IO_regs.sch

EESchema Schematic File Version 4
LIBS:8080-HC-cache
EELAYER 29 0
EELAYER END
$Descr A2 16535 23386 portrait
encoding utf-8
Sheet 6 15
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L 74xx:74HC245 U231
U 1 1 5E3C8C23
P 2650 4450
F 0 "U231" H 2650 5431 50  0000 C CNN
F 1 "74HC245" H 2650 5340 50  0000 C CNN
F 2 "Package_DIP:DIP-20_W7.62mm" H 2650 4450 50  0001 C CNN
F 3 "http://www.ti.com/lit/gpn/sn74HC245" H 2650 4450 50  0001 C CNN
	1    2650 4450
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Network08 B41
U 1 1 5E3C94AA
P 1650 3650
F 0 "B41" H 2038 3696 50  0000 L CNN
F 1 "1K" H 2038 3605 50  0000 L CNN
F 2 "Resistor_THT:R_Array_SIP9" V 2125 3650 50  0001 C CNN
F 3 "http://www.vishay.com/docs/31509/csc.pdf" H 1650 3650 50  0001 C CNN
	1    1650 3650
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Network08 B35
U 1 1 5E3CC495
P 5100 5200
F 0 "B35" H 5488 5246 50  0000 L CNN
F 1 "2.2K" H 5488 5155 50  0000 L CNN
F 2 "Resistor_THT:R_Array_SIP9" V 5575 5200 50  0001 C CNN
F 3 "http://www.vishay.com/docs/31509/csc.pdf" H 5100 5200 50  0001 C CNN
	1    5100 5200
	1    0    0    -1  
$EndComp
$Comp
L Device:LED_Small_ALT L253
U 1 1 5E3CD960
P 2950 6100
F 0 "L253" V 2950 6032 50  0000 R CNN
F 1 "LED_Small_ALT" V 2905 6032 50  0001 R CNN
F 2 "LED_THT:LED_D3.0mm" V 2950 6100 50  0001 C CNN
F 3 "~" V 2950 6100 50  0001 C CNN
	1    2950 6100
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED_Small_ALT L252
U 1 1 5E3D2330
P 3300 6100
F 0 "L252" V 3300 6032 50  0000 R CNN
F 1 "LED_Small_ALT" V 3255 6032 50  0001 R CNN
F 2 "LED_THT:LED_D3.0mm" V 3300 6100 50  0001 C CNN
F 3 "~" V 3300 6100 50  0001 C CNN
	1    3300 6100
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED_Small_ALT L251
U 1 1 5E3D687F
P 3650 6100
F 0 "L251" V 3650 6032 50  0000 R CNN
F 1 "LED_Small_ALT" V 3605 6032 50  0001 R CNN
F 2 "LED_THT:LED_D3.0mm" V 3650 6100 50  0001 C CNN
F 3 "~" V 3650 6100 50  0001 C CNN
	1    3650 6100
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED_Small_ALT L250
U 1 1 5E3D8E9F
P 4000 6100
F 0 "L250" V 4000 6032 50  0000 R CNN
F 1 "LED_Small_ALT" V 3955 6032 50  0001 R CNN
F 2 "LED_THT:LED_D3.0mm" V 4000 6100 50  0001 C CNN
F 3 "~" V 4000 6100 50  0001 C CNN
	1    4000 6100
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED_Small_ALT L249
U 1 1 5E3DB703
P 4350 6100
F 0 "L249" V 4350 6032 50  0000 R CNN
F 1 "LED_Small_ALT" V 4305 6032 50  0001 R CNN
F 2 "LED_THT:LED_D3.0mm" V 4350 6100 50  0001 C CNN
F 3 "~" V 4350 6100 50  0001 C CNN
	1    4350 6100
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED_Small_ALT L248
U 1 1 5E3DB709
P 4700 6100
F 0 "L248" V 4700 6032 50  0000 R CNN
F 1 "LED_Small_ALT" V 4655 6032 50  0001 R CNN
F 2 "LED_THT:LED_D3.0mm" V 4700 6100 50  0001 C CNN
F 3 "~" V 4700 6100 50  0001 C CNN
	1    4700 6100
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED_Small_ALT L247
U 1 1 5E3DB70F
P 5050 6100
F 0 "L247" V 5050 6032 50  0000 R CNN
F 1 "LED_Small_ALT" V 5005 6032 50  0001 R CNN
F 2 "LED_THT:LED_D3.0mm" V 5050 6100 50  0001 C CNN
F 3 "~" V 5050 6100 50  0001 C CNN
	1    5050 6100
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED_Small_ALT L246
U 1 1 5E3DB715
P 5400 6100
F 0 "L246" V 5400 6032 50  0000 R CNN
F 1 "LED_Small_ALT" V 5355 6032 50  0001 R CNN
F 2 "LED_THT:LED_D3.0mm" V 5400 6100 50  0001 C CNN
F 3 "~" V 5400 6100 50  0001 C CNN
	1    5400 6100
	0    -1   -1   0   
$EndComp
Wire Wire Line
	5050 6000 5300 6000
Wire Wire Line
	4700 6000 4700 5900
Wire Wire Line
	4700 5900 5200 5900
Wire Wire Line
	4350 6000 4350 5800
Wire Wire Line
	4350 5800 5100 5800
Wire Wire Line
	4000 6000 4000 5700
Wire Wire Line
	4000 5700 5000 5700
Wire Wire Line
	3650 6000 3650 5600
Wire Wire Line
	3650 5600 4900 5600
Wire Wire Line
	3300 6000 3300 5500
Wire Wire Line
	3300 5500 4800 5500
Wire Wire Line
	2950 6000 2950 5400
Wire Wire Line
	2950 5400 4700 5400
Wire Wire Line
	4800 5500 4800 5400
Wire Wire Line
	4900 5400 4900 5600
Wire Wire Line
	5000 5400 5000 5700
Wire Wire Line
	5100 5400 5100 5800
Wire Wire Line
	5200 5400 5200 5900
Wire Wire Line
	5300 5400 5300 6000
Wire Wire Line
	5400 5400 5400 6000
$Comp
L 74xx:74HC04 U232
U 7 1 5E3F7301
P 12550 5050
F 0 "U232" V 12917 5050 50  0000 C CNN
F 1 "74HC04" V 12826 5050 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 12550 5050 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT04.pdf" H 12550 5050 50  0001 C CNN
	7    12550 5050
	0    -1   -1   0   
$EndComp
Wire Wire Line
	4000 9000 1950 9000
Wire Wire Line
	1950 9000 1950 4650
Wire Wire Line
	3750 8600 1850 8600
Wire Wire Line
	1850 8600 1850 4550
Wire Wire Line
	3500 8200 1750 8200
Wire Wire Line
	1750 8200 1750 4450
Wire Wire Line
	3250 7800 1650 7800
Wire Wire Line
	1650 7800 1650 4350
Wire Wire Line
	3000 7400 1550 7400
Wire Wire Line
	1550 7400 1550 4250
Wire Wire Line
	2750 7000 1450 7000
Wire Wire Line
	1450 7000 1450 4150
Wire Wire Line
	2500 6600 1350 6600
Wire Wire Line
	1350 6600 1350 4050
Wire Wire Line
	2250 6200 1250 6200
Wire Wire Line
	1250 6200 1250 3950
Wire Wire Line
	2850 6200 2950 6200
Wire Wire Line
	3100 6600 3300 6600
Wire Wire Line
	3300 6600 3300 6200
Wire Wire Line
	3350 7000 3650 7000
Wire Wire Line
	3650 7000 3650 6200
Wire Wire Line
	3600 7400 4000 7400
Wire Wire Line
	4000 7400 4000 6200
Wire Wire Line
	3850 7800 4350 7800
Wire Wire Line
	4350 7800 4350 6200
Wire Wire Line
	4100 8200 4700 8200
Wire Wire Line
	4700 8200 4700 6200
Wire Wire Line
	4350 8600 5050 8600
Wire Wire Line
	5050 8600 5050 6200
Wire Wire Line
	4600 9000 5400 9000
Wire Wire Line
	5400 9000 5400 6200
$Comp
L power:VCC #PWR0127
U 1 1 5E411059
P 4700 5000
F 0 "#PWR0127" H 4700 4850 50  0001 C CNN
F 1 "VCC" H 4717 5173 50  0000 C CNN
F 2 "" H 4700 5000 50  0001 C CNN
F 3 "" H 4700 5000 50  0001 C CNN
	1    4700 5000
	1    0    0    -1  
$EndComp
Wire Wire Line
	2150 4650 1950 4650
Connection ~ 1950 4650
Wire Wire Line
	1950 4650 1950 3850
Wire Wire Line
	2150 4550 1850 4550
Connection ~ 1850 4550
Wire Wire Line
	1850 4550 1850 3850
Wire Wire Line
	2150 4450 1750 4450
Connection ~ 1750 4450
Wire Wire Line
	1750 4450 1750 3850
Wire Wire Line
	2150 4350 1650 4350
Connection ~ 1650 4350
Wire Wire Line
	1650 4350 1650 3850
Wire Wire Line
	2150 4250 1550 4250
Connection ~ 1550 4250
Wire Wire Line
	1550 4250 1550 3850
Wire Wire Line
	2150 4150 1450 4150
Connection ~ 1450 4150
Wire Wire Line
	1450 4150 1450 3850
Wire Wire Line
	2150 4050 1350 4050
Connection ~ 1350 4050
Wire Wire Line
	1350 4050 1350 3850
Wire Wire Line
	2150 3950 1250 3950
Connection ~ 1250 3950
Wire Wire Line
	1250 3950 1250 3850
$Comp
L power:VCC #PWR0128
U 1 1 5E41F3DE
P 1250 3450
F 0 "#PWR0128" H 1250 3300 50  0001 C CNN
F 1 "VCC" H 1267 3623 50  0000 C CNN
F 2 "" H 1250 3450 50  0001 C CNN
F 3 "" H 1250 3450 50  0001 C CNN
	1    1250 3450
	1    0    0    -1  
$EndComp
Wire Wire Line
	1050 3950 1250 3950
Wire Wire Line
	1050 4050 1350 4050
Wire Wire Line
	1050 4150 1450 4150
Wire Wire Line
	1050 4250 1550 4250
Wire Wire Line
	1050 4350 1650 4350
Wire Wire Line
	1050 4450 1750 4450
Wire Wire Line
	1050 4550 1850 4550
Wire Wire Line
	1050 4650 1950 4650
$Comp
L 74xx:74HC04 U227
U 7 1 5E438DA6
P 12550 5750
F 0 "U227" V 12917 5750 50  0000 C CNN
F 1 "74HC04" V 12826 5750 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 12550 5750 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT04.pdf" H 12550 5750 50  0001 C CNN
	7    12550 5750
	0    -1   -1   0   
$EndComp
$Comp
L Device:R_Network08 B36
U 1 1 5E45C258
P 9900 5200
F 0 "B36" H 10288 5246 50  0000 L CNN
F 1 "2.2K" H 10288 5155 50  0000 L CNN
F 2 "Resistor_THT:R_Array_SIP9" V 10375 5200 50  0001 C CNN
F 3 "http://www.vishay.com/docs/31509/csc.pdf" H 9900 5200 50  0001 C CNN
	1    9900 5200
	1    0    0    -1  
$EndComp
$Comp
L Device:LED_Small_ALT L263
U 1 1 5E45C25E
P 7750 6100
F 0 "L263" V 7750 6032 50  0000 R CNN
F 1 "LED_Small_ALT" V 7705 6032 50  0001 R CNN
F 2 "LED_THT:LED_D3.0mm" V 7750 6100 50  0001 C CNN
F 3 "~" V 7750 6100 50  0001 C CNN
	1    7750 6100
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED_Small_ALT L262
U 1 1 5E45C264
P 8100 6100
F 0 "L262" V 8100 6032 50  0000 R CNN
F 1 "LED_Small_ALT" V 8055 6032 50  0001 R CNN
F 2 "LED_THT:LED_D3.0mm" V 8100 6100 50  0001 C CNN
F 3 "~" V 8100 6100 50  0001 C CNN
	1    8100 6100
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED_Small_ALT L261
U 1 1 5E45C26A
P 8450 6100
F 0 "L261" V 8450 6032 50  0000 R CNN
F 1 "LED_Small_ALT" V 8405 6032 50  0001 R CNN
F 2 "LED_THT:LED_D3.0mm" V 8450 6100 50  0001 C CNN
F 3 "~" V 8450 6100 50  0001 C CNN
	1    8450 6100
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED_Small_ALT L260
U 1 1 5E45C270
P 8800 6100
F 0 "L260" V 8800 6032 50  0000 R CNN
F 1 "LED_Small_ALT" V 8755 6032 50  0001 R CNN
F 2 "LED_THT:LED_D3.0mm" V 8800 6100 50  0001 C CNN
F 3 "~" V 8800 6100 50  0001 C CNN
	1    8800 6100
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED_Small_ALT L259
U 1 1 5E45C276
P 9150 6100
F 0 "L259" V 9150 6032 50  0000 R CNN
F 1 "LED_Small_ALT" V 9105 6032 50  0001 R CNN
F 2 "LED_THT:LED_D3.0mm" V 9150 6100 50  0001 C CNN
F 3 "~" V 9150 6100 50  0001 C CNN
	1    9150 6100
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED_Small_ALT L258
U 1 1 5E45C27C
P 9500 6100
F 0 "L258" V 9500 6032 50  0000 R CNN
F 1 "LED_Small_ALT" V 9455 6032 50  0001 R CNN
F 2 "LED_THT:LED_D3.0mm" V 9500 6100 50  0001 C CNN
F 3 "~" V 9500 6100 50  0001 C CNN
	1    9500 6100
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED_Small_ALT L257
U 1 1 5E45C282
P 9850 6100
F 0 "L257" V 9850 6032 50  0000 R CNN
F 1 "LED_Small_ALT" V 9805 6032 50  0001 R CNN
F 2 "LED_THT:LED_D3.0mm" V 9850 6100 50  0001 C CNN
F 3 "~" V 9850 6100 50  0001 C CNN
	1    9850 6100
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED_Small_ALT L256
U 1 1 5E45C288
P 10200 6100
F 0 "L256" V 10200 6032 50  0000 R CNN
F 1 "LED_Small_ALT" V 10155 6032 50  0001 R CNN
F 2 "LED_THT:LED_D3.0mm" V 10200 6100 50  0001 C CNN
F 3 "~" V 10200 6100 50  0001 C CNN
	1    10200 6100
	0    -1   -1   0   
$EndComp
Wire Wire Line
	9850 6000 10100 6000
Wire Wire Line
	9500 6000 9500 5900
Wire Wire Line
	9500 5900 10000 5900
Wire Wire Line
	9150 6000 9150 5800
Wire Wire Line
	9150 5800 9900 5800
Wire Wire Line
	8800 6000 8800 5700
Wire Wire Line
	8800 5700 9800 5700
Wire Wire Line
	8450 6000 8450 5600
Wire Wire Line
	8450 5600 9700 5600
Wire Wire Line
	8100 6000 8100 5500
Wire Wire Line
	8100 5500 9600 5500
Wire Wire Line
	7750 6000 7750 5400
Wire Wire Line
	7750 5400 9500 5400
Wire Wire Line
	9600 5500 9600 5400
Wire Wire Line
	9700 5400 9700 5600
Wire Wire Line
	9800 5400 9800 5700
Wire Wire Line
	9900 5400 9900 5800
Wire Wire Line
	10000 5400 10000 5900
Wire Wire Line
	10100 5400 10100 6000
Wire Wire Line
	10200 5400 10200 6000
$Comp
L 74xx:74HC04 U233
U 6 1 5E45C2A2
P 7350 6200
F 0 "U233" H 7350 6517 50  0000 C CNN
F 1 "74HC04" H 7350 6426 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 7350 6200 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT04.pdf" H 7350 6200 50  0001 C CNN
	6    7350 6200
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74HC04 U232
U 6 1 5E45C2C6
P 8850 8600
F 0 "U232" H 8850 8917 50  0000 C CNN
F 1 "74HC04" H 8850 8826 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 8850 8600 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT04.pdf" H 8850 8600 50  0001 C CNN
	6    8850 8600
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74HC04 U232
U 1 1 5E45C2CC
P 9100 9000
F 0 "U232" H 9100 9317 50  0000 C CNN
F 1 "74HC04" H 9100 9226 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 9100 9000 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT04.pdf" H 9100 9000 50  0001 C CNN
	1    9100 9000
	1    0    0    -1  
$EndComp
Wire Wire Line
	8800 9000 6750 9000
Wire Wire Line
	6750 9000 6750 4650
Wire Wire Line
	8550 8600 6650 8600
Wire Wire Line
	6650 8600 6650 4550
Wire Wire Line
	8300 8200 6550 8200
Wire Wire Line
	6550 8200 6550 4450
Wire Wire Line
	8050 7800 6450 7800
Wire Wire Line
	6450 7800 6450 4350
Wire Wire Line
	7800 7400 6350 7400
Wire Wire Line
	7550 7000 6250 7000
Wire Wire Line
	6250 7000 6250 4150
Wire Wire Line
	7300 6600 6150 6600
Wire Wire Line
	6150 6600 6150 4050
Wire Wire Line
	7050 6200 6050 6200
Wire Wire Line
	7650 6200 7750 6200
Wire Wire Line
	7900 6600 8100 6600
Wire Wire Line
	8100 6600 8100 6200
Wire Wire Line
	8150 7000 8450 7000
Wire Wire Line
	8450 7000 8450 6200
Wire Wire Line
	8400 7400 8800 7400
Wire Wire Line
	8800 7400 8800 6200
Wire Wire Line
	8650 7800 9150 7800
Wire Wire Line
	9150 7800 9150 6200
Wire Wire Line
	8900 8200 9500 8200
Wire Wire Line
	9500 8200 9500 6200
Wire Wire Line
	9150 8600 9850 8600
Wire Wire Line
	9850 8600 9850 6200
Wire Wire Line
	9400 9000 10200 9000
Wire Wire Line
	10200 9000 10200 6200
Wire Wire Line
	3150 4650 3950 4650
Connection ~ 6750 4650
Wire Wire Line
	6750 4650 8050 4650
$Comp
L 74xx:74HC04 U233
U 7 1 5E4DBFB6
P 12550 7850
F 0 "U233" V 12917 7850 50  0000 C CNN
F 1 "74HC04" V 12826 7850 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 12550 7850 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT04.pdf" H 12550 7850 50  0001 C CNN
	7    12550 7850
	0    -1   -1   0   
$EndComp
Wire Wire Line
	6650 4550 8050 4550
Connection ~ 6650 4550
Wire Wire Line
	3150 4450 3750 4450
Wire Wire Line
	6550 4450 8050 4450
Connection ~ 6550 4450
Wire Wire Line
	3150 4350 3650 4350
Wire Wire Line
	6450 4350 8050 4350
Connection ~ 6450 4350
Wire Wire Line
	3150 4250 3550 4250
Wire Wire Line
	6350 4250 8050 4250
Connection ~ 6350 4250
Wire Wire Line
	3150 4150 3450 4150
Wire Wire Line
	6250 4150 8050 4150
Connection ~ 6250 4150
Wire Wire Line
	3150 4050 3350 4050
Wire Wire Line
	6150 4050 8050 4050
Connection ~ 6150 4050
Wire Wire Line
	3150 3950 3250 3950
Wire Wire Line
	6050 3950 6050 6200
Wire Wire Line
	6050 3950 8050 3950
Connection ~ 6050 3950
$Comp
L Device:R_Network08 B5
U 1 1 5E53A1B3
P 6450 3600
F 0 "B5" H 6838 3646 50  0000 L CNN
F 1 "1K" H 6838 3555 50  0000 L CNN
F 2 "Resistor_THT:R_Array_SIP9" V 6925 3600 50  0001 C CNN
F 3 "http://www.vishay.com/docs/31509/csc.pdf" H 6450 3600 50  0001 C CNN
	1    6450 3600
	1    0    0    -1  
$EndComp
$Comp
L power:VCC #PWR0129
U 1 1 5E53A1B9
P 6050 3400
F 0 "#PWR0129" H 6050 3250 50  0001 C CNN
F 1 "VCC" H 6067 3573 50  0000 C CNN
F 2 "" H 6050 3400 50  0001 C CNN
F 3 "" H 6050 3400 50  0001 C CNN
	1    6050 3400
	1    0    0    -1  
$EndComp
Wire Wire Line
	6050 3800 6050 3950
Wire Wire Line
	6150 3800 6150 4050
Wire Wire Line
	6250 3800 6250 4150
Wire Wire Line
	6350 7400 6350 4250
Wire Wire Line
	6350 3800 6350 4250
Wire Wire Line
	6450 3800 6450 4350
Wire Wire Line
	6550 3800 6550 4450
Wire Wire Line
	6650 3800 6650 4550
Wire Wire Line
	6750 3800 6750 4650
$Comp
L 74xx:74LS373 U234
U 1 1 5E589EDB
P 4850 2050
F 0 "U234" H 4850 3031 50  0000 C CNN
F 1 "74LS373" H 4850 2940 50  0000 C CNN
F 2 "Package_DIP:DIP-20_W7.62mm" H 4850 2050 50  0001 C CNN
F 3 "http://www.ti.com/lit/gpn/sn74LS373" H 4850 2050 50  0001 C CNN
	1    4850 2050
	1    0    0    -1  
$EndComp
$Comp
L power:VCC #PWR0130
U 1 1 5E58DFC8
P 2900 3650
F 0 "#PWR0130" H 2900 3500 50  0001 C CNN
F 1 "VCC" H 2917 3823 50  0000 C CNN
F 2 "" H 2900 3650 50  0001 C CNN
F 3 "" H 2900 3650 50  0001 C CNN
	1    2900 3650
	1    0    0    -1  
$EndComp
Wire Wire Line
	2900 3650 2650 3650
$Comp
L power:GND #PWR0131
U 1 1 5E59436B
P 2650 5250
F 0 "#PWR0131" H 2650 5000 50  0001 C CNN
F 1 "GND" H 2655 5077 50  0000 C CNN
F 2 "" H 2650 5250 50  0001 C CNN
F 3 "" H 2650 5250 50  0001 C CNN
	1    2650 5250
	1    0    0    -1  
$EndComp
Wire Wire Line
	2150 4850 1050 4850
Wire Wire Line
	2150 4950 1050 4950
$Comp
L power:GND #PWR0132
U 1 1 5E5A82C4
P 4850 2850
F 0 "#PWR0132" H 4850 2600 50  0001 C CNN
F 1 "GND" H 4855 2677 50  0000 C CNN
F 2 "" H 4850 2850 50  0001 C CNN
F 3 "" H 4850 2850 50  0001 C CNN
	1    4850 2850
	1    0    0    -1  
$EndComp
$Comp
L power:VCC #PWR0133
U 1 1 5E5A93F1
P 5150 1250
F 0 "#PWR0133" H 5150 1100 50  0001 C CNN
F 1 "VCC" H 5167 1423 50  0000 C CNN
F 2 "" H 5150 1250 50  0001 C CNN
F 3 "" H 5150 1250 50  0001 C CNN
	1    5150 1250
	1    0    0    -1  
$EndComp
Wire Wire Line
	4850 1250 5150 1250
Wire Wire Line
	4350 2550 4350 2850
Wire Wire Line
	4350 2850 4850 2850
Connection ~ 4850 2850
Wire Wire Line
	4350 2450 4200 2450
Text HLabel 4200 2450 0    50   Input ~ 0
T1
Wire Wire Line
	4350 2250 3950 2250
Wire Wire Line
	3950 2250 3950 4650
Connection ~ 3950 4650
Wire Wire Line
	3950 4650 6750 4650
Wire Wire Line
	4350 2150 3850 2150
Wire Wire Line
	3850 2150 3850 4550
Connection ~ 3850 4550
Wire Wire Line
	3850 4550 6650 4550
Wire Wire Line
	3150 4550 3850 4550
Wire Wire Line
	4350 2050 3750 2050
Wire Wire Line
	3750 2050 3750 4450
Connection ~ 3750 4450
Wire Wire Line
	3750 4450 6550 4450
Wire Wire Line
	4350 1950 3650 1950
Wire Wire Line
	3650 1950 3650 4350
Connection ~ 3650 4350
Wire Wire Line
	3650 4350 6450 4350
Wire Wire Line
	4350 1850 3550 1850
Wire Wire Line
	3550 1850 3550 4250
Connection ~ 3550 4250
Wire Wire Line
	3550 4250 6350 4250
Wire Wire Line
	4350 1750 3450 1750
Wire Wire Line
	3450 1750 3450 4150
Connection ~ 3450 4150
Wire Wire Line
	3450 4150 6250 4150
Wire Wire Line
	4350 1650 3350 1650
Wire Wire Line
	3350 1650 3350 4050
Connection ~ 3350 4050
Wire Wire Line
	3350 4050 6150 4050
Wire Wire Line
	4350 1550 3250 1550
Wire Wire Line
	3250 1550 3250 3950
Connection ~ 3250 3950
Wire Wire Line
	3250 3950 6050 3950
$Comp
L Device:R_Network08 B37
U 1 1 5E61675D
P 9050 3400
F 0 "B37" H 9438 3446 50  0000 L CNN
F 1 "2.2K" H 9438 3355 50  0000 L CNN
F 2 "Resistor_THT:R_Array_SIP9" V 9525 3400 50  0001 C CNN
F 3 "http://www.vishay.com/docs/31509/csc.pdf" H 9050 3400 50  0001 C CNN
	1    9050 3400
	1    0    0    1   
$EndComp
$Comp
L Device:LED_Small_ALT L271
U 1 1 5E616763
P 6900 2500
F 0 "L271" V 6900 2432 50  0000 R CNN
F 1 "LED_Small_ALT" V 6855 2432 50  0001 R CNN
F 2 "LED_THT:LED_D3.0mm" V 6900 2500 50  0001 C CNN
F 3 "~" V 6900 2500 50  0001 C CNN
	1    6900 2500
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED_Small_ALT L270
U 1 1 5E616769
P 7250 2500
F 0 "L270" V 7250 2432 50  0000 R CNN
F 1 "LED_Small_ALT" V 7205 2432 50  0001 R CNN
F 2 "LED_THT:LED_D3.0mm" V 7250 2500 50  0001 C CNN
F 3 "~" V 7250 2500 50  0001 C CNN
	1    7250 2500
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED_Small_ALT L269
U 1 1 5E61676F
P 7600 2500
F 0 "L269" V 7600 2432 50  0000 R CNN
F 1 "LED_Small_ALT" V 7555 2432 50  0001 R CNN
F 2 "LED_THT:LED_D3.0mm" V 7600 2500 50  0001 C CNN
F 3 "~" V 7600 2500 50  0001 C CNN
	1    7600 2500
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED_Small_ALT L268
U 1 1 5E616775
P 7950 2500
F 0 "L268" V 7950 2432 50  0000 R CNN
F 1 "LED_Small_ALT" V 7905 2432 50  0001 R CNN
F 2 "LED_THT:LED_D3.0mm" V 7950 2500 50  0001 C CNN
F 3 "~" V 7950 2500 50  0001 C CNN
	1    7950 2500
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED_Small_ALT L267
U 1 1 5E61677B
P 8300 2500
F 0 "L267" V 8300 2432 50  0000 R CNN
F 1 "LED_Small_ALT" V 8255 2432 50  0001 R CNN
F 2 "LED_THT:LED_D3.0mm" V 8300 2500 50  0001 C CNN
F 3 "~" V 8300 2500 50  0001 C CNN
	1    8300 2500
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED_Small_ALT L266
U 1 1 5E616781
P 8650 2500
F 0 "L266" V 8650 2432 50  0000 R CNN
F 1 "LED_Small_ALT" V 8605 2432 50  0001 R CNN
F 2 "LED_THT:LED_D3.0mm" V 8650 2500 50  0001 C CNN
F 3 "~" V 8650 2500 50  0001 C CNN
	1    8650 2500
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED_Small_ALT L265
U 1 1 5E616787
P 9000 2500
F 0 "L265" V 9000 2432 50  0000 R CNN
F 1 "LED_Small_ALT" V 8955 2432 50  0001 R CNN
F 2 "LED_THT:LED_D3.0mm" V 9000 2500 50  0001 C CNN
F 3 "~" V 9000 2500 50  0001 C CNN
	1    9000 2500
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED_Small_ALT L264
U 1 1 5E61678D
P 9350 2500
F 0 "L264" V 9350 2432 50  0000 R CNN
F 1 "LED_Small_ALT" V 9305 2432 50  0001 R CNN
F 2 "LED_THT:LED_D3.0mm" V 9350 2500 50  0001 C CNN
F 3 "~" V 9350 2500 50  0001 C CNN
	1    9350 2500
	0    -1   -1   0   
$EndComp
Wire Wire Line
	9000 2600 9250 2600
Wire Wire Line
	8650 2600 8650 2700
Wire Wire Line
	8650 2700 9150 2700
Wire Wire Line
	8300 2600 8300 2800
Wire Wire Line
	8300 2800 9050 2800
Wire Wire Line
	7950 2600 7950 2900
Wire Wire Line
	7950 2900 8950 2900
Wire Wire Line
	7600 2600 7600 3000
Wire Wire Line
	7600 3000 8850 3000
Wire Wire Line
	7250 2600 7250 3100
Wire Wire Line
	7250 3100 8750 3100
Wire Wire Line
	6900 2600 6900 3200
Wire Wire Line
	6900 3200 8650 3200
Wire Wire Line
	8750 3100 8750 3200
Wire Wire Line
	8850 3200 8850 3000
Wire Wire Line
	8950 3200 8950 2900
Wire Wire Line
	9050 3200 9050 2800
Wire Wire Line
	9150 3200 9150 2700
Wire Wire Line
	9250 3200 9250 2600
Wire Wire Line
	9350 3200 9350 2600
Wire Wire Line
	5350 2150 9000 2150
Wire Wire Line
	5350 2250 9350 2250
Wire Wire Line
	5350 2050 8650 2050
Wire Wire Line
	5350 1950 8300 1950
Wire Wire Line
	5350 1850 7950 1850
Wire Wire Line
	5350 1750 7600 1750
Wire Wire Line
	5350 1650 7250 1650
Wire Wire Line
	5350 1550 6900 1550
Wire Wire Line
	6900 2400 6900 1550
Connection ~ 6900 1550
Wire Wire Line
	6900 1550 10000 1550
Wire Wire Line
	7250 2400 7250 1650
Connection ~ 7250 1650
Wire Wire Line
	7250 1650 10000 1650
Wire Wire Line
	7600 2400 7600 1750
Connection ~ 7600 1750
Wire Wire Line
	7600 1750 10000 1750
Wire Wire Line
	7950 2400 7950 1850
Connection ~ 7950 1850
Wire Wire Line
	7950 1850 10000 1850
Wire Wire Line
	8300 2400 8300 1950
Connection ~ 8300 1950
Wire Wire Line
	8300 1950 10000 1950
Wire Wire Line
	8650 2400 8650 2050
Connection ~ 8650 2050
Wire Wire Line
	8650 2050 10000 2050
Wire Wire Line
	9000 2400 9000 2150
Connection ~ 9000 2150
Wire Wire Line
	9000 2150 10000 2150
Wire Wire Line
	9350 2400 9350 2250
Connection ~ 9350 2250
Wire Wire Line
	9350 2250 10000 2250
$Comp
L power:VCC #PWR0134
U 1 1 5E7A14D5
P 9500 5000
F 0 "#PWR0134" H 9500 4850 50  0001 C CNN
F 1 "VCC" H 9517 5173 50  0000 C CNN
F 2 "" H 9500 5000 50  0001 C CNN
F 3 "" H 9500 5000 50  0001 C CNN
	1    9500 5000
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0135
U 1 1 5E7A2724
P 8650 3600
F 0 "#PWR0135" H 8650 3350 50  0001 C CNN
F 1 "GND" H 8655 3427 50  0000 C CNN
F 2 "" H 8650 3600 50  0001 C CNN
F 3 "" H 8650 3600 50  0001 C CNN
	1    8650 3600
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Network08 B34
U 1 1 5E7C4CB8
P 5750 10200
F 0 "B34" H 6138 10200 50  0000 L CNN
F 1 "2.2K" H 6138 10155 50  0001 L CNN
F 2 "Resistor_THT:R_Array_SIP9" V 6225 10200 50  0001 C CNN
F 3 "http://www.vishay.com/docs/31509/csc.pdf" H 5750 10200 50  0001 C CNN
	1    5750 10200
	1    0    0    -1  
$EndComp
$Comp
L Device:LED_Small_ALT L245
U 1 1 5E7C4CBE
P 3600 11100
F 0 "L245" V 3600 11032 50  0000 R CNN
F 1 "LED_Small_ALT" V 3555 11032 50  0001 R CNN
F 2 "LED_THT:LED_D3.0mm" V 3600 11100 50  0001 C CNN
F 3 "~" V 3600 11100 50  0001 C CNN
	1    3600 11100
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED_Small_ALT L244
U 1 1 5E7C4CC4
P 3950 11100
F 0 "L244" V 3950 11032 50  0000 R CNN
F 1 "LED_Small_ALT" V 3905 11032 50  0001 R CNN
F 2 "LED_THT:LED_D3.0mm" V 3950 11100 50  0001 C CNN
F 3 "~" V 3950 11100 50  0001 C CNN
	1    3950 11100
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED_Small_ALT L243
U 1 1 5E7C4CCA
P 4300 11100
F 0 "L243" V 4300 11032 50  0000 R CNN
F 1 "LED_Small_ALT" V 4255 11032 50  0001 R CNN
F 2 "LED_THT:LED_D3.0mm" V 4300 11100 50  0001 C CNN
F 3 "~" V 4300 11100 50  0001 C CNN
	1    4300 11100
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED_Small_ALT L242
U 1 1 5E7C4CD0
P 4650 11100
F 0 "L242" V 4650 11032 50  0000 R CNN
F 1 "LED_Small_ALT" V 4605 11032 50  0001 R CNN
F 2 "LED_THT:LED_D3.0mm" V 4650 11100 50  0001 C CNN
F 3 "~" V 4650 11100 50  0001 C CNN
	1    4650 11100
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED_Small_ALT L241
U 1 1 5E7C4CD6
P 5000 11100
F 0 "L241" V 5000 11032 50  0000 R CNN
F 1 "LED_Small_ALT" V 4955 11032 50  0001 R CNN
F 2 "LED_THT:LED_D3.0mm" V 5000 11100 50  0001 C CNN
F 3 "~" V 5000 11100 50  0001 C CNN
	1    5000 11100
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED_Small_ALT L240
U 1 1 5E7C4CDC
P 5350 11100
F 0 "L240" V 5350 11032 50  0000 R CNN
F 1 "LED_Small_ALT" V 5305 11032 50  0001 R CNN
F 2 "LED_THT:LED_D3.0mm" V 5350 11100 50  0001 C CNN
F 3 "~" V 5350 11100 50  0001 C CNN
	1    5350 11100
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED_Small_ALT L239
U 1 1 5E7C4CE2
P 5700 11100
F 0 "L239" V 5700 11032 50  0000 R CNN
F 1 "LED_Small_ALT" V 5655 11032 50  0001 R CNN
F 2 "LED_THT:LED_D3.0mm" V 5700 11100 50  0001 C CNN
F 3 "~" V 5700 11100 50  0001 C CNN
	1    5700 11100
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED_Small_ALT L238
U 1 1 5E7C4CE8
P 6050 11100
F 0 "L238" V 6050 11032 50  0000 R CNN
F 1 "LED_Small_ALT" V 6005 11032 50  0001 R CNN
F 2 "LED_THT:LED_D3.0mm" V 6050 11100 50  0001 C CNN
F 3 "~" V 6050 11100 50  0001 C CNN
	1    6050 11100
	0    -1   -1   0   
$EndComp
Wire Wire Line
	5700 11000 5950 11000
Wire Wire Line
	5350 11000 5350 10900
Wire Wire Line
	5350 10900 5850 10900
Wire Wire Line
	5000 11000 5000 10800
Wire Wire Line
	5000 10800 5750 10800
Wire Wire Line
	4650 11000 4650 10700
Wire Wire Line
	4650 10700 5650 10700
Wire Wire Line
	4300 11000 4300 10600
Wire Wire Line
	4300 10600 5550 10600
Wire Wire Line
	3950 11000 3950 10500
Wire Wire Line
	3950 10500 5450 10500
Wire Wire Line
	3600 11000 3600 10400
Wire Wire Line
	3600 10400 5350 10400
Wire Wire Line
	5450 10500 5450 10400
Wire Wire Line
	5550 10400 5550 10600
Wire Wire Line
	5650 10400 5650 10700
Wire Wire Line
	5750 10400 5750 10800
Wire Wire Line
	5850 10400 5850 10900
Wire Wire Line
	5950 10400 5950 11000
Wire Wire Line
	6050 10400 6050 11000
$Comp
L 74xx:74HC04 U229
U 5 1 5E7C4D02
P 3200 11200
F 0 "U229" H 3200 11517 50  0000 C CNN
F 1 "74HC04" H 3200 11426 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 3200 11200 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT04.pdf" H 3200 11200 50  0001 C CNN
	5    3200 11200
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74HC04 U229
U 2 1 5E7C4D08
P 3450 11600
F 0 "U229" H 3450 11917 50  0000 C CNN
F 1 "74HC04" H 3450 11826 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 3450 11600 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT04.pdf" H 3450 11600 50  0001 C CNN
	2    3450 11600
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74HC04 U229
U 6 1 5E7C4D0E
P 3700 12000
F 0 "U229" H 3700 12317 50  0000 C CNN
F 1 "74HC04" H 3700 12226 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 3700 12000 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT04.pdf" H 3700 12000 50  0001 C CNN
	6    3700 12000
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74HC04 U229
U 1 1 5E7C4D14
P 3950 12400
F 0 "U229" H 3950 12717 50  0000 C CNN
F 1 "74HC04" H 3950 12626 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 3950 12400 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT04.pdf" H 3950 12400 50  0001 C CNN
	1    3950 12400
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74HC04 U228
U 4 1 5E7C4D1A
P 4200 12800
F 0 "U228" H 4200 13117 50  0000 C CNN
F 1 "74HC04" H 4200 13026 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 4200 12800 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT04.pdf" H 4200 12800 50  0001 C CNN
	4    4200 12800
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74HC04 U228
U 3 1 5E7C4D20
P 4450 13200
F 0 "U228" H 4450 13517 50  0000 C CNN
F 1 "74HC04" H 4450 13426 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 4450 13200 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT04.pdf" H 4450 13200 50  0001 C CNN
	3    4450 13200
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74HC04 U228
U 5 1 5E7C4D26
P 4700 13600
F 0 "U228" H 4700 13917 50  0000 C CNN
F 1 "74HC04" H 4700 13826 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 4700 13600 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT04.pdf" H 4700 13600 50  0001 C CNN
	5    4700 13600
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74HC04 U228
U 2 1 5E7C4D2C
P 4950 14000
F 0 "U228" H 4950 14317 50  0000 C CNN
F 1 "74HC04" H 4950 14226 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 4950 14000 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT04.pdf" H 4950 14000 50  0001 C CNN
	2    4950 14000
	1    0    0    -1  
$EndComp
Wire Wire Line
	3500 11200 3600 11200
Wire Wire Line
	3750 11600 3950 11600
Wire Wire Line
	3950 11600 3950 11200
Wire Wire Line
	4000 12000 4300 12000
Wire Wire Line
	4300 12000 4300 11200
Wire Wire Line
	4250 12400 4650 12400
Wire Wire Line
	4650 12400 4650 11200
Wire Wire Line
	4500 12800 5000 12800
Wire Wire Line
	5000 12800 5000 11200
Wire Wire Line
	4750 13200 5350 13200
Wire Wire Line
	5350 13200 5350 11200
Wire Wire Line
	5000 13600 5700 13600
Wire Wire Line
	5700 13600 5700 11200
Wire Wire Line
	5250 14000 6050 14000
Wire Wire Line
	6050 14000 6050 11200
$Comp
L power:VCC #PWR0136
U 1 1 5E7C4D49
P 5350 10000
F 0 "#PWR0136" H 5350 9850 50  0001 C CNN
F 1 "VCC" H 5367 10173 50  0000 C CNN
F 2 "" H 5350 10000 50  0001 C CNN
F 3 "" H 5350 10000 50  0001 C CNN
	1    5350 10000
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Network08 B33
U 1 1 5E7F9355
P 8550 10200
F 0 "B33" H 8938 10200 50  0000 L CNN
F 1 "2.2K" H 8938 10155 50  0001 L CNN
F 2 "Resistor_THT:R_Array_SIP9" V 9025 10200 50  0001 C CNN
F 3 "http://www.vishay.com/docs/31509/csc.pdf" H 8550 10200 50  0001 C CNN
	1    8550 10200
	1    0    0    -1  
$EndComp
$Comp
L Device:LED_Small_ALT L237
U 1 1 5E7F935B
P 6400 11100
F 0 "L237" V 6400 11032 50  0000 R CNN
F 1 "LED_Small_ALT" V 6355 11032 50  0001 R CNN
F 2 "LED_THT:LED_D3.0mm" V 6400 11100 50  0001 C CNN
F 3 "~" V 6400 11100 50  0001 C CNN
	1    6400 11100
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED_Small_ALT L236
U 1 1 5E7F9361
P 6750 11100
F 0 "L236" V 6750 11032 50  0000 R CNN
F 1 "LED_Small_ALT" V 6705 11032 50  0001 R CNN
F 2 "LED_THT:LED_D3.0mm" V 6750 11100 50  0001 C CNN
F 3 "~" V 6750 11100 50  0001 C CNN
	1    6750 11100
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED_Small_ALT L235
U 1 1 5E7F9367
P 7100 11100
F 0 "L235" V 7100 11032 50  0000 R CNN
F 1 "LED_Small_ALT" V 7055 11032 50  0001 R CNN
F 2 "LED_THT:LED_D3.0mm" V 7100 11100 50  0001 C CNN
F 3 "~" V 7100 11100 50  0001 C CNN
	1    7100 11100
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED_Small_ALT L234
U 1 1 5E7F936D
P 7450 11100
F 0 "L234" V 7450 11032 50  0000 R CNN
F 1 "LED_Small_ALT" V 7405 11032 50  0001 R CNN
F 2 "LED_THT:LED_D3.0mm" V 7450 11100 50  0001 C CNN
F 3 "~" V 7450 11100 50  0001 C CNN
	1    7450 11100
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED_Small_ALT L233
U 1 1 5E7F9373
P 7800 11100
F 0 "L233" V 7800 11032 50  0000 R CNN
F 1 "LED_Small_ALT" V 7755 11032 50  0001 R CNN
F 2 "LED_THT:LED_D3.0mm" V 7800 11100 50  0001 C CNN
F 3 "~" V 7800 11100 50  0001 C CNN
	1    7800 11100
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED_Small_ALT L232
U 1 1 5E7F9379
P 8150 11100
F 0 "L232" V 8150 11032 50  0000 R CNN
F 1 "LED_Small_ALT" V 8105 11032 50  0001 R CNN
F 2 "LED_THT:LED_D3.0mm" V 8150 11100 50  0001 C CNN
F 3 "~" V 8150 11100 50  0001 C CNN
	1    8150 11100
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED_Small_ALT L231
U 1 1 5E7F937F
P 8500 11100
F 0 "L231" V 8500 11032 50  0000 R CNN
F 1 "LED_Small_ALT" V 8455 11032 50  0001 R CNN
F 2 "LED_THT:LED_D3.0mm" V 8500 11100 50  0001 C CNN
F 3 "~" V 8500 11100 50  0001 C CNN
	1    8500 11100
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED_Small_ALT L230
U 1 1 5E7F9385
P 8850 11100
F 0 "L230" V 8850 11032 50  0000 R CNN
F 1 "LED_Small_ALT" V 8805 11032 50  0001 R CNN
F 2 "LED_THT:LED_D3.0mm" V 8850 11100 50  0001 C CNN
F 3 "~" V 8850 11100 50  0001 C CNN
	1    8850 11100
	0    -1   -1   0   
$EndComp
Wire Wire Line
	8500 11000 8750 11000
Wire Wire Line
	8150 11000 8150 10900
Wire Wire Line
	8150 10900 8650 10900
Wire Wire Line
	7800 11000 7800 10800
Wire Wire Line
	7800 10800 8550 10800
Wire Wire Line
	7450 11000 7450 10700
Wire Wire Line
	7450 10700 8450 10700
Wire Wire Line
	7100 11000 7100 10600
Wire Wire Line
	7100 10600 8350 10600
Wire Wire Line
	6750 11000 6750 10500
Wire Wire Line
	6750 10500 8250 10500
Wire Wire Line
	6400 11000 6400 10400
Wire Wire Line
	6400 10400 8150 10400
Wire Wire Line
	8250 10500 8250 10400
Wire Wire Line
	8350 10400 8350 10600
Wire Wire Line
	8450 10400 8450 10700
Wire Wire Line
	8550 10400 8550 10800
Wire Wire Line
	8650 10400 8650 10900
Wire Wire Line
	8750 10400 8750 11000
Wire Wire Line
	8850 10400 8850 11000
$Comp
L 74xx:74HC04 U228
U 6 1 5E7F939F
P 5200 14400
F 0 "U228" H 5200 14717 50  0000 C CNN
F 1 "74HC04" H 5200 14626 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 5200 14400 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT04.pdf" H 5200 14400 50  0001 C CNN
	6    5200 14400
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74HC04 U228
U 1 1 5E7F93A5
P 5450 14800
F 0 "U228" H 5450 15117 50  0000 C CNN
F 1 "74HC04" H 5450 15026 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 5450 14800 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT04.pdf" H 5450 14800 50  0001 C CNN
	1    5450 14800
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74HC04 U227
U 4 1 5E7F93AB
P 5700 15200
F 0 "U227" H 5700 15517 50  0000 C CNN
F 1 "74HC04" H 5700 15426 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 5700 15200 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT04.pdf" H 5700 15200 50  0001 C CNN
	4    5700 15200
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74HC04 U227
U 3 1 5E7F93B1
P 5950 15600
F 0 "U227" H 5950 15917 50  0000 C CNN
F 1 "74HC04" H 5950 15826 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 5950 15600 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT04.pdf" H 5950 15600 50  0001 C CNN
	3    5950 15600
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74HC04 U227
U 5 1 5E7F93B7
P 6200 16000
F 0 "U227" H 6200 16317 50  0000 C CNN
F 1 "74HC04" H 6200 16226 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 6200 16000 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT04.pdf" H 6200 16000 50  0001 C CNN
	5    6200 16000
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74HC04 U227
U 2 1 5E7F93BD
P 6450 16400
F 0 "U227" H 6450 16717 50  0000 C CNN
F 1 "74HC04" H 6450 16626 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 6450 16400 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT04.pdf" H 6450 16400 50  0001 C CNN
	2    6450 16400
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74HC04 U227
U 6 1 5E7F93C3
P 6700 16800
F 0 "U227" H 6700 17117 50  0000 C CNN
F 1 "74HC04" H 6700 17026 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 6700 16800 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT04.pdf" H 6700 16800 50  0001 C CNN
	6    6700 16800
	1    0    0    -1  
$EndComp
$Comp
L power:VCC #PWR0137
U 1 1 5E7F93E6
P 8150 10000
F 0 "#PWR0137" H 8150 9850 50  0001 C CNN
F 1 "VCC" H 8167 10173 50  0000 C CNN
F 2 "" H 8150 10000 50  0001 C CNN
F 3 "" H 8150 10000 50  0001 C CNN
	1    8150 10000
	1    0    0    -1  
$EndComp
Wire Wire Line
	6400 11200 6400 14400
Wire Wire Line
	6400 14400 5500 14400
Wire Wire Line
	5750 14800 6750 14800
Wire Wire Line
	6750 11200 6750 14800
Wire Wire Line
	6000 15200 7100 15200
Wire Wire Line
	7100 11200 7100 15200
Wire Wire Line
	6250 15600 7450 15600
Wire Wire Line
	7450 11200 7450 15600
Wire Wire Line
	6500 16000 7800 16000
Wire Wire Line
	7800 11200 7800 16000
Wire Wire Line
	6750 16400 8150 16400
Wire Wire Line
	8150 11200 8150 16400
Wire Wire Line
	7000 16800 8500 16800
Wire Wire Line
	8500 11200 8500 16800
Wire Wire Line
	7250 17200 8850 17200
Wire Wire Line
	8850 11200 8850 17200
Wire Wire Line
	2800 11300 2800 11600
Wire Wire Line
	2700 11400 2700 12000
Wire Wire Line
	2600 11500 2600 12400
Wire Wire Line
	2500 11600 2500 12800
Wire Wire Line
	2400 11700 2400 13200
Wire Wire Line
	2300 11800 2300 13600
Wire Wire Line
	2200 11900 2200 14000
Wire Wire Line
	2100 12000 2100 14400
Wire Wire Line
	2000 12100 2000 14800
Wire Wire Line
	1700 12400 1700 16000
Wire Wire Line
	1600 12500 1600 16400
Wire Wire Line
	1500 12600 1500 16800
Wire Wire Line
	1400 12700 1400 17200
Wire Wire Line
	1050 12300 1600 12300
Wire Wire Line
	1050 12200 1700 12200
Wire Wire Line
	1050 12100 1800 12100
Wire Wire Line
	1050 12000 1900 12000
Wire Wire Line
	1050 11900 2200 11900
Wire Wire Line
	1050 11800 2300 11800
Wire Wire Line
	1050 11700 2400 11700
Wire Wire Line
	1050 11600 2500 11600
Wire Wire Line
	1050 11500 2600 11500
Wire Wire Line
	1050 11400 2700 11400
Wire Wire Line
	1050 11300 2800 11300
Wire Wire Line
	1800 12300 1800 15600
Wire Wire Line
	1900 12200 1900 15200
Wire Wire Line
	1050 11200 2900 11200
Wire Wire Line
	2800 11600 3150 11600
Wire Wire Line
	2700 12000 3400 12000
Wire Wire Line
	2600 12400 3650 12400
Wire Wire Line
	2500 12800 3900 12800
Wire Wire Line
	2400 13200 4150 13200
Wire Wire Line
	2300 13600 4400 13600
Wire Wire Line
	2200 14000 4650 14000
Wire Wire Line
	2100 14400 4900 14400
Wire Wire Line
	2000 14800 5150 14800
Wire Wire Line
	1900 15200 5400 15200
Wire Wire Line
	1800 15600 5650 15600
Wire Wire Line
	1700 16000 5900 16000
Wire Wire Line
	1600 16400 6150 16400
Wire Wire Line
	1500 16800 6400 16800
Wire Wire Line
	1400 17200 6650 17200
Connection ~ 2900 11200
$Comp
L 74xx:74HC04 U230
U 7 1 5F8A37FB
P 12550 3000
F 0 "U230" V 12917 3000 50  0000 C CNN
F 1 "74HC04" V 12826 3000 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 12550 3000 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT04.pdf" H 12550 3000 50  0001 C CNN
	7    12550 3000
	0    -1   -1   0   
$EndComp
$Comp
L 74xx:74HC04 U43
U 7 1 5F8A3801
P 12550 3700
F 0 "U43" V 12917 3700 50  0000 C CNN
F 1 "74HC04" V 12826 3700 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 12550 3700 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT04.pdf" H 12550 3700 50  0001 C CNN
	7    12550 3700
	0    -1   -1   0   
$EndComp
$Comp
L 74xx:74HC04 U44
U 7 1 5F8A3807
P 12550 4400
F 0 "U44" V 12917 4400 50  0000 C CNN
F 1 "74HC04" V 12826 4400 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 12550 4400 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT04.pdf" H 12550 4400 50  0001 C CNN
	7    12550 4400
	0    -1   -1   0   
$EndComp
$Comp
L Device:R_Network08 B3
U 1 1 5F9381E8
P 14150 10200
F 0 "B3" H 14538 10246 50  0000 L CNN
F 1 "1K" H 14538 10155 50  0000 L CNN
F 2 "Resistor_THT:R_Array_SIP9" V 14625 10200 50  0001 C CNN
F 3 "http://www.vishay.com/docs/31509/csc.pdf" H 14150 10200 50  0001 C CNN
	1    14150 10200
	1    0    0    -1  
$EndComp
$Comp
L Device:LED_Small_ALT D129
U 1 1 5F9381EE
P 12000 11100
F 0 "D129" V 12000 11032 50  0000 R CNN
F 1 "LED_Small_ALT" V 11955 11032 50  0001 R CNN
F 2 "LED_THT:LED_D3.0mm" V 12000 11100 50  0001 C CNN
F 3 "~" V 12000 11100 50  0001 C CNN
	1    12000 11100
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED_Small_ALT D130
U 1 1 5F9381F4
P 12350 11100
F 0 "D130" V 12350 11032 50  0000 R CNN
F 1 "LED_Small_ALT" V 12305 11032 50  0001 R CNN
F 2 "LED_THT:LED_D3.0mm" V 12350 11100 50  0001 C CNN
F 3 "~" V 12350 11100 50  0001 C CNN
	1    12350 11100
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED_Small_ALT D132
U 1 1 5F9381FA
P 12700 11100
F 0 "D132" V 12700 11032 50  0000 R CNN
F 1 "LED_Small_ALT" V 12655 11032 50  0001 R CNN
F 2 "LED_THT:LED_D3.0mm" V 12700 11100 50  0001 C CNN
F 3 "~" V 12700 11100 50  0001 C CNN
	1    12700 11100
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED_Small_ALT D134
U 1 1 5F938200
P 13050 11100
F 0 "D134" V 13050 11032 50  0000 R CNN
F 1 "LED_Small_ALT" V 13005 11032 50  0001 R CNN
F 2 "LED_THT:LED_D3.0mm" V 13050 11100 50  0001 C CNN
F 3 "~" V 13050 11100 50  0001 C CNN
	1    13050 11100
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED_Small_ALT D135
U 1 1 5F938206
P 13400 11100
F 0 "D135" V 13400 11032 50  0000 R CNN
F 1 "LED_Small_ALT" V 13355 11032 50  0001 R CNN
F 2 "LED_THT:LED_D3.0mm" V 13400 11100 50  0001 C CNN
F 3 "~" V 13400 11100 50  0001 C CNN
	1    13400 11100
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED_Small_ALT D136
U 1 1 5F93820C
P 13750 11100
F 0 "D136" V 13750 11032 50  0000 R CNN
F 1 "LED_Small_ALT" V 13705 11032 50  0001 R CNN
F 2 "LED_THT:LED_D3.0mm" V 13750 11100 50  0001 C CNN
F 3 "~" V 13750 11100 50  0001 C CNN
	1    13750 11100
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED_Small_ALT D137
U 1 1 5F938212
P 14100 11100
F 0 "D137" V 14100 11032 50  0000 R CNN
F 1 "LED_Small_ALT" V 14055 11032 50  0001 R CNN
F 2 "LED_THT:LED_D3.0mm" V 14100 11100 50  0001 C CNN
F 3 "~" V 14100 11100 50  0001 C CNN
	1    14100 11100
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED_Small_ALT D138
U 1 1 5F938218
P 14450 11100
F 0 "D138" V 14450 11032 50  0000 R CNN
F 1 "LED_Small_ALT" V 14405 11032 50  0001 R CNN
F 2 "LED_THT:LED_D3.0mm" V 14450 11100 50  0001 C CNN
F 3 "~" V 14450 11100 50  0001 C CNN
	1    14450 11100
	0    -1   -1   0   
$EndComp
Wire Wire Line
	14100 11000 14350 11000
Wire Wire Line
	13750 11000 13750 10900
Wire Wire Line
	13750 10900 14250 10900
Wire Wire Line
	13400 11000 13400 10800
Wire Wire Line
	13400 10800 14150 10800
Wire Wire Line
	13050 11000 13050 10700
Wire Wire Line
	13050 10700 14050 10700
Wire Wire Line
	12700 11000 12700 10600
Wire Wire Line
	12700 10600 13950 10600
Wire Wire Line
	12350 11000 12350 10500
Wire Wire Line
	12350 10500 13850 10500
Wire Wire Line
	12000 11000 12000 10400
Wire Wire Line
	12000 10400 13750 10400
Wire Wire Line
	13850 10500 13850 10400
Wire Wire Line
	13950 10400 13950 10600
Wire Wire Line
	14050 10400 14050 10700
Wire Wire Line
	14150 10400 14150 10800
Wire Wire Line
	14250 10400 14250 10900
Wire Wire Line
	14350 10400 14350 11000
Wire Wire Line
	14450 10400 14450 11000
$Comp
L 74xx:74HC04 U50
U 1 1 5F938232
P 11600 11200
F 0 "U50" H 11600 11517 50  0000 C CNN
F 1 "74HC04" H 11600 11426 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 11600 11200 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT04.pdf" H 11600 11200 50  0001 C CNN
	1    11600 11200
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74HC04 U50
U 2 1 5F938238
P 11850 11600
F 0 "U50" H 11850 11917 50  0000 C CNN
F 1 "74HC04" H 11850 11826 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 11850 11600 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT04.pdf" H 11850 11600 50  0001 C CNN
	2    11850 11600
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74HC04 U47
U 3 1 5F93823E
P 12100 12000
F 0 "U47" H 12100 12317 50  0000 C CNN
F 1 "74HC04" H 12100 12226 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 12100 12000 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT04.pdf" H 12100 12000 50  0001 C CNN
	3    12100 12000
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74HC04 U47
U 4 1 5F938244
P 12350 12400
F 0 "U47" H 12350 12717 50  0000 C CNN
F 1 "74HC04" H 12350 12626 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 12350 12400 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT04.pdf" H 12350 12400 50  0001 C CNN
	4    12350 12400
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74HC04 U47
U 5 1 5F93824A
P 12600 12800
F 0 "U47" H 12600 13117 50  0000 C CNN
F 1 "74HC04" H 12600 13026 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 12600 12800 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT04.pdf" H 12600 12800 50  0001 C CNN
	5    12600 12800
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74HC04 U47
U 6 1 5F938250
P 12850 13200
F 0 "U47" H 12850 13517 50  0000 C CNN
F 1 "74HC04" H 12850 13426 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 12850 13200 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT04.pdf" H 12850 13200 50  0001 C CNN
	6    12850 13200
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74HC04 U51
U 1 1 5F938256
P 13100 13600
F 0 "U51" H 13100 13917 50  0000 C CNN
F 1 "74HC04" H 13100 13826 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 13100 13600 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT04.pdf" H 13100 13600 50  0001 C CNN
	1    13100 13600
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74HC04 U52
U 2 1 5F93825C
P 13350 14000
F 0 "U52" H 13350 14317 50  0000 C CNN
F 1 "74HC04" H 13350 14226 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 13350 14000 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT04.pdf" H 13350 14000 50  0001 C CNN
	2    13350 14000
	1    0    0    -1  
$EndComp
Wire Wire Line
	13050 14000 11150 14000
Wire Wire Line
	12800 13600 11050 13600
Wire Wire Line
	12550 13200 10950 13200
Wire Wire Line
	12300 12800 10850 12800
Wire Wire Line
	12050 12400 10750 12400
Wire Wire Line
	11800 12000 10650 12000
Wire Wire Line
	11550 11600 10550 11600
Wire Wire Line
	11300 11200 10450 11200
Wire Wire Line
	11900 11200 12000 11200
Wire Wire Line
	12150 11600 12350 11600
Wire Wire Line
	12350 11600 12350 11200
Wire Wire Line
	12400 12000 12700 12000
Wire Wire Line
	12700 12000 12700 11200
Wire Wire Line
	12650 12400 13050 12400
Wire Wire Line
	13050 12400 13050 11200
Wire Wire Line
	12900 12800 13400 12800
Wire Wire Line
	13400 12800 13400 11200
Wire Wire Line
	13150 13200 13750 13200
Wire Wire Line
	13750 13200 13750 11200
Wire Wire Line
	13400 13600 14100 13600
Wire Wire Line
	14100 13600 14100 11200
Wire Wire Line
	13650 14000 14450 14000
Wire Wire Line
	14450 14000 14450 11200
$Comp
L power:VCC #PWR0138
U 1 1 5F938279
P 13750 10000
F 0 "#PWR0138" H 13750 9850 50  0001 C CNN
F 1 "VCC" H 13767 10173 50  0000 C CNN
F 2 "" H 13750 10000 50  0001 C CNN
F 3 "" H 13750 10000 50  0001 C CNN
	1    13750 10000
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Network08 B44
U 1 1 5F974D7E
P 2600 10400
F 0 "B44" H 2988 10400 50  0000 L CNN
F 1 "1K" H 2988 10355 50  0001 L CNN
F 2 "Resistor_THT:R_Array_SIP9" V 3075 10400 50  0001 C CNN
F 3 "http://www.vishay.com/docs/31509/csc.pdf" H 2600 10400 50  0001 C CNN
	1    2600 10400
	1    0    0    -1  
$EndComp
$Comp
L power:VCC #PWR0139
U 1 1 5F974D84
P 2200 10200
F 0 "#PWR0139" H 2200 10050 50  0001 C CNN
F 1 "VCC" H 2217 10373 50  0000 C CNN
F 2 "" H 2200 10200 50  0001 C CNN
F 3 "" H 2200 10200 50  0001 C CNN
	1    2200 10200
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Network08 B43
U 1 1 5F9A4E72
P 1600 10400
F 0 "B43" H 1988 10400 50  0000 L CNN
F 1 "1K" H 1988 10355 50  0001 L CNN
F 2 "Resistor_THT:R_Array_SIP9" V 2075 10400 50  0001 C CNN
F 3 "http://www.vishay.com/docs/31509/csc.pdf" H 1600 10400 50  0001 C CNN
	1    1600 10400
	1    0    0    -1  
$EndComp
$Comp
L power:VCC #PWR0140
U 1 1 5F9A4E78
P 1200 10200
F 0 "#PWR0140" H 1200 10050 50  0001 C CNN
F 1 "VCC" H 1217 10373 50  0000 C CNN
F 2 "" H 1200 10200 50  0001 C CNN
F 3 "" H 1200 10200 50  0001 C CNN
	1    1200 10200
	1    0    0    -1  
$EndComp
Wire Wire Line
	2900 10600 2900 11200
Wire Wire Line
	2800 10600 2800 11300
Connection ~ 2800 11300
Wire Wire Line
	2700 10600 2700 11400
Connection ~ 2700 11400
Wire Wire Line
	2600 10600 2600 11500
Connection ~ 2600 11500
Wire Wire Line
	2500 10600 2500 11600
Connection ~ 2500 11600
Wire Wire Line
	2400 10600 2400 11700
Connection ~ 2400 11700
Wire Wire Line
	2300 10600 2300 11800
Connection ~ 2300 11800
Wire Wire Line
	2200 10600 2200 11900
Connection ~ 2200 11900
Wire Wire Line
	1900 10600 1900 12000
Wire Wire Line
	1800 10600 1800 12100
Wire Wire Line
	1700 10600 1700 12200
Wire Wire Line
	1600 10600 1600 12300
Wire Wire Line
	1500 10600 1500 12400
Wire Wire Line
	1400 10600 1400 12500
Wire Wire Line
	1300 10600 1300 12600
Wire Wire Line
	1200 10600 1200 12700
Connection ~ 1200 12700
Wire Wire Line
	1200 12700 1050 12700
Connection ~ 1300 12600
Wire Wire Line
	1300 12600 1050 12600
Connection ~ 1400 12500
Wire Wire Line
	1400 12500 1050 12500
Connection ~ 1500 12400
Wire Wire Line
	1500 12400 1050 12400
Connection ~ 1600 12300
Connection ~ 1700 12200
Connection ~ 1800 12100
Connection ~ 1900 12000
Wire Wire Line
	1500 12400 1700 12400
Wire Wire Line
	1400 12500 1600 12500
Wire Wire Line
	1300 12600 1500 12600
Wire Wire Line
	1200 12700 1400 12700
Wire Wire Line
	1900 12000 2100 12000
Wire Wire Line
	1800 12100 2000 12100
Wire Wire Line
	1700 12200 1900 12200
Wire Wire Line
	1600 12300 1800 12300
$Comp
L Device:R_Network08 B1
U 1 1 5FD86F51
P 10850 10850
F 0 "B1" H 11238 10850 50  0000 L CNN
F 1 "1K" H 11238 10805 50  0001 L CNN
F 2 "Resistor_THT:R_Array_SIP9" V 11325 10850 50  0001 C CNN
F 3 "http://www.vishay.com/docs/31509/csc.pdf" H 10850 10850 50  0001 C CNN
	1    10850 10850
	1    0    0    -1  
$EndComp
$Comp
L power:VCC #PWR0141
U 1 1 5FD86F57
P 10450 10650
F 0 "#PWR0141" H 10450 10500 50  0001 C CNN
F 1 "VCC" H 10467 10823 50  0000 C CNN
F 2 "" H 10450 10650 50  0001 C CNN
F 3 "" H 10450 10650 50  0001 C CNN
	1    10450 10650
	1    0    0    -1  
$EndComp
Wire Wire Line
	11150 11050 11150 12100
Wire Wire Line
	11050 11050 11050 11900
Wire Wire Line
	10950 11050 10950 11800
Wire Wire Line
	10850 11050 10850 11700
Wire Wire Line
	10750 11050 10750 11500
Wire Wire Line
	10650 11050 10650 11400
Wire Wire Line
	10550 11050 10550 11300
Wire Wire Line
	10450 11050 10450 11200
Connection ~ 10450 11200
Connection ~ 10550 11300
Wire Wire Line
	10550 11300 10550 11600
Connection ~ 10650 11400
Wire Wire Line
	10650 11400 10650 12000
Connection ~ 10750 11500
Wire Wire Line
	10750 11500 10750 12400
Wire Wire Line
	10850 11700 10450 11700
Wire Wire Line
	10450 11700 10450 11600
Connection ~ 10850 11700
Wire Wire Line
	10850 11700 10850 12800
Wire Wire Line
	10950 11800 10350 11800
Wire Wire Line
	10350 11800 10350 11700
Connection ~ 10950 11800
Wire Wire Line
	10950 11800 10950 13200
Wire Wire Line
	11050 11900 10250 11900
Wire Wire Line
	10250 11900 10250 11800
Wire Wire Line
	10250 11800 10050 11800
Connection ~ 11050 11900
Wire Wire Line
	11050 11900 11050 13600
Wire Wire Line
	10050 11700 10350 11700
Wire Wire Line
	11150 12100 10150 12100
Wire Wire Line
	10150 12100 10150 11900
Wire Wire Line
	10150 11900 10050 11900
Connection ~ 11150 12100
Wire Wire Line
	11150 12100 11150 14000
Wire Wire Line
	10050 11600 10450 11600
Wire Wire Line
	10050 11500 10750 11500
Wire Wire Line
	10050 11400 10650 11400
Wire Wire Line
	10050 11300 10550 11300
Wire Wire Line
	10050 11200 10450 11200
Text HLabel 10050 11200 0    50   Input ~ 0
s3
Text HLabel 10050 11300 0    50   Input ~ 0
s2
Text HLabel 10050 11400 0    50   Input ~ 0
s1
Text HLabel 10050 11500 0    50   Input ~ 0
s0
Text HLabel 10050 11600 0    50   Input ~ 0
d3
Text HLabel 10050 11700 0    50   Input ~ 0
d2
Text HLabel 10050 11800 0    50   Input ~ 0
d1
Text HLabel 10050 11900 0    50   Input ~ 0
d0
$Comp
L power:VCC #PWR0142
U 1 1 60545E1C
P 12000 15500
F 0 "#PWR0142" H 12000 15350 50  0001 C CNN
F 1 "VCC" H 12017 15673 50  0000 C CNN
F 2 "" H 12000 15500 50  0001 C CNN
F 3 "" H 12000 15500 50  0001 C CNN
	1    12000 15500
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74HC04 U51
U 2 1 60546F42
P 12300 15750
F 0 "U51" H 12300 16067 50  0000 C CNN
F 1 "74HC04" H 12300 15976 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 12300 15750 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT04.pdf" H 12300 15750 50  0001 C CNN
	2    12300 15750
	1    0    0    -1  
$EndComp
$Comp
L Device:LED_Small_ALT D133
U 1 1 60549E35
P 12750 15650
F 0 "D133" V 12750 15582 50  0000 R CNN
F 1 "LED_Small_ALT" V 12705 15582 50  0001 R CNN
F 2 "LED_THT:LED_D3.0mm" V 12750 15650 50  0001 C CNN
F 3 "~" V 12750 15650 50  0001 C CNN
	1    12750 15650
	0    -1   -1   0   
$EndComp
$Comp
L Device:R R21
U 1 1 60551D47
P 12750 15400
F 0 "R21" H 12820 15446 50  0000 L CNN
F 1 "R" H 12820 15355 50  0000 L CNN
F 2 "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" V 12680 15400 50  0001 C CNN
F 3 "~" H 12750 15400 50  0001 C CNN
	1    12750 15400
	1    0    0    -1  
$EndComp
$Comp
L power:VCC #PWR0143
U 1 1 60552A5A
P 12750 15250
F 0 "#PWR0143" H 12750 15100 50  0001 C CNN
F 1 "VCC" H 12767 15423 50  0000 C CNN
F 2 "" H 12750 15250 50  0001 C CNN
F 3 "" H 12750 15250 50  0001 C CNN
	1    12750 15250
	1    0    0    -1  
$EndComp
Wire Wire Line
	12750 15750 12600 15750
Wire Wire Line
	12000 15750 12000 15500
Text HLabel 12000 17500 0    50   Input ~ 0
+5V
Text HLabel 12000 18000 0    50   Input ~ 0
GND
$Comp
L Diode:1N5400 D131
U 1 1 605CF916
P 12500 17750
F 0 "D131" V 12454 17829 50  0000 L CNN
F 1 "1N5400" V 12545 17829 50  0000 L CNN
F 2 "Diode_THT:D_DO-201AD_P15.24mm_Horizontal" H 12500 17575 50  0001 C CNN
F 3 "http://www.vishay.com/docs/88516/1n5400.pdf" H 12500 17750 50  0001 C CNN
	1    12500 17750
	0    1    1    0   
$EndComp
$Comp
L Device:CP C1
U 1 1 605D1D48
P 13100 17750
F 0 "C1" H 13218 17796 50  0000 L CNN
F 1 "CP" H 13218 17705 50  0000 L CNN
F 2 "Capacitor_THT:CP_Axial_L10.0mm_D4.5mm_P15.00mm_Horizontal" H 13138 17600 50  0001 C CNN
F 3 "~" H 13100 17750 50  0001 C CNN
	1    13100 17750
	1    0    0    -1  
$EndComp
Wire Wire Line
	12000 17500 12500 17500
Wire Wire Line
	12500 17500 12500 17600
Wire Wire Line
	12500 17500 13100 17500
Wire Wire Line
	13100 17500 13100 17600
Connection ~ 12500 17500
Wire Wire Line
	12000 18000 12500 18000
Wire Wire Line
	12500 18000 12500 17900
Wire Wire Line
	12500 18000 13100 18000
Wire Wire Line
	13100 18000 13100 17900
Connection ~ 12500 18000
$Comp
L power:GND #PWR0144
U 1 1 606C9FE9
P 13100 18000
F 0 "#PWR0144" H 13100 17750 50  0001 C CNN
F 1 "GND" H 13105 17827 50  0000 C CNN
F 2 "" H 13100 18000 50  0001 C CNN
F 3 "" H 13100 18000 50  0001 C CNN
	1    13100 18000
	1    0    0    -1  
$EndComp
Connection ~ 13100 18000
$Comp
L power:VCC #PWR0145
U 1 1 606CAC5A
P 13100 17500
F 0 "#PWR0145" H 13100 17350 50  0001 C CNN
F 1 "VCC" H 13117 17673 50  0000 C CNN
F 2 "" H 13100 17500 50  0001 C CNN
F 3 "" H 13100 17500 50  0001 C CNN
	1    13100 17500
	1    0    0    -1  
$EndComp
Connection ~ 13100 17500
Wire Wire Line
	12050 7850 12050 7150
Wire Wire Line
	12050 5750 12050 5050
Wire Wire Line
	12050 5050 12050 4400
Connection ~ 12050 5050
Wire Wire Line
	12050 4400 12050 3700
Connection ~ 12050 4400
Wire Wire Line
	12050 3700 12050 3000
Connection ~ 12050 3700
Connection ~ 12050 3000
Wire Wire Line
	13050 7850 13050 7150
Wire Wire Line
	13050 5750 13050 5050
Wire Wire Line
	13050 5050 13050 4400
Connection ~ 13050 5050
Wire Wire Line
	13050 4400 13050 3700
Wire Wire Line
	13050 3700 13050 3000
Connection ~ 13050 4400
Connection ~ 13050 3700
Wire Wire Line
	13050 3000 13050 2350
Connection ~ 13050 3000
Wire Wire Line
	13050 7850 13050 8250
Connection ~ 13050 7850
$Comp
L power:VCC #PWR0146
U 1 1 60A6AB72
P 12050 1950
F 0 "#PWR0146" H 12050 1800 50  0001 C CNN
F 1 "VCC" H 12067 2123 50  0000 C CNN
F 2 "" H 12050 1950 50  0001 C CNN
F 3 "" H 12050 1950 50  0001 C CNN
	1    12050 1950
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0147
U 1 1 60A6B76B
P 13050 8250
F 0 "#PWR0147" H 13050 8000 50  0001 C CNN
F 1 "GND" H 13055 8077 50  0000 C CNN
F 2 "" H 13050 8250 50  0001 C CNN
F 3 "" H 13050 8250 50  0001 C CNN
	1    13050 8250
	1    0    0    -1  
$EndComp
Text GLabel 10000 1550 2    50   Output ~ 0
OP0
Text GLabel 10000 1650 2    50   Output ~ 0
OP1
Text GLabel 10000 1750 2    50   Output ~ 0
OP2
Text GLabel 10000 1850 2    50   Output ~ 0
OP3
Text GLabel 10000 1950 2    50   Output ~ 0
OP4
Text GLabel 10000 2050 2    50   Output ~ 0
OP5
Text GLabel 10000 2150 2    50   Output ~ 0
OP6
Text GLabel 10000 2250 2    50   Output ~ 0
OP7
Text GLabel 8050 3950 2    50   BiDi ~ 0
iB0
Text GLabel 8050 4050 2    50   BiDi ~ 0
iB1
Text GLabel 8050 4150 2    50   BiDi ~ 0
iB2
Text GLabel 8050 4250 2    50   BiDi ~ 0
iB3
Text GLabel 8050 4350 2    50   BiDi ~ 0
iB4
Text GLabel 8050 4450 2    50   BiDi ~ 0
iB5
Text GLabel 8050 4550 2    50   BiDi ~ 0
iB6
Text GLabel 8050 4650 2    50   BiDi ~ 0
iB7
Text GLabel 1050 3950 0    50   BiDi ~ 0
io_D0
Text GLabel 1050 4050 0    50   BiDi ~ 0
io_D1
Text GLabel 1050 4150 0    50   BiDi ~ 0
io_D2
Text GLabel 1050 4250 0    50   BiDi ~ 0
io_D3
Text GLabel 1050 4350 0    50   BiDi ~ 0
io_D4
Text GLabel 1050 4450 0    50   BiDi ~ 0
io_D5
Text GLabel 1050 4550 0    50   BiDi ~ 0
io_D6
Text GLabel 1050 4650 0    50   BiDi ~ 0
io_D7
Text GLabel 1050 4850 0    50   Input ~ 0
DataDIR
Text GLabel 1050 4950 0    50   Input ~ 0
DataG
$Comp
L 74xx:74HC04 U232
U 2 1 5E45C2C0
P 8600 8200
F 0 "U232" H 8600 8517 50  0000 C CNN
F 1 "74HC04" H 8600 8426 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 8600 8200 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT04.pdf" H 8600 8200 50  0001 C CNN
	2    8600 8200
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74HC04 U232
U 5 1 5E45C2BA
P 8350 7800
F 0 "U232" H 8350 8117 50  0000 C CNN
F 1 "74HC04" H 8350 8026 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 8350 7800 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT04.pdf" H 8350 7800 50  0001 C CNN
	5    8350 7800
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74HC04 U232
U 3 1 5E45C2B4
P 8100 7400
F 0 "U232" H 8100 7717 50  0000 C CNN
F 1 "74HC04" H 8100 7626 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 8100 7400 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT04.pdf" H 8100 7400 50  0001 C CNN
	3    8100 7400
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74HC04 U232
U 4 1 5E45C2AE
P 7850 7000
F 0 "U232" H 7850 7317 50  0000 C CNN
F 1 "74HC04" H 7850 7226 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 7850 7000 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT04.pdf" H 7850 7000 50  0001 C CNN
	4    7850 7000
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74HC04 U233
U 1 1 5E45C2A8
P 7600 6600
F 0 "U233" H 7600 6917 50  0000 C CNN
F 1 "74HC04" H 7600 6826 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 7600 6600 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT04.pdf" H 7600 6600 50  0001 C CNN
	1    7600 6600
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74HC04 U229
U 3 1 5E3FB627
P 4300 9000
F 0 "U229" H 4300 9317 50  0000 C CNN
F 1 "74HC04" H 4300 9226 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 4300 9000 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT04.pdf" H 4300 9000 50  0001 C CNN
	3    4300 9000
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74HC04 U229
U 4 1 5E3FA84E
P 4050 8600
F 0 "U229" H 4050 8917 50  0000 C CNN
F 1 "74HC04" H 4050 8826 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 4050 8600 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT04.pdf" H 4050 8600 50  0001 C CNN
	4    4050 8600
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74HC04 U230
U 1 1 5E3F5DEB
P 3800 8200
F 0 "U230" H 3800 8517 50  0000 C CNN
F 1 "74HC04" H 3800 8426 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 3800 8200 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT04.pdf" H 3800 8200 50  0001 C CNN
	1    3800 8200
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74HC04 U230
U 6 1 5E3F508C
P 3550 7800
F 0 "U230" H 3550 8117 50  0000 C CNN
F 1 "74HC04" H 3550 8026 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 3550 7800 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT04.pdf" H 3550 7800 50  0001 C CNN
	6    3550 7800
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74HC04 U230
U 2 1 5E3F4411
P 3300 7400
F 0 "U230" H 3300 7717 50  0000 C CNN
F 1 "74HC04" H 3300 7626 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 3300 7400 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT04.pdf" H 3300 7400 50  0001 C CNN
	2    3300 7400
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74HC04 U230
U 5 1 5E3F23FF
P 3050 7000
F 0 "U230" H 3050 7317 50  0000 C CNN
F 1 "74HC04" H 3050 7226 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 3050 7000 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT04.pdf" H 3050 7000 50  0001 C CNN
	5    3050 7000
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74HC04 U230
U 3 1 5E3F15C1
P 2800 6600
F 0 "U230" H 2800 6917 50  0000 C CNN
F 1 "74HC04" H 2800 6826 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 2800 6600 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT04.pdf" H 2800 6600 50  0001 C CNN
	3    2800 6600
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74HC04 U230
U 4 1 5E3F03E5
P 2550 6200
F 0 "U230" H 2550 6517 50  0000 C CNN
F 1 "74HC04" H 2550 6426 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 2550 6200 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT04.pdf" H 2550 6200 50  0001 C CNN
	4    2550 6200
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74HC04 U229
U 7 1 5CAC55B2
P 12550 7150
F 0 "U229" V 12917 7150 50  0000 C CNN
F 1 "74HC04" V 12826 7150 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 12550 7150 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT04.pdf" H 12550 7150 50  0001 C CNN
	7    12550 7150
	0    -1   -1   0   
$EndComp
Wire Wire Line
	12050 6450 12050 7150
Connection ~ 12050 7150
Wire Wire Line
	13050 6450 13050 7150
Connection ~ 13050 7150
$Comp
L 74xx:74HC04 U228
U 7 1 5CC8F1FC
P 12550 6450
F 0 "U228" V 12917 6450 50  0000 C CNN
F 1 "74HC04" V 12826 6450 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 12550 6450 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT04.pdf" H 12550 6450 50  0001 C CNN
	7    12550 6450
	0    -1   -1   0   
$EndComp
Wire Wire Line
	12050 6450 12050 5750
Wire Wire Line
	13050 6450 13050 5750
Connection ~ 12050 6450
Connection ~ 13050 6450
Text GLabel 1050 11200 0    50   Input ~ 0
A0
Text GLabel 1050 11300 0    50   Input ~ 0
A1
Text GLabel 1050 11400 0    50   Input ~ 0
A2
Text GLabel 1050 11500 0    50   Input ~ 0
A3
Text GLabel 1050 11600 0    50   Input ~ 0
A4
Text GLabel 1050 11700 0    50   Input ~ 0
A5
Text GLabel 1050 11800 0    50   Input ~ 0
A6
Text GLabel 1050 11900 0    50   Input ~ 0
A7
Text GLabel 1050 12000 0    50   Input ~ 0
A8
Text GLabel 1050 12100 0    50   Input ~ 0
A9
Text GLabel 1050 12200 0    50   Input ~ 0
A10
Text GLabel 1050 12300 0    50   Input ~ 0
A11
Text GLabel 1050 12400 0    50   Input ~ 0
A12
Text GLabel 1050 12500 0    50   Input ~ 0
A13
Text GLabel 1050 12600 0    50   Input ~ 0
A14
Text GLabel 1050 12700 0    50   Input ~ 0
A15
Wire Wire Line
	12050 1950 12050 3000
$Comp
L 74xx:74HC04 U227
U 1 1 5E7F93C9
P 6950 17200
F 0 "U227" H 6950 17517 50  0000 C CNN
F 1 "74HC04" H 6950 17426 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 6950 17200 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT04.pdf" H 6950 17200 50  0001 C CNN
	1    6950 17200
	1    0    0    -1  
$EndComp
$EndSCHEMATC