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EESchema Schematic File Version 4
LIBS:KU-14194HB-REV-B-KiCad-cache
EELAYER 30 0
EELAYER END
$Descr A3 16535 11693
encoding utf-8
Sheet 3 3
Title "C64 Motherboard KU-14194HB"
Date "2019-11-12"
Rev "1.3"
Comp "Commodore 1982"
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0 1 1 0
$EndComp
Connection ~ 2300 1000
$Comp
L power:+5V #PWR0134
U 1 1 5D8ACE0E
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F 3 "" H 2500 1550 50 0001 C CNN
1 2500 1550
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C29
U 1 1 5D8ADB54
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1 2700 1550
0 1 1 0
$EndComp
$Comp
L KU-14194HB-REV-B-KiCad-rescue:GND_SMALL-power-KU-14194HB-REV-B-KiCad-rescue #U0192
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AR Path="/5D8AE290" Ref="#U0192" Part="1"
AR Path="/5D659BBE/5D8AE290" Ref="#U0192" Part="1"
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F 3 "" H 2800 1550 50 0001 C CNN
1 2800 1550
0 -1 -1 0
$EndComp
Wire Wire Line
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$Comp
L power:+5V #PWR0135
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F 3 "" H 1900 1000 50 0001 C CNN
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0 -1 -1 0
$EndComp
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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$Comp
L KU-schematics-library:74LS257_U13 U13
U 1 1 5D825640
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1 0 0 -1
$EndComp
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$Comp
L KU-schematics-library:7408_U27 U27
U 2 1 5D90A7DB
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F 3 "" H 1350 6050 50 0001 C CNN
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1 0 0 -1
$EndComp
Wire Wire Line
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$Comp
L KU-schematics-library:7408_U27 U27
U 1 1 5D979F22
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F 3 "" H 1350 8050 50 0001 C CNN
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1 0 0 -1
$EndComp
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CAEC
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PHI2
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R\~W~
$Comp
L KU-schematics-library:2364A_ROM U3
U 1 1 5D822E32
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F 3 "" H 3900 6150 39 0001 C CNN
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1 0 0 -1
$EndComp
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$Comp
L KU-schematics-library:2364A_ROM U4
U 1 1 5D82770C
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F 2 "KU-14194HB-RevB-KiCad:DIP24" H 5250 6150 39 0001 C CNN
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$EndComp
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$Comp
L Device:C_Small C4
U 1 1 5D826E73
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F 0 "C4" V 3637 6648 50 0000 C CNN
F 1 ".1" V 3650 6500 50 0000 C CNN
F 2 "KU-14194HB-RevB-KiCad:CAP_P5.08mm" H 3750 6600 50 0001 C CNN
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1 3750 6600
0 -1 -1 0
$EndComp
$Comp
L KU-14194HB-REV-B-KiCad-rescue:GND_SMALL-power-KU-14194HB-REV-B-KiCad-rescue #U0190
U 1 1 5D8282CA
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AR Path="/5D8282CA" Ref="#U0190" Part="1"
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0 1 1 0
$EndComp
Wire Wire Line
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Wire Wire Line
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$Comp
L Device:C_Small C5
U 1 1 5D8399E9
P 5100 6600
F 0 "C5" V 4987 6648 50 0000 C CNN
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$EndComp
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$Comp
L KU-14194HB-REV-B-KiCad-rescue:GND_SMALL-power-KU-14194HB-REV-B-KiCad-rescue #U0191
U 1 1 5D84B1A3
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1 5000 6600
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$EndComp
$Comp
L KU-14194HB-REV-B-KiCad-rescue:GND_SMALL-power-KU-14194HB-REV-B-KiCad-rescue #U0193
U 1 1 5D84B6D4
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AR Path="/5D84B6D4" Ref="#U0193" Part="1"
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F 1 "GND_SMALL-power" H 4400 6550 50 0001 C CNN
F 2 "" H 4400 6550 50 0001 C CNN
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1 4400 6550
1 0 0 -1
$EndComp
$Comp
L KU-14194HB-REV-B-KiCad-rescue:GND_SMALL-power-KU-14194HB-REV-B-KiCad-rescue #U0194
U 1 1 5D84BFE8
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AR Path="/5D84BFE8" Ref="#U0194" Part="1"
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F 0 "#U0194" H 5750 6550 50 0001 C CNN
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1 5750 6550
1 0 0 -1
$EndComp
$Comp
L power:+5V #PWR0136
U 1 1 5D84C4DF
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F 0 "#PWR0136" H 3900 6450 50 0001 C CNN
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$EndComp
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$Comp
L power:+5V #PWR0137
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F 0 "#PWR0137" H 5250 6450 50 0001 C CNN
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F 3 "" H 5250 6600 50 0001 C CNN
1 5250 6600
0 1 1 0
$EndComp
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$Comp
L Device:C_Small C6
U 1 1 5D84ECBD
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F 0 "C6" V 6350 6750 50 0000 C CNN
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$EndComp
$Comp
L power:+5V #PWR0138
U 1 1 5D84F153
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F 0 "#PWR0138" H 6600 6500 50 0001 C CNN
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$EndComp
Wire Wire Line
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Wire Wire Line
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$Comp
L KU-14194HB-REV-B-KiCad-rescue:GND_SMALL-power-KU-14194HB-REV-B-KiCad-rescue #U0195
U 1 1 5D871B2D
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0 1 1 0
$EndComp
Wire Wire Line
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$Comp
L KU-14194HB-REV-B-KiCad-rescue:GND_SMALL-power-KU-14194HB-REV-B-KiCad-rescue #U0196
U 1 1 5D8828F3
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AR Path="/5D8828F3" Ref="#U0196" Part="1"
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$EndComp
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