EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A3 16535 11693
encoding utf-8
Sheet 1 1
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L Device:C C1
U 1 1 5D6AA859
P 4900 9000
F 0 "C1" H 5015 9046 50  0000 L CNN
F 1 "0.1uF" H 5015 8955 50  0000 L CNN
F 2 "Capacitor_THT:C_Disc_D3.0mm_W2.0mm_P2.50mm" H 4938 8850 50  0001 C CNN
F 3 "~" H 4900 9000 50  0001 C CNN
	1    4900 9000
	1    0    0    -1  
$EndComp
$Comp
L Device:C C2
U 1 1 5D6AB946
P 5350 9000
F 0 "C2" H 5465 9046 50  0000 L CNN
F 1 "0.1uF" H 5465 8955 50  0000 L CNN
F 2 "Capacitor_THT:C_Disc_D3.0mm_W2.0mm_P2.50mm" H 5388 8850 50  0001 C CNN
F 3 "~" H 5350 9000 50  0001 C CNN
	1    5350 9000
	1    0    0    -1  
$EndComp
$Comp
L Device:C C3
U 1 1 5D6ABED7
P 5800 9000
F 0 "C3" H 5915 9046 50  0000 L CNN
F 1 "0.1uF" H 5915 8955 50  0000 L CNN
F 2 "Capacitor_THT:C_Disc_D3.0mm_W2.0mm_P2.50mm" H 5838 8850 50  0001 C CNN
F 3 "~" H 5800 9000 50  0001 C CNN
	1    5800 9000
	1    0    0    -1  
$EndComp
Wire Wire Line
	4900 8850 5350 8850
Connection ~ 5350 8850
Wire Wire Line
	5350 8850 5650 8850
Connection ~ 5350 9150
Wire Wire Line
	5350 9150 5650 9150
$Comp
L power:GND #PWR0111
U 1 1 5D6B1F06
P 5350 9150
F 0 "#PWR0111" H 5350 8900 50  0001 C CNN
F 1 "GND" H 5355 8977 50  0000 C CNN
F 2 "" H 5350 9150 50  0001 C CNN
F 3 "" H 5350 9150 50  0001 C CNN
	1    5350 9150
	1    0    0    -1  
$EndComp
$Comp
L power:VCC #PWR0112
U 1 1 5D6B24B7
P 5350 8850
F 0 "#PWR0112" H 5350 8700 50  0001 C CNN
F 1 "VCC" H 5367 9023 50  0000 C CNN
F 2 "" H 5350 8850 50  0001 C CNN
F 3 "" H 5350 8850 50  0001 C CNN
	1    5350 8850
	1    0    0    -1  
$EndComp
$Comp
L power:PWR_FLAG #FLG0101
U 1 1 5D6BA100
P 5650 8850
F 0 "#FLG0101" H 5650 8925 50  0001 C CNN
F 1 "PWR_FLAG" H 5650 9023 50  0000 C CNN
F 2 "" H 5650 8850 50  0001 C CNN
F 3 "~" H 5650 8850 50  0001 C CNN
	1    5650 8850
	1    0    0    -1  
$EndComp
Connection ~ 5650 8850
$Comp
L power:PWR_FLAG #FLG0102
U 1 1 5D6BA8FC
P 5650 9150
F 0 "#FLG0102" H 5650 9225 50  0001 C CNN
F 1 "PWR_FLAG" H 5650 9323 50  0000 C CNN
F 2 "" H 5650 9150 50  0001 C CNN
F 3 "~" H 5650 9150 50  0001 C CNN
	1    5650 9150
	-1   0    0    1   
$EndComp
Connection ~ 5650 9150
Wire Wire Line
	5650 9150 5800 9150
Text GLabel 4600 8850 0    50   Input ~ 0
VCC
Text GLabel 4600 9150 0    50   Input ~ 0
GND
Wire Wire Line
	4600 8850 4900 8850
Connection ~ 4900 8850
Wire Wire Line
	4600 9150 4900 9150
Connection ~ 4900 9150
Wire Wire Line
	4900 9150 5350 9150
$Comp
L Alan:80C188 U1
U 1 1 5D75AB52
P 4950 3450
F 0 "U1" H 4925 5315 50  0000 C CNN
F 1 "80C188" H 4925 5224 50  0000 C CNN
F 2 "alan:80188_plcc" H 5150 4450 50  0001 C CNN
F 3 "" H 5150 4450 50  0001 C CNN
	1    4950 3450
	1    0    0    -1  
$EndComp
Text GLabel 4250 1850 0    50   Output ~ 0
A15
Text GLabel 4250 2050 0    50   Output ~ 0
A14
Text GLabel 4250 2250 0    50   Output ~ 0
A13
Text GLabel 4250 2450 0    50   Output ~ 0
A12
Text GLabel 4250 2750 0    50   Output ~ 0
A11
Text GLabel 4250 2950 0    50   Output ~ 0
A10
Text GLabel 4250 3150 0    50   Output ~ 0
A9
Text GLabel 4250 3350 0    50   Output ~ 0
A8
Text GLabel 4250 1950 0    50   3State ~ 0
AD7
Text GLabel 4250 2150 0    50   3State ~ 0
AD6
Text GLabel 4250 2350 0    50   3State ~ 0
AD5
Text GLabel 4250 2550 0    50   3State ~ 0
AD4
Text GLabel 4250 2650 0    50   Input ~ 0
VCC
Text GLabel 4250 2850 0    50   3State ~ 0
AD3
Text GLabel 4250 3050 0    50   3State ~ 0
AD2
Text GLabel 4250 3250 0    50   3State ~ 0
AD1
Text GLabel 4250 3450 0    50   3State ~ 0
AD0
Text GLabel 5600 3950 2    50   Output ~ 0
CLK
Text GLabel 5600 4250 2    50   Input ~ 0
CLKIN
NoConn ~ 5600 4150
$Comp
L 74xx:74LS373 U3
U 1 1 5D761F4B
P 8850 2050
F 0 "U3" H 9100 3000 50  0000 C CNN
F 1 "74HCT373" H 9100 2900 50  0000 C CNN
F 2 "Package_DIP:DIP-20_W7.62mm" H 8850 2050 50  0001 C CNN
F 3 "http://www.ti.com/lit/gpn/sn74LS373" H 8850 2050 50  0001 C CNN
	1    8850 2050
	1    0    0    -1  
$EndComp
Text GLabel 8500 3750 0    50   Input ~ 0
AD0
Text GLabel 8500 3850 0    50   Input ~ 0
AD1
Text GLabel 8500 3950 0    50   Input ~ 0
AD2
Text GLabel 8500 4050 0    50   Input ~ 0
AD3
Text GLabel 8500 4150 0    50   Input ~ 0
AD4
Text GLabel 8500 4250 0    50   Input ~ 0
AD5
Text GLabel 8500 4350 0    50   Input ~ 0
AD6
Text GLabel 8500 4450 0    50   Input ~ 0
AD7
Text GLabel 8500 4650 0    50   Input ~ 0
ALE
Wire Wire Line
	8500 4750 8500 5050
Wire Wire Line
	8500 5050 9000 5050
$Comp
L power:GND #PWR0101
U 1 1 5D765AEC
P 9000 5050
F 0 "#PWR0101" H 9000 4800 50  0001 C CNN
F 1 "GND" H 9005 4877 50  0000 C CNN
F 2 "" H 9000 5050 50  0001 C CNN
F 3 "" H 9000 5050 50  0001 C CNN
	1    9000 5050
	1    0    0    -1  
$EndComp
$Comp
L power:VCC #PWR0102
U 1 1 5D766508
P 9000 3450
F 0 "#PWR0102" H 9000 3300 50  0001 C CNN
F 1 "VCC" H 9017 3623 50  0000 C CNN
F 2 "" H 9000 3450 50  0001 C CNN
F 3 "" H 9000 3450 50  0001 C CNN
	1    9000 3450
	1    0    0    -1  
$EndComp
Text GLabel 5600 2650 2    50   Input ~ 0
VCC
Text GLabel 5600 3850 2    50   Input ~ 0
GND
Text GLabel 5600 4450 2    50   Output ~ 0
ALE
Text GLabel 5600 4650 2    50   Output ~ 0
WR
Text GLabel 5600 4550 2    50   Output ~ 0
RD
NoConn ~ 4250 4550
NoConn ~ 4250 4650
Wire Wire Line
	5600 4050 6000 4050
Wire Wire Line
	6000 4050 6000 3050
Wire Wire Line
	6000 3050 5600 3050
NoConn ~ 4250 4050
NoConn ~ 4250 3950
Text GLabel 4250 3750 0    50   Input ~ 0
VCC
Text GLabel 9500 3750 2    50   Output ~ 0
A0
Text GLabel 9500 3850 2    50   Output ~ 0
A1
Text GLabel 9500 3950 2    50   Output ~ 0
A2
Text GLabel 9500 4050 2    50   Output ~ 0
A3
Text GLabel 9500 4150 2    50   Output ~ 0
A4
Text GLabel 9500 4250 2    50   Output ~ 0
A5
Text GLabel 9500 4350 2    50   Output ~ 0
A6
Text GLabel 9500 4450 2    50   Output ~ 0
A7
Text GLabel 5600 3750 2    50   Output ~ 0
S2
Text GLabel 8350 2450 0    50   Input ~ 0
ALE
Text GLabel 8350 2250 0    50   Input ~ 0
S2
Text GLabel 10800 2800 2    50   Output ~ 0
IORQ
Wire Wire Line
	8350 2550 8350 2850
Wire Wire Line
	8350 2850 8850 2850
$Comp
L power:GND #PWR0103
U 1 1 5D7858C8
P 8850 2850
F 0 "#PWR0103" H 8850 2600 50  0001 C CNN
F 1 "GND" H 8855 2677 50  0000 C CNN
F 2 "" H 8850 2850 50  0001 C CNN
F 3 "" H 8850 2850 50  0001 C CNN
	1    8850 2850
	1    0    0    -1  
$EndComp
Connection ~ 8850 2850
$Comp
L power:VCC #PWR0104
U 1 1 5D7863C9
P 8850 1250
F 0 "#PWR0104" H 8850 1100 50  0001 C CNN
F 1 "VCC" H 8867 1423 50  0000 C CNN
F 2 "" H 8850 1250 50  0001 C CNN
F 3 "" H 8850 1250 50  0001 C CNN
	1    8850 1250
	1    0    0    -1  
$EndComp
NoConn ~ 5600 3150
NoConn ~ 5600 2250
NoConn ~ 5600 2350
NoConn ~ 5600 3450
Text GLabel 5600 3350 2    50   Input ~ 0
GND
Text GLabel 4250 3850 0    50   Input ~ 0
CLK1.8
NoConn ~ 5600 4750
NoConn ~ 4250 4450
NoConn ~ 4250 4250
NoConn ~ 4250 4750
NoConn ~ 4250 4850
NoConn ~ 4250 4950
NoConn ~ 4250 5050
NoConn ~ 4250 5150
NoConn ~ 5600 3550
NoConn ~ 5600 3650
Text GLabel 5600 4350 2    50   Input ~ 0
GND
Text GLabel 5600 4850 2    50   Output ~ 0
AS19
Text GLabel 5600 4950 2    50   Output ~ 0
AS18
Text GLabel 5600 5050 2    50   Output ~ 0
AS17
Text GLabel 5600 5150 2    50   Output ~ 0
AS16
Text GLabel 5600 2750 2    50   Input ~ 0
GND
NoConn ~ 5600 1850
NoConn ~ 5600 1950
NoConn ~ 5600 2050
NoConn ~ 5600 2150
NoConn ~ 4250 3550
NoConn ~ 4250 3650
Text GLabel 4250 4350 0    50   Input ~ 0
GND
Text GLabel 8350 2150 0    50   Input ~ 0
AS16
Text GLabel 8350 2050 0    50   Input ~ 0
AS17
Text GLabel 8350 1950 0    50   Input ~ 0
AS18
Text GLabel 8350 1850 0    50   Input ~ 0
AS19
Wire Wire Line
	8350 1550 8350 1650
Connection ~ 8350 1650
Wire Wire Line
	8350 1650 8350 1750
Wire Wire Line
	8350 1650 7950 1650
Wire Wire Line
	7950 1650 7950 2850
Wire Wire Line
	7950 2850 8350 2850
Connection ~ 8350 2850
Text GLabel 9350 2150 2    50   Output ~ 0
A16
Text GLabel 9350 2050 2    50   Output ~ 0
A17
Text GLabel 9350 1950 2    50   Output ~ 0
A18
Text GLabel 10800 1850 2    50   Output ~ 0
A19
NoConn ~ 9350 1550
NoConn ~ 9350 1650
NoConn ~ 9350 1750
$Comp
L Device:R R2
U 1 1 5D79F8D4
P 6150 1650
F 0 "R2" H 6220 1696 50  0000 L CNN
F 1 "3K3" H 6220 1605 50  0000 L CNN
F 2 "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal" V 6080 1650 50  0001 C CNN
F 3 "~" H 6150 1650 50  0001 C CNN
	1    6150 1650
	1    0    0    -1  
$EndComp
Text GLabel 2350 4150 0    50   Input ~ 0
RESET
Wire Wire Line
	2350 4150 2650 4150
$Comp
L Device:R R1
U 1 1 5D7A7EBD
P 2650 4000
F 0 "R1" H 2720 4046 50  0000 L CNN
F 1 "10K" H 2720 3955 50  0000 L CNN
F 2 "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal" V 2580 4000 50  0001 C CNN
F 3 "~" H 2650 4000 50  0001 C CNN
	1    2650 4000
	1    0    0    -1  
$EndComp
Connection ~ 2650 4150
Wire Wire Line
	2650 4150 2850 4150
$Comp
L Diode:BAT43 D1
U 1 1 5D7A880C
P 3000 4000
F 0 "D1" V 2954 4079 50  0000 L CNN
F 1 "BAT43" V 3045 4079 50  0000 L CNN
F 2 "Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal" H 3000 3825 50  0001 C CNN
F 3 "http://www.vishay.com/docs/85660/bat42.pdf" H 3000 4000 50  0001 C CNN
	1    3000 4000
	0    1    1    0   
$EndComp
Connection ~ 3000 4150
Wire Wire Line
	3000 4150 4250 4150
Wire Wire Line
	2650 3850 2850 3850
$Comp
L power:VCC #PWR0105
U 1 1 5D7AA2E3
P 2850 3850
F 0 "#PWR0105" H 2850 3700 50  0001 C CNN
F 1 "VCC" H 2867 4023 50  0000 C CNN
F 2 "" H 2850 3850 50  0001 C CNN
F 3 "" H 2850 3850 50  0001 C CNN
	1    2850 3850
	1    0    0    -1  
$EndComp
Connection ~ 2850 3850
Wire Wire Line
	2850 3850 3000 3850
$Comp
L Device:CP C5
U 1 1 5D7AA990
P 2850 4300
F 0 "C5" H 2968 4346 50  0000 L CNN
F 1 "10uF" H 2968 4255 50  0000 L CNN
F 2 "Capacitor_THT:CP_Radial_D5.0mm_P2.50mm" H 2888 4150 50  0001 C CNN
F 3 "~" H 2850 4300 50  0001 C CNN
	1    2850 4300
	1    0    0    -1  
$EndComp
Connection ~ 2850 4150
Wire Wire Line
	2850 4150 3000 4150
$Comp
L power:GND #PWR0106
U 1 1 5D7B4AA5
P 2850 4450
F 0 "#PWR0106" H 2850 4200 50  0001 C CNN
F 1 "GND" H 2855 4277 50  0000 C CNN
F 2 "" H 2850 4450 50  0001 C CNN
F 3 "" H 2850 4450 50  0001 C CNN
	1    2850 4450
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74LS00 U4
U 1 1 5D7B7EB1
P 10500 1850
F 0 "U4" H 10500 2175 50  0000 C CNN
F 1 "74HCT00" H 10500 2084 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 10500 1850 50  0001 C CNN
F 3 "http://www.ti.com/lit/gpn/sn74ls00" H 10500 1850 50  0001 C CNN
	1    10500 1850
	1    0    0    -1  
$EndComp
Wire Wire Line
	10200 1750 10200 1850
Wire Wire Line
	10200 1850 9350 1850
Connection ~ 10200 1850
Wire Wire Line
	10200 1850 10200 1950
$Comp
L Device:C C4
U 1 1 5D7BD8C2
P 6300 9000
F 0 "C4" H 6415 9046 50  0000 L CNN
F 1 "0.1uF" H 6415 8955 50  0000 L CNN
F 2 "Capacitor_THT:C_Disc_D3.0mm_W2.0mm_P2.50mm" H 6338 8850 50  0001 C CNN
F 3 "~" H 6300 9000 50  0001 C CNN
	1    6300 9000
	1    0    0    -1  
$EndComp
Wire Wire Line
	5650 8850 5800 8850
Connection ~ 5800 8850
Wire Wire Line
	5800 8850 6300 8850
Wire Wire Line
	6300 9150 5800 9150
Connection ~ 5800 9150
$Comp
L 74xx:74LS00 U4
U 2 1 5D7C605D
P 6650 2650
F 0 "U4" H 6650 2333 50  0000 C CNN
F 1 "74HCT00" H 6650 2424 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 6650 2650 50  0001 C CNN
F 3 "http://www.ti.com/lit/gpn/sn74ls00" H 6650 2650 50  0001 C CNN
	2    6650 2650
	-1   0    0    1   
$EndComp
$Comp
L 74xx:74LS00 U4
U 3 1 5D7C91E2
P 6650 3250
F 0 "U4" H 6650 2933 50  0000 C CNN
F 1 "74HCT00" H 6650 3024 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 6650 3250 50  0001 C CNN
F 3 "http://www.ti.com/lit/gpn/sn74ls00" H 6650 3250 50  0001 C CNN
	3    6650 3250
	-1   0    0    1   
$EndComp
Wire Wire Line
	6950 2550 6950 2650
Wire Wire Line
	6950 3150 6950 3250
Wire Wire Line
	6350 2850 6350 2650
Wire Wire Line
	5600 2850 6350 2850
Wire Wire Line
	5600 2950 6350 2950
Wire Wire Line
	6350 2950 6350 3250
Wire Wire Line
	6150 1800 6150 3250
Wire Wire Line
	6150 3250 5600 3250
$Comp
L Device:R R3
U 1 1 5D7E519A
P 7000 1650
F 0 "R3" H 7070 1696 50  0000 L CNN
F 1 "10K" H 7070 1605 50  0000 L CNN
F 2 "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal" V 6930 1650 50  0001 C CNN
F 3 "~" H 7000 1650 50  0001 C CNN
	1    7000 1650
	1    0    0    -1  
$EndComp
$Comp
L Device:R R4
U 1 1 5D7E5995
P 7300 1650
F 0 "R4" H 7370 1696 50  0000 L CNN
F 1 "10K" H 7370 1605 50  0000 L CNN
F 2 "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal" V 7230 1650 50  0001 C CNN
F 3 "~" H 7300 1650 50  0001 C CNN
	1    7300 1650
	1    0    0    -1  
$EndComp
Connection ~ 7000 1500
Wire Wire Line
	7000 1500 7300 1500
Text GLabel 7550 2650 2    50   Input ~ 0
INT
Text GLabel 7550 3250 2    50   Input ~ 0
NMI
Connection ~ 6950 2650
Wire Wire Line
	6950 2650 6950 2750
Wire Wire Line
	7550 3250 7300 3250
Connection ~ 6950 3250
Wire Wire Line
	6950 3250 6950 3350
Wire Wire Line
	7000 1800 7000 2650
Wire Wire Line
	6950 2650 7000 2650
Connection ~ 7000 2650
Wire Wire Line
	7000 2650 7550 2650
Wire Wire Line
	7300 1800 7300 3250
Connection ~ 7300 3250
Wire Wire Line
	7300 3250 6950 3250
$Comp
L 74xx:74LS00 U4
U 4 1 5D8021A3
P 10250 2350
F 0 "U4" H 10250 2675 50  0000 C CNN
F 1 "74HCT00" H 10250 2584 50  0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 10250 2350 50  0001 C CNN
F 3 "http://www.ti.com/lit/gpn/sn74ls00" H 10250 2350 50  0001 C CNN
	4    10250 2350
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74LS00 U4
U 5 1 5D80447E
P 8000 9400
F 0 "U4" H 8230 9446 50  0000 L CNN
F 1 "74HCT00" H 8230 9355 50  0000 L CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 8000 9400 50  0001 C CNN
F 3 "http://www.ti.com/lit/gpn/sn74ls00" H 8000 9400 50  0001 C CNN
	5    8000 9400
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0107
U 1 1 5D80652D
P 8000 9900
F 0 "#PWR0107" H 8000 9650 50  0001 C CNN
F 1 "GND" H 8005 9727 50  0000 C CNN
F 2 "" H 8000 9900 50  0001 C CNN
F 3 "" H 8000 9900 50  0001 C CNN
	1    8000 9900
	1    0    0    -1  
$EndComp
$Comp
L power:VCC #PWR0108
U 1 1 5D80697A
P 8000 8900
F 0 "#PWR0108" H 8000 8750 50  0001 C CNN
F 1 "VCC" H 8017 9073 50  0000 C CNN
F 2 "" H 8000 8900 50  0001 C CNN
F 3 "" H 8000 8900 50  0001 C CNN
	1    8000 8900
	1    0    0    -1  
$EndComp
$Comp
L Device:R R5
U 1 1 5D80F298
P 10400 3400
F 0 "R5" H 10470 3446 50  0000 L CNN
F 1 "10K" H 10470 3355 50  0000 L CNN
F 2 "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal" V 10330 3400 50  0001 C CNN
F 3 "~" H 10400 3400 50  0001 C CNN
	1    10400 3400
	1    0    0    -1  
$EndComp
$Comp
L power:VCC #PWR0109
U 1 1 5D81174A
P 10400 3250
F 0 "#PWR0109" H 10400 3100 50  0001 C CNN
F 1 "VCC" H 10417 3423 50  0000 C CNN
F 2 "" H 10400 3250 50  0001 C CNN
F 3 "" H 10400 3250 50  0001 C CNN
	1    10400 3250
	1    0    0    -1  
$EndComp
Wire Wire Line
	10400 3550 10400 4450
Text GLabel 10800 2350 2    50   Output ~ 0
MREQ
Wire Wire Line
	9950 2250 9950 2450
Wire Wire Line
	9950 2450 9950 2800
Wire Wire Line
	9950 2800 10800 2800
Connection ~ 9950 2450
Wire Wire Line
	10550 2350 10800 2350
Connection ~ 9950 2250
Wire Wire Line
	9350 2250 9950 2250
$Comp
L Oscillator:CXO_DIP8 X1
U 1 1 5D84EBB5
P 1950 1650
F 0 "X1" H 2300 2000 50  0000 L CNN
F 1 "14.72MHz" H 2250 1900 50  0000 L CNN
F 2 "Oscillator:Oscillator_DIP-8" H 2400 1300 50  0001 C CNN
F 3 "http://cdn-reichelt.de/documents/datenblatt/B400/OSZI.pdf" H 1850 1650 50  0001 C CNN
	1    1950 1650
	1    0    0    -1  
$EndComp
$Comp
L Oscillator:CXO_DIP8 X2
U 1 1 5D84F23C
P 1950 2850
F 0 "X2" H 2350 3200 50  0000 L CNN
F 1 "1.8MHz" H 2250 3100 50  0000 L CNN
F 2 "Oscillator:Oscillator_DIP-8" H 2400 2500 50  0001 C CNN
F 3 "http://cdn-reichelt.de/documents/datenblatt/B400/OSZI.pdf" H 1850 2850 50  0001 C CNN
	1    1950 2850
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0110
U 1 1 5D850A24
P 1950 1950
F 0 "#PWR0110" H 1950 1700 50  0001 C CNN
F 1 "GND" H 1955 1777 50  0000 C CNN
F 2 "" H 1950 1950 50  0001 C CNN
F 3 "" H 1950 1950 50  0001 C CNN
	1    1950 1950
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0113
U 1 1 5D85135D
P 1950 3150
F 0 "#PWR0113" H 1950 2900 50  0001 C CNN
F 1 "GND" H 1955 2977 50  0000 C CNN
F 2 "" H 1950 3150 50  0001 C CNN
F 3 "" H 1950 3150 50  0001 C CNN
	1    1950 3150
	1    0    0    -1  
$EndComp
$Comp
L power:VCC #PWR0114
U 1 1 5D851CAA
P 1950 1350
F 0 "#PWR0114" H 1950 1200 50  0001 C CNN
F 1 "VCC" H 1967 1523 50  0000 C CNN
F 2 "" H 1950 1350 50  0001 C CNN
F 3 "" H 1950 1350 50  0001 C CNN
	1    1950 1350
	1    0    0    -1  
$EndComp
$Comp
L power:VCC #PWR0115
U 1 1 5D852ACE
P 1950 2550
F 0 "#PWR0115" H 1950 2400 50  0001 C CNN
F 1 "VCC" H 1967 2723 50  0000 C CNN
F 2 "" H 1950 2550 50  0001 C CNN
F 3 "" H 1950 2550 50  0001 C CNN
	1    1950 2550
	1    0    0    -1  
$EndComp
Text GLabel 2250 2850 2    50   Output ~ 0
CLK1.8
Text GLabel 2250 1650 2    50   Output ~ 0
CLKIN
NoConn ~ 1650 1650
NoConn ~ 1650 2850
Text GLabel 10400 4450 3    50   Output ~ 0
M1
Text GLabel 11700 3050 0    50   Input ~ 0
M1
NoConn ~ 12200 5150
NoConn ~ 12200 5050
NoConn ~ 12200 4950
NoConn ~ 12200 4850
NoConn ~ 12200 4750
NoConn ~ 12200 4650
NoConn ~ 12200 4550
NoConn ~ 12200 4450
NoConn ~ 12200 4350
NoConn ~ 12200 4250
NoConn ~ 12200 4150
NoConn ~ 12200 4050
NoConn ~ 12200 3950
NoConn ~ 12200 3850
NoConn ~ 12200 3650
NoConn ~ 12200 3550
NoConn ~ 12200 3450
NoConn ~ 12200 3350
NoConn ~ 12200 3250
NoConn ~ 12200 3150
NoConn ~ 12200 3050
NoConn ~ 12200 1950
NoConn ~ 12200 1850
NoConn ~ 12200 1750
NoConn ~ 12200 1650
NoConn ~ 12200 1550
NoConn ~ 12200 1450
NoConn ~ 12200 1350
NoConn ~ 12200 1250
NoConn ~ 11700 5150
NoConn ~ 11700 5050
NoConn ~ 11700 4950
NoConn ~ 11700 4850
NoConn ~ 11700 4750
NoConn ~ 11700 4650
Text GLabel 11700 4550 0    50   3State ~ 0
AD7
Text GLabel 11700 4450 0    50   3State ~ 0
AD6
Text GLabel 11700 4350 0    50   3State ~ 0
AD5
Text GLabel 11700 4250 0    50   3State ~ 0
AD4
Text GLabel 11700 4150 0    50   3State ~ 0
AD3
Text GLabel 11700 4050 0    50   3State ~ 0
AD2
Text GLabel 11700 3950 0    50   3State ~ 0
AD1
Text GLabel 11700 3850 0    50   3State ~ 0
AD0
Text GLabel 11700 3750 0    50   Input ~ 0
IORQ
Text GLabel 11700 3650 0    50   Input ~ 0
RD
Text GLabel 11700 3550 0    50   Input ~ 0
WR
Text GLabel 11700 3450 0    50   Input ~ 0
MREQ
Text GLabel 11700 3350 0    50   Output ~ 0
INT
Text GLabel 11700 3250 0    50   Output ~ 0
CLK
Text GLabel 11700 3150 0    50   3State ~ 0
RESET
Text GLabel 11700 2950 0    50   Output ~ 0
VCC
Text GLabel 11700 2850 0    50   Output ~ 0
GND
Text GLabel 11700 2750 0    50   Input ~ 0
A0
Text GLabel 11700 2650 0    50   Input ~ 0
A1
Text GLabel 11700 2550 0    50   Input ~ 0
A2
Text GLabel 11700 2450 0    50   Input ~ 0
A3
Text GLabel 11700 2350 0    50   Input ~ 0
A4
Text GLabel 11700 2250 0    50   Input ~ 0
A5
Text GLabel 11700 2150 0    50   Input ~ 0
A6
Text GLabel 11700 2050 0    50   Input ~ 0
A7
Text GLabel 11700 1950 0    50   Input ~ 0
A8
Text GLabel 11700 1850 0    50   Input ~ 0
A9
Text GLabel 11700 1750 0    50   Input ~ 0
A10
Text GLabel 11700 1650 0    50   Input ~ 0
A11
Text GLabel 11700 1550 0    50   Input ~ 0
A12
Text GLabel 11700 1450 0    50   Input ~ 0
A13
Text GLabel 11700 1350 0    50   Input ~ 0
A14
Text GLabel 11700 1250 0    50   Input ~ 0
A15
$Comp
L Connector_Generic:Conn_02x40_Odd_Even J1
U 1 1 5D88BCB1
P 11900 3150
F 0 "J1" H 11950 5267 50  0000 C CNN
F 1 "Conn_02x40_Odd_Even" H 11950 5176 50  0000 C CNN
F 2 "Connector_PinSocket_2.54mm:PinSocket_2x40_P2.54mm_Vertical" H 11900 3150 50  0001 C CNN
F 3 "~" H 11900 3150 50  0001 C CNN
	1    11900 3150
	1    0    0    -1  
$EndComp
Connection ~ 9000 5050
$Comp
L 74xx:74LS573 U2
U 1 1 5D8FCAE7
P 9000 4250
F 0 "U2" H 9250 5150 50  0000 C CNN
F 1 "74HCT573" H 9250 5050 50  0000 C CNN
F 2 "Package_DIP:DIP-20_W7.62mm" H 9000 4250 50  0001 C CNN
F 3 "74xx/74hc573.pdf" H 9000 4250 50  0001 C CNN
	1    9000 4250
	1    0    0    -1  
$EndComp
Text GLabel 12200 2450 2    50   Input ~ 0
A19
Text GLabel 12200 2550 2    50   Input ~ 0
A18
Text GLabel 12200 2650 2    50   Input ~ 0
A17
Text GLabel 12200 2750 2    50   Input ~ 0
A16
Text GLabel 12200 2850 2    50   Output ~ 0
GND
Text GLabel 12200 2950 2    50   Output ~ 0
VCC
Text GLabel 12200 3750 2    50   Input ~ 0
NMI
NoConn ~ 12200 2050
NoConn ~ 12200 2150
NoConn ~ 12200 2250
NoConn ~ 12200 2350
Wire Wire Line
	6150 1500 6650 1500
Text GLabel 5600 2550 2    50   Input ~ 0
GND
Text GLabel 5600 2450 2    50   Input ~ 0
GND
$Comp
L power:VCC #PWR?
U 1 1 5EBC6C0E
P 6650 1500
F 0 "#PWR?" H 6650 1350 50  0001 C CNN
F 1 "VCC" H 6667 1673 50  0000 C CNN
F 2 "" H 6650 1500 50  0001 C CNN
F 3 "" H 6650 1500 50  0001 C CNN
	1    6650 1500
	1    0    0    -1  
$EndComp
Connection ~ 6650 1500
Wire Wire Line
	6650 1500 7000 1500
$EndSCHEMATC
