819 lines
16 KiB
Plaintext
819 lines
16 KiB
Plaintext
EESchema Schematic File Version 2 date Thu 05 Aug 2010 12:50:29 PM CEST
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LIBS:power
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LIBS:device
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LIBS:transistors
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LIBS:conn
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LIBS:linear
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LIBS:regul
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LIBS:74xx
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LIBS:cmos4000
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LIBS:adc-dac
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LIBS:memory
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LIBS:xilinx
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LIBS:special
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LIBS:microcontrollers
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LIBS:dsp
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LIBS:microchip
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LIBS:analog_switches
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LIBS:motorola
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LIBS:texas
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LIBS:intel
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LIBS:audio
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LIBS:interface
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LIBS:digital-audio
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LIBS:philips
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LIBS:display
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LIBS:cypress
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LIBS:siliconi
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LIBS:opto
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LIBS:atmel
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LIBS:contrib
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LIBS:valves
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LIBS:snescart
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LIBS:misc-74
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LIBS:vreg
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LIBS:lpc1754
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LIBS:sd_card
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LIBS:cy62148ev30
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LIBS:mt45w8mw16
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LIBS:cs4344
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LIBS:double_sch_kcom
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LIBS:usb_minib
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LIBS:mic23250
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LIBS:sd2snes-cache
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EELAYER 24 0
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EELAYER END
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$Descr A4 11700 8267
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Sheet 3 6
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Title "sd2snes Mark II"
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Date "5 aug 2010"
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Rev "A"
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Comp "Maximilian Rehkopf"
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Comment1 ""
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Comment2 ""
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Comment3 ""
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Comment4 ""
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$EndDescr
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Text Notes 7050 7000 0 250 ~ 50
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Memory
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Text Notes 7300 1300 0 50 ~ 0
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SRAM battery power
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Text Notes 9800 5300 0 50 ~ 0
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Battery power OE switch
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$Comp
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L +3.3V #PWR030
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U 1 1 4BF2FE97
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P 8350 5050
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F 0 "#PWR030" H 8350 5010 30 0001 C CNN
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F 1 "+3.3V" H 8350 5160 30 0000 C CNN
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1 8350 5050
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1 0 0 -1
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$EndComp
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Wire Wire Line
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8350 5050 8350 5250
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Wire Wire Line
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8350 5250 8500 5250
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Connection ~ 9150 5250
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Wire Wire Line
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9150 5450 9150 5250
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Connection ~ 9600 2000
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Wire Wire Line
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9600 2000 9600 3350
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Wire Wire Line
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10500 2000 10350 2000
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Wire Wire Line
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8400 1400 8400 1600
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Wire Wire Line
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8400 1600 8050 1600
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Wire Wire Line
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7650 1800 7650 2000
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Wire Wire Line
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6800 4350 6300 4350
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Wire Wire Line
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6800 4250 6300 4250
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Wire Wire Line
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6800 4150 6300 4150
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Wire Wire Line
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6800 4050 6300 4050
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Wire Wire Line
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6800 3950 6300 3950
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Wire Wire Line
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6800 3850 6300 3850
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Wire Wire Line
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6800 3750 6300 3750
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Wire Wire Line
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6800 3650 6300 3650
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Wire Wire Line
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6800 3550 6300 3550
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Wire Wire Line
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6800 3450 6300 3450
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Wire Wire Line
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6800 3350 6300 3350
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Wire Wire Line
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6800 3250 6300 3250
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Wire Wire Line
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6800 3150 6300 3150
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Wire Wire Line
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6800 3050 6300 3050
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Wire Wire Line
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6800 2950 6300 2950
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Wire Wire Line
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6800 2850 6300 2850
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Wire Wire Line
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6800 2750 6300 2750
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Wire Wire Line
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6800 2650 6300 2650
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Wire Wire Line
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6800 2550 6300 2550
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Wire Wire Line
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8500 3950 9000 3950
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Wire Wire Line
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4750 4750 4250 4750
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Wire Wire Line
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4250 4650 4750 4650
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Wire Wire Line
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4250 4350 4750 4350
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Wire Wire Line
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4250 4150 4750 4150
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Wire Wire Line
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4250 4050 4750 4050
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Wire Wire Line
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4250 3750 4750 3750
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Wire Wire Line
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4250 3650 4750 3650
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Wire Wire Line
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4250 3550 4750 3550
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Wire Wire Line
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4250 3450 4750 3450
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Wire Wire Line
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4250 3350 4750 3350
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Wire Wire Line
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4250 3250 4750 3250
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Wire Wire Line
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4250 3150 4750 3150
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Wire Wire Line
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4250 3050 4750 3050
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Wire Wire Line
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4250 2850 4750 2850
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Wire Wire Line
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4250 2750 4750 2750
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Wire Wire Line
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4250 2650 4750 2650
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Wire Wire Line
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4250 2550 4750 2550
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Wire Wire Line
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4250 2450 4750 2450
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Wire Wire Line
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4250 2350 4750 2350
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Wire Wire Line
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4250 2250 4750 2250
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Wire Wire Line
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4250 2150 4750 2150
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Wire Wire Line
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3550 6800 3550 6700
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Wire Wire Line
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7650 5000 7650 4900
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Wire Wire Line
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7550 4750 7550 4900
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Wire Wire Line
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3400 5400 3400 5300
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Wire Wire Line
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3300 5150 3300 5300
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Wire Wire Line
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3300 1750 3300 1550
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Wire Wire Line
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7550 2150 7550 2000
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Wire Wire Line
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7750 2000 7750 2150
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Connection ~ 7650 2000
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Wire Wire Line
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3500 1750 3500 1550
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Wire Wire Line
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3500 5150 3500 5300
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Wire Wire Line
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3500 5300 3300 5300
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Connection ~ 3400 5300
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Wire Wire Line
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7750 4750 7750 4900
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Wire Wire Line
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7750 4900 7550 4900
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Connection ~ 7650 4900
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Wire Wire Line
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3550 7200 3550 7300
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Wire Wire Line
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3250 7200 3250 7300
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Wire Wire Line
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3250 6700 3250 6800
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Wire Wire Line
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2550 2150 2050 2150
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Wire Wire Line
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2550 2250 2050 2250
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Wire Wire Line
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2550 2350 2050 2350
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Wire Wire Line
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2550 2450 2050 2450
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Wire Wire Line
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2550 2550 2050 2550
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Wire Wire Line
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2550 2650 2050 2650
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Wire Wire Line
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2550 2750 2050 2750
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Wire Wire Line
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2550 2850 2050 2850
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Wire Wire Line
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2550 2950 2050 2950
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Wire Wire Line
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2550 3050 2050 3050
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Wire Wire Line
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2550 3150 2050 3150
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Wire Wire Line
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2550 3250 2050 3250
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Wire Wire Line
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2550 3350 2050 3350
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Wire Wire Line
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2550 3450 2050 3450
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Wire Wire Line
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2550 3550 2050 3550
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Wire Wire Line
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2550 3650 2050 3650
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Wire Wire Line
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2550 3750 2050 3750
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Wire Wire Line
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2550 3850 2050 3850
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Wire Wire Line
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2550 3950 2050 3950
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Wire Wire Line
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2550 4050 2050 4050
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Wire Wire Line
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2550 4150 2050 4150
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Wire Wire Line
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2550 4250 2050 4250
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Wire Wire Line
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2550 4350 2050 4350
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Wire Wire Line
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2550 4650 2050 4650
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Wire Wire Line
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2550 4750 2050 4750
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Wire Wire Line
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2550 4550 2050 4550
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Wire Wire Line
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8500 4050 9000 4050
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Connection ~ 4750 4750
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Wire Wire Line
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4750 4350 4750 5400
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Connection ~ 4750 4650
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Wire Wire Line
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8500 2550 9000 2550
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Wire Wire Line
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8500 2650 9000 2650
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Wire Wire Line
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8500 2750 9000 2750
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Wire Wire Line
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8500 2850 9000 2850
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Wire Wire Line
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8500 2950 9000 2950
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Wire Wire Line
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8500 3050 9000 3050
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Wire Wire Line
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8500 3150 9000 3150
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Wire Wire Line
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8500 3250 9000 3250
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Wire Wire Line
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7250 1600 6900 1600
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Wire Wire Line
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6900 1600 6900 1400
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Wire Wire Line
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7550 2000 9950 2000
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Connection ~ 7750 2000
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Wire Wire Line
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8500 3850 9600 3850
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Wire Wire Line
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9600 3850 9600 5050
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Wire Wire Line
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9000 5250 9300 5250
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Wire Wire Line
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9150 5950 9150 6050
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Wire Wire Line
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9150 6050 9600 6050
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Wire Wire Line
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9600 6350 9600 5450
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Connection ~ 9600 6050
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$Comp
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L GND #PWR031
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U 1 1 4BF2FE7B
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P 9600 6350
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F 0 "#PWR031" H 9600 6350 30 0001 C CNN
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F 1 "GND" H 9600 6280 30 0001 C CNN
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1 9600 6350
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1 0 0 -1
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$EndComp
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$Comp
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L R R511
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U 1 1 4BF2FDAF
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P 9600 3600
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F 0 "R511" V 9680 3600 50 0000 C CNN
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F 1 "20k" V 9600 3600 50 0000 C CNN
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F 2 "SM0805_FIXEDMASK" H 9600 3600 60 0001 C CNN
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1 9600 3600
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1 0 0 -1
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$EndComp
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$Comp
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L R R513
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U 1 1 4BF2FDAC
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P 9150 5700
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F 0 "R513" V 9230 5700 50 0000 C CNN
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F 1 "1k" V 9150 5700 50 0000 C CNN
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F 2 "SM0805_FIXEDMASK" H 9150 5700 60 0001 C CNN
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1 9150 5700
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1 0 0 -1
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$EndComp
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$Comp
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L R R512
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U 1 1 4BF2FDA9
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P 8750 5250
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F 0 "R512" V 8830 5250 50 0000 C CNN
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F 1 "4k7" V 8750 5250 50 0000 C CNN
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F 2 "SM0805_FIXEDMASK" H 8750 5250 60 0001 C CNN
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1 8750 5250
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0 1 1 0
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$EndComp
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$Comp
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L NPN Q511
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U 1 1 4BF2FD9F
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P 9500 5250
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F 0 "Q511" H 9500 5100 50 0000 R CNN
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F 1 "2N2222A" H 9500 5400 50 0000 R CNN
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F 2 "SOT23EBC" H 9500 5250 60 0001 C CNN
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1 9500 5250
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1 0 0 -1
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$EndComp
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$Comp
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L GND #PWR032
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U 1 1 4BF1A006
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P 10500 2000
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F 0 "#PWR032" H 10500 2000 30 0001 C CNN
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F 1 "GND" H 10500 1930 30 0001 C CNN
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1 10500 2000
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0 -1 -1 0
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$EndComp
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$Comp
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L +BATT #PWR033
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U 1 1 4BF19EA4
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P 8400 1400
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F 0 "#PWR033" H 8400 1350 20 0001 C CNN
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F 1 "+BATT" H 8400 1500 30 0000 C CNN
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1 8400 1400
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1 0 0 -1
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$EndComp
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$Comp
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L +3.3V #PWR034
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U 1 1 4BF19E7A
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P 6900 1400
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F 0 "#PWR034" H 6900 1360 30 0001 C CNN
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F 1 "+3.3V" H 6900 1510 30 0000 C CNN
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1 6900 1400
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1 0 0 -1
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$EndComp
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$Comp
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L DOUBLE_SCH_KCOM2 D511
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U 1 1 4BF19DCA
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P 7650 1600
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F 0 "D511" H 7800 1475 60 0000 C CNN
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F 1 "BAT54C" H 7650 1750 60 0000 C CNN
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F 2 "SOT23EBC" H 7650 1600 60 0001 C CNN
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1 7650 1600
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1 0 0 -1
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$EndComp
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Text Label 8600 4050 0 50 ~ 0
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RAM_/WE
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Text Label 8600 3950 0 50 ~ 0
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RAM_/OE
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Text Label 8600 3850 0 50 ~ 0
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RAM_/CE
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Text Label 8600 3250 0 50 ~ 0
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RAM_DQ7
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Text Label 8600 3150 0 50 ~ 0
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RAM_DQ6
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Text Label 8600 3050 0 50 ~ 0
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RAM_DQ5
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Text Label 8600 2950 0 50 ~ 0
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RAM_DQ4
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Text Label 8600 2850 0 50 ~ 0
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RAM_DQ3
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Text Label 8600 2750 0 50 ~ 0
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RAM_DQ2
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Text Label 8600 2650 0 50 ~ 0
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RAM_DQ1
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Text Label 8600 2550 0 50 ~ 0
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RAM_DQ0
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Text Label 6400 4350 0 50 ~ 0
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RAM_A18
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Text Label 6400 4250 0 50 ~ 0
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RAM_A17
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Text Label 6400 4150 0 50 ~ 0
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RAM_A16
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Text Label 6400 4050 0 50 ~ 0
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RAM_A15
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Text Label 6400 3950 0 50 ~ 0
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RAM_A14
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Text Label 6400 3850 0 50 ~ 0
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RAM_A13
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Text Label 6400 3750 0 50 ~ 0
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RAM_A12
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Text Label 6400 3650 0 50 ~ 0
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RAM_A11
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Text Label 6400 3550 0 50 ~ 0
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RAM_A10
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Text Label 6400 3450 0 50 ~ 0
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RAM_A9
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Text Label 6400 3350 0 50 ~ 0
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RAM_A8
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Text Label 6400 3250 0 50 ~ 0
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RAM_A7
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Text Label 6400 3150 0 50 ~ 0
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RAM_A6
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Text Label 6400 3050 0 50 ~ 0
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RAM_A5
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Text Label 6400 2950 0 50 ~ 0
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RAM_A4
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Text Label 6400 2850 0 50 ~ 0
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RAM_A3
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Text Label 6400 2750 0 50 ~ 0
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RAM_A2
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Text Label 6400 2650 0 50 ~ 0
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RAM_A1
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Text Label 6400 2550 0 50 ~ 0
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RAM_A0
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Text Label 4350 4150 0 50 ~ 0
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ROM_/UB
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Text Label 4350 4050 0 50 ~ 0
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ROM_/LB
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Text Label 4350 3750 0 50 ~ 0
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ROM_DQ15
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Text Label 4350 3650 0 50 ~ 0
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ROM_DQ14
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Text Label 4350 3550 0 50 ~ 0
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ROM_DQ13
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Text Label 4350 3450 0 50 ~ 0
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ROM_DQ12
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Text Label 4350 3350 0 50 ~ 0
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ROM_DQ11
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Text Label 4350 3250 0 50 ~ 0
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ROM_DQ10
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Text Label 4350 3150 0 50 ~ 0
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ROM_DQ9
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Text Label 4350 3050 0 50 ~ 0
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ROM_DQ8
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Text Label 4350 2850 0 50 ~ 0
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ROM_DQ7
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Text Label 4350 2750 0 50 ~ 0
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ROM_DQ6
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Text Label 4350 2650 0 50 ~ 0
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ROM_DQ5
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Text Label 4350 2550 0 50 ~ 0
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ROM_DQ4
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Text Label 4350 2450 0 50 ~ 0
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ROM_DQ3
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Text Label 4350 2350 0 50 ~ 0
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ROM_DQ2
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Text Label 4350 2250 0 50 ~ 0
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ROM_DQ1
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Text Label 4350 2150 0 50 ~ 0
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ROM_DQ0
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Text Label 2100 4750 0 50 ~ 0
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ROM_/WE
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Text Label 2100 4650 0 50 ~ 0
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ROM_/OE
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Text Label 2100 4550 0 50 ~ 0
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ROM_/CE
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Text Label 2100 4350 0 50 ~ 0
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ROM_A22
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Text Label 2100 4250 0 50 ~ 0
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ROM_A21
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Text Label 2100 4150 0 50 ~ 0
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|
ROM_A20
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Text Label 2100 4050 0 50 ~ 0
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ROM_A19
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Text Label 2100 3950 0 50 ~ 0
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ROM_A18
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Text Label 2100 3850 0 50 ~ 0
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ROM_A17
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Text Label 2100 3750 0 50 ~ 0
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ROM_A16
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Text Label 2100 3650 0 50 ~ 0
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ROM_A15
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Text Label 2100 3550 0 50 ~ 0
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ROM_A14
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Text Label 2100 3450 0 50 ~ 0
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ROM_A13
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Text Label 2100 3350 0 50 ~ 0
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ROM_A12
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Text Label 2100 3250 0 50 ~ 0
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ROM_A11
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Text Label 2100 3150 0 50 ~ 0
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ROM_A10
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Text Label 2100 3050 0 50 ~ 0
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ROM_A9
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Text Label 2100 2950 0 50 ~ 0
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ROM_A8
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Text Label 2100 2850 0 50 ~ 0
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ROM_A7
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Text Label 2100 2750 0 50 ~ 0
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ROM_A6
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Text Label 2100 2650 0 50 ~ 0
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ROM_A5
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Text Label 2100 2550 0 50 ~ 0
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ROM_A4
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Text Label 2100 2450 0 50 ~ 0
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ROM_A3
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Text Label 2100 2350 0 50 ~ 0
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ROM_A2
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Text Label 2100 2250 0 50 ~ 0
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ROM_A1
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Text Label 2100 2150 0 50 ~ 0
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ROM_A0
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Text GLabel 2050 4550 0 50 Input ~ 0
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ROM_/CE
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Text GLabel 9000 4050 2 50 Input ~ 0
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RAM_/WE
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Text GLabel 9000 3950 2 50 Input ~ 0
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RAM_/OE
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Text GLabel 9000 3250 2 50 BiDi ~ 0
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RAM_DQ7
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Text GLabel 9000 3150 2 50 BiDi ~ 0
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RAM_DQ6
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Text GLabel 9000 3050 2 50 BiDi ~ 0
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RAM_DQ5
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Text GLabel 9000 2950 2 50 BiDi ~ 0
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RAM_DQ4
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Text GLabel 9000 2850 2 50 BiDi ~ 0
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RAM_DQ3
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Text GLabel 9000 2750 2 50 BiDi ~ 0
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RAM_DQ2
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Text GLabel 9000 2650 2 50 BiDi ~ 0
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RAM_DQ1
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Text GLabel 9000 2550 2 50 BiDi ~ 0
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RAM_DQ0
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Text GLabel 6300 4350 0 50 Input ~ 0
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RAM_A18
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Text GLabel 6300 4250 0 50 Input ~ 0
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RAM_A17
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Text GLabel 6300 4150 0 50 Input ~ 0
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RAM_A16
|
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Text GLabel 6300 4050 0 50 Input ~ 0
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RAM_A15
|
|
Text GLabel 6300 3950 0 50 Input ~ 0
|
|
RAM_A14
|
|
Text GLabel 6300 3850 0 50 Input ~ 0
|
|
RAM_A13
|
|
Text GLabel 6300 3750 0 50 Input ~ 0
|
|
RAM_A12
|
|
Text GLabel 6300 3650 0 50 Input ~ 0
|
|
RAM_A11
|
|
Text GLabel 6300 3550 0 50 Input ~ 0
|
|
RAM_A10
|
|
Text GLabel 6300 3450 0 50 Input ~ 0
|
|
RAM_A9
|
|
Text GLabel 6300 3350 0 50 Input ~ 0
|
|
RAM_A8
|
|
Text GLabel 6300 3250 0 50 Input ~ 0
|
|
RAM_A7
|
|
Text GLabel 6300 3150 0 50 Input ~ 0
|
|
RAM_A6
|
|
Text GLabel 6300 3050 0 50 Input ~ 0
|
|
RAM_A5
|
|
Text GLabel 6300 2950 0 50 Input ~ 0
|
|
RAM_A4
|
|
Text GLabel 6300 2850 0 50 Input ~ 0
|
|
RAM_A3
|
|
Text GLabel 6300 2750 0 50 Input ~ 0
|
|
RAM_A2
|
|
Text GLabel 6300 2650 0 50 Input ~ 0
|
|
RAM_A1
|
|
Text GLabel 6300 2550 0 50 Input ~ 0
|
|
RAM_A0
|
|
Text GLabel 4750 4150 2 50 Input ~ 0
|
|
ROM_/UB
|
|
Text GLabel 4750 4050 2 50 Input ~ 0
|
|
ROM_/LB
|
|
Text GLabel 4750 3750 2 50 BiDi ~ 0
|
|
ROM_DQ15
|
|
Text GLabel 4750 3650 2 50 BiDi ~ 0
|
|
ROM_DQ14
|
|
Text GLabel 4750 3550 2 50 BiDi ~ 0
|
|
ROM_DQ13
|
|
Text GLabel 4750 3450 2 50 BiDi ~ 0
|
|
ROM_DQ12
|
|
Text GLabel 4750 3350 2 50 BiDi ~ 0
|
|
ROM_DQ11
|
|
Text GLabel 4750 3250 2 50 BiDi ~ 0
|
|
ROM_DQ10
|
|
Text GLabel 4750 3150 2 50 BiDi ~ 0
|
|
ROM_DQ9
|
|
Text GLabel 4750 3050 2 50 BiDi ~ 0
|
|
ROM_DQ8
|
|
Text GLabel 4750 2850 2 50 BiDi ~ 0
|
|
ROM_DQ7
|
|
Text GLabel 4750 2750 2 50 BiDi ~ 0
|
|
ROM_DQ6
|
|
Text GLabel 4750 2650 2 50 BiDi ~ 0
|
|
ROM_DQ5
|
|
Text GLabel 4750 2550 2 50 BiDi ~ 0
|
|
ROM_DQ4
|
|
Text GLabel 4750 2450 2 50 BiDi ~ 0
|
|
ROM_DQ3
|
|
Text GLabel 4750 2350 2 50 BiDi ~ 0
|
|
ROM_DQ2
|
|
Text GLabel 4750 2250 2 50 BiDi ~ 0
|
|
ROM_DQ1
|
|
Text GLabel 4750 2150 2 50 BiDi ~ 0
|
|
ROM_DQ0
|
|
Text GLabel 2050 4350 0 50 Input ~ 0
|
|
ROM_A22
|
|
Text GLabel 2050 4250 0 50 Input ~ 0
|
|
ROM_A21
|
|
Text GLabel 2050 4150 0 50 Input ~ 0
|
|
ROM_A20
|
|
Text GLabel 2050 4050 0 50 Input ~ 0
|
|
ROM_A19
|
|
Text GLabel 2050 3950 0 50 Input ~ 0
|
|
ROM_A18
|
|
Text GLabel 2050 3850 0 50 Input ~ 0
|
|
ROM_A17
|
|
Text GLabel 2050 3750 0 50 Input ~ 0
|
|
ROM_A16
|
|
Text GLabel 2050 3650 0 50 Input ~ 0
|
|
ROM_A15
|
|
Text GLabel 2050 3550 0 50 Input ~ 0
|
|
ROM_A14
|
|
Text GLabel 2050 3450 0 50 Input ~ 0
|
|
ROM_A13
|
|
Text GLabel 2050 3350 0 50 Input ~ 0
|
|
ROM_A12
|
|
Text GLabel 2050 3250 0 50 Input ~ 0
|
|
ROM_A11
|
|
Text GLabel 2050 3150 0 50 Input ~ 0
|
|
ROM_A10
|
|
Text GLabel 2050 3050 0 50 Input ~ 0
|
|
ROM_A9
|
|
Text GLabel 2050 2950 0 50 Input ~ 0
|
|
ROM_A8
|
|
Text GLabel 2050 2850 0 50 Input ~ 0
|
|
ROM_A7
|
|
Text GLabel 2050 2750 0 50 Input ~ 0
|
|
ROM_A6
|
|
Text GLabel 2050 2650 0 50 Input ~ 0
|
|
ROM_A5
|
|
Text GLabel 2050 2550 0 50 Input ~ 0
|
|
ROM_A4
|
|
Text GLabel 2050 2450 0 50 Input ~ 0
|
|
ROM_A3
|
|
Text GLabel 2050 2350 0 50 Input ~ 0
|
|
ROM_A2
|
|
Text GLabel 2050 2250 0 50 Input ~ 0
|
|
ROM_A1
|
|
Text GLabel 2050 2150 0 50 Input ~ 0
|
|
ROM_A0
|
|
NoConn ~ 4250 4550
|
|
NoConn ~ 8500 4350
|
|
$Comp
|
|
L GND #PWR035
|
|
U 1 1 4BCA30BF
|
|
P 4750 5400
|
|
F 0 "#PWR035" H 4750 5400 30 0001 C CNN
|
|
F 1 "GND" H 4750 5330 30 0001 C CNN
|
|
1 4750 5400
|
|
1 0 0 -1
|
|
$EndComp
|
|
Text GLabel 2050 4750 0 50 Input ~ 0
|
|
ROM_/WE
|
|
Text GLabel 2050 4650 0 50 Input ~ 0
|
|
ROM_/OE
|
|
$Comp
|
|
L C C502
|
|
U 1 1 4BAD3D55
|
|
P 3550 7000
|
|
F 0 "C502" H 3600 7100 50 0000 L CNN
|
|
F 1 "100n" H 3600 6900 50 0000 L CNN
|
|
F 2 "SM0805_FIXEDMASK" H 3550 7000 60 0001 C CNN
|
|
1 3550 7000
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L C C511
|
|
U 1 1 4BAD3D53
|
|
P 10150 2000
|
|
F 0 "C511" H 10200 2100 50 0000 L CNN
|
|
F 1 "100n" H 10200 1900 50 0000 L CNN
|
|
F 2 "SM0805_FIXEDMASK" H 10150 2000 60 0001 C CNN
|
|
1 10150 2000
|
|
0 -1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L C C501
|
|
U 1 1 4BAD3D47
|
|
P 3250 7000
|
|
F 0 "C501" H 3300 7100 50 0000 L CNN
|
|
F 1 "100n" H 3300 6900 50 0000 L CNN
|
|
F 2 "SM0805_FIXEDMASK" H 3250 7000 60 0001 C CNN
|
|
1 3250 7000
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L GND #PWR036
|
|
U 1 1 4BAD3D2B
|
|
P 3550 7300
|
|
F 0 "#PWR036" H 3550 7300 30 0001 C CNN
|
|
F 1 "GND" H 3550 7230 30 0001 C CNN
|
|
1 3550 7300
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L +1.8V #PWR037
|
|
U 1 1 4BAD3D27
|
|
P 3550 6700
|
|
F 0 "#PWR037" H 3550 6840 20 0001 C CNN
|
|
F 1 "+1.8V" H 3550 6810 30 0000 C CNN
|
|
1 3550 6700
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L GND #PWR038
|
|
U 1 1 4BAD3D20
|
|
P 3250 7300
|
|
F 0 "#PWR038" H 3250 7300 30 0001 C CNN
|
|
F 1 "GND" H 3250 7230 30 0001 C CNN
|
|
1 3250 7300
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L +3.3V #PWR039
|
|
U 1 1 4BAD3D0B
|
|
P 3250 6700
|
|
F 0 "#PWR039" H 3250 6660 30 0001 C CNN
|
|
F 1 "+3.3V" H 3250 6810 30 0000 C CNN
|
|
1 3250 6700
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L GND #PWR040
|
|
U 1 1 4BAD33A7
|
|
P 3400 5400
|
|
F 0 "#PWR040" H 3400 5400 30 0001 C CNN
|
|
F 1 "GND" H 3400 5330 30 0001 C CNN
|
|
1 3400 5400
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L GND #PWR041
|
|
U 1 1 4BAD339F
|
|
P 7650 5000
|
|
F 0 "#PWR041" H 7650 5000 30 0001 C CNN
|
|
F 1 "GND" H 7650 4930 30 0001 C CNN
|
|
1 7650 5000
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L +1.8V #PWR042
|
|
U 1 1 4BAD32D2
|
|
P 3300 1550
|
|
F 0 "#PWR042" H 3300 1690 20 0001 C CNN
|
|
F 1 "+1.8V" H 3300 1660 30 0000 C CNN
|
|
1 3300 1550
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L +3.3V #PWR043
|
|
U 1 1 4BAD32BE
|
|
P 3500 1550
|
|
F 0 "#PWR043" H 3500 1510 30 0001 C CNN
|
|
F 1 "+3.3V" H 3500 1660 30 0000 C CNN
|
|
1 3500 1550
|
|
1 0 0 -1
|
|
$EndComp
|
|
Text Notes 6300 5700 0 60 ~ 0
|
|
4Mbits 55ns SRAM (battery RAM + custom chip work RAM)
|
|
Text Notes 2650 5700 0 60 ~ 0
|
|
128Mbits 70ns PSRAM (ROM area)
|
|
$Comp
|
|
L CY62148EV30-BVXI U511
|
|
U 1 1 4B86E25C
|
|
P 7650 3450
|
|
F 0 "U511" H 7650 3550 60 0000 C CNN
|
|
F 1 "CY62148EV30-BVXI" H 7700 3450 60 0000 C CNN
|
|
F 2 "VFBGA36" H 7650 3450 60 0001 C CNN
|
|
1 7650 3450
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L MT45W8MW16 U501
|
|
U 1 1 4B868602
|
|
P 3400 3450
|
|
F 0 "U501" H 3400 3550 60 0000 C CNN
|
|
F 1 "MT45W8MW16" H 3400 3450 60 0000 C CNN
|
|
F 2 "VFBGA54" H 3400 3450 60 0001 C CNN
|
|
1 3400 3450
|
|
1 0 0 -1
|
|
$EndComp
|
|
$EndSCHEMATC
|