CacheController_map.mrp

Release 13.3 Map O.76xd (lin64)
Xilinx Mapping Report File for Design 'CacheController'

Design Information
------------------
Command Line   : map -intstyle ise -p xc3s500e-fg320-5 -cm area -ir off -pr off
-c 100 -o CacheController_map.ncd CacheController.ngd CacheController.pcf 
Target Device  : xc3s500e
Target Package : fg320
Target Speed   : -5
Mapper Version : spartan3e -- $Revision: 1.55 $
Mapped Date    : Tue Oct 31 11:45:52 2017

Design Summary
--------------
Number of errors:      0
Number of warnings:  185
Logic Utilization:
  Total Number Slice Registers:       1,019 out of   9,312   10%
    Number used as Flip Flops:        1,016
    Number used as Latches:               3
  Number of 4 input LUTs:             1,337 out of   9,312   14%
Logic Distribution:
  Number of occupied Slices:          1,341 out of   4,656   28%
    Number of Slices containing only related logic:   1,341 out of   1,341 100%
    Number of Slices containing unrelated logic:          0 out of   1,341   0%
      *See NOTES below for an explanation of the effects of unrelated logic.
  Total Number of 4 input LUTs:       2,062 out of   9,312   22%
    Number used as logic:             1,180
    Number used as a route-thru:        725
    Number used as 16x1 RAMs:             4
    Number used as Shift registers:     153

  The Slice Logic Distribution report is not meaningful if the design is
  over-mapped for a non-slice resource or if Placement fails.

  Number of bonded IOBs:                 93 out of     232   40%
    IOB Latches:                          1
  Number of RAMB16s:                      5 out of      20   25%
  Number of BUFGMUXs:                     2 out of      24    8%
  Number of BSCANs:                       1 out of       1  100%

  Number of RPM macros:           12
Average Fanout of Non-Clock Nets:                3.11

Peak Memory Usage:  689 MB
Total REAL time to MAP completion:  16 secs 
Total CPU time to MAP completion:   3 secs 

NOTES:

   Related logic is defined as being logic that shares connectivity - e.g. two
   LUTs are "related" if they share common inputs.  When assembling slices,
   Map gives priority to combine logic that is related.  Doing so results in
   the best timing performance.

   Unrelated logic shares no connectivity.  Map will only begin packing
   unrelated logic into a slice once 99% of the slices are occupied through
   related logic packing.

   Note that once logic distribution reaches the 99% level through related
   logic packing, this does not mean the device is completely utilized.
   Unrelated logic packing will then begin, continuing until all usable LUTs
   and FFs are occupied.  Depending on your timing budget, increased levels of
   unrelated logic packing may adversely affect the overall timing performance
   of your design.

Table of Contents
-----------------
Section 1 - Errors
Section 2 - Warnings
Section 3 - Informational
Section 4 - Removed Logic Summary
Section 5 - Removed Logic
Section 6 - IOB Properties
Section 7 - RPMs
Section 8 - Guide Report
Section 9 - Area Group and Partition Summary
Section 10 - Timing Report
Section 11 - Configuration String Information
Section 12 - Control Set Information
Section 13 - Utilization by Hierarchy

Section 1 - Errors
------------------

Section 2 - Warnings
--------------------
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_10_f6_3/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_13_f6_18/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_13_f6_5/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_5/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6_5/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_5/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f66)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f7_4" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f75)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_21" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f522)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_15_f5_6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_15_f57)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_15/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f616)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_15/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_15/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_5/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f66)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_5/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6_5/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.
     The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_9_f6/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF5.I1.  Tried to combine two
   collections of symbols from different positions within the same layer.  The
   design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_10_f6_4/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_4/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_4/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_4/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f65)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f7_3" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f74)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_15" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f516)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f7_11" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f712)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_45" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f546)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_19" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f520)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_59" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f560)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_5/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f66)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_5/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_5/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f616)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_15/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_9/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f610)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_9/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_9/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f630)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_29/F5.I1)
   There is more than one MUXF6.
   Failure 5:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_0" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f71)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_5" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f56)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 6:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_0" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f81)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_14" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f515)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one MUXF6.
   Failure 7:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_0/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f61)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_0/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_0/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 8:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_4/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f65)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_4/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_4/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_11_f6_10/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_10/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_10/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_10/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f611)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f7_5" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f76)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_21" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f522)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f7_11" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f712)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_45" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f546)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_14" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f515)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_59" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f560)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_11/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f612)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_11/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_11/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f616)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_15/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_9/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f610)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_9/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_9/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f630)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_29/F5.I1)
   There is more than one MUXF6.
   Failure 5:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f7_4" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f75)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f518)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 6:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_20" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f521)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one MUXF6.
   Failure 7:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_6/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f67)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_6/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_6/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 8:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_10/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f611)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_10/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_10/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_13_f6_6/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_6/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6_6/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_6/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f67)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f7_5" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f76)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_24" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f525)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_15_f5_7" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_15_f58)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_17/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f618)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_17/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_17/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_6/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f67)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_6/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6_6/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.
     The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_10_f6_16/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_10_f6_5/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_11_f6_11/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_13_f6_7/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_7/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6_7/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_7/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f68)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f7_0" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f71)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_15_f5_9" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_15_f510)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f7_11" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f712)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_45" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f546)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_16_f5_0" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_16_f51)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_59" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f560)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_8/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f69)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_8/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6_8/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f616)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_15/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_14_f6_0/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f61)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f6_0/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f6_0/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f630)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_29/F5.I1)
   There is more than one MUXF6.
   Failure 5:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f7_6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f77)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_26" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f527)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 6:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f8_0" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f81)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_15_f5_8" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_15_f59)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one MUXF6.
   Failure 7:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_18/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f619)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_18/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_18/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 8:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_7/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f68)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_7/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6_7/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_12_f6_0/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_0/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_0/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_0/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f61)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f7_0" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f71)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_4" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f55)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_0" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f51)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_3/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f64)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_3/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_3/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_0/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f61)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_0/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_0/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.
     The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_12_f6/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f7" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f7)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f52)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f5)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_1/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f62)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_1/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_1/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.
     The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_10_f6_17/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_10_f6_6/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_11_f6_20/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_20/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_20/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_20/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f621)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f7_11" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f712)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_41" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f542)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f7_11" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f712)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_45" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f546)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_29" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f530)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_59" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f560)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_21/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f622)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_21/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_21/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f616)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_15/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_19/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f620)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_19/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_19/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f630)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_29/F5.I1)
   There is more than one MUXF6.
   Failure 5:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f7_8" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f79)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_32" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f533)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 6:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f8_5" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f86)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_40" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f541)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one MUXF6.
   Failure 7:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_11/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f612)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_11/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_11/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 8:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_20/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f621)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_20/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_20/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_11_f6_12/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_12/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_12/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_12/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f613)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f7_6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f77)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_24" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f525)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f7_11" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f712)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_45" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f546)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_15" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f516)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_59" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f560)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_13/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f614)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_13/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_13/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f616)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_15/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_10/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f611)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_10/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_10/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f630)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_29/F5.I1)
   There is more than one MUXF6.
   Failure 5:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f7_5" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f76)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_20" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f521)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 6:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f8_3" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f84)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_23" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f524)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one MUXF6.
   Failure 7:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_7/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f68)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_7/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_7/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 8:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_12/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f613)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_12/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_12/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_13_f6_8/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_12_f6_1/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_1/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_1/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_1/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f62)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f7" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f7)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f53)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f7_11" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f712)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_45" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f546)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_15_f5" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_15_f5)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_59" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f560)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_2/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f616)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_15/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f630)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_29/F5.I1)
   There is more than one MUXF6.
   Failure 5:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f7_1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f72)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f57)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 6:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f8" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f8)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f52)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one MUXF6.
   Failure 7:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_4/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f65)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_4/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_4/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 8:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_1/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f62)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_1/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_1/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_10_f6_18/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_10_f6_7/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_11_f6_21/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_11_f6_13/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_13_f6_9/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_9/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6_9/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_9/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f610)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f7_7" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f78)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_32" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f533)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_15_f5_11" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_15_f512)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_22/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f623)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_22/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_22/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_9/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f610)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_9/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6_9/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.
     The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_12_f6_2/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_10_f6_8/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_11_f6_30/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_30/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_30/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_30/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f631)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f7_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f718)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_61" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f562)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f7_11" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f712)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_45" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f546)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f545)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_59" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f560)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_31/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f632)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_31/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_31/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f616)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_15/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_29/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f630)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_29/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_29/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f630)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_29/F5.I1)
   There is more than one MUXF6.
   Failure 5:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f7_12" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f713)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_47" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f548)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 6:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f8_8" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f89)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_60" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f561)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one MUXF6.
   Failure 7:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_16/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f617)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_16/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_16/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 8:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_30/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f631)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_30/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_30/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_11_f6_22/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_22/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_22/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_22/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f623)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f7_12" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f713)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f545)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f7_11" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f712)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_45" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f546)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_30" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f531)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_59" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f560)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_23/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f624)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_23/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_23/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f616)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_15/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_20/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f621)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_20/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_20/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f630)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_29/F5.I1)
   There is more than one MUXF6.
   Failure 5:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f7_9" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f710)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_35" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f536)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 6:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f8_6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f87)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_43" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f544)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one MUXF6.
   Failure 7:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_12/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f613)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_12/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_12/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 8:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_22/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f623)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_22/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_22/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_11_f6_14/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_12_f6_3/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_3/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_3/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_3/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f64)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_10" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f511)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_4" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f55)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_6/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f67)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_6/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_6/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_3/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f64)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_3/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_3/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.
     The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_10_f6/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f7" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f7)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_0" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f51)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f7_11" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f712)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_45" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f546)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f5)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_59" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f560)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_0/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f61)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_0/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_0/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f616)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_15/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f630)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_29/F5.I1)
   There is more than one MUXF6.
   Failure 5:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f7)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f5)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 6:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f8)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f5)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one MUXF6.
   Failure 7:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 8:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_10_f6_9/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_9/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_9/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_9/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f610)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f7_7" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f78)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_30" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f531)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f7_11" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f712)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_45" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f546)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_39" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f540)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_59" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f560)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_10/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f611)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_10/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_10/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f616)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_15/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_19/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f620)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_19/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_19/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f630)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_29/F5.I1)
   There is more than one MUXF6.
   Failure 5:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f72)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_11" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f512)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 6:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f82)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_29" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f530)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one MUXF6.
   Failure 7:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_1/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f62)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_1/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_1/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 8:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_9/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f610)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_9/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_9/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_11_f6_31/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_11_f6_23/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_11_f6_15/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_15/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_15/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_15/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f616)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f7_8" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f79)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_30" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f531)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f7_11" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f712)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_45" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f546)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_19" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f520)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_59" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f560)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_16/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f617)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_16/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_16/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f616)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_15/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_13/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f614)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_13/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_13/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f630)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_29/F5.I1)
   There is more than one MUXF6.
   Failure 5:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f7_6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f77)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_24" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f525)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 6:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f8_4" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f85)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_29" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f530)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one MUXF6.
   Failure 7:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_8/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f69)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_8/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_8/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 8:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_15/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f616)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_15/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_15/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_12_f6_4/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_4/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_4/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_4/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f65)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f7_0" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f71)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f57)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f7_11" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f712)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_45" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f546)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_15_f5_0" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_15_f51)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_59" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f560)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_5/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f66)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_5/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_5/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f616)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_15/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_0/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f61)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_0/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6_0/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f630)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_29/F5.I1)
   There is more than one MUXF6.
   Failure 5:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f7_3" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f74)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_12" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f513)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 6:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f8_0" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f81)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_5" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f56)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one MUXF6.
   Failure 7:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_7/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f68)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_7/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_7/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 8:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_4/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f65)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_4/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_4/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_12_f6_10/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_10/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_10/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_10/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f611)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f7_6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f77)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_24" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f525)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_15" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f516)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_13/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f614)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_13/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_13/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_10/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f611)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_10/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_10/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.
     The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_11_f6_32/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_32/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_32/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_32/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f633)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f7_18" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f719)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_64" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f565)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f7_11" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f712)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_45" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f546)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_45" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f546)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_59" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f560)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_33/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f634)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_33/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_33/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f616)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_15/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_30/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f631)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_30/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_30/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f630)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_29/F5.I1)
   There is more than one MUXF6.
   Failure 5:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f7_13" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f714)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_50" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f551)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 6:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f8_9" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f810)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_63" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f564)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one MUXF6.
   Failure 7:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_17/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f618)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_17/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_17/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 8:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_32/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f633)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_32/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_32/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_11_f6_24/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_11_f6_16/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_12_f6_5/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_12_f6_11/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_11/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_11/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_11/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f612)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f7_3" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f74)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f518)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f7_11" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f712)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_45" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f546)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_15_f5_5" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_15_f56)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_59" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f560)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_12/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f613)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_12/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_12/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f616)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_15/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_4/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f65)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_4/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6_4/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f630)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_29/F5.I1)
   There is more than one MUXF6.
   Failure 5:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f7_7" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f78)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_26" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f527)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 6:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_16" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f517)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one MUXF6.
   Failure 7:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_14/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 8:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_11/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f612)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_11/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_11/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_14_f6_0/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f6_0/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f6_0/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_14_f6_0/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f61)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f7_0" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f71)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_15_f5_9" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_15_f510)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_16_f5_0" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_16_f51)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_8/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f69)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_8/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6_8/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_14_f6_0/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f61)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f6_0/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f6_0/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.
     The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_11_f6_33/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_11_f6_25/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_25/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_25/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_25/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f626)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f7_14" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f715)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_50" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f551)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f7_11" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f712)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_45" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f546)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_34" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f535)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_59" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f560)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_26/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f627)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_26/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_26/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f616)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_15/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_23/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f624)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_23/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_23/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f630)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_29/F5.I1)
   There is more than one MUXF6.
   Failure 5:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f7_10" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f711)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_39" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f540)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 6:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f8_7" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f88)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_49" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f550)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one MUXF6.
   Failure 7:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_13/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f614)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_13/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_13/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 8:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_25/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f626)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_25/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_25/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_11_f6_17/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_12_f6_6/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_6/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_6/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_6/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f67)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f7_1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f72)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_9" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f510)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f7_11" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f712)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_45" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f546)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_15_f5_1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_15_f52)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_59" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f560)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_7/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f68)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_7/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_7/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f616)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_15/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_1/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f62)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_1/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6_1/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f630)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_29/F5.I1)
   There is more than one MUXF6.
   Failure 5:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f7_4" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f75)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_15" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f516)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 6:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f8_1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f82)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_8" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f59)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one MUXF6.
   Failure 7:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_8/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f69)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_8/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_8/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 8:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_6/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f67)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_6/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_6/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_12_f6_20/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_20/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_20/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_20/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f621)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f7_12" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f713)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f545)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_30" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f531)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_23/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f624)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_23/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_23/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_20/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f621)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_20/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_20/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.
     The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_12_f6_12/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_14_f6_1/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f6_1/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f6_1/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_14_f6_1/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f62)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f7_1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f72)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_15_f5_15" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_15_f516)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_16_f5_1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_16_f52)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_13/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f614)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_13/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6_13/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_14_f6_1/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f62)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f6_1/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f6_1/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.
     The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_11_f6_34/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_11_f6_26/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_11_f6_18/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_12_f6_7/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_12_f6_21/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_21/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_21/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_21/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f622)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f7_7" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f78)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_32" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f533)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f7_11" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f712)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_45" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f546)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_15_f5_11" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_15_f512)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_59" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f560)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_22/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f623)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_22/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_22/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f616)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_15/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_9/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f610)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_9/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6_9/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f630)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_29/F5.I1)
   There is more than one MUXF6.
   Failure 5:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f7_13" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f714)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_46" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f547)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 6:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f8_5" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f86)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_31" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f532)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one MUXF6.
   Failure 7:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_24/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f625)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_24/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_24/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 8:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_21/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f622)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_21/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_21/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_12_f6_13/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_13/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_13/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_13/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f614)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f7_8" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f79)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_30" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f531)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_19" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f520)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_16/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f617)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_16/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_16/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_13/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f614)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_13/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_13/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.
     The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_11_f6_0/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_0/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_0/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_0/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f61)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f7" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f7)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f52)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f7_11" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f712)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_45" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f546)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f5)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_59" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f560)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_1/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f62)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_1/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_1/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f616)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_15/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f630)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_29/F5.I1)
   There is more than one MUXF6.
   Failure 5:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f7_0" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f71)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f53)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 6:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f8" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f8)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_0" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f51)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one MUXF6.
   Failure 7:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_1/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f62)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_1/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_1/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 8:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_0/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f61)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_0/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_0/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_14_f6_2/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f6_2/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_14_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f63)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_15_f5_21" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_15_f522)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_16_f5_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_16_f53)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_18/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f619)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_18/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6_18/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_14_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f6_2/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.
     The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_11_f6_35/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_35/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_35/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_35/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f636)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f7_20" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f721)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_70" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f571)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f7_11" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f712)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_45" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f546)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_49" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f550)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_59" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f560)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_36/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f637)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_36/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_36/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f616)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_15/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_33/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f634)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_33/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_33/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f630)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_29/F5.I1)
   There is more than one MUXF6.
   Failure 5:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f7_14" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f715)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_54" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f555)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 6:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f8_10" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f811)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_69" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f570)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one MUXF6.
   Failure 7:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_18/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f619)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_18/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_18/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 8:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_35/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f636)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_35/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_35/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_11_f6_27/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_11_f6_19/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_19/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_19/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_19/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f620)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f7_7" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f78)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_30" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f531)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_39" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f540)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_10/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f611)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_10/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_10/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_19/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f620)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_19/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_19/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.
     The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_12_f6_8/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_12_f6_30/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_30/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_30/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_30/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f631)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f7_18" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f719)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_64" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f565)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_45" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f546)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_33/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f634)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_33/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_33/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_30/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f631)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_30/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_30/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.
     The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_12_f6_22/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_12_f6_14/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f615)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f7_4" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f75)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_21" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f522)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f7_11" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f712)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_45" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f546)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_15_f5_6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_15_f57)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_59" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f560)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_15/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f616)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_15/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_15/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f616)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_15/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_5/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f66)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_5/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6_5/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f630)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_29/F5.I1)
   There is more than one MUXF6.
   Failure 5:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f7_9" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f710)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_32" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f533)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 6:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f8_3" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f84)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_20" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f521)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one MUXF6.
   Failure 7:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_17/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f618)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_17/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_17/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 8:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_14/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_13_f6/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f7" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f7)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f53)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_15_f5" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_15_f5)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_2/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.
     The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_11_f6_1/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_11_f6_36/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_11_f6_28/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_12_f6_9/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_9/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_9/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_9/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f610)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f7_5" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f76)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_21" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f522)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_14" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f515)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_11/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f612)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_11/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_11/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_9/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f610)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_9/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_9/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.
     The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_12_f6_31/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_31/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_31/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_31/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f632)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f7_11" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f712)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_47" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f548)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f7_11" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f712)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_45" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f546)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_15_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_15_f518)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_59" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f560)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_32/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f633)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_32/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_32/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f616)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_15/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6_14/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f630)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_29/F5.I1)
   There is more than one MUXF6.
   Failure 5:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f7_19" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f720)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_66" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f567)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 6:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f8_8" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f89)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_46" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f547)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one MUXF6.
   Failure 7:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_34/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f635)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_34/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_34/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 8:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_31/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f632)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_31/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_31/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_12_f6_23/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_23/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_23/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_23/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f624)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f7_14" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f715)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_50" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f551)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_34" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f535)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_26/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f627)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_26/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_26/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_23/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f624)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_23/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_23/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.
     The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_12_f6_15/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_11_f6_2/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_2/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f63)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f7_0" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f71)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_4" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f55)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f7_11" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f712)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_45" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f546)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_0" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f51)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_59" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f560)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_3/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f64)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_3/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_3/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f616)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_15/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_0/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f61)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_0/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_0/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f630)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_29/F5.I1)
   There is more than one MUXF6.
   Failure 5:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f7_1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f72)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_5" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f56)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 6:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f8_0" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f81)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_3" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f54)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one MUXF6.
   Failure 7:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_2/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 8:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_2/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_13_f6_10/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_10/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6_10/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_10/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f611)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f7_8" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f79)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_36" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f537)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_15_f5_12" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_15_f513)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_25/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f626)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_25/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_25/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_10/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f611)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_10/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6_10/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.
     The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_11_f6_37/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF5.I1.  Tried to combine two
   collections of symbols from different positions within the same layer.  The
   design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_12_f6_32/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_12_f6_24/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_24/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_24/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_24/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f625)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f7_8" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f79)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_36" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f537)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f7_11" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f712)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_45" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f546)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_15_f5_12" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_15_f513)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_59" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f560)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_25/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f626)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_25/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_25/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f616)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_15/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_10/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f611)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_10/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6_10/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f630)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_29/F5.I1)
   There is more than one MUXF6.
   Failure 5:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f7_15" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f716)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_52" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f553)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 6:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f8_6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f87)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_35" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f536)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one MUXF6.
   Failure 7:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_27/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f628)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_27/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_27/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 8:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_24/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f625)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_24/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_24/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_12_f6_16/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_16/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_16/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_16/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f617)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f7_5" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f76)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_24" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f525)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f7_11" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f712)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_45" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f546)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_15_f5_7" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_15_f58)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_59" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f560)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_17/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f618)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_17/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_17/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f616)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_15/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_6/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f67)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_6/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6_6/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f630)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_29/F5.I1)
   There is more than one MUXF6.
   Failure 5:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f7_10" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f711)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_35" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f536)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 6:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f8_4" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f85)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_23" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f524)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one MUXF6.
   Failure 7:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_18/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f619)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_18/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_18/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 8:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_16/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f617)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_16/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_16/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_11_f6_3/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_13_f6_11/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_11/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6_11/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_11/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f612)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f7_9" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f710)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_39" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f540)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_15_f5_13" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_15_f514)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_27/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f628)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_27/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_27/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_11/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f612)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_11/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6_11/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.
     The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_11_f6_38/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_12_f6_33/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_33/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_33/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_33/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f634)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f7_20" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f721)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_70" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f571)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_49" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f550)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_36/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f637)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_36/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_36/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_33/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f634)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_33/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_33/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.
     The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_12_f6_25/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_12_f6_17/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_11_f6_4/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_9_f6_0/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_13_f6_12/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_12/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6_12/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_12/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f613)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f7_1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f72)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_15_f5_15" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_15_f516)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f7_11" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f712)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_45" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f546)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_16_f5_1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_16_f52)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_59" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f560)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_13/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f614)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_13/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6_13/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f616)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_15/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_14_f6_1/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f62)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f6_1/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f6_1/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f630)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_29/F5.I1)
   There is more than one MUXF6.
   Failure 5:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f7_10" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f711)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_41" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f542)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 6:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f8_1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f82)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_15_f5_14" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_15_f515)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one MUXF6.
   Failure 7:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_28/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f629)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_28/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_28/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 8:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_12/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f613)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_12/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6_12/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_11_f6/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f7" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f7)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_0" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f51)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f5)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_0/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f61)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_0/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_0/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.
     The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_12_f6_34/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_34/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_34/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_34/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f635)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f7_12" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f713)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_51" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f552)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f7_11" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f712)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_45" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f546)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_15_f5_18" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_15_f519)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_59" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f560)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_35/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f636)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_35/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_35/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f616)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_15/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_15/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f616)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_15/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6_15/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f630)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_29/F5.I1)
   There is more than one MUXF6.
   Failure 5:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f7_21" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f722)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_72" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f573)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 6:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f8_9" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f810)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_50" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f551)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one MUXF6.
   Failure 7:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_37/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f638)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_37/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_37/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 8:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_34/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f635)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_34/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_34/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_12_f6_26/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_26/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_26/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_26/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f627)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f7_9" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f710)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_39" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f540)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f7_11" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f712)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_45" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f546)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_15_f5_13" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_15_f514)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_59" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f560)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_27/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f628)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_27/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_27/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f616)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_15/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_11/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f612)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_11/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6_11/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f630)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_29/F5.I1)
   There is more than one MUXF6.
   Failure 5:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f7_16" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f717)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_55" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f556)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 6:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f8_7" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f88)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_38" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f539)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one MUXF6.
   Failure 7:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_28/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f629)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_28/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_28/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 8:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_26/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f627)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_26/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_26/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_12_f6_18/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_11_f6_5/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_5/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_5/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_5/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f66)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_10" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f511)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f7_11" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f712)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_45" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f546)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_4" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f55)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_59" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f560)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_6/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f67)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_6/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_6/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f616)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_15/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_3/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f64)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_3/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_3/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f630)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_29/F5.I1)
   There is more than one MUXF6.
   Failure 5:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_9" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f510)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 6:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f8_1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f82)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_9" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f510)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one MUXF6.
   Failure 7:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_3/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f64)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_3/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_3/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 8:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_5/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f66)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_5/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_5/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_9_f6_1/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_13_f6_13/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_13_f6_0/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_0/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6_0/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_0/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f61)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f7_0" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f71)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f57)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_15_f5_0" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_15_f51)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_5/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f66)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_5/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_5/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_0/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f61)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_0/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6_0/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.
     The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_10_f6_10/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_12_f6_35/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_12_f6_27/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_12_f6_19/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_19/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_19/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_19/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f620)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f7_11" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f712)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_41" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f542)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_29" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f530)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_21/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f622)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_21/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_21/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_19/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f620)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_19/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_19/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.
     The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_11_f6_6/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1.  Tried to combine two
   collections of symbols from different positions within the same layer.  The
   design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_13_f6_14/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f615)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f7_11" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f712)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_47" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f548)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_15_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_15_f518)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_32/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f633)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_32/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_32/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6_14/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.
     The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_13_f6_1/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_1/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6_1/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_1/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f62)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f7_1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f72)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_9" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f510)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_15_f5_1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_15_f52)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_7/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f68)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_7/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_7/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_1/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f62)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_1/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6_1/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.
     The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_10_f6_11/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_12_f6_36/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_36/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_36/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_36/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f637)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f7_13" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f714)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_54" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f555)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f7_11" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f712)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_45" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f546)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_15_f5_19" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_15_f520)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_59" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f560)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_37/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f638)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_37/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_37/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f616)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_15/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_16/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f617)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_16/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6_16/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f630)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_29/F5.I1)
   There is more than one MUXF6.
   Failure 5:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f7_22" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f723)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_75" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f576)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 6:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f8_10" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f811)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_53" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f554)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one MUXF6.
   Failure 7:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_38/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f639)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_38/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_38/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 8:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_36/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f637)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_36/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_36/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_12_f6_28/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_11_f6_7/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_10_f6_0/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_13_f6_15/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_15/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6_15/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_15/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f616)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f7_12" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f713)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_51" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f552)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_15_f5_18" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_15_f519)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_35/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f636)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_35/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_35/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_15/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f616)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_15/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6_15/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.
     The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_13_f6_2/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6_2/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f63)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f7" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f7)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_15_f5_3" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_15_f54)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f7_11" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f712)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_45" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f546)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_16_f5" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_16_f5)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_59" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f560)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_3/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f64)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_3/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6_3/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f616)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_15/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_14_f6/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f6)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f6/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f6/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f630)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_29/F5.I1)
   There is more than one MUXF6.
   Failure 5:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_11" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f512)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 6:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f8" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f8)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_15_f5_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_15_f53)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one MUXF6.
   Failure 7:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_8/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f69)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_8/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_8/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 8:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6_2/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_10_f6_12/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_12_f6_37/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_12_f6_29/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_29/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_29/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_29/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f630)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f7_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f718)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_61" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f562)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f545)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_31/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f632)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_31/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_31/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_29/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f630)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_29/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_29/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.
     The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_11_f6_8/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_10_f6_1/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_13_f6_16/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_16/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6_16/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_16/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f617)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f7_13" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f714)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_54" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f555)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_15_f5_19" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_15_f520)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_37/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f638)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_37/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_37/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_16/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f617)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_16/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6_16/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.
     The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_13_f6_3/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_10_f6_13/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_12_f6_38/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_14_f6/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f6/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f6/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_14_f6/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f6)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f7" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f7)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_15_f5_3" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_15_f54)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_16_f5" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_16_f5)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_3/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f64)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_3/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6_3/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_14_f6/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f6)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f6/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f6/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.
     The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_11_f6_9/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_9/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_9/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_9/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f610)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f7_3" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f74)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_15" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f516)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_19" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f520)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_5/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f66)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_5/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_5/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_9/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f610)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_9/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_9/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.
     The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_10_f6_2/MUXF5.I1.  Tried to combine two
   collections of symbols from different layers.  The alignment requirements of
   the two layers conflict.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_13_f6_17/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_17/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6_17/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_17/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f618)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_15_f5_21" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_15_f522)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f7_11" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f712)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_45" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f546)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_16_f5_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_16_f53)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f5_59" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f560)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_18/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f619)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_18/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6_18/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f616)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_15/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_15/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_14_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f6_2/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f630)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f6_29/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f6_29/F5.I1)
   There is more than one MUXF6.
   Failure 5:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f7_14" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f715)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_56" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f557)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 6:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_15_f5_20" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_15_f521)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one MUXF6.
   Failure 7:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_38/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f639)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_38/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_38/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 8:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_17/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f618)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_17/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6_17/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.  The design will exhibit suboptimal timing.
WARNING:Pack:266 - The function generator XST_GND failed to merge with F5
   multiplexer SDRAM/Mmux_DOUT_mux0000_13_f6_4/MUXF5.I1.  Unable to resolve the
   conflicts between two or more collections of symbols which have restrictive
   placement or routing requirements.  The original symbols are:
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_4/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6_4/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_4/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f65)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   Failure 1:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_11_f7_3" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f74)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_14_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_14_f518)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_8_f7_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_8_f73)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_11_f5_17" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_11_f518)
   There is more than one MUXF6.
   Failure 2:  Unable to combine the following symbols into a single slice.
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_15_f5_5" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_15_f56)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_7_f8_2" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_7_f83)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f5_44" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f545)
   There is more than one F5MUX.
   Failure 3:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_12/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f613)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_12_f6_12/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_12_f6_12/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f63)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_9_f6_2/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_9_f6_2/F5.I1)
   There is more than one MUXF6.
   Failure 4:  Unable to combine the following symbols into a single slice.
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_4/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f65)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_13_f6_4/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_13_f6_4/F5.I1)
   	MUXF6 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF6" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f615)
   	MUXF5 symbol "SDRAM/Mmux_DOUT_mux0000_10_f6_14/MUXF5.I1" (Output Signal =
   SDRAM/Mmux_DOUT_mux0000_10_f6_14/F5.I1)
   	LUT symbol "XST_GND" (Output Signal = Dbit<1>)
   There is more than one MUXF6.
     The design will exhibit suboptimal timing.
WARNING:PhysDesignRules:372 - Gated clock. Clock net myCPU_gen/updPat_or0000 is
   sourced by a combinatorial pin. This is not good design practice. Use the CE
   pin to control the loading of data into the flip-flop.
WARNING:PhysDesignRules:372 - Gated clock. Clock net control0<13> is sourced by
   a combinatorial pin. This is not good design practice. Use the CE pin to
   control the loading of data into the flip-flop.
WARNING:PhysDesignRules:812 - Dangling pin <DOA1> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.A>:<RAMB16_RAMB16A>.
WARNING:PhysDesignRules:812 - Dangling pin <DOA2> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.A>:<RAMB16_RAMB16A>.
WARNING:PhysDesignRules:812 - Dangling pin <DOA3> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.A>:<RAMB16_RAMB16A>.
WARNING:PhysDesignRules:812 - Dangling pin <DOA4> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.A>:<RAMB16_RAMB16A>.
WARNING:PhysDesignRules:812 - Dangling pin <DOA5> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.A>:<RAMB16_RAMB16A>.
WARNING:PhysDesignRules:812 - Dangling pin <DOA6> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.A>:<RAMB16_RAMB16A>.
WARNING:PhysDesignRules:812 - Dangling pin <DOA7> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.A>:<RAMB16_RAMB16A>.
WARNING:PhysDesignRules:812 - Dangling pin <DOA9> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.A>:<RAMB16_RAMB16A>.
WARNING:PhysDesignRules:812 - Dangling pin <DOA10> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.A>:<RAMB16_RAMB16A>.
WARNING:PhysDesignRules:812 - Dangling pin <DOA11> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.A>:<RAMB16_RAMB16A>.
WARNING:PhysDesignRules:812 - Dangling pin <DOA12> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.A>:<RAMB16_RAMB16A>.
WARNING:PhysDesignRules:812 - Dangling pin <DOA13> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.A>:<RAMB16_RAMB16A>.
WARNING:PhysDesignRules:812 - Dangling pin <DOA14> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.A>:<RAMB16_RAMB16A>.
WARNING:PhysDesignRules:812 - Dangling pin <DOA15> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.A>:<RAMB16_RAMB16A>.
WARNING:PhysDesignRules:812 - Dangling pin <DOA17> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.A>:<RAMB16_RAMB16A>.
WARNING:PhysDesignRules:812 - Dangling pin <DOA18> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.A>:<RAMB16_RAMB16A>.
WARNING:PhysDesignRules:812 - Dangling pin <DOA19> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.A>:<RAMB16_RAMB16A>.
WARNING:PhysDesignRules:812 - Dangling pin <DOA20> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.A>:<RAMB16_RAMB16A>.
WARNING:PhysDesignRules:812 - Dangling pin <DOA21> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.A>:<RAMB16_RAMB16A>.
WARNING:PhysDesignRules:812 - Dangling pin <DOA22> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.A>:<RAMB16_RAMB16A>.
WARNING:PhysDesignRules:812 - Dangling pin <DOA23> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.A>:<RAMB16_RAMB16A>.
WARNING:PhysDesignRules:812 - Dangling pin <DOA25> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.A>:<RAMB16_RAMB16A>.
WARNING:PhysDesignRules:812 - Dangling pin <DOA26> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.A>:<RAMB16_RAMB16A>.
WARNING:PhysDesignRules:812 - Dangling pin <DOA27> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.A>:<RAMB16_RAMB16A>.
WARNING:PhysDesignRules:812 - Dangling pin <DOA28> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.A>:<RAMB16_RAMB16A>.
WARNING:PhysDesignRules:812 - Dangling pin <DOA29> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.A>:<RAMB16_RAMB16A>.
WARNING:PhysDesignRules:812 - Dangling pin <DOA30> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.A>:<RAMB16_RAMB16A>.
WARNING:PhysDesignRules:812 - Dangling pin <DOA31> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.A>:<RAMB16_RAMB16A>.
WARNING:PhysDesignRules:812 - Dangling pin <DOB1> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.B>:<RAMB16_RAMB16B>.
WARNING:PhysDesignRules:812 - Dangling pin <DOB2> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.B>:<RAMB16_RAMB16B>.
WARNING:PhysDesignRules:812 - Dangling pin <DOB3> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.B>:<RAMB16_RAMB16B>.
WARNING:PhysDesignRules:812 - Dangling pin <DOB4> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.B>:<RAMB16_RAMB16B>.
WARNING:PhysDesignRules:812 - Dangling pin <DOB5> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.B>:<RAMB16_RAMB16B>.
WARNING:PhysDesignRules:812 - Dangling pin <DOB6> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.B>:<RAMB16_RAMB16B>.
WARNING:PhysDesignRules:812 - Dangling pin <DOB7> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.B>:<RAMB16_RAMB16B>.
WARNING:PhysDesignRules:812 - Dangling pin <DOB9> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.B>:<RAMB16_RAMB16B>.
WARNING:PhysDesignRules:812 - Dangling pin <DOB10> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.B>:<RAMB16_RAMB16B>.
WARNING:PhysDesignRules:812 - Dangling pin <DOB11> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.B>:<RAMB16_RAMB16B>.
WARNING:PhysDesignRules:812 - Dangling pin <DOB12> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.B>:<RAMB16_RAMB16B>.
WARNING:PhysDesignRules:812 - Dangling pin <DOB13> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.B>:<RAMB16_RAMB16B>.
WARNING:PhysDesignRules:812 - Dangling pin <DOB14> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.B>:<RAMB16_RAMB16B>.
WARNING:PhysDesignRules:812 - Dangling pin <DOB15> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.B>:<RAMB16_RAMB16B>.
WARNING:PhysDesignRules:812 - Dangling pin <DOB17> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.B>:<RAMB16_RAMB16B>.
WARNING:PhysDesignRules:812 - Dangling pin <DOB18> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.B>:<RAMB16_RAMB16B>.
WARNING:PhysDesignRules:812 - Dangling pin <DOB19> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.B>:<RAMB16_RAMB16B>.
WARNING:PhysDesignRules:812 - Dangling pin <DOB20> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.B>:<RAMB16_RAMB16B>.
WARNING:PhysDesignRules:812 - Dangling pin <DOB21> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.B>:<RAMB16_RAMB16B>.
WARNING:PhysDesignRules:812 - Dangling pin <DOB22> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.B>:<RAMB16_RAMB16B>.
WARNING:PhysDesignRules:812 - Dangling pin <DOB23> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.B>:<RAMB16_RAMB16B>.
WARNING:PhysDesignRules:812 - Dangling pin <DOB25> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.B>:<RAMB16_RAMB16B>.
WARNING:PhysDesignRules:812 - Dangling pin <DOB26> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.B>:<RAMB16_RAMB16B>.
WARNING:PhysDesignRules:812 - Dangling pin <DOB27> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.B>:<RAMB16_RAMB16B>.
WARNING:PhysDesignRules:812 - Dangling pin <DOB28> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.B>:<RAMB16_RAMB16B>.
WARNING:PhysDesignRules:812 - Dangling pin <DOB29> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.B>:<RAMB16_RAMB16B>.
WARNING:PhysDesignRules:812 - Dangling pin <DOB30> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.B>:<RAMB16_RAMB16B>.
WARNING:PhysDesignRules:812 - Dangling pin <DOB31> on
   block:<mySRAM/U0/xst_blk_mem_generator/gnativebmg.native_blk_mem_gen/valid.cs
   tr/ramloop[0].ram.r/s3_noinit.ram/spram.ram.B>:<RAMB16_RAMB16B>.

Section 3 - Informational
-------------------------
INFO:MapLib:562 - No environment variables are currently set.
INFO:LIT:244 - All of the single ended outputs in this design are using slew
   rate limited output drivers. The delay on speed critical single ended outputs
   can be dramatically reduced by designating them as fast outputs.

Section 4 - Removed Logic Summary
---------------------------------
  19 block(s) removed
 110 block(s) optimized away
   3 signal(s) removed

Section 5 - Removed Logic
-------------------------

The trimmed logic report below shows the logic removed from your design due to
sourceless or loadless signals, and VCC or ground connections.  If the removal
of a signal or symbol results in the subsequent removal of an additional signal
or symbol, the message explaining that second removal will be indented.  This
indentation will be repeated as a chain of related logic is removed.

To quickly locate the original cause for the removal of a chain of logic, look
above the place where that logic is listed in the trimming report, then locate
the lines that are least indented (begin at the leftmost edge).

Loadless block "myILA/U0/I_YES_D.U_ILA/U_STAT/U_DSR" (ROM) removed.
Loadless block "myILA/U0/I_YES_D.U_ILA/U_TRIG/U_TC/I_STORAGE_QUAL.U_CAP_B" (ROM)
removed.
Loadless block "myIcon/U0/U_ICON/U_CMD/U_CORE_ID_SEL/I4.FI[10].U_LUT" (ROM)
removed.
Loadless block "myIcon/U0/U_ICON/U_CMD/U_CORE_ID_SEL/I4.FI[11].U_LUT" (ROM)
removed.
Loadless block "myIcon/U0/U_ICON/U_CMD/U_CORE_ID_SEL/I4.FI[12].U_LUT" (ROM)
removed.
Loadless block "myIcon/U0/U_ICON/U_CMD/U_CORE_ID_SEL/I4.FI[13].U_LUT" (ROM)
removed.
Loadless block "myIcon/U0/U_ICON/U_CMD/U_CORE_ID_SEL/I4.FI[14].U_LUT" (ROM)
removed.
Loadless block "myIcon/U0/U_ICON/U_CMD/U_CORE_ID_SEL/I4.FI[1].U_LUT" (ROM)
removed.
Loadless block "myIcon/U0/U_ICON/U_CMD/U_CORE_ID_SEL/I4.FI[2].U_LUT" (ROM)
removed.
Loadless block "myIcon/U0/U_ICON/U_CMD/U_CORE_ID_SEL/I4.FI[3].U_LUT" (ROM)
removed.
Loadless block "myIcon/U0/U_ICON/U_CMD/U_CORE_ID_SEL/I4.FI[4].U_LUT" (ROM)
removed.
Loadless block "myIcon/U0/U_ICON/U_CMD/U_CORE_ID_SEL/I4.FI[5].U_LUT" (ROM)
removed.
Loadless block "myIcon/U0/U_ICON/U_CMD/U_CORE_ID_SEL/I4.FI[6].U_LUT" (ROM)
removed.
Loadless block "myIcon/U0/U_ICON/U_CMD/U_CORE_ID_SEL/I4.FI[7].U_LUT" (ROM)
removed.
Loadless block "myIcon/U0/U_ICON/U_CMD/U_CORE_ID_SEL/I4.FI[8].U_LUT" (ROM)
removed.
Loadless block "myIcon/U0/U_ICON/U_CMD/U_CORE_ID_SEL/I4.FI[9].U_LUT" (ROM)
removed.
The signal "control0<27>" is sourceless and has been removed.
The signal "control0<28>" is sourceless and has been removed.
The signal "control0<29>" is sourceless and has been removed.
Unused block "myIcon/U0/U_ICON/U_CTRL_OUT/F_NCP[0].F_CMD[7].U_HCE" (ROM)
removed.
Unused block "myIcon/U0/U_ICON/U_CTRL_OUT/F_NCP[0].F_CMD[8].U_HCE" (ROM)
removed.
Unused block "myIcon/U0/U_ICON/U_CTRL_OUT/F_NCP[0].F_CMD[9].U_HCE" (ROM)
removed.

Optimized Block(s):
TYPE 		BLOCK
VCC 		XST_VCC
LUT4 		myILA/U0/I_YES_D.U_ILA/U_STAT/F_SSTAT[10].I_STAT.U_STAT
   optimized to 0
LUT4 		myILA/U0/I_YES_D.U_ILA/U_STAT/F_SSTAT[6].I_STAT.U_STAT
   optimized to 0
LUT4
		myILA/U0/U_XST_CONTROLBUS_WORKAROUND/CONTROL_XST_WORKAROUND_O_cmp_eq0000_wg_lu
t<6>
   optimized to 0
GND 		myILA/XST_GND
VCC 		myILA/XST_VCC
GND 		myIcon/XST_GND
VCC 		myIcon/XST_VCC
GND 		mySRAM/XST_GND
VCC 		mySRAM/XST_VCC

To enable printing of redundant blocks removed and signals merged, set the
detailed map report option and rerun map.

Section 6 - IOB Properties
--------------------------

+---------------------------------------------------------------------------------------------------------------------------------------------------------+
| IOB Name                           | Type             | Direction | IO Standard          | Diff  | Drive    | Slew | Reg (s)      | Resistor | IOB      |
|                                    |                  |           |                      | Term  | Strength | Rate |              |          | Delay    |
+---------------------------------------------------------------------------------------------------------------------------------------------------------+
| ADDR<0>                            | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| ADDR<1>                            | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| ADDR<2>                            | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| ADDR<3>                            | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| ADDR<4>                            | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| ADDR<5>                            | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| ADDR<6>                            | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| ADDR<7>                            | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| ADDR<8>                            | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| ADDR<9>                            | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| ADDR<10>                           | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| ADDR<11>                           | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| ADDR<12>                           | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| ADDR<13>                           | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| ADDR<14>                           | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| ADDR<15>                           | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| CS                                 | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW | OFF1         |          | 0 / 0    |
| DOUT<0>                            | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| DOUT<1>                            | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| DOUT<2>                            | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| DOUT<3>                            | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| DOUT<4>                            | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| DOUT<5>                            | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| DOUT<6>                            | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| DOUT<7>                            | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| MEMSTRB                            | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| RDY                                | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| WR_RD                              | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| cacheAddr<0>                       | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| cacheAddr<1>                       | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| cacheAddr<2>                       | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| cacheAddr<3>                       | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| cacheAddr<4>                       | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| cacheAddr<5>                       | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| cacheAddr<6>                       | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| cacheAddr<7>                       | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| clk                                | IBUF             | INPUT     | LVCMOS25             |       |          |      |              |          | 0 / 0    |
| sAddra<0>                          | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sAddra<1>                          | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sAddra<2>                          | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sAddra<3>                          | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sAddra<4>                          | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sAddra<5>                          | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sAddra<6>                          | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sAddra<7>                          | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sD_Addra<0>                        | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sD_Addra<1>                        | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sD_Addra<2>                        | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sD_Addra<3>                        | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sD_Addra<4>                        | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sD_Addra<5>                        | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sD_Addra<6>                        | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sD_Addra<7>                        | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sD_Addra<8>                        | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sD_Addra<9>                        | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sD_Addra<10>                       | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sD_Addra<11>                       | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sD_Addra<12>                       | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sD_Addra<13>                       | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sD_Addra<14>                       | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sD_Addra<15>                       | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sD_Dina<0>                         | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sD_Dina<1>                         | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sD_Dina<2>                         | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sD_Dina<3>                         | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sD_Dina<4>                         | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sD_Dina<5>                         | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sD_Dina<6>                         | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sD_Dina<7>                         | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sD_Douta<0>                        | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sD_Douta<1>                        | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sD_Douta<2>                        | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sD_Douta<3>                        | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sD_Douta<4>                        | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sD_Douta<5>                        | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sD_Douta<6>                        | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sD_Douta<7>                        | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sDina<0>                           | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sDina<1>                           | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sDina<2>                           | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sDina<3>                           | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sDina<4>                           | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sDina<5>                           | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sDina<6>                           | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sDina<7>                           | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sDouta<0>                          | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sDouta<1>                          | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sDouta<2>                          | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sDouta<3>                          | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sDouta<4>                          | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sDouta<5>                          | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sDouta<6>                          | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
| sDouta<7>                          | IOB              | OUTPUT    | LVCMOS25             |       | 12       | SLOW |              |          | 0 / 0    |
+---------------------------------------------------------------------------------------------------------------------------------------------------------+

Section 7 - RPMs
----------------
myILA/U0_I_YES_D.U_ILA/U_G2_SQ.U_CAPCTRL_I_SRLT_NE_1.U_CDONE_MSET
myILA/U0_I_YES_D.U_ILA/U_G2_SQ.U_CAPCTRL_I_SRLT_NE_1.U_CMPRESET_MSET
myILA/U0_I_YES_D.U_ILA/U_G2_SQ.U_CAPCTRL_I_SRLT_NE_1.U_NS0_MSET
myILA/U0_I_YES_D.U_ILA/U_G2_SQ.U_CAPCTRL_I_SRLT_NE_1.U_NS1_MSET
myILA/U0_I_YES_D.U_ILA/U_G2_SQ.U_CAPCTRL_I_SRLT_NE_1.U_SCMPCE_MSET
myILA/U0_I_YES_D.U_ILA/U_G2_SQ.U_CAPCTRL_I_SRLT_NE_1.U_SCRST_MSET
myILA/U0_I_YES_D.U_ILA/U_G2_SQ.U_CAPCTRL_I_SRLT_NE_1.U_WHCMPCE_MSET
myILA/U0_I_YES_D.U_ILA/U_G2_SQ.U_CAPCTRL_I_SRLT_NE_1.U_WLCMPCE_MSET
myILA/U0_I_YES_D.U_ILA/U_G2_SQ.U_CAPCTRL_U_CAP_ADDRGEN_U_SCNT_CMP_I_SRL16.U_GAND
_SRL16_MSET
myILA/U0_I_YES_D.U_ILA/U_G2_SQ.U_CAPCTRL_U_CAP_ADDRGEN_U_WCNT_HCMP_I_SRL16.U_GAN
D_SRL16_MSET
myILA/U0_I_YES_D.U_ILA/U_G2_SQ.U_CAPCTRL_U_CAP_ADDRGEN_U_WCNT_LCMP_I_SRL16.U_GAN
D_SRL16_MSET
myILA/U0_I_YES_D.U_ILA/U_TRIG/U_TM/G_NMU[0].U_M/U_MU/I_MUT_GANDX.U_match/I_SRL16
.U_GANDX_SRL16_MSET

Section 8 - Guide Report
------------------------
Guide not run on this design.

Section 9 - Area Group and Partition Summary
--------------------------------------------

Partition Implementation Status
-------------------------------

  No Partitions were found in this design.

-------------------------------

Area Group Information
----------------------

  No area groups were found in this design.

----------------------

Section 10 - Timing Report
--------------------------
This design was not run using timing mode.

Section 11 - Configuration String Details
-----------------------------------------
Use the "-detail" map option to print out Configuration Strings

Section 12 - Control Set Information
------------------------------------
No control set information for this architecture.

Section 13 - Utilization by Hierarchy
-------------------------------------
Use the "-detail" map option to print out the Utilization by Hierarchy section.