Hang-On (Rev A)

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EMU Infos
dumper f205v
date 26/06/2006
emulator MAME 0.36b1
dev Andrew Prime
PCB Infos
name hangon
description Hang-On (Rev A)
year 1985
manufacturer Sega

Contents

Technical references

CPUs

QTY Type clock position function
2x MC68000P8 ic74.7g ic28.1c main PCB 16/32-bit Microprocessor - main
1x NEC D780C-1 ic59.10e sound PCB 8-bit Microprocessor - sound
1x YM2203 10g sound PCB FM Operator Type-N (OPM) - sound
1x Y3014 sound PCB D/A Converter (DAC) - sound
1x oscillator 25.174800MHz main PCB
1x oscillator 16.0000MHz sound PCB

ROMs

QTY Type position status
1x 2764 1 lower PCB dumped
1x 27128 28 sound PCB dumped
7x 27256 5-11 main PCB dumped
3x 27256 2-4 lower PCB dumped
2x 27256 26,27 sound PCB dumped
14x 27256 12-25 ROMs PCB dumped
2x N82S153N lower PCB not dumped yet
1x N82S153N sound PCB not dumped yet

RAMs

QTY Type position

PLDs

QTY Type position status
2x PAL16L8ACN ic6,ic4 lower PCB dumped
3x PAL16R6ACN ic7,ic122 lower PCB dumped
2x PAL16R4ACN ic97,ic100,ic101 lower PCB dumped

Others

main PCB (label "500A"):
1x red led
1x flat cable to 700C
3x flat cable to 500
1x flat cable connector unpopulated (maybe connector to cab)
1x 6 legs connector
2x 8 switches dip

sound PCB (label "700C"):
1x flat cable to 500A
1x 4 legs connector

roms PCB (label "500B"):
2x flat cable to 500

lower PCB (label "500 "):
1x red led
3x flat cable to 500A
2x flat cable to 500B
1x 6 legs connector
1x 7 legs connector

Notes

lower PCB is sporting 4 piggybacks, labeled "5004a" "500-1" "500-2" "500-3"
They are full of logic 74xx.
500-3 has got 1xPAL16R4 and 1xPAL16L8
This is not an original Sega PCB. It's a bootleg (probably manufactured in Italy) using the same ROMs.

Files

433

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