EESchema Schematic File Version 2
LIBS:74153-rescue
LIBS:power
LIBS:eSim_User
LIBS:texas
LIBS:intel
LIBS:audio
LIBS:interface
LIBS:digital-audio
LIBS:philips
LIBS:display
LIBS:cypress
LIBS:siliconi
LIBS:opto
LIBS:atmel
LIBS:contrib
LIBS:valves
LIBS:eSim_Analog
LIBS:eSim_Devices
LIBS:eSim_Digital
LIBS:eSim_Hybrid
LIBS:eSim_Miscellaneous
LIBS:eSim_Plot
LIBS:eSim_Power
LIBS:eSim_Subckt
LIBS:eSim_Sources
LIBS:74153-cache
EELAYER 25 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 1
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L d_inverter U2
U 1 1 5C9378F6
P 2650 1350
F 0 "U2" H 2650 1250 60  0000 C CNN
F 1 "d_inverter" H 2650 1500 60  0000 C CNN
F 2 "" H 2700 1300 60  0000 C CNN
F 3 "" H 2700 1300 60  0000 C CNN
	1    2650 1350
	1    0    0    -1  
$EndComp
$Comp
L d_inverter U3
U 1 1 5C93798D
P 2700 950
F 0 "U3" H 2700 850 60  0000 C CNN
F 1 "d_inverter" H 2700 1100 60  0000 C CNN
F 2 "" H 2750 900 60  0000 C CNN
F 3 "" H 2750 900 60  0000 C CNN
	1    2700 950 
	1    0    0    -1  
$EndComp
$Comp
L PORT U1
U 1 1 5C93A0F9
P 1350 2050
F 0 "U1" H 1400 2150 30  0000 C CNN
F 1 "PORT" H 1350 2050 30  0000 C CNN
F 2 "" H 1350 2050 60  0000 C CNN
F 3 "" H 1350 2050 60  0000 C CNN
	1    1350 2050
	1    0    0    -1  
$EndComp
$Comp
L PORT U1
U 6 1 5C93A174
P 1350 4700
F 0 "U1" H 1400 4800 30  0000 C CNN
F 1 "PORT" H 1350 4700 30  0000 C CNN
F 2 "" H 1350 4700 60  0000 C CNN
F 3 "" H 1350 4700 60  0000 C CNN
	6    1350 4700
	1    0    0    -1  
$EndComp
$Comp
L PORT U1
U 2 1 5C93AA3C
P 1350 2600
F 0 "U1" H 1400 2700 30  0000 C CNN
F 1 "PORT" H 1350 2600 30  0000 C CNN
F 2 "" H 1350 2600 60  0000 C CNN
F 3 "" H 1350 2600 60  0000 C CNN
	2    1350 2600
	1    0    0    -1  
$EndComp
$Comp
L PORT U1
U 3 1 5C93AACB
P 1350 3200
F 0 "U1" H 1400 3300 30  0000 C CNN
F 1 "PORT" H 1350 3200 30  0000 C CNN
F 2 "" H 1350 3200 60  0000 C CNN
F 3 "" H 1350 3200 60  0000 C CNN
	3    1350 3200
	1    0    0    -1  
$EndComp
$Comp
L PORT U1
U 4 1 5C93AB5F
P 1350 3700
F 0 "U1" H 1400 3800 30  0000 C CNN
F 1 "PORT" H 1350 3700 30  0000 C CNN
F 2 "" H 1350 3700 60  0000 C CNN
F 3 "" H 1350 3700 60  0000 C CNN
	4    1350 3700
	1    0    0    -1  
$EndComp
$Comp
L PORT U1
U 7 1 5C93AD97
P 1350 5250
F 0 "U1" H 1400 5350 30  0000 C CNN
F 1 "PORT" H 1350 5250 30  0000 C CNN
F 2 "" H 1350 5250 60  0000 C CNN
F 3 "" H 1350 5250 60  0000 C CNN
	7    1350 5250
	1    0    0    -1  
$EndComp
$Comp
L PORT U1
U 8 1 5C93ADFC
P 1350 5850
F 0 "U1" H 1400 5950 30  0000 C CNN
F 1 "PORT" H 1350 5850 30  0000 C CNN
F 2 "" H 1350 5850 60  0000 C CNN
F 3 "" H 1350 5850 60  0000 C CNN
	8    1350 5850
	1    0    0    -1  
$EndComp
$Comp
L PORT U1
U 9 1 5C93AE63
P 1350 6350
F 0 "U1" H 1400 6450 30  0000 C CNN
F 1 "PORT" H 1350 6350 30  0000 C CNN
F 2 "" H 1350 6350 60  0000 C CNN
F 3 "" H 1350 6350 60  0000 C CNN
	9    1350 6350
	1    0    0    -1  
$EndComp
$Comp
L PORT U1
U 5 1 5C93AECA
P 1350 3950
F 0 "U1" H 1400 4050 30  0000 C CNN
F 1 "PORT" H 1350 3950 30  0000 C CNN
F 2 "" H 1350 3950 60  0000 C CNN
F 3 "" H 1350 3950 60  0000 C CNN
	5    1350 3950
	1    0    0    -1  
$EndComp
$Comp
L PORT U1
U 10 1 5C93AF79
P 1350 6600
F 0 "U1" H 1400 6700 30  0000 C CNN
F 1 "PORT" H 1350 6600 30  0000 C CNN
F 2 "" H 1350 6600 60  0000 C CNN
F 3 "" H 1350 6600 60  0000 C CNN
	10   1350 6600
	1    0    0    -1  
$EndComp
$Comp
L PORT U1
U 11 1 5C93B10A
P 1550 950
F 0 "U1" H 1600 1050 30  0000 C CNN
F 1 "PORT" H 1550 950 30  0000 C CNN
F 2 "" H 1550 950 60  0000 C CNN
F 3 "" H 1550 950 60  0000 C CNN
	11   1550 950 
	1    0    0    -1  
$EndComp
$Comp
L PORT U1
U 12 1 5C93B179
P 1550 1350
F 0 "U1" H 1600 1450 30  0000 C CNN
F 1 "PORT" H 1550 1350 30  0000 C CNN
F 2 "" H 1550 1350 60  0000 C CNN
F 3 "" H 1550 1350 60  0000 C CNN
	12   1550 1350
	1    0    0    -1  
$EndComp
$Comp
L PORT U1
U 13 1 5C93B567
P 7850 2600
F 0 "U1" H 7900 2700 30  0000 C CNN
F 1 "PORT" H 7850 2600 30  0000 C CNN
F 2 "" H 7850 2600 60  0000 C CNN
F 3 "" H 7850 2600 60  0000 C CNN
	13   7850 2600
	-1   0    0    1   
$EndComp
$Comp
L PORT U1
U 14 1 5C93B5DA
P 7900 5250
F 0 "U1" H 7950 5350 30  0000 C CNN
F 1 "PORT" H 7900 5250 30  0000 C CNN
F 2 "" H 7900 5250 60  0000 C CNN
F 3 "" H 7900 5250 60  0000 C CNN
	14   7900 5250
	-1   0    0    1   
$EndComp
$Comp
L d_inverter U35
U 1 1 5C95CBCC
P 2700 3950
F 0 "U35" H 2700 3850 60  0000 C CNN
F 1 "d_inverter" H 2700 4100 60  0000 C CNN
F 2 "" H 2750 3900 60  0000 C CNN
F 3 "" H 2750 3900 60  0000 C CNN
	1    2700 3950
	1    0    0    -1  
$EndComp
$Comp
L d_inverter U34
U 1 1 5C95CC99
P 2650 6600
F 0 "U34" H 2650 6500 60  0000 C CNN
F 1 "d_inverter" H 2650 6750 60  0000 C CNN
F 2 "" H 2700 6550 60  0000 C CNN
F 3 "" H 2700 6550 60  0000 C CNN
	1    2650 6600
	1    0    0    -1  
$EndComp
Text Notes 1750 2050 0    60   ~ 12
A0
Text Notes 1800 2600 0    60   ~ 12
A1
Text Notes 1800 3200 0    60   ~ 12
A2
Text Notes 1750 3700 0    60   ~ 12
A3\n
Text Notes 1750 3950 0    60   ~ 12
EnA\n
Text Notes 1800 4700 0    60   ~ 12
B0\n
Text Notes 1800 5250 0    60   ~ 12
B1
Text Notes 1800 5850 0    60   ~ 12
B2
Text Notes 1750 6350 0    60   ~ 12
B3
Text Notes 1800 6600 0    60   ~ 12
EnB
Text Notes 2000 950  0    60   ~ 12
S1\n
Text Notes 2000 1350 0    60   ~ 12
S0
Text Notes 7350 2600 0    60   ~ 12
YA
Text Notes 7400 5250 0    60   ~ 12
YB
$Comp
L 4_and-RESCUE-74153 X8
U 1 1 5C9D0C22
P 2750 3050
F 0 "X8" H 4250 4100 60  0000 C CNN
F 1 "4_and" H 4300 4250 60  0000 C CNN
F 2 "" H 2750 3050 60  0000 C CNN
F 3 "" H 2750 3050 60  0000 C CNN
	1    2750 3050
	1    0    0    -1  
$EndComp
$Comp
L 4_and-RESCUE-74153 X9
U 1 1 5C9D0CA2
P 2750 3600
F 0 "X9" H 4250 4650 60  0000 C CNN
F 1 "4_and" H 4300 4800 60  0000 C CNN
F 2 "" H 2750 3600 60  0000 C CNN
F 3 "" H 2750 3600 60  0000 C CNN
	1    2750 3600
	1    0    0    -1  
$EndComp
$Comp
L 4_and-RESCUE-74153 X4
U 1 1 5C9D0D16
P 2700 4200
F 0 "X4" H 4200 5250 60  0000 C CNN
F 1 "4_and" H 4250 5400 60  0000 C CNN
F 2 "" H 2700 4200 60  0000 C CNN
F 3 "" H 2700 4200 60  0000 C CNN
	1    2700 4200
	1    0    0    -1  
$EndComp
$Comp
L 4_and-RESCUE-74153 X10
U 1 1 5C9D0D93
P 2750 4700
F 0 "X10" H 4250 5750 60  0000 C CNN
F 1 "4_and" H 4300 5900 60  0000 C CNN
F 2 "" H 2750 4700 60  0000 C CNN
F 3 "" H 2750 4700 60  0000 C CNN
	1    2750 4700
	1    0    0    -1  
$EndComp
$Comp
L 4_and-RESCUE-74153 X5
U 1 1 5C9D182A
P 2700 5700
F 0 "X5" H 4200 6750 60  0000 C CNN
F 1 "4_and" H 4250 6900 60  0000 C CNN
F 2 "" H 2700 5700 60  0000 C CNN
F 3 "" H 2700 5700 60  0000 C CNN
	1    2700 5700
	1    0    0    -1  
$EndComp
$Comp
L 4_and-RESCUE-74153 X6
U 1 1 5C9D1830
P 2700 6250
F 0 "X6" H 4200 7300 60  0000 C CNN
F 1 "4_and" H 4250 7450 60  0000 C CNN
F 2 "" H 2700 6250 60  0000 C CNN
F 3 "" H 2700 6250 60  0000 C CNN
	1    2700 6250
	1    0    0    -1  
$EndComp
$Comp
L 4_and-RESCUE-74153 X3
U 1 1 5C9D1836
P 2650 6850
F 0 "X3" H 4150 7900 60  0000 C CNN
F 1 "4_and" H 4200 8050 60  0000 C CNN
F 2 "" H 2650 6850 60  0000 C CNN
F 3 "" H 2650 6850 60  0000 C CNN
	1    2650 6850
	1    0    0    -1  
$EndComp
$Comp
L 4_and-RESCUE-74153 X7
U 1 1 5C9D183C
P 2700 7350
F 0 "X7" H 4200 8400 60  0000 C CNN
F 1 "4_and" H 4250 8550 60  0000 C CNN
F 2 "" H 2700 7350 60  0000 C CNN
F 3 "" H 2700 7350 60  0000 C CNN
	1    2700 7350
	1    0    0    -1  
$EndComp
Wire Wire Line
	3100 1800 3800 1800
Wire Wire Line
	3100 1350 3100 5600
Wire Wire Line
	3200 1900 3800 1900
Wire Wire Line
	3200 950  3200 5100
Wire Wire Line
	2950 1350 3100 1350
Connection ~ 3100 1800
Wire Wire Line
	3000 950  3200 950 
Connection ~ 3200 1900
Wire Wire Line
	1800 950  2400 950 
Wire Wire Line
	1800 1350 2350 1350
Wire Wire Line
	2200 950  2200 6200
Connection ~ 2200 950 
Wire Wire Line
	2300 1350 2300 6100
Wire Wire Line
	3300 2100 3800 2100
Wire Wire Line
	3300 2100 3300 3800
Wire Wire Line
	3300 2700 3800 2700
Wire Wire Line
	3300 3300 3750 3300
Connection ~ 3300 2700
Wire Wire Line
	3000 3800 3800 3800
Connection ~ 3300 3300
Wire Wire Line
	1600 3700 3800 3700
Wire Wire Line
	1600 3200 3750 3200
Wire Wire Line
	3400 2600 1600 2600
Wire Wire Line
	1600 2050 3800 2050
Wire Wire Line
	3000 3800 3000 3950
Wire Wire Line
	1600 3950 2400 3950
Connection ~ 3300 3800
Wire Wire Line
	3100 4450 3750 4450
Wire Wire Line
	3200 4550 3750 4550
Wire Wire Line
	3300 4800 3750 4800
Wire Wire Line
	3300 4800 3300 6450
Wire Wire Line
	3300 5350 3750 5350
Wire Wire Line
	3300 5950 3700 5950
Connection ~ 3300 5350
Wire Wire Line
	3200 6450 3750 6450
Connection ~ 3300 5950
Wire Wire Line
	3350 6350 1600 6350
Wire Wire Line
	1600 5850 3700 5850
Wire Wire Line
	1600 5250 3750 5250
Wire Wire Line
	3350 4700 1600 4700
Wire Wire Line
	3200 6600 3200 6450
Wire Wire Line
	2950 6600 3200 6600
Wire Wire Line
	1600 6600 2350 6600
Connection ~ 3300 6450
Connection ~ 2300 1350
Connection ~ 3100 4450
Connection ~ 3200 4550
Wire Wire Line
	6550 2600 7600 2600
Wire Wire Line
	6450 5250 7650 5250
Connection ~ 2200 3450
Wire Wire Line
	3200 5100 3750 5100
Wire Wire Line
	2300 5000 3750 5000
Connection ~ 2300 5000
Wire Wire Line
	3100 5600 3700 5600
Wire Wire Line
	2200 5700 3700 5700
Wire Wire Line
	2200 6200 3750 6200
Connection ~ 2200 5700
Wire Wire Line
	2300 6100 3750 6100
Wire Wire Line
	3200 2450 3800 2450
Connection ~ 3200 2450
Wire Wire Line
	2300 2350 3800 2350
Connection ~ 2300 2350
Wire Wire Line
	2200 3050 3750 3050
Connection ~ 2200 3050
Wire Wire Line
	3100 2950 3750 2950
Connection ~ 3100 2950
Wire Wire Line
	2300 3450 3800 3450
Wire Wire Line
	2300 3450 2300 3400
Connection ~ 2300 3400
Wire Wire Line
	2200 3550 3800 3550
Connection ~ 2200 3550
Wire Wire Line
	3800 2050 3800 2000
Wire Wire Line
	3400 2600 3400 2550
Wire Wire Line
	3400 2550 3800 2550
Wire Wire Line
	3800 2700 3800 2650
Wire Wire Line
	3750 3200 3750 3150
Wire Wire Line
	3750 3300 3750 3250
Wire Wire Line
	3800 3700 3800 3650
Wire Wire Line
	3800 3800 3800 3750
Wire Wire Line
	3350 4700 3350 4650
Wire Wire Line
	3350 4650 3750 4650
Wire Wire Line
	3750 4800 3750 4750
Wire Wire Line
	3750 5250 3750 5200
Wire Wire Line
	3750 5350 3750 5300
Wire Wire Line
	3700 5850 3700 5800
Wire Wire Line
	3700 5950 3700 5900
Wire Wire Line
	3350 6350 3350 6300
Wire Wire Line
	3350 6300 3750 6300
Wire Wire Line
	3750 6450 3750 6400
$Comp
L 4_OR-RESCUE-74153 X1
U 1 1 5C9D22F7
P 2150 8400
F 0 "X1" H 6050 11450 60  0000 C CNN
F 1 "4_OR" H 6050 11650 60  0000 C CNN
F 2 "" H 2150 8400 60  0000 C CNN
F 3 "" H 2150 8400 60  0000 C CNN
	1    2150 8400
	1    0    0    -1  
$EndComp
Wire Wire Line
	5550 5100 5550 4600
Wire Wire Line
	5550 4600 4650 4600
Wire Wire Line
	5550 5200 4650 5200
Wire Wire Line
	4650 5200 4650 5150
Wire Wire Line
	4600 5750 4600 5300
Wire Wire Line
	4600 5300 5550 5300
Wire Wire Line
	4650 6250 4650 5400
Wire Wire Line
	4650 5400 5550 5400
$Comp
L 4_OR-RESCUE-74153 X2
U 1 1 5C9D28DE
P 2250 5750
F 0 "X2" H 6150 8800 60  0000 C CNN
F 1 "4_OR" H 6150 9000 60  0000 C CNN
F 2 "" H 2250 5750 60  0000 C CNN
F 3 "" H 2250 5750 60  0000 C CNN
	1    2250 5750
	1    0    0    -1  
$EndComp
Wire Wire Line
	4700 1950 5650 1950
Wire Wire Line
	5650 1950 5650 2450
Wire Wire Line
	5650 2550 4700 2550
Wire Wire Line
	4700 2550 4700 2500
Wire Wire Line
	4650 3100 4650 2650
Wire Wire Line
	4650 2650 5650 2650
Wire Wire Line
	4700 3600 4700 2750
Wire Wire Line
	4700 2750 5650 2750
$EndSCHEMATC