vdc.sch

EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 15 23
Title "Open128"
Date ""
Rev ""
Comp ""
Comment1 "Licensed under CC BY-SA 4.0"
Comment2 "Open Source clone of the Commodore 128"
Comment3 "https://github.com/jgrip/open128/"
Comment4 ""
$EndDescr
Entry Wire Line
	2500 2300 2600 2400
Wire Wire Line
	2600 2400 2850 2400
Text Label 2650 2400 0    50   ~ 0
DD0
Entry Wire Line
	2500 2400 2600 2500
Wire Wire Line
	2600 2500 2850 2500
Text Label 2650 2500 0    50   ~ 0
DD1
Entry Wire Line
	2500 2500 2600 2600
Wire Wire Line
	2600 2600 2850 2600
Text Label 2650 2600 0    50   ~ 0
DD2
Entry Wire Line
	2500 2600 2600 2700
Wire Wire Line
	2600 2700 2850 2700
Text Label 2650 2700 0    50   ~ 0
DD3
Entry Wire Line
	2500 2700 2600 2800
Wire Wire Line
	2600 2800 2850 2800
Text Label 2650 2800 0    50   ~ 0
DD4
Entry Wire Line
	2500 2800 2600 2900
Wire Wire Line
	2600 2900 2850 2900
Text Label 2650 2900 0    50   ~ 0
DD5
Entry Wire Line
	2500 2900 2600 3000
Wire Wire Line
	2600 3000 2850 3000
Text Label 2650 3000 0    50   ~ 0
DD6
Entry Wire Line
	2500 3000 2600 3100
Wire Wire Line
	2600 3100 2850 3100
Text Label 2650 3100 0    50   ~ 0
DD7
Entry Wire Line
	5100 1950 5200 2050
Wire Wire Line
	5200 2050 5450 2050
Text Label 5250 2050 0    50   ~ 0
DD0
Entry Wire Line
	5100 2050 5200 2150
Wire Wire Line
	5200 2150 5450 2150
Text Label 5250 2150 0    50   ~ 0
DD1
Entry Wire Line
	5100 2150 5200 2250
Wire Wire Line
	5200 2250 5450 2250
Text Label 5250 2250 0    50   ~ 0
DD2
Entry Wire Line
	5100 2250 5200 2350
Wire Wire Line
	5200 2350 5450 2350
Text Label 5250 2350 0    50   ~ 0
DD3
Entry Wire Line
	6750 1950 6850 2050
Wire Wire Line
	6850 2050 7100 2050
Text Label 6900 2050 0    50   ~ 0
DD4
Entry Wire Line
	6750 2050 6850 2150
Wire Wire Line
	6850 2150 7100 2150
Text Label 6900 2150 0    50   ~ 0
DD5
Entry Wire Line
	6750 2150 6850 2250
Wire Wire Line
	6850 2250 7100 2250
Text Label 6900 2250 0    50   ~ 0
DD6
Entry Wire Line
	6750 2250 6850 2350
Wire Wire Line
	6850 2350 7100 2350
Text Label 6900 2350 0    50   ~ 0
DD7
Entry Wire Line
	4300 2300 4200 2400
Wire Wire Line
	4200 2400 3950 2400
Text Label 4150 2400 2    50   ~ 0
DA0
Entry Wire Line
	4300 2400 4200 2500
Wire Wire Line
	4200 2500 3950 2500
Text Label 4150 2500 2    50   ~ 0
DA1
Entry Wire Line
	4300 2500 4200 2600
Wire Wire Line
	4200 2600 3950 2600
Text Label 4150 2600 2    50   ~ 0
DA2
Entry Wire Line
	4300 2600 4200 2700
Wire Wire Line
	4200 2700 3950 2700
Text Label 4150 2700 2    50   ~ 0
DA3
Entry Wire Line
	4300 2700 4200 2800
Wire Wire Line
	4200 2800 3950 2800
Text Label 4150 2800 2    50   ~ 0
DA4
Entry Wire Line
	4300 2800 4200 2900
Wire Wire Line
	4200 2900 3950 2900
Text Label 4150 2900 2    50   ~ 0
DA5
Entry Wire Line
	4300 2900 4200 3000
Wire Wire Line
	4200 3000 3950 3000
Text Label 4150 3000 2    50   ~ 0
DA6
Entry Wire Line
	4300 3000 4200 3100
Wire Wire Line
	4200 3100 3950 3100
Text Label 4150 3100 2    50   ~ 0
DA7
Entry Wire Line
	6600 1950 6500 2050
Wire Wire Line
	6500 2050 6250 2050
Text Label 6450 2050 2    50   ~ 0
DA0
Entry Wire Line
	6600 2050 6500 2150
Wire Wire Line
	6500 2150 6250 2150
Text Label 6450 2150 2    50   ~ 0
DA1
Entry Wire Line
	6600 2150 6500 2250
Wire Wire Line
	6500 2250 6250 2250
Text Label 6450 2250 2    50   ~ 0
DA2
Entry Wire Line
	6600 2250 6500 2350
Wire Wire Line
	6500 2350 6250 2350
Text Label 6450 2350 2    50   ~ 0
DA3
Entry Wire Line
	6600 2350 6500 2450
Wire Wire Line
	6500 2450 6250 2450
Text Label 6450 2450 2    50   ~ 0
DA4
Entry Wire Line
	6600 2450 6500 2550
Wire Wire Line
	6500 2550 6250 2550
Text Label 6450 2550 2    50   ~ 0
DA5
Entry Wire Line
	6600 2550 6500 2650
Wire Wire Line
	6500 2650 6250 2650
Text Label 6450 2650 2    50   ~ 0
DA6
Entry Wire Line
	6600 2650 6500 2750
Wire Wire Line
	6500 2750 6250 2750
Text Label 6450 2750 2    50   ~ 0
DA7
Entry Wire Line
	8250 1950 8150 2050
Wire Wire Line
	8150 2050 7900 2050
Text Label 8100 2050 2    50   ~ 0
DA0
Entry Wire Line
	8250 2050 8150 2150
Wire Wire Line
	8150 2150 7900 2150
Text Label 8100 2150 2    50   ~ 0
DA1
Entry Wire Line
	8250 2150 8150 2250
Wire Wire Line
	8150 2250 7900 2250
Text Label 8100 2250 2    50   ~ 0
DA2
Entry Wire Line
	8250 2250 8150 2350
Wire Wire Line
	8150 2350 7900 2350
Text Label 8100 2350 2    50   ~ 0
DA3
Entry Wire Line
	8250 2350 8150 2450
Wire Wire Line
	8150 2450 7900 2450
Text Label 8100 2450 2    50   ~ 0
DA4
Entry Wire Line
	8250 2450 8150 2550
Wire Wire Line
	8150 2550 7900 2550
Text Label 8100 2550 2    50   ~ 0
DA5
Entry Wire Line
	8250 2550 8150 2650
Wire Wire Line
	8150 2650 7900 2650
Text Label 8100 2650 2    50   ~ 0
DA6
Entry Wire Line
	8250 2650 8150 2750
Wire Wire Line
	8150 2750 7900 2750
Text Label 8100 2750 2    50   ~ 0
DA7
$Comp
L power:GND #PWR0263
U 1 1 5DA88D91
P 5850 3100
F 0 "#PWR0263" H 5850 2850 50  0001 C CNN
F 1 "GND" H 5855 2927 50  0001 C CNN
F 2 "" H 5850 3100 50  0001 C CNN
F 3 "" H 5850 3100 50  0001 C CNN
	1    5850 3100
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0264
U 1 1 5DA88EC8
P 7500 3100
F 0 "#PWR0264" H 7500 2850 50  0001 C CNN
F 1 "GND" H 7505 2927 50  0001 C CNN
F 2 "" H 7500 3100 50  0001 C CNN
F 3 "" H 7500 3100 50  0001 C CNN
	1    7500 3100
	1    0    0    -1  
$EndComp
Wire Wire Line
	7500 3000 7500 3050
Wire Wire Line
	5850 3000 5850 3050
Wire Wire Line
	3950 3300 5150 3300
Wire Wire Line
	6750 3300 6750 2450
Wire Wire Line
	6750 2450 7100 2450
Wire Wire Line
	3950 3400 5250 3400
Wire Wire Line
	6850 3400 6850 2550
Wire Wire Line
	6850 2550 7100 2550
Wire Wire Line
	3950 3500 5350 3500
Wire Wire Line
	6950 3500 6950 2650
Wire Wire Line
	6950 2650 7100 2650
Wire Wire Line
	7100 2750 7050 2750
Wire Wire Line
	7050 2750 7050 3050
Wire Wire Line
	7050 3050 7500 3050
Connection ~ 7500 3050
Wire Wire Line
	7500 3050 7500 3100
Wire Wire Line
	5450 2750 5450 3050
Wire Wire Line
	5450 3050 5850 3050
Connection ~ 5850 3050
Wire Wire Line
	5850 3050 5850 3100
Wire Wire Line
	5450 2650 5350 2650
Wire Wire Line
	5350 2650 5350 3500
Connection ~ 5350 3500
Wire Wire Line
	5350 3500 6950 3500
Wire Wire Line
	5450 2550 5250 2550
Wire Wire Line
	5250 2550 5250 3400
Connection ~ 5250 3400
Wire Wire Line
	5250 3400 6850 3400
Wire Wire Line
	5450 2450 5150 2450
Wire Wire Line
	5150 2450 5150 3300
Connection ~ 5150 3300
Wire Wire Line
	5150 3300 6750 3300
$Comp
L power:GND #PWR0265
U 1 1 5DA95413
P 7900 1650
F 0 "#PWR0265" H 7900 1400 50  0001 C CNN
F 1 "GND" H 7905 1477 50  0001 C CNN
F 2 "" H 7900 1650 50  0001 C CNN
F 3 "" H 7900 1650 50  0001 C CNN
	1    7900 1650
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0266
U 1 1 5DA95653
P 6250 1650
F 0 "#PWR0266" H 6250 1400 50  0001 C CNN
F 1 "GND" H 6255 1477 50  0001 C CNN
F 2 "" H 6250 1650 50  0001 C CNN
F 3 "" H 6250 1650 50  0001 C CNN
	1    6250 1650
	1    0    0    -1  
$EndComp
Wire Wire Line
	6150 1600 6250 1600
Wire Wire Line
	6250 1600 6250 1650
Wire Wire Line
	7800 1600 7900 1600
Wire Wire Line
	7900 1600 7900 1650
Wire Wire Line
	7600 1600 7500 1600
Wire Wire Line
	7500 1600 7500 1800
Wire Wire Line
	5950 1600 5850 1600
Wire Wire Line
	5850 1600 5850 1800
$Comp
L power:+5V #PWR0267
U 1 1 5DA9FDC1
P 5850 1550
F 0 "#PWR0267" H 5850 1400 50  0001 C CNN
F 1 "+5V" H 5865 1723 50  0000 C CNN
F 2 "" H 5850 1550 50  0001 C CNN
F 3 "" H 5850 1550 50  0001 C CNN
	1    5850 1550
	1    0    0    -1  
$EndComp
$Comp
L power:+5V #PWR0268
U 1 1 5DA9FF4A
P 7500 1550
F 0 "#PWR0268" H 7500 1400 50  0001 C CNN
F 1 "+5V" H 7515 1723 50  0000 C CNN
F 2 "" H 7500 1550 50  0001 C CNN
F 3 "" H 7500 1550 50  0001 C CNN
	1    7500 1550
	1    0    0    -1  
$EndComp
Wire Wire Line
	7500 1600 7500 1550
Connection ~ 7500 1600
Wire Wire Line
	5850 1550 5850 1600
Connection ~ 5850 1600
Wire Bus Line
	5100 1100 2500 1100
Wire Bus Line
	5100 1100 6750 1100
Connection ~ 5100 1100
Wire Bus Line
	6600 1250 4300 1250
Wire Bus Line
	6600 1250 8250 1250
Connection ~ 6600 1250
Text Label 4500 1250 0    50   ~ 0
DA[0..7]
Text Label 4500 1100 0    50   ~ 0
DD[0..7]
Entry Wire Line
	2500 3200 2600 3300
Wire Wire Line
	2600 3300 2850 3300
Text Label 2650 3300 0    50   ~ 0
D0
Entry Wire Line
	2500 3300 2600 3400
Wire Wire Line
	2600 3400 2850 3400
Text Label 2650 3400 0    50   ~ 0
D1
Entry Wire Line
	2500 3400 2600 3500
Wire Wire Line
	2600 3500 2850 3500
Text Label 2650 3500 0    50   ~ 0
D2
Entry Wire Line
	2500 3500 2600 3600
Wire Wire Line
	2600 3600 2850 3600
Text Label 2650 3600 0    50   ~ 0
D3
Entry Wire Line
	2500 3600 2600 3700
Wire Wire Line
	2600 3700 2850 3700
Text Label 2650 3700 0    50   ~ 0
D4
Entry Wire Line
	2500 3700 2600 3800
Wire Wire Line
	2600 3800 2850 3800
Text Label 2650 3800 0    50   ~ 0
D5
Entry Wire Line
	2500 3800 2600 3900
Wire Wire Line
	2600 3900 2850 3900
Text Label 2650 3900 0    50   ~ 0
D6
Entry Wire Line
	2500 3900 2600 4000
Wire Wire Line
	2600 4000 2850 4000
Text Label 2650 4000 0    50   ~ 0
D7
Wire Bus Line
	2500 3200 1000 3200
Text HLabel 1000 3200 0    50   BiDi ~ 0
D[0..7]
Wire Wire Line
	2850 4200 1000 4200
Wire Wire Line
	1250 4600 2850 4600
Wire Wire Line
	2850 4700 1000 4700
Wire Wire Line
	1250 4800 2850 4800
$Comp
L power:GND #PWR0269
U 1 1 5DAC9476
P 3400 5150
F 0 "#PWR0269" H 3400 4900 50  0001 C CNN
F 1 "GND" H 3405 4977 50  0001 C CNN
F 2 "" H 3400 5150 50  0001 C CNN
F 3 "" H 3400 5150 50  0001 C CNN
	1    3400 5150
	1    0    0    -1  
$EndComp
Wire Wire Line
	3400 5050 3400 5150
NoConn ~ 3950 3700
NoConn ~ 3950 3800
$Comp
L power:GND #PWR0270
U 1 1 5DAD7A86
P 4050 4050
F 0 "#PWR0270" H 4050 3800 50  0001 C CNN
F 1 "GND" H 4055 3877 50  0001 C CNN
F 2 "" H 4050 4050 50  0001 C CNN
F 3 "" H 4050 4050 50  0001 C CNN
	1    4050 4050
	1    0    0    -1  
$EndComp
Wire Wire Line
	3950 3900 4050 3900
Wire Wire Line
	4050 3900 4050 4000
Wire Wire Line
	3950 4000 4050 4000
Connection ~ 4050 4000
Wire Wire Line
	4050 4000 4050 4050
Wire Wire Line
	3950 4200 4950 4200
Wire Wire Line
	4950 4300 3950 4300
Wire Wire Line
	3950 4400 4950 4400
Wire Wire Line
	4950 4500 3950 4500
Wire Wire Line
	3950 4600 4950 4600
Wire Wire Line
	3950 4700 4550 4700
Wire Wire Line
	4550 4700 4550 4800
Wire Wire Line
	4550 4800 4950 4800
$Comp
L power:GND #PWR0271
U 1 1 5DAFCE87
P 5150 5600
F 0 "#PWR0271" H 5150 5350 50  0001 C CNN
F 1 "GND" H 5155 5427 50  0001 C CNN
F 2 "" H 5150 5600 50  0001 C CNN
F 3 "" H 5150 5600 50  0001 C CNN
	1    5150 5600
	1    0    0    -1  
$EndComp
Wire Wire Line
	5450 5500 5450 5600
Wire Wire Line
	5450 5600 5150 5600
Wire Wire Line
	5150 5600 4850 5600
Wire Wire Line
	4850 5600 4850 5200
Wire Wire Line
	4850 4700 4950 4700
Connection ~ 5150 5600
Wire Wire Line
	4950 4900 4850 4900
Connection ~ 4850 4900
Wire Wire Line
	4850 4900 4850 4700
Wire Wire Line
	4950 5100 4850 5100
Connection ~ 4850 5100
Wire Wire Line
	4850 5100 4850 4900
Wire Wire Line
	4850 5200 4950 5200
Connection ~ 4850 5200
Wire Wire Line
	4850 5200 4850 5100
$Comp
L power:GND #PWR0272
U 1 1 5DB1676B
P 5850 3850
F 0 "#PWR0272" H 5850 3600 50  0001 C CNN
F 1 "GND" H 5855 3677 50  0001 C CNN
F 2 "" H 5850 3850 50  0001 C CNN
F 3 "" H 5850 3850 50  0001 C CNN
	1    5850 3850
	1    0    0    -1  
$EndComp
Wire Wire Line
	5750 3800 5850 3800
Wire Wire Line
	5850 3800 5850 3850
Wire Wire Line
	5550 3800 5450 3800
Wire Wire Line
	5450 3800 5450 3900
$Comp
L power:+5V #PWR0273
U 1 1 5DB16775
P 5450 3750
F 0 "#PWR0273" H 5450 3600 50  0001 C CNN
F 1 "+5V" H 5465 3923 50  0000 C CNN
F 2 "" H 5450 3750 50  0001 C CNN
F 3 "" H 5450 3750 50  0001 C CNN
	1    5450 3750
	1    0    0    -1  
$EndComp
Wire Wire Line
	5450 3750 5450 3800
Connection ~ 5450 3800
Wire Wire Line
	5950 4200 6050 4200
Wire Wire Line
	7000 4200 7000 4500
Wire Wire Line
	7000 4500 7050 4500
Wire Wire Line
	5950 4300 6100 4300
Wire Wire Line
	6900 4300 6900 4700
Wire Wire Line
	6900 4700 7050 4700
Wire Wire Line
	5950 4400 6150 4400
Wire Wire Line
	6800 4400 6800 4800
Wire Wire Line
	6800 4800 7700 4800
Wire Wire Line
	7650 4600 7700 4600
Wire Wire Line
	8300 4700 8350 4700
Wire Wire Line
	5950 4500 6200 4500
Wire Wire Line
	6700 4500 6700 5000
NoConn ~ 5950 4700
NoConn ~ 5950 4900
Wire Wire Line
	5950 4600 6250 4600
Wire Wire Line
	7650 5450 8350 5450
Wire Wire Line
	8350 5450 8350 5700
Wire Wire Line
	8250 5700 8350 5700
Wire Wire Line
	5950 4800 6300 4800
Wire Wire Line
	8250 6200 8350 6200
Wire Wire Line
	8350 6200 8350 5950
Wire Wire Line
	8350 5950 7650 5950
Wire Wire Line
	8350 5450 8500 5450
Connection ~ 8350 5450
Wire Wire Line
	8350 5950 8650 5950
Connection ~ 8350 5950
Wire Wire Line
	8500 5450 8500 5500
Connection ~ 8500 5450
Wire Wire Line
	8500 5450 8700 5450
Wire Wire Line
	8650 6000 8650 5950
Connection ~ 8650 5950
Wire Wire Line
	8650 5950 9000 5950
Wire Wire Line
	6700 5000 7050 5000
$Comp
L power:GND #PWR0274
U 1 1 5DC16705
P 9300 6200
F 0 "#PWR0274" H 9300 5950 50  0001 C CNN
F 1 "GND" H 9305 6027 50  0001 C CNN
F 2 "" H 9300 6200 50  0001 C CNN
F 3 "" H 9300 6200 50  0001 C CNN
	1    9300 6200
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0275
U 1 1 5DC167F6
P 9000 5700
F 0 "#PWR0275" H 9000 5450 50  0001 C CNN
F 1 "GND" H 9005 5527 50  0001 C CNN
F 2 "" H 9000 5700 50  0001 C CNN
F 3 "" H 9000 5700 50  0001 C CNN
	1    9000 5700
	1    0    0    -1  
$EndComp
Wire Wire Line
	9000 5650 9000 5700
Wire Wire Line
	9300 6150 9300 6200
Wire Wire Line
	10750 6450 8650 6450
Wire Wire Line
	8650 6200 8650 6450
Connection ~ 8650 6450
Wire Wire Line
	8650 6450 8500 6450
Wire Wire Line
	8500 5700 8500 6450
Connection ~ 8500 6450
Wire Wire Line
	10750 6450 10750 6000
Wire Wire Line
	10100 6000 10000 6000
Wire Wire Line
	10000 6000 10000 5750
Wire Wire Line
	9300 5750 10000 5750
Connection ~ 10000 5750
Wire Wire Line
	10000 5750 10000 5250
Wire Wire Line
	9000 5250 10000 5250
Connection ~ 10000 5250
Wire Wire Line
	10300 6000 10750 6000
Connection ~ 10750 6000
Wire Wire Line
	10750 6000 10750 4100
Wire Wire Line
	7650 5000 8100 5000
Wire Wire Line
	8100 5000 8100 5050
$Comp
L power:GND #PWR0276
U 1 1 5DCB17DC
P 8100 5300
F 0 "#PWR0276" H 8100 5050 50  0001 C CNN
F 1 "GND" H 8105 5127 50  0001 C CNN
F 2 "" H 8100 5300 50  0001 C CNN
F 3 "" H 8100 5300 50  0001 C CNN
	1    8100 5300
	1    0    0    -1  
$EndComp
Wire Wire Line
	8100 5250 8100 5300
Wire Wire Line
	8100 5000 8950 5000
Connection ~ 8100 5000
Wire Wire Line
	8950 5000 8950 4950
Wire Wire Line
	8950 4700 8950 4750
Wire Wire Line
	8950 4700 9700 4700
Connection ~ 8950 4700
Wire Wire Line
	10000 4700 9900 4700
Wire Wire Line
	10000 4700 10000 5250
Wire Wire Line
	10000 4700 10100 4700
Connection ~ 10000 4700
$Comp
L power:GND #PWR0277
U 1 1 5DD11D35
P 10400 5300
F 0 "#PWR0277" H 10400 5050 50  0001 C CNN
F 1 "GND" H 10405 5127 50  0001 C CNN
F 2 "" H 10400 5300 50  0001 C CNN
F 3 "" H 10400 5300 50  0001 C CNN
	1    10400 5300
	1    0    0    -1  
$EndComp
Wire Wire Line
	10400 5300 10400 5200
Wire Wire Line
	10400 5000 10400 4950
Wire Wire Line
	10400 4200 10400 4100
Wire Wire Line
	10400 4100 10750 4100
Wire Wire Line
	10400 4500 10400 4400
Wire Wire Line
	10400 4950 10850 4950
Wire Wire Line
	10850 4950 10850 3900
Connection ~ 10400 4950
Wire Wire Line
	10400 4950 10400 4900
Wire Wire Line
	6050 4200 6050 3600
Connection ~ 6050 4200
Wire Wire Line
	6050 4200 7000 4200
Wire Wire Line
	6100 4300 6100 3700
Connection ~ 6100 4300
Wire Wire Line
	6100 4300 6900 4300
Wire Wire Line
	6150 4400 6150 3800
Connection ~ 6150 4400
Wire Wire Line
	6150 4400 6800 4400
Wire Wire Line
	6200 4500 6200 3900
Wire Wire Line
	6200 3900 9500 3900
Connection ~ 6200 4500
Wire Wire Line
	6200 4500 6700 4500
Wire Wire Line
	6250 4600 6250 4000
Connection ~ 6250 4600
Wire Wire Line
	6250 4600 6600 4600
Wire Wire Line
	6300 4800 6300 4100
Connection ~ 6300 4800
Wire Wire Line
	6300 4800 6500 4800
Text Label 9350 3600 0    50   ~ 0
R
Text Label 9350 3700 0    50   ~ 0
G
Text Label 9350 3800 0    50   ~ 0
B
Text Label 9350 3900 0    50   ~ 0
I
Text Label 9350 4000 0    50   ~ 0
VSYNC
Text Label 9350 4100 0    50   ~ 0
HSYNC
Text Label 10300 3900 0    50   ~ 0
MONOCHROME
Wire Wire Line
	3700 6350 4050 6350
Wire Wire Line
	4050 6350 4050 4800
Wire Wire Line
	4050 4800 3950 4800
Wire Wire Line
	3150 5750 3400 5750
Wire Wire Line
	3400 5750 3400 5950
Wire Wire Line
	3400 5750 4550 5750
Wire Wire Line
	4550 5750 4550 6450
Connection ~ 3400 5750
Wire Wire Line
	3400 5950 2600 5950
Connection ~ 3400 5950
Wire Wire Line
	3400 5950 3400 6050
Wire Wire Line
	2850 5750 2700 5750
Wire Wire Line
	2700 5750 2700 5600
$Comp
L power:+5V #PWR0279
U 1 1 5DEE976C
P 2700 5600
F 0 "#PWR0279" H 2700 5450 50  0001 C CNN
F 1 "+5V" H 2715 5773 50  0000 C CNN
F 2 "" H 2700 5600 50  0001 C CNN
F 3 "" H 2700 5600 50  0001 C CNN
	1    2700 5600
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0280
U 1 1 5DEE9B1A
P 3400 6750
F 0 "#PWR0280" H 3400 6500 50  0001 C CNN
F 1 "GND" H 3405 6577 50  0001 C CNN
F 2 "" H 3400 6750 50  0001 C CNN
F 3 "" H 3400 6750 50  0001 C CNN
	1    3400 6750
	1    0    0    -1  
$EndComp
Wire Wire Line
	3400 6650 3400 6700
Connection ~ 3400 6700
Wire Wire Line
	3400 6700 3400 6750
NoConn ~ 3100 6350
Wire Wire Line
	2600 6250 2600 5950
Connection ~ 2600 5950
Wire Wire Line
	2600 5950 2150 5950
Wire Wire Line
	1650 5950 1650 6250
Wire Wire Line
	2150 6250 2150 5950
Connection ~ 2150 5950
Wire Wire Line
	2150 5950 1650 5950
Wire Wire Line
	1650 6700 1650 6450
Wire Wire Line
	1650 6700 2150 6700
Wire Wire Line
	2150 6450 2150 6700
Connection ~ 2150 6700
Wire Wire Line
	2150 6700 2600 6700
Wire Wire Line
	2600 6450 2600 6700
Connection ~ 2600 6700
Wire Wire Line
	2600 6700 3400 6700
Text HLabel 1000 3300 0    50   Input ~ 0
A[0..15]
Wire Bus Line
	1000 3300 1800 3300
Entry Wire Line
	1800 3300 1900 3400
Entry Wire Line
	1800 3300 1900 3400
Wire Wire Line
	1900 4300 1900 3400
Wire Wire Line
	1900 4300 2850 4300
Text Label 1950 4300 0    50   ~ 0
A0
$Comp
L power:+5V #PWR0390
U 1 1 5DFC17C5
P 3400 1550
F 0 "#PWR0390" H 3400 1400 50  0001 C CNN
F 1 "+5V" H 3415 1723 50  0000 C CNN
F 2 "" H 3400 1550 50  0001 C CNN
F 3 "" H 3400 1550 50  0001 C CNN
	1    3400 1550
	1    0    0    -1  
$EndComp
Wire Wire Line
	3400 1550 3400 1650
$Comp
L power:GND #PWR0391
U 1 1 5DFD5935
P 3800 2000
F 0 "#PWR0391" H 3800 1750 50  0001 C CNN
F 1 "GND" H 3805 1827 50  0001 C CNN
F 2 "" H 3800 2000 50  0001 C CNN
F 3 "" H 3800 2000 50  0001 C CNN
	1    3800 2000
	1    0    0    -1  
$EndComp
Wire Wire Line
	3700 1950 3800 1950
Wire Wire Line
	3800 1950 3800 2000
Wire Wire Line
	3700 1650 3800 1650
Wire Wire Line
	3800 1650 3800 1950
Wire Wire Line
	3500 1650 3400 1650
Connection ~ 3800 1950
Wire Wire Line
	3250 1650 3400 1650
Connection ~ 3400 1650
Wire Wire Line
	3400 1650 3400 1950
$Comp
L power:GND #PWR0392
U 1 1 5E0227A1
P 2950 1750
F 0 "#PWR0392" H 2950 1500 50  0001 C CNN
F 1 "GND" H 2955 1577 50  0001 C CNN
F 2 "" H 2950 1750 50  0001 C CNN
F 3 "" H 2950 1750 50  0001 C CNN
	1    2950 1750
	1    0    0    -1  
$EndComp
Wire Wire Line
	2950 1750 2950 1650
Wire Wire Line
	2950 1650 3050 1650
Text GLabel 1000 4700 0    50   Input ~ 0
~RESET
Text GLabel 1000 4500 0    50   Input ~ 0
~CS_8563
Wire Wire Line
	1000 4500 2850 4500
$Comp
L power:PWR_FLAG #FLG0108
U 1 1 5E7D26AF
P 3400 5750
F 0 "#FLG0108" H 3400 5825 50  0001 C CNN
F 1 "PWR_FLAG" H 3400 5923 50  0000 C CNN
F 2 "" H 3400 5750 50  0001 C CNN
F 3 "~" H 3400 5750 50  0001 C CNN
	1    3400 5750
	1    0    0    -1  
$EndComp
Wire Wire Line
	3500 1950 3400 1950
Connection ~ 3400 1950
Wire Wire Line
	3400 1950 3400 2150
Wire Wire Line
	4550 6450 8500 6450
Wire Wire Line
	6600 6200 7650 6200
Wire Wire Line
	6600 4600 6600 5450
Wire Wire Line
	6500 4800 6500 5700
Wire Wire Line
	6500 5950 7050 5950
Wire Wire Line
	7650 5700 6500 5700
Connection ~ 6500 5700
Wire Wire Line
	6500 5700 6500 5950
Wire Wire Line
	7050 5450 6600 5450
Connection ~ 6600 5450
Wire Wire Line
	6600 5450 6600 6200
Text Notes 950  5200 0    50   ~ 0
Original PCB has F_R~W~ conncted\nto R~W~. Traces are cut and bodge wires\nare installed to U57 pin 1
Wire Notes Line style solid
	900  4900 2500 4900
Wire Notes Line style solid
	2500 4900 2500 5250
Wire Notes Line style solid
	2500 5250 900  5250
Wire Notes Line style solid
	900  5250 900  4900
$Comp
L Device:CP_Small C61
U 1 1 5E00E169
P 3150 1650
F 0 "C61" V 3050 1650 50  0000 C CNN
F 1 "10 µF" V 3250 1650 50  0000 C CNN
F 2 "Capacitor_THT:CP_Radial_Tantal_D5.0mm_P5.00mm" H 3150 1650 50  0001 C CNN
F 3 "~" H 3150 1650 50  0001 C CNN
F 4 "16V" V 3350 1650 50  0000 C CNN "Voltage Tolerance"
F 5 "Electrolytic" H 3150 1650 50  0001 C CNN "Type"
F 6 "647-UVR1H100MDD1TD" H 3150 1650 50  0001 C CNN "Mouser Part"
	1    3150 1650
	0    1    1    0   
$EndComp
$Comp
L Device:C_Small C119
U 1 1 5DFE8314
P 3600 1650
F 0 "C119" V 3500 1650 50  0000 C CNN
F 1 "0.01 µF" V 3700 1650 50  0000 C CNN
F 2 "Capacitor_THT:C_Disc_D10.0mm_W2.5mm_P5.00mm" H 3600 1650 50  0001 C CNN
F 3 "~" H 3600 1650 50  0001 C CNN
F 4 "Ceramic" H 3600 1650 50  0001 C CNN "Type"
F 5 "581-SA105E103M" H 3600 1650 50  0001 C CNN "Mouser Part"
F 6 "25V" H 3600 1650 50  0001 C CNN "Voltage Rating"
F 7 "+80% -20%" H 3600 1650 50  0001 C CNN "Voltage Tolerance"
	1    3600 1650
	0    1    1    0   
$EndComp
$Comp
L Device:C_Small C22
U 1 1 5DFD592F
P 3600 1950
F 0 "C22" V 3500 1950 50  0000 C CNN
F 1 "0.1 µF" V 3700 1950 50  0000 C CNN
F 2 "Capacitor_THT:C_Disc_D10.0mm_W2.5mm_P5.00mm" H 3600 1950 50  0001 C CNN
F 3 "~" H 3600 1950 50  0001 C CNN
F 4 "Ceramic" H 3600 1950 50  0001 C CNN "Type"
F 5 "581-SA105E104MAR" H 3600 1950 50  0001 C CNN "Mouser Part"
F 6 "25V" H 3600 1950 50  0001 C CNN "Voltage Rating"
F 7 "+80% -20%" H 3600 1950 50  0001 C CNN "Voltage Tolerance"
	1    3600 1950
	0    1    1    0   
$EndComp
$Comp
L Device:CP_Small C88
U 1 1 5DF1A90F
P 2150 6350
F 0 "C88" H 2238 6441 50  0000 L CNN
F 1 "10 µF" H 2238 6350 50  0000 L CNN
F 2 "Capacitor_THT:CP_Radial_Tantal_D5.0mm_P5.00mm" H 2150 6350 50  0001 C CNN
F 3 "~" H 2150 6350 50  0001 C CNN
F 4 "16V" H 2238 6259 50  0000 L CNN "Voltage Tolerance"
F 5 "Electrolytic" H 2150 6350 50  0001 C CNN "Type"
F 6 "647-UVR1H100MDD1TD" H 2150 6350 50  0001 C CNN "Mouser Part"
	1    2150 6350
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C122
U 1 1 5DF1A24E
P 1650 6350
F 0 "C122" H 1742 6396 50  0000 L CNN
F 1 "0.01 µF" H 1742 6305 50  0000 L CNN
F 2 "Capacitor_THT:C_Disc_D10.0mm_W2.5mm_P5.00mm" H 1650 6350 50  0001 C CNN
F 3 "~" H 1650 6350 50  0001 C CNN
F 4 "Ceramic" H 1650 6350 50  0001 C CNN "Type"
F 5 "581-SA105E103M" H 1650 6350 50  0001 C CNN "Mouser Part"
F 6 "25V" H 1650 6350 50  0001 C CNN "Voltage Rating"
F 7 "+80% -20%" H 1650 6350 50  0001 C CNN "Voltage Tolerance"
	1    1650 6350
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C87
U 1 1 5DF19E57
P 2600 6350
F 0 "C87" H 2692 6396 50  0000 L CNN
F 1 "0.22 µF" H 2692 6305 50  0000 L CNN
F 2 "Capacitor_THT:C_Disc_D10.0mm_W2.5mm_P5.00mm" H 2600 6350 50  0001 C CNN
F 3 "~" H 2600 6350 50  0001 C CNN
F 4 "Ceramic" H 2600 6350 50  0001 C CNN "Type"
F 5 "581-SA115E224MAR" H 2600 6350 50  0001 C CNN "Mouser Part"
	1    2600 6350
	1    0    0    -1  
$EndComp
$Comp
L Device:L L4
U 1 1 5DEAB477
P 3000 5750
F 0 "L4" V 3190 5750 50  0000 C CNN
F 1 "2.2 µH" V 3099 5750 50  0000 C CNN
F 2 "Inductor_THT:L_Axial_L9.5mm_D4.0mm_P12.70mm_Horizontal_Fastron_SMCC" H 3000 5750 50  0001 C CNN
F 3 "~" H 3000 5750 50  0001 C CNN
F 4 "871-B78108S1222K" H 3000 5750 50  0001 C CNN "Mouser Part"
	1    3000 5750
	0    -1   -1   0   
$EndComp
$Comp
L Oscillator:CXO_DIP14 Y1
U 1 1 5DE8D327
P 3400 6350
F 0 "Y1" H 3200 6600 50  0000 L CNN
F 1 "16 MHz" H 3550 6100 50  0000 L CNN
F 2 "Oscillator:Oscillator_DIP-14" H 3850 6000 50  0001 C CNN
F 3 "http://cdn-reichelt.de/documents/datenblatt/B400/OSZI.pdf" H 3300 6350 50  0001 C CNN
F 4 "774-MXO45-2C-16M0000" H 3400 6350 50  0001 C CNN "Mouser Part"
	1    3400 6350
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R17
U 1 1 5DD25BBD
P 10400 4300
F 0 "R17" H 10459 4346 50  0000 L CNN
F 1 "47" H 10459 4255 50  0000 L CNN
F 2 "Open128:R_Axial_DIN0309_L9.0mm_D2.5mm_P12.70mm_Horizontal" H 10400 4300 50  0001 C CNN
F 3 "~" H 10400 4300 50  0001 C CNN
F 4 "660-MF1/4DCT52R47R0F" H 10400 4300 50  0001 C CNN "Mouser Part"
	1    10400 4300
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R18
U 1 1 5DD11956
P 10400 5100
F 0 "R18" H 10459 5146 50  0000 L CNN
F 1 "82" H 10459 5055 50  0000 L CNN
F 2 "Open128:R_Axial_DIN0309_L9.0mm_D2.5mm_P12.70mm_Horizontal" H 10400 5100 50  0001 C CNN
F 3 "~" H 10400 5100 50  0001 C CNN
F 4 "660-MF1/4DCT52R82R0F" H 10400 5100 50  0001 C CNN "Mouser Part"
	1    10400 5100
	1    0    0    -1  
$EndComp
$Comp
L Transistor_BJT:2SC1815 Q1
U 1 1 5DCF459F
P 10300 4700
F 0 "Q1" H 10490 4746 50  0000 L CNN
F 1 "2SC1815" H 10000 4850 50  0000 L CNN
F 2 "Package_TO_SOT_THT:TO-92_Inline_Wide" H 10500 4625 50  0001 L CIN
F 3 "https://media.digikey.com/pdf/Data%20Sheets/Toshiba%20PDFs/2SC1815.pdf" H 10300 4700 50  0001 L CNN
F 4 "512-KSC1815YTA" H 10300 4700 50  0001 C CNN "Mouser Part"
	1    10300 4700
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R26
U 1 1 5DCE10F1
P 9800 4700
F 0 "R26" V 9604 4700 50  0000 C CNN
F 1 "100" V 9695 4700 50  0000 C CNN
F 2 "Open128:R_Axial_DIN0309_L9.0mm_D2.5mm_P12.70mm_Horizontal" H 9800 4700 50  0001 C CNN
F 3 "~" H 9800 4700 50  0001 C CNN
F 4 "660-MF1/4DCT52A1000F" H 9800 4700 50  0001 C CNN "Mouser Part"
	1    9800 4700
	0    1    1    0   
$EndComp
$Comp
L Device:R_Small R16
U 1 1 5DCC4676
P 8950 4850
F 0 "R16" H 9009 4896 50  0000 L CNN
F 1 "120" H 9009 4805 50  0000 L CNN
F 2 "Open128:R_Axial_DIN0309_L9.0mm_D2.5mm_P12.70mm_Horizontal" H 8950 4850 50  0001 C CNN
F 3 "~" H 8950 4850 50  0001 C CNN
F 4 "660-MF1/4DCT52R1200F" H 8950 4850 50  0001 C CNN "Mouser Part"
	1    8950 4850
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R39
U 1 1 5DCA7DBB
P 8100 5150
F 0 "R39" H 8159 5196 50  0000 L CNN
F 1 "120" H 8159 5105 50  0000 L CNN
F 2 "Open128:R_Axial_DIN0309_L9.0mm_D2.5mm_P12.70mm_Horizontal" H 8100 5150 50  0001 C CNN
F 3 "~" H 8100 5150 50  0001 C CNN
F 4 "660-MF1/4DCT52R1200F" H 8100 5150 50  0001 C CNN "Mouser Part"
	1    8100 5150
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R19
U 1 1 5DC71743
P 10200 6000
F 0 "R19" V 10004 6000 50  0000 C CNN
F 1 "330" V 10095 6000 50  0000 C CNN
F 2 "Open128:R_Axial_DIN0309_L9.0mm_D2.5mm_P12.70mm_Horizontal" H 10200 6000 50  0001 C CNN
F 3 "~" H 10200 6000 50  0001 C CNN
F 4 "660-MF1/2LCT52R331J" H 10200 6000 50  0001 C CNN "Mouser Part"
	1    10200 6000
	0    1    1    0   
$EndComp
$Comp
L Transistor_BJT:2SC1815 Q4
U 1 1 5DC0E166
P 8900 5450
F 0 "Q4" H 9090 5496 50  0000 L CNN
F 1 "2SC1815" H 9100 5400 50  0000 L CNN
F 2 "Package_TO_SOT_THT:TO-92_Inline_Wide" H 9100 5375 50  0001 L CIN
F 3 "https://media.digikey.com/pdf/Data%20Sheets/Toshiba%20PDFs/2SC1815.pdf" H 8900 5450 50  0001 L CNN
F 4 "512-KSC1815YTA" H 8900 5450 50  0001 C CNN "Mouser Part"
	1    8900 5450
	1    0    0    -1  
$EndComp
$Comp
L Transistor_BJT:2SC1815 Q5
U 1 1 5DC0D406
P 9200 5950
F 0 "Q5" H 9390 5996 50  0000 L CNN
F 1 "2SC1815" H 9400 5900 50  0000 L CNN
F 2 "Package_TO_SOT_THT:TO-92_Inline_Wide" H 9400 5875 50  0001 L CIN
F 3 "https://media.digikey.com/pdf/Data%20Sheets/Toshiba%20PDFs/2SC1815.pdf" H 9200 5950 50  0001 L CNN
F 4 "512-KSC1815YTA" H 9200 5950 50  0001 C CNN "Mouser Part"
	1    9200 5950
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R14
U 1 1 5DBC0D9B
P 8650 6100
F 0 "R14" H 8709 6146 50  0000 L CNN
F 1 "330" H 8709 6055 50  0000 L CNN
F 2 "Resistor_THT:R_Axial_DIN0411_L9.9mm_D3.6mm_P12.70mm_Horizontal" H 8650 6100 50  0001 C CNN
F 3 "~" H 8650 6100 50  0001 C CNN
F 4 "660-MF1/2LCT52R331J" H 8650 6100 50  0001 C CNN "Mouser Part"
	1    8650 6100
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R13
U 1 1 5DBC0457
P 8500 5600
F 0 "R13" H 8559 5646 50  0000 L CNN
F 1 "330" H 8559 5555 50  0000 L CNN
F 2 "Resistor_THT:R_Axial_DIN0411_L9.9mm_D3.6mm_P12.70mm_Horizontal" H 8500 5600 50  0001 C CNN
F 3 "~" H 8500 5600 50  0001 C CNN
F 4 "660-MF1/2LCT52R331J" H 8500 5600 50  0001 C CNN "Mouser Part"
	1    8500 5600
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74LS06 U29
U 3 1 5DB7DBD5
P 7950 6200
F 0 "U29" H 7700 6150 50  0000 C CNN
F 1 "7406" H 8150 6100 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 7950 6200 50  0001 C CNN
F 3 "http://www.ti.com/lit/gpn/sn74LS06" H 7950 6200 50  0001 C CNN
F 4 "595-SN74LS06N" H 7950 6200 50  0001 C CNN "Mouser Part"
	3    7950 6200
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74LS06 U29
U 4 1 5DB7C720
P 7950 5700
F 0 "U29" H 7700 5650 50  0000 C CNN
F 1 "7406" H 8150 5600 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 7950 5700 50  0001 C CNN
F 3 "http://www.ti.com/lit/gpn/sn74LS06" H 7950 5700 50  0001 C CNN
F 4 "595-SN74LS06N" H 7950 5700 50  0001 C CNN "Mouser Part"
	4    7950 5700
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74LS07 U57
U 4 1 5DB7BEC1
P 7350 5950
F 0 "U57" H 7100 5850 50  0000 C CNN
F 1 "7407" H 7550 5850 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 7350 5950 50  0001 C CNN
F 3 "www.ti.com/lit/ds/symlink/sn74ls07.pdf" H 7350 5950 50  0001 C CNN
F 4 "595-SN74LS07N" H 7350 5950 50  0001 C CNN "Mouser Part"
	4    7350 5950
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74LS07 U57
U 3 1 5DB2B652
P 7350 5450
F 0 "U57" H 7100 5350 50  0000 C CNN
F 1 "7407" H 7550 5350 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 7350 5450 50  0001 C CNN
F 3 "www.ti.com/lit/ds/symlink/sn74ls07.pdf" H 7350 5450 50  0001 C CNN
F 4 "595-SN74LS07N" H 7350 5450 50  0001 C CNN "Mouser Part"
	3    7350 5450
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74LS07 U57
U 2 1 5DB2B05E
P 7350 5000
F 0 "U57" H 7100 4900 50  0000 C CNN
F 1 "7407" H 7550 4900 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 7350 5000 50  0001 C CNN
F 3 "www.ti.com/lit/ds/symlink/sn74ls07.pdf" H 7350 5000 50  0001 C CNN
F 4 "595-SN74LS07N" H 7350 5000 50  0001 C CNN "Mouser Part"
	2    7350 5000
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74LS07 U57
U 6 1 5DB2A22D
P 8650 4700
F 0 "U57" H 8650 4900 50  0000 C CNN
F 1 "7407" H 8750 4600 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 8650 4700 50  0001 C CNN
F 3 "www.ti.com/lit/ds/symlink/sn74ls07.pdf" H 8650 4700 50  0001 C CNN
F 4 "595-SN74LS07N" H 8650 4700 50  0001 C CNN "Mouser Part"
	6    8650 4700
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74LS32 U54
U 3 1 5DB23AE4
P 8000 4700
F 0 "U54" H 8000 4383 50  0000 C CNN
F 1 "74LS32" H 8000 4474 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 8000 4700 50  0001 C CNN
F 3 "http://www.ti.com/lit/gpn/sn74LS32" H 8000 4700 50  0001 C CNN
F 4 "595-SN74LS32N" H 8000 4700 50  0001 C CNN "Mouser Part"
	3    8000 4700
	1    0    0    1   
$EndComp
$Comp
L 74xx:74LS32 U54
U 1 1 5DB215EB
P 7350 4600
F 0 "U54" H 7350 4925 50  0000 C CNN
F 1 "74LS32" H 7350 4834 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 7350 4600 50  0001 C CNN
F 3 "http://www.ti.com/lit/gpn/sn74LS32" H 7350 4600 50  0001 C CNN
F 4 "595-SN74LS32N" H 7350 4600 50  0001 C CNN "Mouser Part"
	1    7350 4600
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C24
U 1 1 5DB16765
P 5650 3800
F 0 "C24" V 5550 3800 50  0000 C CNN
F 1 "0.1 µF" V 5750 3800 50  0000 C CNN
F 2 "Capacitor_THT:C_Disc_D10.0mm_W2.5mm_P5.00mm" H 5650 3800 50  0001 C CNN
F 3 "~" H 5650 3800 50  0001 C CNN
F 4 "Ceramic" H 5650 3800 50  0001 C CNN "Type"
F 5 "581-SA105E104MAR" H 5650 3800 50  0001 C CNN "Mouser Part"
F 6 "25V" H 5650 3800 50  0001 C CNN "Voltage Rating"
F 7 "+80% -20%" H 5650 3800 50  0001 C CNN "Voltage Tolerance"
	1    5650 3800
	0    1    1    0   
$EndComp
$Comp
L 74xx:74LS244 U24
U 1 1 5DAE2F39
P 5450 4700
F 0 "U24" H 5200 5350 50  0000 C CNN
F 1 "74LS244" H 5700 5350 50  0000 C CNN
F 2 "Package_DIP:DIP-20_W7.62mm" H 5450 4700 50  0001 C CNN
F 3 "http://www.ti.com/lit/gpn/sn74LS244" H 5450 4700 50  0001 C CNN
F 4 "595-SN74LS244N" H 5450 4700 50  0001 C CNN "Mouser Part"
	1    5450 4700
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C25
U 1 1 5DA94F56
P 7700 1600
F 0 "C25" V 7600 1600 50  0000 C CNN
F 1 "0.22 µF" V 7800 1600 50  0000 C CNN
F 2 "Capacitor_THT:C_Disc_D10.0mm_W2.5mm_P5.00mm" H 7700 1600 50  0001 C CNN
F 3 "~" H 7700 1600 50  0001 C CNN
F 4 "Ceramic" H 7700 1600 50  0001 C CNN "Type"
F 5 "581-SA115E224MAR" H 7700 1600 50  0001 C CNN "Mouser Part"
	1    7700 1600
	0    1    1    0   
$EndComp
$Comp
L Device:C_Small C23
U 1 1 5DA94791
P 6050 1600
F 0 "C23" V 5950 1600 50  0000 C CNN
F 1 "0.22 µF" V 6150 1600 50  0000 C CNN
F 2 "Capacitor_THT:C_Disc_D10.0mm_W2.5mm_P5.00mm" H 6050 1600 50  0001 C CNN
F 3 "~" H 6050 1600 50  0001 C CNN
F 4 "Ceramic" H 6050 1600 50  0001 C CNN "Type"
F 5 "581-SA115E224MAR" H 6050 1600 50  0001 C CNN "Mouser Part"
	1    6050 1600
	0    1    1    0   
$EndComp
$Comp
L Open128:TMS4464 U25
U 1 1 5DA7A7C4
P 7500 2400
AR Path="/5DA7A7C4" Ref="U25"  Part="1" 
AR Path="/5DC61459/5DA7A7C4" Ref="U25"  Part="1" 
F 0 "U25" H 7250 2950 50  0000 C CNN
F 1 "4464" H 7700 2950 50  0000 C CNN
F 2 "Package_DIP:DIP-18_W7.62mm_Socket" H 7500 2250 50  0001 C CNN
F 3 "" H 7500 2250 50  0001 C CNN
	1    7500 2400
	1    0    0    -1  
$EndComp
$Comp
L Open128:TMS4464 U23
U 1 1 5DA7A23C
P 5850 2400
AR Path="/5DA7A23C" Ref="U23"  Part="1" 
AR Path="/5DC61459/5DA7A23C" Ref="U23"  Part="1" 
F 0 "U23" H 5600 2950 50  0000 C CNN
F 1 "4464" H 6050 2950 50  0000 C CNN
F 2 "Package_DIP:DIP-18_W7.62mm_Socket" H 5850 2250 50  0001 C CNN
F 3 "" H 5850 2250 50  0001 C CNN
	1    5850 2400
	1    0    0    -1  
$EndComp
$Comp
L Open128:8563 U22
U 1 1 5DA79107
P 3400 3550
F 0 "U22" H 3000 4900 50  0000 C CNN
F 1 "8563" H 3750 4900 50  0000 C CNN
F 2 "Package_DIP:DIP-48_W15.24mm_Socket" H 3400 4050 50  0001 C CNN
F 3 "" H 3400 4050 50  0001 C CNN
	1    3400 3550
	1    0    0    -1  
$EndComp
Wire Wire Line
	6050 3600 9800 3600
Wire Wire Line
	6100 3700 10000 3700
Wire Wire Line
	6150 3800 10200 3800
Wire Wire Line
	10850 3900 9700 3900
Wire Wire Line
	6250 4000 10100 4000
Wire Wire Line
	6300 4100 9900 4100
Wire Wire Line
	9500 2750 9500 2950
Wire Wire Line
	9400 2750 9400 2850
Wire Wire Line
	9600 2750 9600 2850
Wire Wire Line
	10500 2450 10500 2550
Wire Wire Line
	10400 2450 10500 2450
$Comp
L power:GND #PWR0278
U 1 1 5EED0383
P 10500 2550
F 0 "#PWR0278" H 10500 2300 50  0001 C CNN
F 1 "GND" H 10505 2377 50  0001 C CNN
F 2 "" H 10500 2550 50  0001 C CNN
F 3 "" H 10500 2550 50  0001 C CNN
	1    10500 2550
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0436
U 1 1 5EED00D4
P 9600 2850
F 0 "#PWR0436" H 9600 2600 50  0001 C CNN
F 1 "GND" H 9605 2677 50  0001 C CNN
F 2 "" H 9600 2850 50  0001 C CNN
F 3 "" H 9600 2850 50  0001 C CNN
	1    9600 2850
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0437
U 1 1 5EECFC54
P 9400 2850
F 0 "#PWR0437" H 9400 2600 50  0001 C CNN
F 1 "GND" H 9405 2677 50  0001 C CNN
F 2 "" H 9400 2850 50  0001 C CNN
F 3 "" H 9400 2850 50  0001 C CNN
	1    9400 2850
	1    0    0    -1  
$EndComp
$Comp
L Open128:Ferrite_Bead FB47
U 1 1 5DD504E6
P 9500 3050
F 0 "FB47" V 9550 2750 50  0000 L CNN
F 1 "Ferrite_Bead_Small" H 9600 3005 50  0001 L CNN
F 2 "Open128:Ferrite_Bead_vertical" V 9430 3050 50  0001 C CNN
F 3 "~" H 9500 3050 50  0001 C CNN
F 4 "81-BL02RN2R1M2B" H 9500 3050 50  0001 C CNN "Mouser Part"
	1    9500 3050
	1    0    0    -1  
$EndComp
$Comp
L Open128:Ferrite_Bead FB48
U 1 1 5DD50314
P 9700 3050
F 0 "FB48" V 9750 2750 50  0000 L CNN
F 1 "Ferrite_Bead_Small" H 9800 3005 50  0001 L CNN
F 2 "Open128:Ferrite_Bead_vertical" V 9630 3050 50  0001 C CNN
F 3 "~" H 9700 3050 50  0001 C CNN
F 4 "81-BL02RN2R1M2B" H 9700 3050 50  0001 C CNN "Mouser Part"
	1    9700 3050
	1    0    0    -1  
$EndComp
Wire Wire Line
	9700 3900 9700 3150
Wire Wire Line
	9700 2750 9700 2950
$Comp
L Open128:Ferrite_Bead FB44
U 1 1 5DD50890
P 9800 3050
F 0 "FB44" V 9850 2750 50  0000 L CNN
F 1 "Ferrite_Bead_Small" H 9900 3005 50  0001 L CNN
F 2 "Open128:Ferrite_Bead_vertical" V 9730 3050 50  0001 C CNN
F 3 "~" H 9800 3050 50  0001 C CNN
F 4 "81-BL02RN2R1M2B" H 9800 3050 50  0001 C CNN "Mouser Part"
	1    9800 3050
	1    0    0    -1  
$EndComp
Wire Wire Line
	9800 2750 9800 2950
Wire Wire Line
	9800 3600 9800 3150
$Comp
L Open128:Ferrite_Bead FB49
U 1 1 5DD50156
P 9900 3050
F 0 "FB49" V 9950 2750 50  0000 L CNN
F 1 "Ferrite_Bead_Small" H 10000 3005 50  0001 L CNN
F 2 "Open128:Ferrite_Bead_vertical" V 9830 3050 50  0001 C CNN
F 3 "~" H 9900 3050 50  0001 C CNN
F 4 "81-BL02RN2R1M2B" H 9900 3050 50  0001 C CNN "Mouser Part"
	1    9900 3050
	1    0    0    -1  
$EndComp
Wire Wire Line
	9900 2750 9900 2950
Wire Wire Line
	9900 4100 9900 3150
$Comp
L Open128:Ferrite_Bead FB45
U 1 1 5DD50795
P 10000 3050
F 0 "FB45" V 10050 2750 50  0000 L CNN
F 1 "Ferrite_Bead_Small" H 10100 3005 50  0001 L CNN
F 2 "Open128:Ferrite_Bead_vertical" V 9930 3050 50  0001 C CNN
F 3 "~" H 10000 3050 50  0001 C CNN
F 4 "81-BL02RN2R1M2B" H 10000 3050 50  0001 C CNN "Mouser Part"
	1    10000 3050
	1    0    0    -1  
$EndComp
Wire Wire Line
	10000 3700 10000 3150
Wire Wire Line
	10000 2750 10000 2950
$Comp
L Open128:Ferrite_Bead FB50
U 1 1 5DD4F66B
P 10100 3050
F 0 "FB50" V 10150 2750 50  0000 L CNN
F 1 "Ferrite_Bead_Small" H 10200 3005 50  0001 L CNN
F 2 "Open128:Ferrite_Bead_vertical" V 10030 3050 50  0001 C CNN
F 3 "~" H 10100 3050 50  0001 C CNN
F 4 "81-BL02RN2R1M2B" H 10100 3050 50  0001 C CNN "Mouser Part"
	1    10100 3050
	1    0    0    -1  
$EndComp
Wire Wire Line
	10100 4000 10100 3150
Wire Wire Line
	10100 2750 10100 2950
Wire Wire Line
	10200 3800 10200 3150
$Comp
L Open128:Ferrite_Bead FB46
U 1 1 5DD50695
P 10200 3050
F 0 "FB46" V 10250 2750 50  0000 L CNN
F 1 "Ferrite_Bead_Small" H 10300 3005 50  0001 L CNN
F 2 "Open128:Ferrite_Bead_vertical" V 10130 3050 50  0001 C CNN
F 3 "~" H 10200 3050 50  0001 C CNN
F 4 "81-BL02RN2R1M2B" H 10200 3050 50  0001 C CNN "Mouser Part"
	1    10200 3050
	1    0    0    -1  
$EndComp
Wire Wire Line
	10200 2950 10200 2750
$Comp
L Connector:DB9_Female_MountingHoles CN10
U 1 1 5DD4E2EF
P 9800 2450
F 0 "CN10" V 10100 2450 50  0000 C CNN
F 1 "RGBI 9-pin DIN" V 10000 2450 50  0000 C CNN
F 2 "Connector_Dsub:DSUB-9_Male_Horizontal_P2.77x2.84mm_EdgePinOffset7.70mm_Housed_MountingHolesOffset9.12mm" H 9800 2450 50  0001 C CNN
F 3 "~" H 9800 2450 50  0001 C CNN
F 4 "636-182-009-213R181" H 9800 2450 50  0001 C CNN "Mouser Part"
	1    9800 2450
	0    -1   -1   0   
$EndComp
Wire Wire Line
	9500 3150 9500 3900
Wire Bus Line
	5100 1100 5100 2250
Wire Bus Line
	6750 1100 6750 2250
Wire Bus Line
	2500 3200 2500 3900
Wire Bus Line
	2500 1100 2500 3000
Wire Bus Line
	6600 1250 6600 2650
Wire Bus Line
	4300 1250 4300 3000
Wire Bus Line
	8250 1250 8250 2650
Text GLabel 1250 4600 0    50   Input ~ 0
F_R~W
Text GLabel 1250 4800 0    50   Input ~ 0
~LP
Text GLabel 1000 4200 0    50   Input ~ 0
2MHZ
$EndSCHEMATC