CacheController_map.map

Release 13.3 Map O.76xd (lin64)
Xilinx Map Application Log 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

Mapping design into LUTs...
Running directed packing...
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.
Running delay-based LUT packing...
Running related packing...
Updating timing models...
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>.

Design Summary
--------------

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.

Mapping completed.
See MAP report file "CacheController_map.mrp" for details.