853 lines
17 KiB
Plaintext
853 lines
17 KiB
Plaintext
EESchema Schematic File Version 4
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EELAYER 30 0
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EELAYER END
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$Descr User 11774 8268
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encoding utf-8
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Sheet 1 1
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Title "RCEU2364 C128 64KB VRAM"
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Date "2021-02-03"
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Rev "v1.2"
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Comp "https://retro-commodore.eu"
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Comment1 ""
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Comment2 ""
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Comment3 "Copyright (c) 2018-2021"
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Comment4 "by Tomse"
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$EndDescr
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Wire Bus Line
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1300 2000 3700 2000
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Wire Bus Line
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4500 4700 2600 4700
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Text Label 3800 2200 0 10 ~ 0
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CCLK
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Text Label 1400 2200 0 10 ~ 0
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CCLK
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Text Label 3800 2300 0 10 ~ 0
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~DCLK
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Text Label 1400 2300 0 10 ~ 0
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~DCLK
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Text Label 3800 2400 0 10 ~ 0
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HSYNC
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Text Label 1400 2400 0 10 ~ 0
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HSYNC
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Text Label 3800 2500 0 10 ~ 0
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CS
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Text Label 1400 2500 0 10 ~ 0
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CS
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Text Label 3800 2600 0 10 ~ 0
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NC
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Text Label 1400 2600 0 10 ~ 0
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NC
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Text Label 3800 2700 0 10 ~ 0
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N/C
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Text Label 1400 2700 0 10 ~ 0
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N/C
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Text Label 3800 2800 0 10 ~ 0
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~CS
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Text Label 1400 2800 0 10 ~ 0
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~CS
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Text Label 3800 2900 0 10 ~ 0
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~RS
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Text Label 1400 2900 0 10 ~ 0
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~RS
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Text Label 3800 3000 0 10 ~ 0
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R/~W
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Text Label 1400 3000 0 10 ~ 0
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R/~W
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Text Label 3800 3100 0 10 ~ 0
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D7
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Text Label 1400 3100 0 10 ~ 0
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D7
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Text Label 3800 3200 0 10 ~ 0
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D6
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Text Label 1400 3200 0 10 ~ 0
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D6
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Text Label 3800 4500 0 10 ~ 0
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TEST
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Text Label 1400 4500 0 10 ~ 0
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TEST
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Text Label 3800 4400 0 10 ~ 0
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~RES
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Text Label 1400 4400 0 10 ~ 0
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~RES
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Text Label 3800 4300 0 10 ~ 0
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INIT
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Text Label 1400 4300 0 10 ~ 0
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INIT
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Text Label 3800 4200 0 10 ~ 0
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DR/~W
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Text Label 1400 4200 0 10 ~ 0
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DR/~W
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Wire Wire Line
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6800 3800 6700 3800
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Wire Wire Line
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6700 3800 6700 4800
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Wire Wire Line
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6700 4800 1100 4800
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Wire Wire Line
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1100 4800 1100 4200
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Wire Wire Line
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9000 3800 9000 4800
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Wire Wire Line
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9000 4800 6700 4800
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Wire Wire Line
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1100 4200 1200 4200
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Connection ~ 6700 4800
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Text Label 6800 3800 0 10 ~ 0
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DR/~W
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Text Label 3800 4100 0 10 ~ 0
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VSYNC
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Text Label 1400 4100 0 10 ~ 0
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VSYNC
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Text Label 3800 4000 0 10 ~ 0
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DISPEN
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Text Label 1400 4000 0 10 ~ 0
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DISPEN
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Text Label 3800 3900 0 10 ~ 0
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D0
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Text Label 1400 3900 0 10 ~ 0
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D0
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Text Label 3800 3800 0 10 ~ 0
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D1
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Text Label 1400 3800 0 10 ~ 0
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D1
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Text Label 3800 3700 0 10 ~ 0
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D2
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Text Label 1400 3700 0 10 ~ 0
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D2
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Text Label 3800 3600 0 10 ~ 0
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D3
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Text Label 1400 3600 0 10 ~ 0
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D3
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Text Label 3800 3500 0 10 ~ 0
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D4
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Text Label 1400 3500 0 10 ~ 0
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D4
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Text Label 3800 3400 0 10 ~ 0
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D5
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Text Label 1400 3400 0 10 ~ 0
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D5
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Text Label 2500 2200 0 10 ~ 0
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~CAS
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Wire Wire Line
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4600 2200 5800 2200
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Wire Wire Line
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6800 4000 5800 4000
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Wire Wire Line
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9300 4000 9200 4000
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Wire Wire Line
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9200 4000 9200 4600
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Wire Wire Line
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9200 4600 5800 4600
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Wire Wire Line
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5800 4600 5800 4000
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Wire Wire Line
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5800 2200 5800 4000
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Connection ~ 5800 4000
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Text Label 4400 2200 0 10 ~ 0
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~CAS
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Text Label 4400 2300 0 10 ~ 0
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~RAS
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Text Label 2500 2300 0 10 ~ 0
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~RAS
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Wire Wire Line
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6800 4100 5900 4100
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Wire Wire Line
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9300 4100 9300 4500
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Wire Wire Line
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9300 4500 5900 4500
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Wire Wire Line
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5900 4500 5900 4100
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Wire Wire Line
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4600 2300 5900 2300
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Wire Wire Line
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5900 2300 5900 4100
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Connection ~ 5900 4100
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Text Label 6800 4100 0 10 ~ 0
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~RAS
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Text Label 2500 2400 0 10 ~ 0
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R
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Text Label 2500 2500 0 10 ~ 0
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G
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Text Label 2500 2600 0 10 ~ 0
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B
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Text Label 2500 2700 0 10 ~ 0
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I
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Text Label 4400 3700 0 10 ~ 0
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DA7
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Text Label 2500 3700 0 10 ~ 0
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DA7
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Wire Wire Line
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4600 3700 5000 3700
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Wire Wire Line
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5000 3700 5000 2900
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Wire Wire Line
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9300 2900 9200 2900
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Wire Wire Line
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9200 2900 9200 2600
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Wire Wire Line
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9200 2600 6700 2600
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Wire Wire Line
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6700 2600 6700 2900
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Wire Wire Line
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6700 2900 6800 2900
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Wire Wire Line
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5000 2900 6700 2900
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Connection ~ 6700 2900
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Text Label 4400 3700 0 10 ~ 0
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DA7
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Text Label 4400 3800 0 10 ~ 0
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DA6
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Text Label 2500 3800 0 10 ~ 0
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DA6
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Wire Wire Line
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4600 3800 5100 3800
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Wire Wire Line
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5100 3800 5100 3000
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Wire Wire Line
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6800 3000 6600 3000
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Wire Wire Line
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6600 3000 6600 2500
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Wire Wire Line
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6600 2500 9100 2500
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Wire Wire Line
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9100 2500 9100 3000
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Wire Wire Line
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9100 3000 9300 3000
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Wire Wire Line
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5100 3000 6600 3000
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Connection ~ 6600 3000
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Text Label 4400 3800 0 10 ~ 0
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DA6
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Text Label 4400 3900 0 10 ~ 0
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DA5
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Text Label 2500 3900 0 10 ~ 0
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DA5
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Wire Wire Line
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4600 3900 5600 3900
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Wire Wire Line
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5600 3900 5600 3500
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Wire Wire Line
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8600 3500 8600 2000
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Wire Wire Line
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6800 3500 6100 3500
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Wire Wire Line
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6100 3500 6100 2000
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Wire Wire Line
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5600 3500 6100 3500
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Connection ~ 6100 3500
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Text Label 4400 3900 0 10 ~ 0
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DA5
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Text Label 4400 4000 0 10 ~ 0
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DA4
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Text Label 2500 4000 0 10 ~ 0
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DA4
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Wire Wire Line
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4600 4000 5200 4000
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Wire Wire Line
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5200 4000 5200 3100
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Wire Wire Line
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9300 3100 9000 3100
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Wire Wire Line
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9000 3100 9000 2400
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Wire Wire Line
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6800 3100 6500 3100
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Wire Wire Line
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6500 3100 6500 2400
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Wire Wire Line
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5200 3100 6500 3100
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Connection ~ 6500 3100
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Text Label 4400 4000 0 10 ~ 0
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DA4
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Text Label 4400 4100 0 10 ~ 0
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DA3
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Text Label 2500 4100 0 10 ~ 0
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DA3
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Wire Wire Line
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4600 4100 5500 4100
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Wire Wire Line
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5500 4100 5500 3400
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Wire Wire Line
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6800 3400 6200 3400
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Wire Wire Line
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6200 3400 6200 2100
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Wire Wire Line
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6200 2100 8700 2100
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Wire Wire Line
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8700 2100 8700 3400
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Wire Wire Line
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8700 3400 9300 3400
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Wire Wire Line
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5500 3400 6200 3400
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Connection ~ 6200 3400
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Text Label 4400 4100 0 10 ~ 0
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DA3
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Text Label 4400 4200 0 10 ~ 0
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DA2
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Text Label 2500 4200 0 10 ~ 0
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DA2
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Wire Wire Line
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4600 4200 5300 4200
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Wire Wire Line
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5300 4200 5300 3200
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Wire Wire Line
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8900 3200 8900 2300
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Wire Wire Line
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8900 2300 6400 2300
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Wire Wire Line
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5300 3200 6400 3200
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Connection ~ 6400 3200
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Text Label 4400 4200 0 10 ~ 0
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DA2
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Text Label 4400 4300 0 10 ~ 0
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DA1
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Text Label 2500 4300 0 10 ~ 0
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DA1
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Wire Wire Line
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4600 4300 5400 4300
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Wire Wire Line
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5400 4300 5400 3300
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Wire Wire Line
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9300 3300 8800 3300
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Wire Wire Line
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8800 3300 8800 2200
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Wire Wire Line
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6300 2200 6300 3300
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Wire Wire Line
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6300 3300 6800 3300
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Wire Wire Line
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5400 3300 6300 3300
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Connection ~ 6300 3300
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Text Label 4400 4300 0 10 ~ 0
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DA1
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Text Label 4400 4400 0 10 ~ 0
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DA0
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Text Label 2500 4400 0 10 ~ 0
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DA0
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Wire Wire Line
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4600 4400 5700 4400
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Wire Wire Line
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5700 4400 5700 3600
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Wire Wire Line
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9300 3600 8500 3600
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Wire Wire Line
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8500 3600 8500 1900
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Wire Wire Line
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6000 1900 6000 3600
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Wire Wire Line
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5700 3600 6000 3600
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Connection ~ 6000 3600
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Text Label 4400 4400 0 10 ~ 0
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DA0
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Text Label 4400 4500 0 10 ~ 0
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LPEN
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Text Label 2500 4500 0 10 ~ 0
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LPEN
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Wire Wire Line
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6000 5200 6000 5300
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Wire Wire Line
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7900 3700 8400 3700
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Wire Wire Line
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8400 3700 8400 5200
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Wire Wire Line
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8400 5200 6000 5200
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Wire Wire Line
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10400 3700 10600 3700
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Wire Wire Line
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10600 3700 10600 5200
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Wire Wire Line
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10600 5200 8400 5200
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Connection ~ 6000 5200
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Connection ~ 8400 5200
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Text Label 6000 5200 0 10 ~ 0
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VCC
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Text Label 2500 3300 0 10 ~ 0
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VCC
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Text Label 4400 3300 0 10 ~ 0
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VCC
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Wire Wire Line
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2800 2800 2800 900
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Wire Wire Line
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10800 900 10800 3200
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Wire Wire Line
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10800 3200 10400 3200
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Wire Wire Line
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2900 2900 2900 1000
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Wire Wire Line
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2900 1000 10500 1000
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Wire Wire Line
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10500 1000 10500 2900
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Wire Wire Line
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10500 2900 10400 2900
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Wire Wire Line
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3000 3000 3000 1100
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Wire Wire Line
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3000 1100 10600 1100
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Wire Wire Line
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10600 1100 10600 3000
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Wire Wire Line
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10600 3000 10400 3000
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Wire Wire Line
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3100 3100 3100 1200
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Wire Wire Line
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3100 1200 10700 1200
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Wire Wire Line
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10700 1200 10700 3100
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Wire Wire Line
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10700 3100 10400 3100
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Wire Wire Line
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3200 3200 3200 1300
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Wire Wire Line
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3200 1300 8100 1300
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Wire Wire Line
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8100 3200 7900 3200
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Text Label 2500 3400 0 10 ~ 0
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DD2
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Wire Wire Line
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3300 1400 8000 1400
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Wire Wire Line
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8000 1400 8000 2900
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Wire Wire Line
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8000 2900 7900 2900
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Wire Wire Line
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3300 1400 3300 3400
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Wire Wire Line
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3400 3500 3400 1500
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Wire Wire Line
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3400 1500 8200 1500
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Wire Wire Line
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8200 3000 7900 3000
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Wire Wire Line
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3500 1600 8300 1600
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Wire Wire Line
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8300 1600 8300 3100
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Wire Wire Line
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|
8300 3100 7900 3100
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Text Label 1400 3300 0 10 ~ 0
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GND
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Text Label 3800 3300 0 10 ~ 0
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GND
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Wire Wire Line
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6000 5700 6000 5600
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Text Label 6000 5700 0 10 ~ 0
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GND
|
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Wire Wire Line
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10400 4100 10400 4400
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Wire Wire Line
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10400 4400 10400 4700
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Wire Wire Line
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6800 3900 6600 3900
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Wire Wire Line
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6600 3900 6600 4400
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|
Wire Wire Line
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|
6600 4400 7900 4400
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|
Wire Wire Line
|
|
7900 4400 8200 4400
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|
Wire Wire Line
|
|
8200 4400 10400 4400
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|
Wire Wire Line
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|
7900 4100 7900 4400
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Wire Wire Line
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9300 3900 8200 3900
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Wire Wire Line
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|
8200 3900 8200 4400
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Connection ~ 10400 4400
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Connection ~ 7900 4400
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Connection ~ 8200 4400
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Text Label 10400 4100 0 10 ~ 0
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GND
|
|
Entry Wire Line
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|
1300 2100 1400 2200
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|
Entry Wire Line
|
|
1300 2200 1400 2300
|
|
Entry Wire Line
|
|
1300 2300 1400 2400
|
|
Entry Wire Line
|
|
1300 2400 1400 2500
|
|
Entry Wire Line
|
|
1300 2700 1400 2800
|
|
Entry Wire Line
|
|
1300 2800 1400 2900
|
|
Entry Wire Line
|
|
1300 2900 1400 3000
|
|
Entry Wire Line
|
|
1300 3000 1400 3100
|
|
Entry Wire Line
|
|
1300 3100 1400 3200
|
|
Entry Wire Line
|
|
1300 4400 1400 4500
|
|
Entry Wire Line
|
|
1300 4300 1400 4400
|
|
Entry Wire Line
|
|
1300 4200 1400 4300
|
|
Entry Wire Line
|
|
1300 4100 1400 4200
|
|
Entry Wire Line
|
|
1200 4200 1300 4300
|
|
Entry Wire Line
|
|
1300 4000 1400 4100
|
|
Entry Wire Line
|
|
1300 3900 1400 4000
|
|
Entry Wire Line
|
|
1300 3800 1400 3900
|
|
Entry Wire Line
|
|
1300 3700 1400 3800
|
|
Entry Wire Line
|
|
1300 3600 1400 3700
|
|
Entry Wire Line
|
|
1300 3500 1400 3600
|
|
Entry Wire Line
|
|
1300 3400 1400 3500
|
|
Entry Wire Line
|
|
1300 3300 1400 3400
|
|
Entry Wire Line
|
|
1300 3200 1400 3300
|
|
Entry Wire Line
|
|
3700 2100 3800 2200
|
|
Entry Wire Line
|
|
3700 2200 3800 2300
|
|
Entry Wire Line
|
|
3700 2300 3800 2400
|
|
Entry Wire Line
|
|
3700 2400 3800 2500
|
|
Entry Wire Line
|
|
3700 2700 3800 2800
|
|
Entry Wire Line
|
|
3700 2800 3800 2900
|
|
Entry Wire Line
|
|
3700 2900 3800 3000
|
|
Entry Wire Line
|
|
3700 3000 3800 3100
|
|
Entry Wire Line
|
|
3700 3100 3800 3200
|
|
Entry Wire Line
|
|
3700 4400 3800 4500
|
|
Entry Wire Line
|
|
3700 4300 3800 4400
|
|
Entry Wire Line
|
|
3700 4200 3800 4300
|
|
Entry Wire Line
|
|
3700 4100 3800 4200
|
|
Entry Wire Line
|
|
3700 4000 3800 4100
|
|
Entry Wire Line
|
|
3700 3900 3800 4000
|
|
Entry Wire Line
|
|
3700 3800 3800 3900
|
|
Entry Wire Line
|
|
3700 3700 3800 3800
|
|
Entry Wire Line
|
|
3700 3600 3800 3700
|
|
Entry Wire Line
|
|
3700 3500 3800 3600
|
|
Entry Wire Line
|
|
3700 3400 3800 3500
|
|
Entry Wire Line
|
|
3700 3300 3800 3400
|
|
Entry Wire Line
|
|
3700 3200 3800 3300
|
|
Entry Wire Line
|
|
4400 2200 4500 2300
|
|
Entry Wire Line
|
|
4500 2300 4600 2200
|
|
Entry Wire Line
|
|
4400 2300 4500 2400
|
|
Entry Wire Line
|
|
4500 2200 4600 2300
|
|
Entry Wire Line
|
|
4400 2400 4500 2500
|
|
Entry Wire Line
|
|
4400 2500 4500 2600
|
|
Entry Wire Line
|
|
4400 2600 4500 2700
|
|
Entry Wire Line
|
|
4400 2700 4500 2800
|
|
Entry Wire Line
|
|
4400 3700 4500 3800
|
|
Entry Wire Line
|
|
4500 3600 4600 3700
|
|
Entry Wire Line
|
|
4400 3800 4500 3900
|
|
Entry Wire Line
|
|
4500 3700 4600 3800
|
|
Entry Wire Line
|
|
4400 3900 4500 4000
|
|
Entry Wire Line
|
|
4500 3800 4600 3900
|
|
Entry Wire Line
|
|
4400 4000 4500 4100
|
|
Entry Wire Line
|
|
4500 3900 4600 4000
|
|
Entry Wire Line
|
|
4400 4100 4500 4200
|
|
Entry Wire Line
|
|
4500 4000 4600 4100
|
|
Entry Wire Line
|
|
4400 4200 4500 4300
|
|
Entry Wire Line
|
|
4500 4100 4600 4200
|
|
Entry Wire Line
|
|
4400 4300 4500 4400
|
|
Entry Wire Line
|
|
4500 4200 4600 4300
|
|
Entry Wire Line
|
|
4400 4400 4500 4500
|
|
Entry Wire Line
|
|
4500 4300 4600 4400
|
|
Entry Wire Line
|
|
4400 4500 4500 4600
|
|
Entry Wire Line
|
|
4400 3300 4500 3400
|
|
Entry Wire Line
|
|
2500 2200 2600 2300
|
|
Entry Wire Line
|
|
2500 2300 2600 2400
|
|
Entry Wire Line
|
|
2500 2400 2600 2500
|
|
Entry Wire Line
|
|
2500 2500 2600 2600
|
|
Entry Wire Line
|
|
2500 2600 2600 2700
|
|
Entry Wire Line
|
|
2500 2700 2600 2800
|
|
Entry Wire Line
|
|
2500 3700 2600 3800
|
|
Entry Wire Line
|
|
2500 3800 2600 3900
|
|
Entry Wire Line
|
|
2500 3900 2600 4000
|
|
Entry Wire Line
|
|
2500 4000 2600 4100
|
|
Entry Wire Line
|
|
2500 4100 2600 4200
|
|
Entry Wire Line
|
|
2500 4200 2600 4300
|
|
Entry Wire Line
|
|
2500 4300 2600 4400
|
|
Entry Wire Line
|
|
2500 4400 2600 4500
|
|
Entry Wire Line
|
|
2500 4500 2600 4600
|
|
Entry Wire Line
|
|
2500 3300 2600 3400
|
|
$Comp
|
|
L C128-VRAM-64K-Expansion-rescue:MOS8563-C128-VRAM-64K-Expansion-eagle-import IC1
|
|
U 1 1 22F7723E
|
|
P 1900 3300
|
|
F 0 "IC1" H 1525 4475 59 0000 L BNN
|
|
F 1 "MOS8563" H 1525 1950 59 0000 L BNN
|
|
F 2 "C128-VRAM-64K-Expansion:MOS8563" H 1900 3300 50 0001 C CNN
|
|
F 3 "" H 1900 3300 50 0001 C CNN
|
|
1 1900 3300
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L C128-VRAM-64K-Expansion-rescue:DIL48-C128-VRAM-64K-Expansion-eagle-import IC2
|
|
U 1 1 BC34DC86
|
|
P 4100 3300
|
|
F 0 "IC2" H 3925 4475 59 0000 L BNN
|
|
F 1 "DIL48" H 3925 1950 59 0000 L BNN
|
|
F 2 "C128-VRAM-64K-Expansion:DIL48" H 4100 3300 50 0001 C CNN
|
|
F 3 "" H 4100 3300 50 0001 C CNN
|
|
1 4100 3300
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L C128-VRAM-64K-Expansion-rescue:VCC-C128-VRAM-64K-Expansion-eagle-import #SUPPLY01
|
|
U 1 1 F54A36B8
|
|
P 6000 5100
|
|
F 0 "#SUPPLY01" H 6000 5100 50 0001 C CNN
|
|
F 1 "VCC" H 5925 5225 59 0000 L BNN
|
|
F 2 "" H 6000 5100 50 0001 C CNN
|
|
F 3 "" H 6000 5100 50 0001 C CNN
|
|
1 6000 5100
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L C128-VRAM-64K-Expansion-rescue:41464C-C128-VRAM-64K-Expansion-eagle-import IC3
|
|
U 1 1 B686635D
|
|
P 7300 3400
|
|
F 0 "IC3" H 7000 4025 59 0000 L BNN
|
|
F 1 "41464C" H 7000 2500 59 0000 L BNN
|
|
F 2 "C128-VRAM-64K-Expansion:DIL18" H 7300 3400 50 0001 C CNN
|
|
F 3 "" H 7300 3400 50 0001 C CNN
|
|
1 7300 3400
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L C128-VRAM-64K-Expansion-rescue:41464C-C128-VRAM-64K-Expansion-eagle-import IC4
|
|
U 1 1 FA55F29D
|
|
P 9800 3400
|
|
F 0 "IC4" H 9500 4025 59 0000 L BNN
|
|
F 1 "41464C" H 9500 2500 59 0000 L BNN
|
|
F 2 "C128-VRAM-64K-Expansion:DIL18" H 9800 3400 50 0001 C CNN
|
|
F 3 "" H 9800 3400 50 0001 C CNN
|
|
1 9800 3400
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L C128-VRAM-64K-Expansion-rescue:C5_2.5-C128-VRAM-64K-Expansion-eagle-import C1
|
|
U 1 1 65963FEF
|
|
P 6000 5400
|
|
F 0 "C1" H 6060 5415 59 0000 L BNN
|
|
F 1 "22nF" H 6060 5215 59 0000 L BNN
|
|
F 2 "C128-VRAM-64K-Expansion:C5B2.5" H 6000 5400 50 0001 C CNN
|
|
F 3 "" H 6000 5400 50 0001 C CNN
|
|
1 6000 5400
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L C128-VRAM-64K-Expansion-rescue:GND-C128-VRAM-64K-Expansion-eagle-import #GND01
|
|
U 1 1 8DA2BB24
|
|
P 6000 5800
|
|
F 0 "#GND01" H 6000 5800 50 0001 C CNN
|
|
F 1 "GND" H 5900 5700 59 0000 L BNN
|
|
F 2 "" H 6000 5800 50 0001 C CNN
|
|
F 3 "" H 6000 5800 50 0001 C CNN
|
|
1 6000 5800
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L C128-VRAM-64K-Expansion-rescue:GND-C128-VRAM-64K-Expansion-eagle-import #GND02
|
|
U 1 1 4877C9E2
|
|
P 10400 4800
|
|
F 0 "#GND02" H 10400 4800 50 0001 C CNN
|
|
F 1 "GND" H 10300 4700 59 0000 L BNN
|
|
F 2 "" H 10400 4800 50 0001 C CNN
|
|
F 3 "" H 10400 4800 50 0001 C CNN
|
|
1 10400 4800
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
9000 3800 9300 3800
|
|
Wire Wire Line
|
|
8600 3500 9300 3500
|
|
Wire Wire Line
|
|
6100 2000 8600 2000
|
|
Wire Wire Line
|
|
6500 2400 9000 2400
|
|
Wire Wire Line
|
|
8900 3200 9300 3200
|
|
Wire Wire Line
|
|
6400 2300 6400 3200
|
|
Wire Wire Line
|
|
6400 3200 6800 3200
|
|
Wire Wire Line
|
|
6300 2200 8800 2200
|
|
Wire Wire Line
|
|
6000 1900 8500 1900
|
|
Wire Wire Line
|
|
6000 3600 6800 3600
|
|
Wire Wire Line
|
|
2800 900 10800 900
|
|
Wire Wire Line
|
|
2500 2900 2900 2900
|
|
Wire Wire Line
|
|
2500 3000 3000 3000
|
|
Wire Wire Line
|
|
2500 3100 3100 3100
|
|
Wire Wire Line
|
|
2500 3200 3200 3200
|
|
Wire Wire Line
|
|
2500 3500 3400 3500
|
|
Wire Wire Line
|
|
8200 1500 8200 3000
|
|
Wire Wire Line
|
|
2500 3600 3500 3600
|
|
Wire Wire Line
|
|
3500 1600 3500 3600
|
|
Text Label 4400 2400 0 10 ~ 0
|
|
R
|
|
Text Label 4400 2500 0 10 ~ 0
|
|
G
|
|
Text Label 4400 2600 0 10 ~ 0
|
|
B
|
|
Text Label 4400 2700 0 10 ~ 0
|
|
I
|
|
Text Label 6800 4000 0 10 ~ 0
|
|
~CAS
|
|
Text Label 6800 3900 0 10 ~ 0
|
|
~OE
|
|
NoConn ~ 4400 2800
|
|
NoConn ~ 4400 2900
|
|
NoConn ~ 4400 3000
|
|
NoConn ~ 4400 3100
|
|
NoConn ~ 4400 3200
|
|
NoConn ~ 4400 3400
|
|
NoConn ~ 4400 3500
|
|
NoConn ~ 4400 3600
|
|
Text Label 8600 4600 0 50 ~ 0
|
|
~CAS
|
|
Text Label 8600 4500 0 50 ~ 0
|
|
~RAS
|
|
Text Label 2650 2900 0 50 ~ 0
|
|
DD6
|
|
Text Label 2650 3000 0 50 ~ 0
|
|
DD5
|
|
Text Label 2650 3100 0 50 ~ 0
|
|
DD4
|
|
Text Label 2650 3200 0 50 ~ 0
|
|
DD3
|
|
Text Label 2650 2800 0 50 ~ 0
|
|
DD7
|
|
Text Label 2650 3400 0 50 ~ 0
|
|
DD2
|
|
Text Label 2650 3500 0 50 ~ 0
|
|
DD1
|
|
Text Label 2650 3600 0 50 ~ 0
|
|
DD0
|
|
Text Label 5700 3600 0 50 ~ 0
|
|
DA0
|
|
Text Label 5700 3500 0 50 ~ 0
|
|
DA5
|
|
Text Label 5700 3400 0 50 ~ 0
|
|
DA3
|
|
Text Label 5700 3300 0 50 ~ 0
|
|
DA1
|
|
Text Label 5700 3200 0 50 ~ 0
|
|
DA2
|
|
Text Label 5700 3100 0 50 ~ 0
|
|
DA4
|
|
Text Label 5700 3000 0 50 ~ 0
|
|
DA6
|
|
Text Label 5700 2900 0 50 ~ 0
|
|
DA7
|
|
Text Label 8600 4800 0 50 ~ 0
|
|
~WE
|
|
Text Label 8600 3900 0 50 ~ 0
|
|
~OE
|
|
Text Label 8600 4400 0 50 ~ 0
|
|
GND
|
|
NoConn ~ 3800 2600
|
|
NoConn ~ 3800 2700
|
|
Text Label 7800 1400 0 50 ~ 0
|
|
DD2
|
|
Text Label 7800 1500 0 50 ~ 0
|
|
DD1
|
|
Text Label 7800 1600 0 50 ~ 0
|
|
DD0
|
|
Text Label 7800 1300 0 50 ~ 0
|
|
DD3
|
|
Text Label 7800 1000 0 50 ~ 0
|
|
DD6
|
|
Text Label 7800 1100 0 50 ~ 0
|
|
DD5
|
|
Text Label 7800 1200 0 50 ~ 0
|
|
DD4
|
|
Text Label 7800 900 0 50 ~ 0
|
|
DD7
|
|
Wire Wire Line
|
|
8100 1300 8100 3200
|
|
Wire Wire Line
|
|
2500 2800 2800 2800
|
|
Wire Wire Line
|
|
2500 3400 3300 3400
|
|
Wire Bus Line
|
|
2600 2200 2600 4700
|
|
Wire Bus Line
|
|
4500 2200 4500 4700
|
|
Wire Bus Line
|
|
1300 2000 1300 4500
|
|
Wire Bus Line
|
|
3700 2000 3700 4500
|
|
$EndSCHEMATC
|