EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 1
Title "The Bomb"
Date "2021-05-16"
Rev "v0.1"
Comp "The Arcway"
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L 74xx:74HC165 U?
U 1 1 60A11232
P 3500 1950
F 0 "U?" H 3250 2700 50  0000 C CNN
F 1 "74HC165" H 3750 2700 50  0000 C CNN
F 2 "" H 3500 1950 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT165.pdf" H 3500 1950 50  0001 C CNN
	1    3500 1950
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74HC00 U?
U 1 1 60A15C83
P 1300 2450
F 0 "U?" H 1300 2775 50  0000 C CNN
F 1 "74HC00" H 1300 2684 50  0000 C CNN
F 2 "" H 1300 2450 50  0001 C CNN
F 3 "http://www.ti.com/lit/gpn/sn74hc00" H 1300 2450 50  0001 C CNN
	1    1300 2450
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74HC00 U?
U 3 1 60A19EB4
P 2700 4650
F 0 "U?" H 2700 4400 50  0000 C CNN
F 1 "74HC00" H 2700 4300 50  0000 C CNN
F 2 "" H 2700 4650 50  0001 C CNN
F 3 "http://www.ti.com/lit/gpn/sn74hc00" H 2700 4650 50  0001 C CNN
	3    2700 4650
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74HC00 U?
U 4 1 60A1B8CA
P 1300 1650
F 0 "U?" H 1300 1975 50  0000 C CNN
F 1 "74HC00" H 1300 1884 50  0000 C CNN
F 2 "" H 1300 1650 50  0001 C CNN
F 3 "http://www.ti.com/lit/gpn/sn74hc00" H 1300 1650 50  0001 C CNN
	4    1300 1650
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74HC00 U?
U 5 1 60A1CF67
P 2150 1500
F 0 "U?" H 1900 1850 50  0000 L CNN
F 1 "74HC00" H 2200 1850 50  0000 L CNN
F 2 "" H 2150 1500 50  0001 C CNN
F 3 "http://www.ti.com/lit/gpn/sn74hc00" H 2150 1500 50  0001 C CNN
	5    2150 1500
	1    0    0    -1  
$EndComp
Wire Wire Line
	1600 2450 1650 2450
Wire Wire Line
	3000 4650 3050 4650
Wire Wire Line
	2300 2550 2400 2550
Wire Wire Line
	1650 2450 1650 2350
Connection ~ 1650 2450
Wire Wire Line
	1650 2450 1700 2450
Wire Wire Line
	1650 2350 2500 2350
$Comp
L power:GND #PWR?
U 1 1 60B39316
P 3500 3050
F 0 "#PWR?" H 3500 2800 50  0001 C CNN
F 1 "GND" H 3505 2877 50  0000 C CNN
F 2 "" H 3500 3050 50  0001 C CNN
F 3 "" H 3500 3050 50  0001 C CNN
	1    3500 3050
	1    0    0    -1  
$EndComp
Wire Wire Line
	3500 3050 3500 3000
$Comp
L power:+3.3V #PWR?
U 1 1 60B47928
P 3500 3750
F 0 "#PWR?" H 3500 3600 50  0001 C CNN
F 1 "+3.3V" H 3515 3923 50  0000 C CNN
F 2 "" H 3500 3750 50  0001 C CNN
F 3 "" H 3500 3750 50  0001 C CNN
	1    3500 3750
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR?
U 1 1 60B47F7D
P 3500 1000
F 0 "#PWR?" H 3500 850 50  0001 C CNN
F 1 "+3.3V" H 3515 1173 50  0000 C CNN
F 2 "" H 3500 1000 50  0001 C CNN
F 3 "" H 3500 1000 50  0001 C CNN
	1    3500 1000
	1    0    0    -1  
$EndComp
Wire Wire Line
	3500 1050 3500 1000
Wire Wire Line
	3500 3750 3500 3800
Connection ~ 2400 4550
Wire Wire Line
	2400 4550 2400 4750
Wire Wire Line
	3050 4150 3050 3800
Wire Wire Line
	3500 3800 3050 3800
Connection ~ 3500 3800
Wire Wire Line
	3500 3000 3000 3000
Wire Wire Line
	3000 3000 3000 2650
Connection ~ 3500 3000
Wire Wire Line
	3500 3000 3500 2950
Wire Wire Line
	3050 4450 3050 4350
Wire Wire Line
	3050 4350 2600 4350
Connection ~ 3050 4350
Text Label 2600 4350 0    50   ~ 0
MOSI
Text Label 700  2650 0    50   ~ 0
CLK
Wire Wire Line
	1000 2350 1000 2550
Wire Wire Line
	1000 2550 700  2550
Connection ~ 1000 2550
Text Label 700  2550 0    50   ~ 0
CS0
Wire Wire Line
	700  2650 1700 2650
$Comp
L 74xx:74HC165 U?
U 1 1 60C1FC24
P 5000 1950
F 0 "U?" H 4750 2700 50  0000 C CNN
F 1 "74HC165" H 5250 2700 50  0000 C CNN
F 2 "" H 5000 1950 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT165.pdf" H 5000 1950 50  0001 C CNN
	1    5000 1950
	1    0    0    -1  
$EndComp
Wire Wire Line
	4350 2550 4350 3400
Wire Wire Line
	4350 3400 2400 3400
Wire Wire Line
	2400 3400 2400 4550
Wire Wire Line
	4500 2650 4500 3000
Wire Wire Line
	4500 3000 5000 3000
Wire Wire Line
	5000 3000 5000 2950
$Comp
L power:GND #PWR?
U 1 1 60C3E867
P 5000 3050
F 0 "#PWR?" H 5000 2800 50  0001 C CNN
F 1 "GND" H 5005 2877 50  0000 C CNN
F 2 "" H 5000 3050 50  0001 C CNN
F 3 "" H 5000 3050 50  0001 C CNN
	1    5000 3050
	1    0    0    -1  
$EndComp
Connection ~ 5000 3000
Wire Wire Line
	5000 3050 5000 3000
Wire Wire Line
	4250 2350 4250 3300
Wire Wire Line
	4250 3300 2500 3300
Wire Wire Line
	2500 3300 2500 2350
Connection ~ 2500 2350
Wire Wire Line
	2500 2350 3000 2350
Wire Bus Line
	4250 700  2700 700 
Wire Wire Line
	3000 1450 2800 1450
Wire Wire Line
	3000 1550 2800 1550
Wire Wire Line
	3000 1650 2800 1650
Wire Wire Line
	3000 1750 2800 1750
Wire Wire Line
	3000 1850 2800 1850
Wire Wire Line
	3000 1950 2800 1950
Wire Wire Line
	3000 2050 2800 2050
Wire Wire Line
	3000 2150 2800 2150
Entry Wire Line
	2700 1550 2800 1450
Entry Wire Line
	2700 1650 2800 1550
Entry Wire Line
	2700 1750 2800 1650
Entry Wire Line
	2700 1850 2800 1750
Entry Wire Line
	2700 1950 2800 1850
Entry Wire Line
	2700 2050 2800 1950
Entry Wire Line
	2700 2150 2800 2050
Entry Wire Line
	2700 2250 2800 2150
Entry Wire Line
	4250 1550 4350 1450
Entry Wire Line
	4250 1650 4350 1550
Entry Wire Line
	4250 1750 4350 1650
Entry Wire Line
	4250 1850 4350 1750
Entry Wire Line
	4250 1950 4350 1850
Entry Wire Line
	4250 2050 4350 1950
Entry Wire Line
	4250 2150 4350 2050
Entry Wire Line
	4250 2250 4350 2150
Wire Wire Line
	4350 1450 4500 1450
Wire Wire Line
	4350 1550 4500 1550
Wire Wire Line
	4350 1650 4500 1650
Wire Wire Line
	4350 1750 4500 1750
Wire Wire Line
	4350 1850 4500 1850
Wire Wire Line
	4350 1950 4500 1950
Wire Wire Line
	4350 2050 4500 2050
Wire Wire Line
	4350 2150 4500 2150
Wire Wire Line
	4500 2550 4350 2550
Wire Wire Line
	4250 2350 4500 2350
Wire Wire Line
	4000 1350 4500 1350
$Comp
L power:+3.3V #PWR?
U 1 1 60CA7C78
P 5000 1000
F 0 "#PWR?" H 5000 850 50  0001 C CNN
F 1 "+3.3V" H 5015 1173 50  0000 C CNN
F 2 "" H 5000 1000 50  0001 C CNN
F 3 "" H 5000 1000 50  0001 C CNN
	1    5000 1000
	1    0    0    -1  
$EndComp
Wire Wire Line
	5000 1050 5000 1000
$Comp
L power:+3.3V #PWR?
U 1 1 60CE3B6B
P 2150 1000
F 0 "#PWR?" H 2150 850 50  0001 C CNN
F 1 "+3.3V" H 2165 1173 50  0000 C CNN
F 2 "" H 2150 1000 50  0001 C CNN
F 3 "" H 2150 1000 50  0001 C CNN
	1    2150 1000
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR?
U 1 1 60CE4FAF
P 2150 2000
F 0 "#PWR?" H 2150 1750 50  0001 C CNN
F 1 "GND" H 2155 1827 50  0000 C CNN
F 2 "" H 2150 2000 50  0001 C CNN
F 3 "" H 2150 2000 50  0001 C CNN
	1    2150 2000
	1    0    0    -1  
$EndComp
Text Label 2850 1450 0    50   ~ 0
b0
Text Label 2850 1550 0    50   ~ 0
b1
Text Label 2850 1650 0    50   ~ 0
b2
Text Label 2850 1750 0    50   ~ 0
b3
Text Label 2850 1850 0    50   ~ 0
b4
Text Label 2850 1950 0    50   ~ 0
b5
Text Label 2850 2050 0    50   ~ 0
b6
Text Label 2850 2150 0    50   ~ 0
b7
Text Label 4350 1450 0    50   ~ 0
b8
Text Label 4350 1550 0    50   ~ 0
b9
Text Label 4350 1650 0    50   ~ 0
b10
Text Label 4350 1750 0    50   ~ 0
b11
Text Label 4350 1850 0    50   ~ 0
b12
Text Label 4350 1950 0    50   ~ 0
b13
Text Label 4350 2050 0    50   ~ 0
b14
Text Label 4350 2150 0    50   ~ 0
b15
$Comp
L 74xx:74HC165 U?
U 1 1 60D50D5E
P 6500 1950
F 0 "U?" H 6250 2700 50  0000 C CNN
F 1 "74HC165" H 6750 2700 50  0000 C CNN
F 2 "" H 6500 1950 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT165.pdf" H 6500 1950 50  0001 C CNN
	1    6500 1950
	1    0    0    -1  
$EndComp
Wire Wire Line
	5500 1350 6000 1350
Wire Wire Line
	6000 1450 5850 1450
Wire Wire Line
	6000 1550 5850 1550
Wire Wire Line
	6000 1650 5850 1650
Wire Wire Line
	6000 1750 5850 1750
Wire Wire Line
	6000 1850 5850 1850
Wire Wire Line
	6000 1950 5850 1950
Wire Wire Line
	6000 2050 5850 2050
Wire Wire Line
	6000 2150 5850 2150
Entry Wire Line
	5750 1650 5850 1550
Entry Wire Line
	5750 1750 5850 1650
Entry Wire Line
	5750 1850 5850 1750
Entry Wire Line
	5750 1950 5850 1850
Entry Wire Line
	5750 2050 5850 1950
Entry Wire Line
	5750 2150 5850 2050
Entry Wire Line
	5750 2250 5850 2150
Entry Wire Line
	5850 1450 5750 1550
Wire Bus Line
	5750 700  4250 700 
Wire Bus Line
	4250 700  4250 750 
Connection ~ 4250 700 
Text Label 5850 1550 0    50   ~ 0
b17
Text Label 5850 1650 0    50   ~ 0
b18
Text Label 5850 1750 0    50   ~ 0
b19
Text Label 5850 1850 0    50   ~ 0
b20
Text Label 5850 1950 0    50   ~ 0
b21
Text Label 5850 2050 0    50   ~ 0
b22
Text Label 5850 2150 0    50   ~ 0
b23
Text Label 5850 1450 0    50   ~ 0
b16
$Comp
L power:GND #PWR?
U 1 1 60D76E7C
P 6500 3050
F 0 "#PWR?" H 6500 2800 50  0001 C CNN
F 1 "GND" H 6505 2877 50  0000 C CNN
F 2 "" H 6500 3050 50  0001 C CNN
F 3 "" H 6500 3050 50  0001 C CNN
	1    6500 3050
	1    0    0    -1  
$EndComp
Wire Wire Line
	6500 2950 6500 3000
Wire Wire Line
	6500 3000 6000 3000
Wire Wire Line
	6000 3000 6000 2650
Connection ~ 6500 3000
Wire Wire Line
	6500 3000 6500 3050
Wire Wire Line
	4250 3300 5750 3300
Wire Wire Line
	5750 3300 5750 2350
Wire Wire Line
	5750 2350 6000 2350
Connection ~ 4250 3300
Wire Wire Line
	4350 3400 5850 3400
Wire Wire Line
	5850 3400 5850 2550
Wire Wire Line
	5850 2550 6000 2550
Connection ~ 4350 3400
Wire Wire Line
	7000 1350 7350 1350
Text Label 7150 1350 0    50   ~ 0
MISO
$Comp
L power:+3.3V #PWR?
U 1 1 60D8C970
P 6500 1000
F 0 "#PWR?" H 6500 850 50  0001 C CNN
F 1 "+3.3V" H 6515 1173 50  0000 C CNN
F 2 "" H 6500 1000 50  0001 C CNN
F 3 "" H 6500 1000 50  0001 C CNN
	1    6500 1000
	1    0    0    -1  
$EndComp
Wire Wire Line
	6500 1050 6500 1000
$Comp
L 74xx:74HC164 U?
U 1 1 60D9F88F
P 5000 4350
F 0 "U?" H 4750 4800 50  0000 C CNN
F 1 "74HC164" H 5250 4800 50  0000 C CNN
F 2 "" H 5900 4050 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT164.pdf" H 5900 4050 50  0001 C CNN
	1    5000 4350
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR?
U 1 1 60DA29A3
P 5000 3750
F 0 "#PWR?" H 5000 3600 50  0001 C CNN
F 1 "+3.3V" H 5015 3923 50  0000 C CNN
F 2 "" H 5000 3750 50  0001 C CNN
F 3 "" H 5000 3750 50  0001 C CNN
	1    5000 3750
	1    0    0    -1  
$EndComp
Wire Wire Line
	5000 3850 5000 3800
Wire Wire Line
	5000 3800 4500 3800
Wire Wire Line
	4500 3800 4500 4150
Wire Wire Line
	4500 4150 4600 4150
Connection ~ 5000 3800
Wire Wire Line
	5000 3800 5000 3750
Wire Wire Line
	4500 4350 4600 4350
Wire Wire Line
	4600 4450 4500 4450
Connection ~ 4500 4450
Wire Wire Line
	4500 4450 4500 4350
$Comp
L 74xx:74HC00 U?
U 2 1 60A16E89
P 2000 2550
F 0 "U?" H 2000 2300 50  0000 C CNN
F 1 "74HC00" H 2000 2200 50  0000 C CNN
F 2 "" H 2000 2550 50  0001 C CNN
F 3 "http://www.ti.com/lit/gpn/sn74hc00" H 2000 2550 50  0001 C CNN
	2    2000 2550
	1    0    0    -1  
$EndComp
Wire Wire Line
	2400 3400 2400 2550
Connection ~ 2400 3400
Connection ~ 2400 2550
Wire Wire Line
	2400 2550 3000 2550
Wire Wire Line
	3050 4650 3050 5300
Wire Wire Line
	3050 5300 4600 5300
Connection ~ 3050 4650
$Comp
L power:GND #PWR?
U 1 1 60E3690F
P 5000 4950
F 0 "#PWR?" H 5000 4700 50  0001 C CNN
F 1 "GND" H 5005 4777 50  0000 C CNN
F 2 "" H 5000 4950 50  0001 C CNN
F 3 "" H 5000 4950 50  0001 C CNN
	1    5000 4950
	1    0    0    -1  
$EndComp
Text Label 3950 4050 0    50   ~ 0
l0
Text Label 3950 4150 0    50   ~ 0
l1
Text Label 3950 4250 0    50   ~ 0
l2
Text Label 3950 4350 0    50   ~ 0
l3
Text Label 3950 4450 0    50   ~ 0
l4
Text Label 3950 4550 0    50   ~ 0
l5
Text Label 3950 4650 0    50   ~ 0
l6
Text Label 5450 4050 0    50   ~ 0
l8
Text Label 5450 4150 0    50   ~ 0
l9
Text Label 5450 4250 0    50   ~ 0
l10
Text Label 5450 4350 0    50   ~ 0
l11
Text Label 5450 4450 0    50   ~ 0
l12
Text Label 5450 4550 0    50   ~ 0
l13
Text Label 5450 4650 0    50   ~ 0
l14
Text Label 5450 4750 0    50   ~ 0
l15
Wire Wire Line
	5400 4050 5600 4050
Wire Wire Line
	5400 4150 5600 4150
Wire Wire Line
	5400 4250 5600 4250
Wire Wire Line
	5400 4350 5600 4350
Wire Wire Line
	5400 4450 5600 4450
Wire Wire Line
	5400 4550 5600 4550
Wire Wire Line
	5400 4650 5600 4650
Wire Wire Line
	5400 4750 5600 4750
Entry Wire Line
	5600 4050 5700 3950
Entry Wire Line
	5600 4150 5700 4050
Entry Wire Line
	5600 4250 5700 4150
Entry Wire Line
	5600 4350 5700 4250
Entry Wire Line
	5600 4450 5700 4350
Entry Wire Line
	5600 4550 5700 4450
Entry Wire Line
	5600 4650 5700 4550
Entry Wire Line
	5600 4750 5700 4650
Wire Wire Line
	4600 5300 4600 4650
Wire Wire Line
	3100 4150 3050 4150
Wire Wire Line
	3050 4650 3100 4650
$Comp
L power:GND #PWR?
U 1 1 60B399BB
P 3500 4950
F 0 "#PWR?" H 3500 4700 50  0001 C CNN
F 1 "GND" H 3505 4777 50  0000 C CNN
F 2 "" H 3500 4950 50  0001 C CNN
F 3 "" H 3500 4950 50  0001 C CNN
	1    3500 4950
	1    0    0    -1  
$EndComp
Wire Wire Line
	3100 4450 3050 4450
Wire Wire Line
	3500 3800 3500 3850
Wire Wire Line
	3050 4350 3100 4350
Wire Wire Line
	4500 4750 4500 4450
Text Label 3950 4750 0    50   ~ 0
l7
$Comp
L 74xx:74HC164 U?
U 1 1 60A137E3
P 3500 4350
F 0 "U?" H 3250 4800 50  0000 C CNN
F 1 "74HC164" H 3750 4800 50  0000 C CNN
F 2 "" H 4400 4050 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT164.pdf" H 4400 4050 50  0001 C CNN
	1    3500 4350
	1    0    0    -1  
$EndComp
Entry Wire Line
	4100 4750 4200 4650
Entry Wire Line
	4100 4650 4200 4550
Entry Wire Line
	4100 4550 4200 4450
Entry Wire Line
	4100 4450 4200 4350
Entry Wire Line
	4100 4350 4200 4250
Entry Wire Line
	4100 4250 4200 4150
Entry Wire Line
	4100 4150 4200 4050
Entry Wire Line
	4100 4050 4200 3950
Wire Bus Line
	4200 3500 5700 3500
Wire Wire Line
	3900 4050 4100 4050
Wire Wire Line
	3900 4150 4100 4150
Wire Wire Line
	3900 4250 4100 4250
Wire Wire Line
	3900 4350 4100 4350
Wire Wire Line
	3900 4450 4100 4450
Wire Wire Line
	3900 4550 4100 4550
Wire Wire Line
	3900 4650 4100 4650
Text Notes 1050 1900 0    50   ~ 0
Unused Gate
$Comp
L Device:C C?
U 1 1 60F1150D
P 1050 3550
F 0 "C?" H 1165 3596 50  0000 L CNN
F 1 "C" H 1165 3505 50  0000 L CNN
F 2 "" H 1088 3400 50  0001 C CNN
F 3 "~" H 1050 3550 50  0001 C CNN
	1    1050 3550
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR?
U 1 1 60F1374C
P 1050 3400
F 0 "#PWR?" H 1050 3250 50  0001 C CNN
F 1 "+3.3V" H 1065 3573 50  0000 C CNN
F 2 "" H 1050 3400 50  0001 C CNN
F 3 "" H 1050 3400 50  0001 C CNN
	1    1050 3400
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR?
U 1 1 60F14AD8
P 1050 3700
F 0 "#PWR?" H 1050 3450 50  0001 C CNN
F 1 "GND" H 1055 3527 50  0000 C CNN
F 2 "" H 1050 3700 50  0001 C CNN
F 3 "" H 1050 3700 50  0001 C CNN
	1    1050 3700
	1    0    0    -1  
$EndComp
$Comp
L Device:C C?
U 1 1 60F39149
P 1450 3550
F 0 "C?" H 1565 3596 50  0000 L CNN
F 1 "C" H 1565 3505 50  0000 L CNN
F 2 "" H 1488 3400 50  0001 C CNN
F 3 "~" H 1450 3550 50  0001 C CNN
	1    1450 3550
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR?
U 1 1 60F394BF
P 1450 3400
F 0 "#PWR?" H 1450 3250 50  0001 C CNN
F 1 "+3.3V" H 1465 3573 50  0000 C CNN
F 2 "" H 1450 3400 50  0001 C CNN
F 3 "" H 1450 3400 50  0001 C CNN
	1    1450 3400
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR?
U 1 1 60F394C9
P 1450 3700
F 0 "#PWR?" H 1450 3450 50  0001 C CNN
F 1 "GND" H 1455 3527 50  0000 C CNN
F 2 "" H 1450 3700 50  0001 C CNN
F 3 "" H 1450 3700 50  0001 C CNN
	1    1450 3700
	1    0    0    -1  
$EndComp
$Comp
L Device:C C?
U 1 1 60F4544F
P 1850 3550
F 0 "C?" H 1965 3596 50  0000 L CNN
F 1 "C" H 1965 3505 50  0000 L CNN
F 2 "" H 1888 3400 50  0001 C CNN
F 3 "~" H 1850 3550 50  0001 C CNN
	1    1850 3550
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR?
U 1 1 60F457F5
P 1850 3400
F 0 "#PWR?" H 1850 3250 50  0001 C CNN
F 1 "+3.3V" H 1865 3573 50  0000 C CNN
F 2 "" H 1850 3400 50  0001 C CNN
F 3 "" H 1850 3400 50  0001 C CNN
	1    1850 3400
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR?
U 1 1 60F457FF
P 1850 3700
F 0 "#PWR?" H 1850 3450 50  0001 C CNN
F 1 "GND" H 1855 3527 50  0000 C CNN
F 2 "" H 1850 3700 50  0001 C CNN
F 3 "" H 1850 3700 50  0001 C CNN
	1    1850 3700
	1    0    0    -1  
$EndComp
$Comp
L Device:C C?
U 1 1 60F45809
P 1050 4400
F 0 "C?" H 1165 4446 50  0000 L CNN
F 1 "C" H 1165 4355 50  0000 L CNN
F 2 "" H 1088 4250 50  0001 C CNN
F 3 "~" H 1050 4400 50  0001 C CNN
	1    1050 4400
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR?
U 1 1 60F45813
P 1050 4250
F 0 "#PWR?" H 1050 4100 50  0001 C CNN
F 1 "+3.3V" H 1065 4423 50  0000 C CNN
F 2 "" H 1050 4250 50  0001 C CNN
F 3 "" H 1050 4250 50  0001 C CNN
	1    1050 4250
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR?
U 1 1 60F4581D
P 1050 4550
F 0 "#PWR?" H 1050 4300 50  0001 C CNN
F 1 "GND" H 1055 4377 50  0000 C CNN
F 2 "" H 1050 4550 50  0001 C CNN
F 3 "" H 1050 4550 50  0001 C CNN
	1    1050 4550
	1    0    0    -1  
$EndComp
$Comp
L Device:C C?
U 1 1 60F89455
P 1450 4400
F 0 "C?" H 1565 4446 50  0000 L CNN
F 1 "C" H 1565 4355 50  0000 L CNN
F 2 "" H 1488 4250 50  0001 C CNN
F 3 "~" H 1450 4400 50  0001 C CNN
	1    1450 4400
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR?
U 1 1 60F89967
P 1450 4250
F 0 "#PWR?" H 1450 4100 50  0001 C CNN
F 1 "+3.3V" H 1465 4423 50  0000 C CNN
F 2 "" H 1450 4250 50  0001 C CNN
F 3 "" H 1450 4250 50  0001 C CNN
	1    1450 4250
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR?
U 1 1 60F89971
P 1450 4550
F 0 "#PWR?" H 1450 4300 50  0001 C CNN
F 1 "GND" H 1455 4377 50  0000 C CNN
F 2 "" H 1450 4550 50  0001 C CNN
F 3 "" H 1450 4550 50  0001 C CNN
	1    1450 4550
	1    0    0    -1  
$EndComp
$Comp
L Device:R R?
U 1 1 610B9FA0
P 8650 4150
F 0 "R?" V 8750 4250 50  0000 C CNN
F 1 "R" V 8550 4250 50  0000 C CNN
F 2 "" V 8580 4150 50  0001 C CNN
F 3 "~" H 8650 4150 50  0001 C CNN
	1    8650 4150
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED D?
U 1 1 610BAFD8
P 8150 4150
F 0 "D?" H 8200 4050 50  0000 C CNN
F 1 "LED" H 8200 4250 50  0000 C CNN
F 2 "" H 8150 4150 50  0001 C CNN
F 3 "~" H 8150 4150 50  0001 C CNN
	1    8150 4150
	-1   0    0    1   
$EndComp
Wire Wire Line
	8300 4150 8500 4150
$Comp
L Device:R R?
U 1 1 610E0551
P 8650 4450
F 0 "R?" V 8750 4550 50  0000 C CNN
F 1 "R" V 8550 4550 50  0000 C CNN
F 2 "" V 8580 4450 50  0001 C CNN
F 3 "~" H 8650 4450 50  0001 C CNN
	1    8650 4450
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED D?
U 1 1 610E0623
P 8150 4450
F 0 "D?" H 8200 4350 50  0000 C CNN
F 1 "LED" H 8200 4550 50  0000 C CNN
F 2 "" H 8150 4450 50  0001 C CNN
F 3 "~" H 8150 4450 50  0001 C CNN
	1    8150 4450
	-1   0    0    1   
$EndComp
Wire Wire Line
	8300 4450 8500 4450
$Comp
L Device:R R?
U 1 1 610E798A
P 8650 4750
F 0 "R?" V 8750 4850 50  0000 C CNN
F 1 "R" V 8550 4850 50  0000 C CNN
F 2 "" V 8580 4750 50  0001 C CNN
F 3 "~" H 8650 4750 50  0001 C CNN
	1    8650 4750
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED D?
U 1 1 610E7BE0
P 8150 4750
F 0 "D?" H 8200 4650 50  0000 C CNN
F 1 "LED" H 8200 4850 50  0000 C CNN
F 2 "" H 8150 4750 50  0001 C CNN
F 3 "~" H 8150 4750 50  0001 C CNN
	1    8150 4750
	-1   0    0    1   
$EndComp
Wire Wire Line
	8300 4750 8500 4750
$Comp
L Device:R R?
U 1 1 610E7BEB
P 8650 5050
F 0 "R?" V 8750 5150 50  0000 C CNN
F 1 "R" V 8550 5150 50  0000 C CNN
F 2 "" V 8580 5050 50  0001 C CNN
F 3 "~" H 8650 5050 50  0001 C CNN
	1    8650 5050
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED D?
U 1 1 610E7BF5
P 8150 5050
F 0 "D?" H 8200 4950 50  0000 C CNN
F 1 "LED" H 8200 5150 50  0000 C CNN
F 2 "" H 8150 5050 50  0001 C CNN
F 3 "~" H 8150 5050 50  0001 C CNN
	1    8150 5050
	-1   0    0    1   
$EndComp
Wire Wire Line
	8300 5050 8500 5050
$Comp
L Device:R R?
U 1 1 610F49C1
P 8650 5350
F 0 "R?" V 8750 5450 50  0000 C CNN
F 1 "R" V 8550 5450 50  0000 C CNN
F 2 "" V 8580 5350 50  0001 C CNN
F 3 "~" H 8650 5350 50  0001 C CNN
	1    8650 5350
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED D?
U 1 1 610F4C67
P 8150 5350
F 0 "D?" H 8200 5250 50  0000 C CNN
F 1 "LED" H 8200 5450 50  0000 C CNN
F 2 "" H 8150 5350 50  0001 C CNN
F 3 "~" H 8150 5350 50  0001 C CNN
	1    8150 5350
	-1   0    0    1   
$EndComp
Wire Wire Line
	8300 5350 8500 5350
$Comp
L Device:R R?
U 1 1 610F4C72
P 8650 5650
F 0 "R?" V 8750 5750 50  0000 C CNN
F 1 "R" V 8550 5750 50  0000 C CNN
F 2 "" V 8580 5650 50  0001 C CNN
F 3 "~" H 8650 5650 50  0001 C CNN
	1    8650 5650
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED D?
U 1 1 610F4C7C
P 8150 5650
F 0 "D?" H 8200 5550 50  0000 C CNN
F 1 "LED" H 8200 5750 50  0000 C CNN
F 2 "" H 8150 5650 50  0001 C CNN
F 3 "~" H 8150 5650 50  0001 C CNN
	1    8150 5650
	-1   0    0    1   
$EndComp
Wire Wire Line
	8300 5650 8500 5650
$Comp
L Device:R R?
U 1 1 610F4C87
P 8650 5950
F 0 "R?" V 8750 6050 50  0000 C CNN
F 1 "R" V 8550 6050 50  0000 C CNN
F 2 "" V 8580 5950 50  0001 C CNN
F 3 "~" H 8650 5950 50  0001 C CNN
	1    8650 5950
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED D?
U 1 1 610F4C91
P 8150 5950
F 0 "D?" H 8200 5850 50  0000 C CNN
F 1 "LED" H 8200 6050 50  0000 C CNN
F 2 "" H 8150 5950 50  0001 C CNN
F 3 "~" H 8150 5950 50  0001 C CNN
	1    8150 5950
	-1   0    0    1   
$EndComp
Wire Wire Line
	8300 5950 8500 5950
$Comp
L Device:R R?
U 1 1 610F4C9C
P 8650 6250
F 0 "R?" V 8750 6350 50  0000 C CNN
F 1 "R" V 8550 6350 50  0000 C CNN
F 2 "" V 8580 6250 50  0001 C CNN
F 3 "~" H 8650 6250 50  0001 C CNN
	1    8650 6250
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED D?
U 1 1 610F4CA6
P 8150 6250
F 0 "D?" H 8200 6150 50  0000 C CNN
F 1 "LED" H 8200 6350 50  0000 C CNN
F 2 "" H 8150 6250 50  0001 C CNN
F 3 "~" H 8150 6250 50  0001 C CNN
	1    8150 6250
	-1   0    0    1   
$EndComp
Wire Wire Line
	8300 6250 8500 6250
Wire Wire Line
	8800 4150 9000 4150
Wire Wire Line
	8800 4450 9000 4450
Wire Wire Line
	8800 4750 9000 4750
Wire Wire Line
	8800 5050 9000 5050
Wire Wire Line
	8800 5350 9000 5350
Wire Wire Line
	8800 5650 9000 5650
Wire Wire Line
	8800 5950 9000 5950
Wire Wire Line
	8800 6250 9000 6250
Entry Wire Line
	9000 4150 9100 4250
Entry Wire Line
	9000 4450 9100 4550
Entry Wire Line
	9000 4750 9100 4850
Entry Wire Line
	9000 5050 9100 5150
Entry Wire Line
	9000 5350 9100 5450
Entry Wire Line
	9000 5650 9100 5750
Entry Wire Line
	9000 5950 9100 6050
Entry Wire Line
	9000 6250 9100 6350
$Comp
L power:+3.3V #PWR?
U 1 1 611DEDB5
P 7750 4100
F 0 "#PWR?" H 7750 3950 50  0001 C CNN
F 1 "+3.3V" H 7765 4273 50  0000 C CNN
F 2 "" H 7750 4100 50  0001 C CNN
F 3 "" H 7750 4100 50  0001 C CNN
	1    7750 4100
	1    0    0    -1  
$EndComp
Wire Wire Line
	7750 4100 7750 4150
Wire Wire Line
	7750 4150 7900 4150
Wire Wire Line
	8000 4450 7900 4450
Wire Wire Line
	7900 4450 7900 4150
Connection ~ 7900 4150
Wire Wire Line
	7900 4150 8000 4150
Wire Wire Line
	8000 4750 7900 4750
Wire Wire Line
	7900 4750 7900 4450
Connection ~ 7900 4450
Wire Wire Line
	8000 5050 7900 5050
Wire Wire Line
	7900 5050 7900 4750
Connection ~ 7900 4750
Wire Wire Line
	8000 5350 7900 5350
Wire Wire Line
	7900 5350 7900 5050
Connection ~ 7900 5050
Wire Wire Line
	8000 5650 7900 5650
Wire Wire Line
	7900 5650 7900 5350
Connection ~ 7900 5350
Wire Wire Line
	8000 5950 7900 5950
Wire Wire Line
	7900 5950 7900 5650
Connection ~ 7900 5650
Wire Wire Line
	8000 6250 7900 6250
Wire Wire Line
	7900 6250 7900 5950
Connection ~ 7900 5950
$Comp
L Device:R R?
U 1 1 6123D3B8
P 10500 4150
F 0 "R?" V 10600 4250 50  0000 C CNN
F 1 "R" V 10400 4250 50  0000 C CNN
F 2 "" V 10430 4150 50  0001 C CNN
F 3 "~" H 10500 4150 50  0001 C CNN
	1    10500 4150
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED D?
U 1 1 6123D65C
P 10000 4150
F 0 "D?" H 10050 4050 50  0000 C CNN
F 1 "LED" H 10050 4250 50  0000 C CNN
F 2 "" H 10000 4150 50  0001 C CNN
F 3 "~" H 10000 4150 50  0001 C CNN
	1    10000 4150
	-1   0    0    1   
$EndComp
Wire Wire Line
	10150 4150 10350 4150
$Comp
L Device:R R?
U 1 1 6123D667
P 10500 4450
F 0 "R?" V 10600 4550 50  0000 C CNN
F 1 "R" V 10400 4550 50  0000 C CNN
F 2 "" V 10430 4450 50  0001 C CNN
F 3 "~" H 10500 4450 50  0001 C CNN
	1    10500 4450
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED D?
U 1 1 6123D671
P 10000 4450
F 0 "D?" H 10050 4350 50  0000 C CNN
F 1 "LED" H 10050 4550 50  0000 C CNN
F 2 "" H 10000 4450 50  0001 C CNN
F 3 "~" H 10000 4450 50  0001 C CNN
	1    10000 4450
	-1   0    0    1   
$EndComp
Wire Wire Line
	10150 4450 10350 4450
$Comp
L Device:R R?
U 1 1 6123D67C
P 10500 4750
F 0 "R?" V 10600 4850 50  0000 C CNN
F 1 "R" V 10400 4850 50  0000 C CNN
F 2 "" V 10430 4750 50  0001 C CNN
F 3 "~" H 10500 4750 50  0001 C CNN
	1    10500 4750
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED D?
U 1 1 6123D686
P 10000 4750
F 0 "D?" H 10050 4650 50  0000 C CNN
F 1 "LED" H 10050 4850 50  0000 C CNN
F 2 "" H 10000 4750 50  0001 C CNN
F 3 "~" H 10000 4750 50  0001 C CNN
	1    10000 4750
	-1   0    0    1   
$EndComp
Wire Wire Line
	10150 4750 10350 4750
$Comp
L Device:R R?
U 1 1 6123D691
P 10500 5050
F 0 "R?" V 10600 5150 50  0000 C CNN
F 1 "R" V 10400 5150 50  0000 C CNN
F 2 "" V 10430 5050 50  0001 C CNN
F 3 "~" H 10500 5050 50  0001 C CNN
	1    10500 5050
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED D?
U 1 1 6123D69B
P 10000 5050
F 0 "D?" H 10050 4950 50  0000 C CNN
F 1 "LED" H 10050 5150 50  0000 C CNN
F 2 "" H 10000 5050 50  0001 C CNN
F 3 "~" H 10000 5050 50  0001 C CNN
	1    10000 5050
	-1   0    0    1   
$EndComp
Wire Wire Line
	10150 5050 10350 5050
$Comp
L Device:R R?
U 1 1 6123D6A6
P 10500 5350
F 0 "R?" V 10600 5450 50  0000 C CNN
F 1 "R" V 10400 5450 50  0000 C CNN
F 2 "" V 10430 5350 50  0001 C CNN
F 3 "~" H 10500 5350 50  0001 C CNN
	1    10500 5350
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED D?
U 1 1 6123D6B0
P 10000 5350
F 0 "D?" H 10050 5250 50  0000 C CNN
F 1 "LED" H 10050 5450 50  0000 C CNN
F 2 "" H 10000 5350 50  0001 C CNN
F 3 "~" H 10000 5350 50  0001 C CNN
	1    10000 5350
	-1   0    0    1   
$EndComp
Wire Wire Line
	10150 5350 10350 5350
$Comp
L Device:R R?
U 1 1 6123D6BB
P 10500 5650
F 0 "R?" V 10600 5750 50  0000 C CNN
F 1 "R" V 10400 5750 50  0000 C CNN
F 2 "" V 10430 5650 50  0001 C CNN
F 3 "~" H 10500 5650 50  0001 C CNN
	1    10500 5650
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED D?
U 1 1 6123D6C5
P 10000 5650
F 0 "D?" H 10050 5550 50  0000 C CNN
F 1 "LED" H 10050 5750 50  0000 C CNN
F 2 "" H 10000 5650 50  0001 C CNN
F 3 "~" H 10000 5650 50  0001 C CNN
	1    10000 5650
	-1   0    0    1   
$EndComp
Wire Wire Line
	10150 5650 10350 5650
$Comp
L Device:R R?
U 1 1 6123D6D0
P 10500 5950
F 0 "R?" V 10600 6050 50  0000 C CNN
F 1 "R" V 10400 6050 50  0000 C CNN
F 2 "" V 10430 5950 50  0001 C CNN
F 3 "~" H 10500 5950 50  0001 C CNN
	1    10500 5950
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED D?
U 1 1 6123D6DA
P 10000 5950
F 0 "D?" H 10050 5850 50  0000 C CNN
F 1 "LED" H 10050 6050 50  0000 C CNN
F 2 "" H 10000 5950 50  0001 C CNN
F 3 "~" H 10000 5950 50  0001 C CNN
	1    10000 5950
	-1   0    0    1   
$EndComp
Wire Wire Line
	10150 5950 10350 5950
$Comp
L Device:R R?
U 1 1 6123D6E5
P 10500 6250
F 0 "R?" V 10600 6350 50  0000 C CNN
F 1 "R" V 10400 6350 50  0000 C CNN
F 2 "" V 10430 6250 50  0001 C CNN
F 3 "~" H 10500 6250 50  0001 C CNN
	1    10500 6250
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED D?
U 1 1 6123D6EF
P 10000 6250
F 0 "D?" H 10050 6150 50  0000 C CNN
F 1 "LED" H 10050 6350 50  0000 C CNN
F 2 "" H 10000 6250 50  0001 C CNN
F 3 "~" H 10000 6250 50  0001 C CNN
	1    10000 6250
	-1   0    0    1   
$EndComp
Wire Wire Line
	10150 6250 10350 6250
Wire Wire Line
	10650 4150 10850 4150
Wire Wire Line
	10650 4450 10850 4450
Wire Wire Line
	10650 4750 10850 4750
Wire Wire Line
	10650 5050 10850 5050
Wire Wire Line
	10650 5350 10850 5350
Wire Wire Line
	10650 5650 10850 5650
Wire Wire Line
	10650 5950 10850 5950
Wire Wire Line
	10650 6250 10850 6250
Entry Wire Line
	10850 4150 10950 4250
Entry Wire Line
	10850 4450 10950 4550
Entry Wire Line
	10850 4750 10950 4850
Entry Wire Line
	10850 5050 10950 5150
Entry Wire Line
	10850 5350 10950 5450
Entry Wire Line
	10850 5650 10950 5750
Entry Wire Line
	10850 5950 10950 6050
Entry Wire Line
	10850 6250 10950 6350
$Comp
L power:+3.3V #PWR?
U 1 1 6123D70A
P 9600 4100
F 0 "#PWR?" H 9600 3950 50  0001 C CNN
F 1 "+3.3V" H 9615 4273 50  0000 C CNN
F 2 "" H 9600 4100 50  0001 C CNN
F 3 "" H 9600 4100 50  0001 C CNN
	1    9600 4100
	1    0    0    -1  
$EndComp
Wire Wire Line
	9600 4100 9600 4150
Wire Wire Line
	9600 4150 9750 4150
Wire Wire Line
	9850 4450 9750 4450
Wire Wire Line
	9750 4450 9750 4150
Connection ~ 9750 4150
Wire Wire Line
	9750 4150 9850 4150
Wire Wire Line
	9850 4750 9750 4750
Wire Wire Line
	9750 4750 9750 4450
Connection ~ 9750 4450
Wire Wire Line
	9850 5050 9750 5050
Wire Wire Line
	9750 5050 9750 4750
Connection ~ 9750 4750
Wire Wire Line
	9850 5350 9750 5350
Wire Wire Line
	9750 5350 9750 5050
Connection ~ 9750 5050
Wire Wire Line
	9850 5650 9750 5650
Wire Wire Line
	9750 5650 9750 5350
Connection ~ 9750 5350
Wire Wire Line
	9850 5950 9750 5950
Wire Wire Line
	9750 5950 9750 5650
Connection ~ 9750 5650
Wire Wire Line
	9850 6250 9750 6250
Wire Wire Line
	9750 6250 9750 5950
Connection ~ 9750 5950
Wire Bus Line
	9100 3850 10950 3850
Text Label 8850 4150 0    50   ~ 0
l0
Text Label 8850 4450 0    50   ~ 0
l1
Text Label 8850 4750 0    50   ~ 0
l2
Text Label 8850 5050 0    50   ~ 0
l3
Text Label 8850 5350 0    50   ~ 0
l4
Text Label 8850 5650 0    50   ~ 0
l5
Text Label 8850 5950 0    50   ~ 0
l6
Text Label 8850 6250 0    50   ~ 0
l7
Text Label 10700 4150 0    50   ~ 0
l8
Text Label 10700 4450 0    50   ~ 0
l9
Text Label 10700 4750 0    50   ~ 0
l10
Text Label 10700 5050 0    50   ~ 0
l11
Text Label 10700 5350 0    50   ~ 0
l12
Text Label 10700 5650 0    50   ~ 0
l13
Text Label 10700 5950 0    50   ~ 0
l14
Text Label 10700 6250 0    50   ~ 0
l15
Wire Bus Line
	5700 3500 6300 3500
Connection ~ 5700 3500
Text Label 6050 3500 0    50   ~ 0
l[0..15]
Wire Bus Line
	9100 3850 8450 3850
Connection ~ 9100 3850
Text Label 8450 3850 0    50   ~ 0
l[0..15]
Wire Bus Line
	5750 700  6300 700 
Connection ~ 5750 700 
Text Label 6000 700  0    50   ~ 0
b[0..23]
$Comp
L Switch:SW_Push SW?
U 1 1 614F922D
P 8150 1100
F 0 "SW?" H 8350 1200 50  0000 C CNN
F 1 "SW_Push" H 8150 1294 50  0001 C CNN
F 2 "" H 8150 1300 50  0001 C CNN
F 3 "~" H 8150 1300 50  0001 C CNN
	1    8150 1100
	1    0    0    -1  
$EndComp
$Comp
L Device:R R?
U 1 1 614FF581
P 8550 1300
F 0 "R?" V 8400 1300 50  0000 C CNN
F 1 "R" V 8300 1300 50  0000 C CNN
F 2 "" V 8480 1300 50  0001 C CNN
F 3 "~" H 8550 1300 50  0001 C CNN
	1    8550 1300
	0    -1   -1   0   
$EndComp
$Comp
L Device:C C?
U 1 1 614FFE99
P 8150 1300
F 0 "C?" V 8000 1300 50  0000 C CNN
F 1 "C" V 7900 1300 50  0000 C CNN
F 2 "" H 8188 1150 50  0001 C CNN
F 3 "~" H 8150 1300 50  0001 C CNN
	1    8150 1300
	0    -1   -1   0   
$EndComp
Wire Wire Line
	8350 1300 8400 1300
Wire Wire Line
	8350 1300 8300 1300
Connection ~ 8350 1300
Wire Wire Line
	8350 1100 8350 1300
Wire Wire Line
	7950 1100 7950 1300
Wire Wire Line
	7950 1300 8000 1300
Wire Wire Line
	7800 1300 7950 1300
Connection ~ 7950 1300
Wire Wire Line
	8700 1300 8800 1300
Wire Wire Line
	8350 1100 8850 1100
Connection ~ 8350 1100
$Comp
L Switch:SW_Push SW?
U 1 1 6159EFFC
P 8150 1750
F 0 "SW?" H 8350 1850 50  0000 C CNN
F 1 "SW_Push" H 8150 1944 50  0001 C CNN
F 2 "" H 8150 1950 50  0001 C CNN
F 3 "~" H 8150 1950 50  0001 C CNN
	1    8150 1750
	1    0    0    -1  
$EndComp
$Comp
L Device:R R?
U 1 1 6159F006
P 8550 1950
F 0 "R?" V 8400 1950 50  0000 C CNN
F 1 "R" V 8300 1950 50  0000 C CNN
F 2 "" V 8480 1950 50  0001 C CNN
F 3 "~" H 8550 1950 50  0001 C CNN
	1    8550 1950
	0    -1   -1   0   
$EndComp
$Comp
L Device:C C?
U 1 1 6159F010
P 8150 1950
F 0 "C?" V 8000 1950 50  0000 C CNN
F 1 "C" V 7900 1950 50  0000 C CNN
F 2 "" H 8188 1800 50  0001 C CNN
F 3 "~" H 8150 1950 50  0001 C CNN
	1    8150 1950
	0    -1   -1   0   
$EndComp
Wire Wire Line
	8350 1950 8400 1950
Wire Wire Line
	8350 1950 8300 1950
Connection ~ 8350 1950
Wire Wire Line
	8350 1750 8350 1950
Wire Wire Line
	7950 1750 7950 1950
Wire Wire Line
	7950 1950 8000 1950
Wire Wire Line
	7800 1950 7950 1950
Connection ~ 7950 1950
Wire Wire Line
	8700 1950 8800 1950
Wire Wire Line
	8350 1750 8850 1750
Connection ~ 8350 1750
$Comp
L Switch:SW_Push SW?
U 1 1 615D8B62
P 8150 2400
F 0 "SW?" H 8350 2500 50  0000 C CNN
F 1 "SW_Push" H 8150 2594 50  0001 C CNN
F 2 "" H 8150 2600 50  0001 C CNN
F 3 "~" H 8150 2600 50  0001 C CNN
	1    8150 2400
	1    0    0    -1  
$EndComp
$Comp
L Device:R R?
U 1 1 615D8C00
P 8550 2600
F 0 "R?" V 8400 2600 50  0000 C CNN
F 1 "R" V 8300 2600 50  0000 C CNN
F 2 "" V 8480 2600 50  0001 C CNN
F 3 "~" H 8550 2600 50  0001 C CNN
	1    8550 2600
	0    -1   -1   0   
$EndComp
$Comp
L Device:C C?
U 1 1 615D8C0A
P 8150 2600
F 0 "C?" V 8000 2600 50  0000 C CNN
F 1 "C" V 7900 2600 50  0000 C CNN
F 2 "" H 8188 2450 50  0001 C CNN
F 3 "~" H 8150 2600 50  0001 C CNN
	1    8150 2600
	0    -1   -1   0   
$EndComp
Wire Wire Line
	8350 2600 8400 2600
Wire Wire Line
	8350 2600 8300 2600
Connection ~ 8350 2600
Wire Wire Line
	8350 2400 8350 2600
Wire Wire Line
	7950 2400 7950 2600
Wire Wire Line
	7950 2600 8000 2600
Wire Wire Line
	7800 2600 7950 2600
Connection ~ 7950 2600
Wire Wire Line
	8700 2600 8800 2600
Wire Wire Line
	8350 2400 8850 2400
Connection ~ 8350 2400
$Comp
L Switch:SW_Push SW?
U 1 1 615D8C1F
P 8150 3050
F 0 "SW?" H 8350 3150 50  0000 C CNN
F 1 "SW_Push" H 8150 3244 50  0001 C CNN
F 2 "" H 8150 3250 50  0001 C CNN
F 3 "~" H 8150 3250 50  0001 C CNN
	1    8150 3050
	1    0    0    -1  
$EndComp
$Comp
L Device:R R?
U 1 1 615D8C29
P 8550 3250
F 0 "R?" V 8400 3250 50  0000 C CNN
F 1 "R" V 8300 3250 50  0000 C CNN
F 2 "" V 8480 3250 50  0001 C CNN
F 3 "~" H 8550 3250 50  0001 C CNN
	1    8550 3250
	0    -1   -1   0   
$EndComp
$Comp
L Device:C C?
U 1 1 615D8C33
P 8150 3250
F 0 "C?" V 8000 3250 50  0000 C CNN
F 1 "C" V 7900 3250 50  0000 C CNN
F 2 "" H 8188 3100 50  0001 C CNN
F 3 "~" H 8150 3250 50  0001 C CNN
	1    8150 3250
	0    -1   -1   0   
$EndComp
Wire Wire Line
	8350 3250 8400 3250
Wire Wire Line
	8350 3250 8300 3250
Connection ~ 8350 3250
Wire Wire Line
	8350 3050 8350 3250
Wire Wire Line
	7950 3050 7950 3250
Wire Wire Line
	7950 3250 8000 3250
Wire Wire Line
	7800 3250 7950 3250
Connection ~ 7950 3250
Wire Wire Line
	8700 3250 8800 3250
Wire Wire Line
	8350 3050 8850 3050
Connection ~ 8350 3050
Connection ~ 7800 1950
Wire Wire Line
	7800 1950 7800 2600
Connection ~ 7800 2600
Wire Wire Line
	7800 2600 7800 3250
Wire Wire Line
	7800 1300 7800 1950
Wire Wire Line
	7800 1300 7800 1100
Connection ~ 7800 1300
Wire Wire Line
	8800 1300 8800 1950
Connection ~ 8800 1950
Wire Wire Line
	8800 1950 8800 2600
Connection ~ 8800 2600
Wire Wire Line
	8800 2600 8800 3250
Connection ~ 8800 3250
Wire Wire Line
	8800 3250 8800 3350
$Comp
L power:+3.3V #PWR?
U 1 1 618172A5
P 7800 1100
F 0 "#PWR?" H 7800 950 50  0001 C CNN
F 1 "+3.3V" H 7815 1273 50  0000 C CNN
F 2 "" H 7800 1100 50  0001 C CNN
F 3 "" H 7800 1100 50  0001 C CNN
	1    7800 1100
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR?
U 1 1 61818D51
P 8800 3350
F 0 "#PWR?" H 8800 3100 50  0001 C CNN
F 1 "GND" H 8805 3177 50  0000 C CNN
F 2 "" H 8800 3350 50  0001 C CNN
F 3 "" H 8800 3350 50  0001 C CNN
	1    8800 3350
	1    0    0    -1  
$EndComp
$Comp
L Switch:SW_Push SW?
U 1 1 61838F57
P 9900 1100
F 0 "SW?" H 10100 1200 50  0000 C CNN
F 1 "SW_Push" H 9900 1294 50  0001 C CNN
F 2 "" H 9900 1300 50  0001 C CNN
F 3 "~" H 9900 1300 50  0001 C CNN
	1    9900 1100
	1    0    0    -1  
$EndComp
$Comp
L Device:R R?
U 1 1 61839379
P 10300 1300
F 0 "R?" V 10150 1300 50  0000 C CNN
F 1 "R" V 10050 1300 50  0000 C CNN
F 2 "" V 10230 1300 50  0001 C CNN
F 3 "~" H 10300 1300 50  0001 C CNN
	1    10300 1300
	0    -1   -1   0   
$EndComp
$Comp
L Device:C C?
U 1 1 61839383
P 9900 1300
F 0 "C?" V 9750 1300 50  0000 C CNN
F 1 "C" V 9650 1300 50  0000 C CNN
F 2 "" H 9938 1150 50  0001 C CNN
F 3 "~" H 9900 1300 50  0001 C CNN
	1    9900 1300
	0    -1   -1   0   
$EndComp
Wire Wire Line
	10100 1300 10150 1300
Wire Wire Line
	10100 1300 10050 1300
Connection ~ 10100 1300
Wire Wire Line
	10100 1100 10100 1300
Wire Wire Line
	9700 1100 9700 1300
Wire Wire Line
	9700 1300 9750 1300
Wire Wire Line
	9550 1300 9700 1300
Connection ~ 9700 1300
Wire Wire Line
	10450 1300 10550 1300
Connection ~ 10100 1100
$Comp
L Switch:SW_Push SW?
U 1 1 61839398
P 9900 1750
F 0 "SW?" H 10100 1850 50  0000 C CNN
F 1 "SW_Push" H 9900 1944 50  0001 C CNN
F 2 "" H 9900 1950 50  0001 C CNN
F 3 "~" H 9900 1950 50  0001 C CNN
	1    9900 1750
	1    0    0    -1  
$EndComp
$Comp
L Device:R R?
U 1 1 618393A2
P 10300 1950
F 0 "R?" V 10150 1950 50  0000 C CNN
F 1 "R" V 10050 1950 50  0000 C CNN
F 2 "" V 10230 1950 50  0001 C CNN
F 3 "~" H 10300 1950 50  0001 C CNN
	1    10300 1950
	0    -1   -1   0   
$EndComp
$Comp
L Device:C C?
U 1 1 618393AC
P 9900 1950
F 0 "C?" V 9750 1950 50  0000 C CNN
F 1 "C" V 9650 1950 50  0000 C CNN
F 2 "" H 9938 1800 50  0001 C CNN
F 3 "~" H 9900 1950 50  0001 C CNN
	1    9900 1950
	0    -1   -1   0   
$EndComp
Wire Wire Line
	10100 1950 10150 1950
Wire Wire Line
	10100 1950 10050 1950
Connection ~ 10100 1950
Wire Wire Line
	10100 1750 10100 1950
Wire Wire Line
	9700 1750 9700 1950
Wire Wire Line
	9700 1950 9750 1950
Wire Wire Line
	9550 1950 9700 1950
Connection ~ 9700 1950
Wire Wire Line
	10450 1950 10550 1950
Connection ~ 10100 1750
$Comp
L Switch:SW_Push SW?
U 1 1 618393C1
P 9900 2400
F 0 "SW?" H 10100 2500 50  0000 C CNN
F 1 "SW_Push" H 9900 2594 50  0001 C CNN
F 2 "" H 9900 2600 50  0001 C CNN
F 3 "~" H 9900 2600 50  0001 C CNN
	1    9900 2400
	1    0    0    -1  
$EndComp
$Comp
L Device:R R?
U 1 1 618393CB
P 10300 2600
F 0 "R?" V 10150 2600 50  0000 C CNN
F 1 "R" V 10050 2600 50  0000 C CNN
F 2 "" V 10230 2600 50  0001 C CNN
F 3 "~" H 10300 2600 50  0001 C CNN
	1    10300 2600
	0    -1   -1   0   
$EndComp
$Comp
L Device:C C?
U 1 1 618393D5
P 9900 2600
F 0 "C?" V 9750 2600 50  0000 C CNN
F 1 "C" V 9650 2600 50  0000 C CNN
F 2 "" H 9938 2450 50  0001 C CNN
F 3 "~" H 9900 2600 50  0001 C CNN
	1    9900 2600
	0    -1   -1   0   
$EndComp
Wire Wire Line
	10100 2600 10150 2600
Wire Wire Line
	10100 2600 10050 2600
Connection ~ 10100 2600
Wire Wire Line
	10100 2400 10100 2600
Wire Wire Line
	9700 2400 9700 2600
Wire Wire Line
	9700 2600 9750 2600
Wire Wire Line
	9550 2600 9700 2600
Connection ~ 9700 2600
Wire Wire Line
	10450 2600 10550 2600
Connection ~ 10100 2400
$Comp
L Switch:SW_Push SW?
U 1 1 618393EA
P 9900 3050
F 0 "SW?" H 10100 3150 50  0000 C CNN
F 1 "SW_Push" H 9900 3244 50  0001 C CNN
F 2 "" H 9900 3250 50  0001 C CNN
F 3 "~" H 9900 3250 50  0001 C CNN
	1    9900 3050
	1    0    0    -1  
$EndComp
$Comp
L Device:R R?
U 1 1 618393F4
P 10300 3250
F 0 "R?" V 10150 3250 50  0000 C CNN
F 1 "R" V 10050 3250 50  0000 C CNN
F 2 "" V 10230 3250 50  0001 C CNN
F 3 "~" H 10300 3250 50  0001 C CNN
	1    10300 3250
	0    -1   -1   0   
$EndComp
$Comp
L Device:C C?
U 1 1 618393FE
P 9900 3250
F 0 "C?" V 9750 3250 50  0000 C CNN
F 1 "C" V 9650 3250 50  0000 C CNN
F 2 "" H 9938 3100 50  0001 C CNN
F 3 "~" H 9900 3250 50  0001 C CNN
	1    9900 3250
	0    -1   -1   0   
$EndComp
Wire Wire Line
	10100 3250 10150 3250
Wire Wire Line
	10100 3250 10050 3250
Connection ~ 10100 3250
Wire Wire Line
	10100 3050 10100 3250
Wire Wire Line
	9700 3050 9700 3250
Wire Wire Line
	9700 3250 9750 3250
Wire Wire Line
	9550 3250 9700 3250
Connection ~ 9700 3250
Wire Wire Line
	10450 3250 10550 3250
Connection ~ 10100 3050
Connection ~ 9550 1950
Wire Wire Line
	9550 1950 9550 2600
Connection ~ 9550 2600
Wire Wire Line
	9550 2600 9550 3250
Wire Wire Line
	9550 1300 9550 1950
Wire Wire Line
	9550 1300 9550 1100
Connection ~ 9550 1300
Wire Wire Line
	10550 1300 10550 1950
Connection ~ 10550 1950
Wire Wire Line
	10550 1950 10550 2600
Connection ~ 10550 2600
Wire Wire Line
	10550 2600 10550 3250
Connection ~ 10550 3250
Wire Wire Line
	10550 3250 10550 3350
$Comp
L power:+3.3V #PWR?
U 1 1 61839421
P 9550 1100
F 0 "#PWR?" H 9550 950 50  0001 C CNN
F 1 "+3.3V" H 9565 1273 50  0000 C CNN
F 2 "" H 9550 1100 50  0001 C CNN
F 3 "" H 9550 1100 50  0001 C CNN
	1    9550 1100
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR?
U 1 1 6183942B
P 10550 3350
F 0 "#PWR?" H 10550 3100 50  0001 C CNN
F 1 "GND" H 10555 3177 50  0000 C CNN
F 2 "" H 10550 3350 50  0001 C CNN
F 3 "" H 10550 3350 50  0001 C CNN
	1    10550 3350
	1    0    0    -1  
$EndComp
Text Label 8500 1100 0    50   ~ 0
b0
Text Label 8500 1750 0    50   ~ 0
b1
Text Label 8500 2400 0    50   ~ 0
b2
Text Label 8500 3050 0    50   ~ 0
b3
Text Label 10300 1100 0    50   ~ 0
b4
Text Label 10300 1750 0    50   ~ 0
b5
Text Label 10300 2400 0    50   ~ 0
b6
Text Label 10300 3050 0    50   ~ 0
b7
Entry Wire Line
	8850 1100 8950 1200
Entry Wire Line
	8850 1750 8950 1850
Entry Wire Line
	8850 2400 8950 2500
Entry Wire Line
	8850 3050 8950 3150
Entry Wire Line
	10600 1100 10700 1200
Entry Wire Line
	10600 1750 10700 1850
Entry Wire Line
	10600 2400 10700 2500
Entry Wire Line
	10600 3050 10700 3150
Wire Wire Line
	10100 1100 10600 1100
Wire Wire Line
	10100 1750 10600 1750
Wire Wire Line
	10100 2400 10600 2400
Wire Wire Line
	10100 3050 10600 3050
Wire Bus Line
	8950 700  10700 700 
Wire Bus Line
	8950 700  8450 700 
Connection ~ 8950 700 
Text Label 8450 700  0    50   ~ 0
b[0..23]
Wire Wire Line
	3900 4750 4500 4750
Wire Bus Line
	8950 700  8950 3150
Wire Bus Line
	10700 700  10700 3150
Wire Bus Line
	10950 3850 10950 6350
Wire Bus Line
	9100 3850 9100 6350
Wire Bus Line
	4200 3500 4200 4650
Wire Bus Line
	5700 3500 5700 4650
Wire Bus Line
	5750 700  5750 2250
Wire Bus Line
	4250 700  4250 2250
Wire Bus Line
	2700 700  2700 2250
$EndSCHEMATC