EESchema Schematic File Version 2  date 02/02/2011 07:13:59
LIBS:power
LIBS:device
LIBS:conn
LIBS:linear
LIBS:regul
LIBS:74xx
LIBS:cmos4000
LIBS:adc-dac
LIBS:memory
LIBS:xilinx
LIBS:special
LIBS:interf_u-cache
EELAYER 25  0
EELAYER END
$Descr A3 16535 11700
Sheet 1 1
Title "INTERFACE UNIVERSEL"
Date "7 dec 2010"
Rev "2B"
Comp "KICAD"
Comment1 "Comment 1"
Comment2 "Comment 2"
Comment3 "Comment 3"
Comment4 "Comment 4"
$EndDescr
Wire Bus Line
	3900 2450 3850 2450
Wire Wire Line
	3150 1550 3650 1550
Wire Wire Line
	3150 1650 3650 1650
Wire Wire Line
	3150 1750 3650 1750
Wire Wire Line
	3150 1850 3650 1850
Wire Wire Line
	3150 1950 3650 1950
Wire Wire Line
	3150 2050 3650 2050
Wire Wire Line
	3150 2150 3650 2150
Wire Wire Line
	3150 2250 3650 2250
Wire Wire Line
	4450 9300 2600 9300
Wire Wire Line
	2600 9300 2600 9350
Wire Wire Line
	2600 8900 2600 8850
Wire Wire Line
	4450 8900 2600 8900
Connection ~ 3250 8900
Connection ~ 3800 8900
Connection ~ 3800 9300
Connection ~ 3250 9300
Wire Wire Line
	4500 3100 4000 3100
Wire Wire Line
	4500 3200 4000 3200
Wire Wire Line
	4500 3300 4000 3300
Wire Wire Line
	4500 3400 4000 3400
Wire Wire Line
	4500 3500 4000 3500
Wire Wire Line
	4500 3600 4000 3600
Wire Wire Line
	4500 3700 4000 3700
Wire Wire Line
	4500 3800 4000 3800
Wire Wire Line
	3150 3350 3650 3350
Wire Wire Line
	3150 3450 3650 3450
Wire Wire Line
	3150 3550 3650 3550
Wire Wire Line
	3150 3650 3650 3650
Wire Wire Line
	3150 3750 3650 3750
Wire Wire Line
	3150 3850 3650 3850
Wire Wire Line
	3150 3950 3650 3950
Wire Wire Line
	3150 4050 3650 4050
Wire Wire Line
	3150 4150 3650 4150
Wire Wire Line
	3150 4250 3650 4250
Wire Wire Line
	3150 4350 3650 4350
Wire Wire Line
	3150 4450 3650 4450
Wire Wire Line
	13950 1050 14650 1050
Wire Wire Line
	13950 1500 14250 1500
Wire Wire Line
	4050 1550 4550 1550
Wire Wire Line
	4050 1450 4550 1450
Wire Wire Line
	4050 1650 4550 1650
Wire Wire Line
	4050 1750 4550 1750
Wire Wire Line
	3400 6350 3900 6350
Wire Wire Line
	3400 6450 3900 6450
Wire Wire Line
	3400 6250 3900 6250
Wire Wire Line
	3400 6150 3900 6150
Wire Wire Line
	3400 6550 3900 6550
Wire Wire Line
	3400 6650 3900 6650
Wire Wire Line
	3400 6050 3900 6050
Wire Wire Line
	3400 6750 3900 6750
Wire Wire Line
	3150 2450 3650 2450
Wire Wire Line
	1350 2650 850  2650
Wire Wire Line
	1350 2750 850  2750
Wire Wire Line
	4550 1850 4050 1850
Wire Wire Line
	4550 1950 4050 1950
Wire Wire Line
	800  1550 1350 1550
Wire Wire Line
	4050 2050 4550 2050
Wire Wire Line
	4550 2050 4550 2150
Wire Wire Line
	5900 3100 6250 3100
Wire Wire Line
	5900 3200 6250 3200
Wire Wire Line
	5900 3300 6250 3300
Wire Wire Line
	5900 3400 6250 3400
Wire Wire Line
	5900 3500 6250 3500
Wire Wire Line
	5900 3600 6250 3600
Wire Wire Line
	5900 3700 6250 3700
Wire Wire Line
	5900 3800 6250 3800
Wire Wire Line
	5300 6050 5800 6050
Wire Wire Line
	5950 1450 6850 1450
Wire Wire Line
	5950 1550 6850 1550
Wire Wire Line
	5950 1650 6850 1650
Wire Wire Line
	5950 1750 6850 1750
Wire Wire Line
	5950 1850 6850 1850
Wire Wire Line
	5950 1950 6400 1950
Wire Wire Line
	5950 2050 6400 2050
Wire Wire Line
	6400 2050 6400 2350
Wire Wire Line
	6400 2350 6850 2350
Wire Wire Line
	6350 1250 6850 1250
Wire Wire Line
	10050 3300 10100 3300
Wire Wire Line
	10050 3000 10050 3300
Wire Wire Line
	10100 3100 10050 3100
Wire Wire Line
	10100 3200 10050 3200
Connection ~ 10050 3100
Connection ~ 10050 3200
Wire Wire Line
	13550 4400 13550 3700
Wire Wire Line
	14350 4400 14350 3700
Connection ~ 13550 4150
Connection ~ 14350 4150
Connection ~ 14350 3700
Wire Wire Line
	8450 1250 9000 1250
Wire Wire Line
	8450 1350 9000 1350
Wire Wire Line
	8450 1450 9000 1450
Wire Wire Line
	8450 1550 9000 1550
Wire Wire Line
	8450 1650 9000 1650
Wire Wire Line
	8450 1750 9000 1750
Wire Wire Line
	8450 1850 9000 1850
Wire Wire Line
	8450 1950 9000 1950
Wire Wire Line
	8450 2150 9000 2150
Wire Wire Line
	8500 1950 8500 2350
Wire Wire Line
	8500 2350 8450 2350
Connection ~ 8500 1950
Wire Wire Line
	3950 4000 4500 4000
Wire Wire Line
	4550 2350 4550 2550
Connection ~ 4550 2450
Wire Wire Line
	3950 4100 4500 4100
Wire Wire Line
	7000 8000 6600 8000
Wire Wire Line
	7000 8100 6600 8100
Wire Wire Line
	7000 8200 6600 8200
Wire Wire Line
	7000 8300 6600 8300
Wire Wire Line
	7000 8400 6600 8400
Wire Wire Line
	7000 8500 6600 8500
Wire Wire Line
	7000 8600 6600 8600
Wire Wire Line
	7000 8700 6600 8700
Wire Wire Line
	7000 8800 6600 8800
Wire Wire Line
	7000 8900 6600 8900
Wire Wire Line
	7000 9000 6600 9000
Wire Wire Line
	7000 9100 6600 9100
Wire Wire Line
	7000 9200 6600 9200
Wire Wire Line
	7000 9300 6600 9300
Wire Wire Line
	7000 9400 6600 9400
Wire Wire Line
	7000 9500 6600 9500
Wire Wire Line
	7000 9600 6600 9600
Wire Wire Line
	7000 9800 6600 9800
Wire Wire Line
	7000 9900 6600 9900
Wire Wire Line
	7000 10000 6600 10000
Wire Wire Line
	7000 10100 6600 10100
Wire Wire Line
	8400 8000 8700 8000
Wire Wire Line
	8400 8100 8700 8100
Wire Wire Line
	8400 8200 8700 8200
Wire Wire Line
	8400 8300 8700 8300
Wire Wire Line
	8400 8400 8700 8400
Wire Wire Line
	8400 8500 8700 8500
Wire Wire Line
	8400 8600 8700 8600
Wire Wire Line
	8400 8700 8700 8700
Wire Wire Line
	10100 3500 9650 3500
Wire Wire Line
	10100 3600 9650 3600
Wire Wire Line
	10100 3700 9650 3700
Wire Wire Line
	10100 3800 9650 3800
Wire Wire Line
	10100 3900 9650 3900
Wire Wire Line
	10100 4000 9650 4000
Wire Wire Line
	10100 4100 9650 4100
Wire Wire Line
	10100 4200 9650 4200
Wire Wire Line
	13450 1500 13000 1500
Wire Wire Line
	13450 1050 13000 1050
Wire Wire Line
	10100 4600 9650 4600
Wire Wire Line
	10100 4700 9650 4700
Wire Wire Line
	10100 4800 9650 4800
Wire Wire Line
	10100 4900 9650 4900
Wire Wire Line
	10100 5000 9650 5000
Wire Wire Line
	10100 5200 9650 5200
Wire Wire Line
	10100 5300 9650 5300
Wire Wire Line
	10100 5600 9650 5600
Wire Wire Line
	10100 5700 9650 5700
Wire Wire Line
	10100 5800 9650 5800
Wire Wire Line
	10100 5900 9650 5900
Wire Wire Line
	10100 4500 9650 4500
Wire Wire Line
	10100 6600 9650 6600
Wire Wire Line
	10100 6700 9650 6700
Wire Wire Line
	10100 6800 9650 6800
Wire Wire Line
	10100 6900 9650 6900
Wire Wire Line
	10100 7000 9650 7000
Wire Wire Line
	10100 7100 9650 7100
Wire Wire Line
	10100 7200 9650 7200
Wire Wire Line
	10100 7300 9650 7300
Wire Wire Line
	10100 7400 9650 7400
Wire Wire Line
	10100 7500 9650 7500
Wire Wire Line
	10100 7600 9650 7600
Wire Wire Line
	10100 7700 9650 7700
Wire Wire Line
	10100 7800 9650 7800
Wire Wire Line
	10100 8000 9650 8000
Wire Wire Line
	10100 8100 9650 8100
Wire Wire Line
	10100 8200 9650 8200
Connection ~ 13550 3700
Wire Wire Line
	12300 3600 12700 3600
Wire Wire Line
	12300 3100 12700 3100
Wire Wire Line
	12300 3200 12700 3200
Wire Wire Line
	12300 3300 12700 3300
Wire Wire Line
	12300 3800 12700 3800
Wire Wire Line
	12300 3400 12700 3400
Wire Wire Line
	15200 3700 15200 3500
Wire Wire Line
	12300 4200 12850 4200
Wire Wire Line
	12300 4500 12850 4500
Wire Wire Line
	12300 4700 12750 4700
Wire Wire Line
	12300 4800 12750 4800
Wire Wire Line
	12300 5000 12750 5000
Wire Wire Line
	12300 5200 12750 5200
Wire Wire Line
	12300 5300 12750 5300
Wire Wire Line
	12300 5400 12750 5400
Wire Wire Line
	12300 5500 12750 5500
Wire Wire Line
	12300 5600 12750 5600
Wire Wire Line
	12300 5700 12750 5700
Wire Wire Line
	12300 5800 12750 5800
Wire Wire Line
	12300 5900 12750 5900
Wire Wire Line
	12300 6000 12750 6000
Wire Wire Line
	12300 6100 12750 6100
Wire Wire Line
	12300 6900 12700 6900
Wire Wire Line
	12300 7000 12700 7000
Wire Wire Line
	12300 7100 12700 7100
Wire Wire Line
	12300 7200 12700 7200
Wire Wire Line
	12300 7300 12700 7300
Wire Wire Line
	12300 7400 12700 7400
Wire Wire Line
	12300 7500 12700 7500
Wire Wire Line
	12300 7600 12700 7600
Wire Wire Line
	12300 7700 12700 7700
Wire Wire Line
	12300 7800 12700 7800
Wire Wire Line
	12300 7900 12700 7900
Wire Wire Line
	12300 8000 12700 8000
Wire Wire Line
	12300 8100 12700 8100
Wire Wire Line
	12300 8200 12700 8200
Wire Wire Line
	12300 6400 12700 6400
Wire Wire Line
	12300 6500 12700 6500
Wire Wire Line
	12300 6600 12700 6600
Wire Wire Line
	14700 7500 14750 7500
Wire Wire Line
	14700 7500 14700 6100
Wire Wire Line
	14650 6100 14750 6100
Wire Wire Line
	14750 6300 14700 6300
Wire Wire Line
	14750 6500 14700 6500
Wire Wire Line
	14750 6700 14700 6700
Wire Wire Line
	14750 6900 14700 6900
Wire Wire Line
	14750 7100 14700 7100
Wire Wire Line
	14750 7300 14700 7300
Connection ~ 14700 7300
Connection ~ 14700 7100
Connection ~ 14700 6900
Connection ~ 14700 6700
Connection ~ 14700 6500
Connection ~ 14700 6300
Connection ~ 14700 6100
Wire Wire Line
	14750 6000 14200 6000
Wire Wire Line
	14750 6200 14200 6200
Wire Wire Line
	14750 6400 14200 6400
Wire Wire Line
	14750 6600 14200 6600
Wire Wire Line
	14750 6800 14200 6800
Wire Wire Line
	14750 7000 14200 7000
Wire Wire Line
	14750 7200 14200 7200
Wire Wire Line
	14750 7400 14200 7400
Wire Wire Line
	14750 7600 14200 7600
Wire Wire Line
	14750 7700 14200 7700
Wire Wire Line
	14750 7800 14200 7800
Wire Wire Line
	14750 7900 14200 7900
Wire Wire Line
	14750 8000 14200 8000
Wire Wire Line
	14750 8100 14200 8100
Wire Wire Line
	14750 8200 14200 8200
Wire Wire Line
	14750 8300 14200 8300
Wire Wire Line
	14750 8400 14200 8400
Wire Wire Line
	1200 6900 1300 6900
Wire Wire Line
	1200 7700 1200 6900
Wire Wire Line
	1300 7000 1200 7000
Wire Wire Line
	1300 7100 1200 7100
Wire Wire Line
	1300 7200 1200 7200
Wire Wire Line
	1300 7300 1200 7300
Wire Wire Line
	1300 7400 1200 7400
Wire Wire Line
	1300 7500 1200 7500
Wire Wire Line
	1300 7600 1200 7600
Connection ~ 1200 7000
Connection ~ 1200 7100
Connection ~ 1200 7200
Connection ~ 1200 7300
Connection ~ 1200 7400
Connection ~ 1200 7500
Connection ~ 1200 7600
Wire Wire Line
	3900 6900 3350 6900
Wire Wire Line
	3350 6800 3350 6900
Wire Wire Line
	3350 6800 2450 6800
Wire Wire Line
	2450 6800 2450 6900
Wire Wire Line
	2450 6900 2100 6900
Wire Wire Line
	3150 7950 3150 6800
Wire Wire Line
	3900 7000 2600 7000
Wire Wire Line
	2600 7000 2600 7100
Wire Wire Line
	2600 7100 2100 7100
Wire Wire Line
	2100 7000 2500 7000
Wire Wire Line
	2500 7000 2500 6900
Wire Wire Line
	3050 6900 2500 6900
Wire Wire Line
	3050 7950 3050 6900
Wire Wire Line
	3900 7600 3400 7600
Wire Wire Line
	3400 7600 3400 7700
Wire Wire Line
	3400 7700 3050 7700
Wire Wire Line
	2100 7300 3250 7300
Wire Wire Line
	3250 7300 3250 7100
Wire Wire Line
	3250 7100 3900 7100
Wire Wire Line
	2100 7600 3300 7600
Wire Wire Line
	3300 7600 3300 7300
Wire Wire Line
	3300 7300 3900 7300
Connection ~ 3150 6800
Connection ~ 3050 7700
Wire Wire Line
	3500 7750 3900 7750
Wire Wire Line
	2450 7950 2450 7600
Wire Wire Line
	2100 7500 2550 7500
Wire Wire Line
	2650 7950 2650 7400
Wire Wire Line
	2750 7950 2750 7300
Wire Wire Line
	3900 7500 2850 7500
Wire Wire Line
	3900 7400 2100 7400
Connection ~ 2450 7600
Connection ~ 2550 7500
Connection ~ 2650 7400
Connection ~ 2750 7300
Connection ~ 2850 7500
Connection ~ 2950 7000
Wire Wire Line
	2950 7950 2950 7000
Wire Wire Line
	2850 7200 2100 7200
Wire Wire Line
	2850 7950 2850 7200
Wire Wire Line
	2550 7950 2550 7150
Wire Wire Line
	2550 7150 2900 7150
Wire Wire Line
	2900 7150 2900 7200
Wire Wire Line
	2900 7200 3900 7200
Wire Wire Line
	14250 1500 14250 1800
Wire Wire Line
	14650 1050 14650 1350
Wire Wire Line
	13550 4150 13650 4150
Wire Wire Line
	14250 4150 14350 4150
Wire Bus Line
	3750 2350 3750 1650
Wire Bus Line
	3750 3450 3750 5350
Wire Bus Line
	3300 5350 3750 5350
Wire Bus Line
	3300 6650 3300 5350
Wire Bus Line
	3900 3700 3900 2450
Wire Wire Line
	13700 3700 12300 3700
Wire Wire Line
	14200 3700 14650 3700
Wire Wire Line
	15200 3700 15150 3700
Wire Wire Line
	15200 3500 12300 3500
Entry Bus Bus
	3750 2350 3850 2450
$Comp
L 74LS541 U3
U 1 1 4A087146
P 5250 1950
F 0 "U3" H 5250 2525 60  0000 C BNN
F 1 "74LS541" H 5250 1375 60  0000 C TNN
	1    5250 1950
	1    0    0    -1  
$EndComp
Text Notes 1250 6750 0    80   Italic 16
Selection
$Comp
L GND #PWR01
U 1 1 43020357
P 14350 4800
F 0 "#PWR01" H 14350 4800 30  0001 C CNN
F 1 "GND" H 14350 4730 30  0001 C CNN
	1    14350 4800
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR02
U 1 1 43020354
P 13550 4800
F 0 "#PWR02" H 13550 4800 30  0001 C CNN
F 1 "GND" H 13550 4730 30  0001 C CNN
	1    13550 4800
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR03
U 1 1 43020343
P 4550 2550
F 0 "#PWR03" H 4550 2550 30  0001 C CNN
F 1 "GND" H 4550 2480 30  0001 C CNN
	1    4550 2550
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR04
U 1 1 4302032E
P 1200 7700
F 0 "#PWR04" H 1200 7700 30  0001 C CNN
F 1 "GND" H 1200 7630 30  0001 C CNN
	1    1200 7700
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR05
U 1 1 43020328
P 2600 9350
F 0 "#PWR05" H 2600 9350 30  0001 C CNN
F 1 "GND" H 2600 9280 30  0001 C CNN
	1    2600 9350
	1    0    0    -1  
$EndComp
$Comp
L PWR_FLAG #FLG06
U 1 1 38CEA284
P 3250 9300
F 0 "#FLG06" H 3250 9570 30  0001 C CNN
F 1 "PWR_FLAG" H 3250 9530 30  0000 C CNN
	1    3250 9300
	-1   0    0    1   
$EndComp
$Comp
L PWR_FLAG #PWR07
U 1 1 38C8E81F
P 3250 8900
F 0 "#PWR07" H 3250 9170 30  0001 C CNN
F 1 "PWR_FLAG" H 3250 9130 30  0000 C CNN
	1    3250 8900
	1    0    0    -1  
$EndComp
$Comp
L VCC #PWR08
U 1 1 38C8E014
P 8450 2550
F 0 "#PWR08" H 8450 2650 30  0001 C CNN
F 1 "VCC" H 8450 2650 30  0000 C CNN
	1    8450 2550
	1    0    0    -1  
$EndComp
$Comp
L VCC #PWR09
U 1 1 4A33B1CF
P 1350 4250
F 0 "#PWR09" H 1350 4450 40  0001 C CNN
F 1 "VCC" H 1350 4400 40  0000 C CNN
	1    1350 4250
	0    -1   -1   0   
$EndComp
$Comp
L VCC #PWR010
U 1 1 4A33B1D0
P 1350 1650
F 0 "#PWR010" H 1350 1850 40  0001 C CNN
F 1 "VCC" H 1350 1800 40  0000 C CNN
	1    1350 1650
	0    -1   -1   0   
$EndComp
$Comp
L VCC #PWR011
U 1 1 4A33B1D1
P 10050 3000
F 0 "#PWR011" H 10050 3100 30  0001 C CNN
F 1 "VCC" H 10050 3100 30  0000 C CNN
	1    10050 3000
	1    0    0    -1  
$EndComp
$Comp
L VCC #PWR012
U 1 1 4A33B1D2
P 6100 9900
F 0 "#PWR012" H 6100 10000 30  0001 C CNN
F 1 "VCC" H 6100 10000 30  0000 C CNN
	1    6100 9900
	1    0    0    -1  
$EndComp
$Comp
L VCC #PWR013
U 1 1 38C8DFD2
P 2600 8850
F 0 "#PWR013" H 2600 8950 30  0001 C CNN
F 1 "VCC" H 2600 8950 30  0000 C CNN
	1    2600 8850
	1    0    0    -1  
$EndComp
Entry Wire Line
	3900 3700 4000 3800
Entry Wire Line
	3900 3600 4000 3700
Entry Wire Line
	3900 3500 4000 3600
Entry Wire Line
	3900 3400 4000 3500
Entry Wire Line
	3900 3300 4000 3400
Entry Wire Line
	3900 3200 4000 3300
Entry Wire Line
	3900 3100 4000 3200
Entry Wire Line
	3900 3000 4000 3100
Entry Wire Line
	3300 6650 3400 6750
Entry Wire Line
	3300 6550 3400 6650
Entry Wire Line
	3300 6450 3400 6550
Entry Wire Line
	3300 6350 3400 6450
Entry Wire Line
	3300 6250 3400 6350
Entry Wire Line
	3300 6150 3400 6250
Entry Wire Line
	3300 6050 3400 6150
Entry Wire Line
	3300 5950 3400 6050
Entry Wire Line
	3650 4450 3750 4550
Entry Wire Line
	3650 4350 3750 4450
Entry Wire Line
	3650 4250 3750 4350
Entry Wire Line
	3650 4150 3750 4250
Entry Wire Line
	3650 4050 3750 4150
Entry Wire Line
	3650 3950 3750 4050
Entry Wire Line
	3650 3850 3750 3950
Entry Wire Line
	3650 3750 3750 3850
Entry Wire Line
	3650 3650 3750 3750
Entry Wire Line
	3650 3550 3750 3650
Entry Wire Line
	3650 3450 3750 3550
Entry Wire Line
	3650 3350 3750 3450
Entry Wire Line
	3650 2250 3750 2350
Entry Wire Line
	3650 2150 3750 2250
Entry Wire Line
	3650 2050 3750 2150
Entry Wire Line
	3650 1950 3750 2050
Entry Wire Line
	3650 1850 3750 1950
Entry Wire Line
	3650 1750 3750 1850
Entry Wire Line
	3650 1650 3750 1750
Entry Wire Line
	3650 1550 3750 1650
$Comp
L GND #GND014
U 1 1 3268ED7F
P 6850 2550
F 0 "#GND014" H 6850 2550 30  0001 C CNN
F 1 "GND" H 6850 2480 30  0001 C CNN
	1    6850 2550
	0    1    1    0   
$EndComp
Text Label 2150 7600 0    60   ~ 0
REF10
Text Label 2150 7500 0    60   ~ 0
REF11
Text Label 2150 7400 0    60   ~ 0
REF7
Text Label 2150 7300 0    60   ~ 0
REF9
Text Label 2150 7200 0    60   ~ 0
REF6
Text Label 2150 7100 0    60   ~ 0
REF8
Text Label 2150 7000 0    60   ~ 0
REF4
Text Label 2150 6900 0    60   ~ 0
REF5
$Comp
L CONN_8X2 JP1
U 1 1 32568D1E
P 1700 7250
F 0 "JP1" H 1700 7750 70  0000 C CNN
F 1 "CONN_8X2" V 1700 7250 70  0000 C CNN
F 2 "pin_array_8x2" H 1700 7800 60  0000 C CNN
	1    1700 7250
	1    0    0    1   
$EndComp
Text Label 13600 3500 0    60   ~ 0
8MH-OUT
NoConn ~ 2350 7950
$Comp
L VCC #015
U 1 1 32567A22
P 3250 7950
F 0 "#015" H 3250 8150 40  0001 C CNN
F 1 "VCC" H 3250 8100 40  0000 C CNN
	1    3250 7950
	0    1    1    0   
$EndComp
$Comp
L RR9 RR1
U 1 1 325679C1
P 2750 8300
F 0 "RR1" V 2800 8300 70  0000 C CNN
F 1 "9x1K" V 2770 8630 70  0000 C CNN
F 2 "r_pack9" V 2900 8350 60  0000 C CNN
	1    2750 8300
	0    1    1    0   
$EndComp
Text Label 14250 8400 0    60   ~ 0
STROBE
Text Label 14250 8300 0    60   ~ 0
AUTOFD-
Text Label 14250 8100 0    60   ~ 0
ERROR-
Text Label 14250 7800 0    60   ~ 0
BIT2
Text Label 14250 7900 0    60   ~ 0
INIT-
Text Label 14250 7700 0    60   ~ 0
SLCTIN-
Text Label 14250 8200 0    60   ~ 0
BIT0
Text Label 14250 8000 0    60   ~ 0
BIT1
Text Label 14250 7600 0    60   ~ 0
BIT3
Text Label 14250 7400 0    60   ~ 0
BIT4
Text Label 14250 7200 0    60   ~ 0
BIT5
Text Label 14250 7000 0    60   ~ 0
BIT6
Text Label 14250 6800 0    60   ~ 0
BIT7
Text Label 14250 6600 0    60   ~ 0
ACK
Text Label 14250 6400 0    60   ~ 0
BUST+
Text Label 14250 6200 0    60   ~ 0
PE+
$Comp
L GND #016
U 1 1 325676D0
P 14650 6100
F 0 "#016" H 14650 6100 30  0001 C CNN
F 1 "GND" H 14650 6030 30  0001 C CNN
	1    14650 6100
	0    1    1    0   
$EndComp
Text Label 14250 6000 0    60   ~ 0
SLCT+
$Comp
L DB25 P1
U 1 1 3256759C
P 15200 7200
F 0 "P1" H 15250 8550 70  0000 C CNN
F 1 "DB25FEMELLE" H 15150 5850 70  0000 C CNN
F 2 "DB25FC" H 15150 5750 60  0000 C CNN
	1    15200 7200
	1    0    0    -1  
$EndComp
Text Label 12350 8200 0    60   ~ 0
BIT0
Text Label 12350 8100 0    60   ~ 0
INIT-
Text Label 12350 8000 0    60   ~ 0
ERROR-
Text Label 12350 7900 0    60   ~ 0
SLCTIN-
Text Label 12350 7800 0    60   ~ 0
BIT1
Text Label 12350 7700 0    60   ~ 0
BIT2
Text Label 12350 7600 0    60   ~ 0
BIT3
Text Label 12350 7500 0    60   ~ 0
BIT4
Text Label 12350 7400 0    60   ~ 0
BIT6
Text Label 12350 7300 0    60   ~ 0
BIT5
Text Label 12350 7200 0    60   ~ 0
BIT7
Text Label 12350 7100 0    60   ~ 0
ACK
Text Label 12350 7000 0    60   ~ 0
BUST+
Text Label 12350 6900 0    60   ~ 0
PE+
Text Label 12350 6600 0    60   ~ 0
D7
Text Label 12350 6500 0    60   ~ 0
D6
Text Label 12350 6400 0    60   ~ 0
SLCT+
NoConn ~ 12300 8300
NoConn ~ 12300 6800
NoConn ~ 12300 6700
NoConn ~ 12300 6300
NoConn ~ 12300 6200
Text Label 12350 6100 0    60   ~ 0
D4
Text Label 12350 6000 0    60   ~ 0
D5
Text Label 12350 5900 0    60   ~ 0
D3
Text Label 12350 5800 0    60   ~ 0
PC-AEN
Text Label 12350 5700 0    60   ~ 0
PC-A10
Text Label 12350 5600 0    60   ~ 0
D2
Text Label 12350 5500 0    60   ~ 0
PC-RD
Text Label 12350 5400 0    60   ~ 0
D1
Text Label 12350 5300 0    60   ~ 0
PC-A9
Text Label 12350 5200 0    60   ~ 0
PC-WR
Text Label 12350 5000 0    60   ~ 0
PC-A0
NoConn ~ 12300 5100
NoConn ~ 12300 4900
Text Label 12350 4800 0    60   ~ 0
PC-A1
Text Label 12350 4700 0    60   ~ 0
PC-A2
NoConn ~ 12300 4600
Text Label 12350 4500 0    60   ~ 0
CLKLCA
NoConn ~ 12300 4400
NoConn ~ 12300 4300
Text Label 12350 4200 0    60   Italic 0
SEL_LPT
NoConn ~ 12300 4100
NoConn ~ 12300 4000
Text Label 12350 3800 0    60   ~ 0
PC-A3
NoConn ~ 12300 3900
Text Label 12350 3600 0    60   ~ 0
PC-A5
Text Label 12350 3400 0    60   ~ 0
PC-A4
Text Label 12350 3300 0    60   ~ 0
PC-A6
Text Label 12350 3200 0    60   ~ 0
PC-A7
Text Label 12350 3100 0    60   ~ 0
PC-A8
NoConn ~ 10100 8300
NoConn ~ 10100 7900
Text Label 9650 8200 0    60   ~ 0
AUTOFD-
Text Label 9650 8100 0    60   ~ 0
STROBE
Text Label 9700 8000 0    60   ~ 0
MA10
Text Label 9700 7800 0    60   ~ 0
MA0
Text Label 9700 7700 0    60   ~ 0
OE-
Text Label 9700 7600 0    60   ~ 0
CS1-
Text Label 9700 7500 0    60   ~ 0
MA16
Text Label 9700 7400 0    60   ~ 0
MD7
Text Label 9700 7300 0    60   ~ 0
MD6
Text Label 9700 7200 0    60   ~ 0
MD5
Text Label 9700 7100 0    60   ~ 0
MD4
Text Label 9700 7000 0    60   ~ 0
MD3
Text Label 9700 6900 0    60   ~ 0
MD2
Text Label 9700 6800 0    60   ~ 0
MD1
Text Label 9700 6700 0    60   ~ 0
MD0
Text Label 9700 6600 0    60   ~ 0
MA9
Text Label 9700 4500 0    60   ~ 0
MA8
NoConn ~ 10100 6500
NoConn ~ 10100 6400
NoConn ~ 10100 6300
NoConn ~ 10100 6200
NoConn ~ 10100 6100
NoConn ~ 10100 6000
Text Label 9700 5900 0    60   ~ 0
MA7
Text Label 9700 5800 0    60   ~ 0
MA1
Text Label 9700 5700 0    60   ~ 0
MA2
Text Label 9700 5600 0    60   ~ 0
MA3
NoConn ~ 10100 5500
NoConn ~ 10100 5400
NoConn ~ 10100 5100
Text Label 9700 5300 0    60   ~ 0
MA11
Text Label 9700 5200 0    60   ~ 0
MA13
Text Label 9700 5000 0    60   ~ 0
MA14
Text Label 9700 4900 0    60   ~ 0
MA12
Text Label 9700 4800 0    60   ~ 0
MA6
Text Label 9700 4700 0    60   ~ 0
MA4
Text Label 9700 4600 0    60   ~ 0
MA15
Text Label 13000 1050 0    60   ~ 0
LED1
Text Label 13000 1500 0    60   ~ 0
LED2
Text Label 9700 4200 0    60   ~ 0
MA5
Text Label 9700 4100 0    60   ~ 0
WR-
Text Label 9700 4000 0    60   ~ 0
LED2
Text Label 9700 3900 0    60   ~ 0
CLKLCA
Text Label 9700 3800 0    60   ~ 0
LED1
Text Label 9700 3700 0    60   ~ 0
D0
Text Label 9700 3600 0    60   ~ 0
DONE
Text Label 9700 3500 0    60   ~ 0
PROG-
Text Label 8450 8700 0    60   ~ 0
MD7
Text Label 8450 8600 0    60   ~ 0
MD6
Text Label 8450 8500 0    60   ~ 0
MD5
Text Label 8450 8400 0    60   ~ 0
MD4
Text Label 8450 8300 0    60   ~ 0
MD3
Text Label 8450 8200 0    60   ~ 0
MD2
Text Label 8450 8100 0    60   ~ 0
MD1
Text Label 8450 8000 0    60   ~ 0
MD0
$Comp
L R R3
U 1 1 324002E6
P 6350 9900
F 0 "R3" V 6430 9900 50  0000 C CNN
F 1 "10K" V 6350 9900 50  0000 C CNN
F 2 "R3" V 6250 9900 60  0000 C CNN
	1    6350 9900
	0    1    1    0   
$EndComp
Text Label 6700 10100 0    60   ~ 0
WR-
Text Label 6700 10000 0    60   ~ 0
OE-
Text Label 6700 9800 0    60   ~ 0
CS1-
Text Label 6700 9600 0    60   ~ 0
MA16
Text Label 6700 9500 0    60   ~ 0
MA15
Text Label 6700 9400 0    60   ~ 0
MA14
Text Label 6700 9300 0    60   ~ 0
MA13
Text Label 6700 9200 0    60   ~ 0
MA12
Text Label 6700 9100 0    60   ~ 0
MA11
Text Label 6700 9000 0    60   ~ 0
MA10
Text Label 6700 8900 0    60   ~ 0
MA9
Text Label 6700 8800 0    60   ~ 0
MA8
Text Label 6700 8700 0    60   ~ 0
MA7
Text Label 6700 8600 0    60   ~ 0
MA6
Text Label 6700 8500 0    60   ~ 0
MA5
Text Label 6700 8400 0    60   ~ 0
MA4
Text Label 6700 8300 0    60   ~ 0
MA3
Text Label 6700 8200 0    60   ~ 0
MA2
Text Label 6700 8100 0    60   ~ 0
MA1
Text Label 6700 8000 0    60   ~ 0
MA0
$Comp
L 628128 U5
U 1 1 3240023F
P 7700 9050
F 0 "U5" H 7750 10200 70  0000 C CNN
F 1 "628128" H 7700 7900 70  0000 C CNN
F 2 "32dip600" H 7700 7800 60  0000 C CNN
	1    7700 9050
	1    0    0    -1  
$EndComp
Text Label 4050 4000 0    60   ~ 0
DIR
Text Label 4050 4100 0    60   ~ 0
ENBBUF
Text Label 8550 2150 0    60   ~ 0
PC-RD
Text Label 8550 1950 0    60   ~ 0
WR_REG
Text Label 8550 1850 0    60   ~ 0
CLKLCA
Text Label 8550 1750 0    60   ~ 0
DIR
Text Label 8550 1650 0    60   ~ 0
SEL_LPT
Text Label 8550 1550 0    60   ~ 0
PROG-
Text Label 8550 1450 0    60   ~ 0
DONE
Text Label 8550 1350 0    60   ~ 0
D0
Text Label 8550 1250 0    60   ~ 0
ENBBUF
$Comp
L VCC #017
U 1 1 32332C72
P 8450 1050
F 0 "#017" H 8450 1150 30  0001 C CNN
F 1 "VCC" H 8450 1150 30  0000 C CNN
	1    8450 1050
	1    0    0    -1  
$EndComp
Text Label 6400 1250 0    60   ~ 0
MATCHL
$Comp
L GND #018
U 1 1 32331877
P 6850 1050
F 0 "#018" H 6850 1050 30  0001 C CNN
F 1 "GND" H 6850 980 30  0001 C CNN
	1    6850 1050
	0    1    1    0   
$EndComp
NoConn ~ 6850 2150
NoConn ~ 6850 2050
NoConn ~ 6850 1950
Text Label 6050 2050 0    60   ~ 0
RSTL
Text Label 6050 1950 0    60   ~ 0
PC-RD
Text Label 6050 1850 0    60   ~ 0
PC-WR
NoConn ~ 5950 2150
Text Label 6000 3800 0    60   ~ 0
D7
Text Label 6000 3700 0    60   ~ 0
D6
Text Label 6000 3600 0    60   ~ 0
D5
Text Label 6000 3500 0    60   ~ 0
D4
Text Label 6000 3400 0    60   ~ 0
D3
Text Label 6000 3300 0    60   ~ 0
D2
Text Label 6000 3200 0    60   ~ 0
D1
Text Label 6000 3100 0    60   ~ 0
D0
Text Label 5350 6050 0    60   Italic 12
MATCHL
Text Label 4100 2050 0    60   ~ 0
PC-RST
Text Label 800  1550 0    60   ~ 0
PC-RST
Text Label 4100 1950 0    60   ~ 0
PC-IOR
Text Label 4100 1850 0    60   ~ 0
PC-IOW
Text Label 900  2750 0    60   ~ 0
PC-IOR
Text Label 900  2650 0    60   ~ 0
PC-IOW
Text Label 3500 7750 0    60   ~ 0
PC-AEN
Text Label 3250 2450 0    60   ~ 0
PC-AEN
Text Label 3500 6750 0    60   ~ 0
PC-A4
Text Label 3500 6050 0    60   ~ 0
PC-A5
Text Label 3500 6650 0    60   ~ 0
PC-A6
Text Label 3500 6550 0    60   ~ 0
PC-A7
Text Label 3500 6150 0    60   ~ 0
PC-A8
Text Label 3500 6250 0    60   ~ 0
PC-A9
Text Label 3500 6450 0    60   ~ 0
PC-A10
Text Label 3500 6350 0    60   ~ 0
PC-A11
Text Label 4150 1750 0    60   ~ 0
PC-A3
Text Label 4150 1650 0    60   ~ 0
PC-A2
Text Label 4150 1450 0    60   ~ 0
PC-A1
Text Label 4150 1550 0    60   ~ 0
PC-A0
$Comp
L GND #019
U 1 1 32308380
P 14650 1750
F 0 "#019" H 14650 1750 30  0001 C CNN
F 1 "GND" H 14650 1680 30  0001 C CNN
	1    14650 1750
	1    0    0    -1  
$EndComp
$Comp
L GND #020
U 1 1 3230837A
P 14250 2200
F 0 "#020" H 14250 2200 30  0001 C CNN
F 1 "GND" H 14250 2130 30  0001 C CNN
	1    14250 2200
	1    0    0    -1  
$EndComp
Text Label 3250 4450 0    60   ~ 0
PC-A0
Text Label 3250 4350 0    60   ~ 0
PC-A1
Text Label 3250 4250 0    60   ~ 0
PC-A2
Text Label 3250 4150 0    60   ~ 0
PC-A3
Text Label 3250 4050 0    60   ~ 0
PC-A4
Text Label 3250 3950 0    60   ~ 0
PC-A5
Text Label 3250 3850 0    60   ~ 0
PC-A6
Text Label 3250 3750 0    60   ~ 0
PC-A7
Text Label 3250 3650 0    60   ~ 0
PC-A8
Text Label 3250 3550 0    60   ~ 0
PC-A9
Text Label 3250 3450 0    60   ~ 0
PC-A10
Text Label 3250 3350 0    60   ~ 0
PC-A11
Text Label 4050 3800 0    60   ~ 0
PC-DB7
Text Label 4050 3700 0    60   ~ 0
PC-DB6
Text Label 4050 3600 0    60   ~ 0
PC-DB5
Text Label 4050 3500 0    60   ~ 0
PC-DB4
Text Label 4050 3400 0    60   ~ 0
PC-DB3
Text Label 4050 3300 0    60   ~ 0
PC-DB2
Text Label 4050 3200 0    60   ~ 0
PC-DB1
Text Label 4050 3100 0    60   ~ 0
PC-DB0
NoConn ~ 1350 4150
NoConn ~ 1350 4050
NoConn ~ 1350 3950
NoConn ~ 1350 3850
NoConn ~ 1350 3750
NoConn ~ 1350 3650
NoConn ~ 1350 3550
NoConn ~ 1350 3450
NoConn ~ 1350 3350
NoConn ~ 1350 3250
NoConn ~ 1350 3150
NoConn ~ 1350 3050
NoConn ~ 1350 2950
NoConn ~ 1350 2850
NoConn ~ 1350 2550
NoConn ~ 1350 2450
NoConn ~ 1350 2350
NoConn ~ 1350 2250
NoConn ~ 1350 2150
NoConn ~ 1350 2050
NoConn ~ 1350 1950
NoConn ~ 1350 1850
NoConn ~ 1350 1750
NoConn ~ 3150 3250
NoConn ~ 3150 3150
NoConn ~ 3150 3050
NoConn ~ 3150 2950
NoConn ~ 3150 2850
NoConn ~ 3150 2750
NoConn ~ 3150 2650
NoConn ~ 3150 2550
NoConn ~ 3150 2350
NoConn ~ 3150 1450
NoConn ~ 1350 4350
$Comp
L GND #021
U 1 1 32307FB9
P 1350 4450
F 0 "#021" H 1350 4450 40  0001 C CNN
F 1 "GND" H 1350 4380 40  0000 C CNN
	1    1350 4450
	0    1    1    0   
$EndComp
$Comp
L GND #022
U 1 1 32307FA7
P 1350 1450
F 0 "#022" H 1350 1450 40  0001 C CNN
F 1 "GND" H 1350 1380 40  0000 C CNN
	1    1350 1450
	0    1    1    0   
$EndComp
$Comp
L C C3
U 1 1 32307ED4
P 14350 4600
F 0 "C3" V 14450 4750 50  0000 C CNN
F 1 "47pF" V 14450 4450 50  0000 C CNN
F 2 "C1" H 14550 4600 60  0000 C CNN
	1    14350 4600
	1    0    0    -1  
$EndComp
$Comp
L C C2
U 1 1 32307ECF
P 13550 4600
F 0 "C2" V 13650 4750 50  0000 C CNN
F 1 "47pF" V 13650 4450 50  0000 C CNN
F 2 "C1" H 13350 4600 60  0000 C CNN
	1    13550 4600
	1    0    0    -1  
$EndComp
$Comp
L CRYSTAL X1
U 1 1 32307EC0
P 13950 4150
F 0 "X1" H 13950 4350 70  0000 C CNN
F 1 "8MHz" H 13950 3950 70  0000 C CNN
F 2 "HC-18UH" H 13950 3850 60  0000 C CNN
	1    13950 4150
	1    0    0    -1  
$EndComp
$Comp
L R R2
U 1 1 32307EAA
P 14900 3700
F 0 "R2" V 14980 3700 50  0000 C CNN
F 1 "1K" V 14900 3700 50  0000 C CNN
F 2 "R3" V 14800 3700 60  0000 C CNN
	1    14900 3700
	0    1    1    0   
$EndComp
$Comp
L R R1
U 1 1 32307EA1
P 13950 3700
F 0 "R1" V 14030 3700 50  0000 C CNN
F 1 "100K" V 13950 3700 50  0000 C CNN
F 2 "R3" V 13850 3700 60  0000 C CNN
	1    13950 3700
	0    1    1    0   
$EndComp
$Comp
L CP C1
U 1 1 32307DE2
P 4450 9100
F 0 "C1" H 4500 9200 50  0000 L CNN
F 1 "47uF" H 4500 9000 50  0000 L CNN
F 2 "CP6" H 4650 9100 60  0000 C CNN
	1    4450 9100
	1    0    0    -1  
$EndComp
$Comp
L CP C4
U 1 1 32307DCF
P 3800 9100
F 0 "C4" H 3850 9200 50  0000 L CNN
F 1 "47uF" H 3850 9000 50  0000 L CNN
F 2 "CP6" H 4000 9100 60  0000 C CNN
	1    3800 9100
	1    0    0    -1  
$EndComp
$Comp
L CP C5
U 1 1 32307DCA
P 3250 9100
F 0 "C5" H 3300 9200 50  0000 L CNN
F 1 "47uF" H 3300 9000 50  0000 L CNN
F 2 "CP6" H 3450 9100 60  0000 C CNN
	1    3250 9100
	1    0    0    -1  
$EndComp
$Comp
L CP C6
U 1 1 32307DC0
P 2600 9100
F 0 "C6" H 2650 9200 50  0000 L CNN
F 1 "47uF" H 2650 9000 50  0000 L CNN
F 2 "CP6" H 2800 9100 60  0000 C CNN
	1    2600 9100
	1    0    0    -1  
$EndComp
Text Label 3250 2250 0    60   ~ 0
PC-DB0
Text Label 3250 2150 0    60   ~ 0
PC-DB1
Text Label 3250 2050 0    60   ~ 0
PC-DB2
Text Label 3250 1950 0    60   ~ 0
PC-DB3
Text Label 3250 1850 0    60   ~ 0
PC-DB4
Text Label 3250 1750 0    60   ~ 0
PC-DB5
Text Label 3250 1650 0    60   ~ 0
PC-DB6
Text Label 3250 1550 0    60   ~ 0
PC-DB7
$Comp
L 74LS688 U2
U 1 1 322D35B4
P 4600 6900
F 0 "U2" H 4600 7850 60  0000 C CNN
F 1 "74LS688" H 4600 5950 60  0000 C CIB
F 2 "20dip300" H 4600 5850 60  0000 C CNB
	1    4600 6900
	1    0    0    -1  
$EndComp
$Comp
L 4003APG120 U9
U 1 1 322D32FA
P 11200 5700
F 0 "U9" H 11200 8450 70  0000 C CNN
F 1 "4003APG120" H 11200 2950 70  0000 C CNN
F 2 "PGA120" H 11200 2850 60  0000 C CNN
F 4 "50$" H 11200 5700 60  0001 C CNN "price"
F 5 "test" H 11200 5700 60  0001 C CNN "Field5"
	1    11200 5700
	1    0    0    -1  
$EndComp
$Comp
L LED D2
U 1 1 322D32BE
P 14250 2000
F 0 "D2" H 14250 2100 50  0000 C CNN
F 1 "LED" H 14250 1900 50  0000 C CNN
F 2 "LEDV" V 14250 2250 60  0000 C CNN
	1    14250 2000
	0    1    1    0   
$EndComp
$Comp
L LED D1
U 1 1 322D32AC
P 14650 1550
F 0 "D1" H 14650 1650 50  0000 C CNN
F 1 "LED" H 14650 1450 50  0000 C CNN
F 2 "LEDV" V 14650 1800 60  0000 C CNN
	1    14650 1550
	0    1    1    0   
$EndComp
$Comp
L R R5
U 1 1 322D32A0
P 13700 1500
F 0 "R5" V 13780 1500 50  0000 C CNN
F 1 "330" V 13700 1500 50  0000 C CNN
F 2 "R3" V 13730 1680 30  0000 C CNN
	1    13700 1500
	0    1    1    0   
$EndComp
$Comp
L R R4
U 1 1 322D3295
P 13700 1050
F 0 "R4" V 13780 1050 50  0000 C CNN
F 1 "330" V 13700 1050 50  0000 C CNN
F 2 "R3" V 13850 1050 60  0000 C CNN
	1    13700 1050
	0    1    1    0   
$EndComp
$Comp
L EP600 U8
U 1 1 322D321C
P 7650 1800
F 0 "U8" H 7650 1900 70  0000 C CNN
F 1 "EP600" H 7650 1300 70  0000 C CNN
F 2 "24dip300" H 7700 1000 60  0000 C CNN
	1    7650 1800
	1    0    0    -1  
$EndComp
$Comp
L 74LS245 U1
U 1 1 322D31F4
P 5200 3600
F 0 "U1" H 5300 4175 60  0000 L BNN
F 1 "74LS245" H 5250 3025 60  0000 L TNN
F 2 "20dip300" H 5350 3100 60  0000 C CNN
	1    5200 3600
	1    0    0    -1  
$EndComp
$Comp
L BUSPC BUS1
U 1 1 322D3011
P 2250 2950
F 0 "BUS1" H 2250 3050 70  0000 C CNN
F 1 "BUSPC" H 2250 2850 70  0000 C CNN
F 2 "BUS_PC" H 2250 1250 60  0000 C CNN
	1    2250 2950
	1    0    0    -1  
$EndComp
$EndSCHEMATC