Bomb Jack

EMU Infos

dumper	f205v
date	19/10/2007
emulator	MAME 0.035b13
dev	Nicola Salmoria

PCB Infos

name	bombjack
description	Bomb Jack (set 1)
year	1984
manufacturer	Tehkan

Technical references

CPUs

QTY	Type	clock	position	function
1x	Z8400AB1-Z80ACPU		main PCB 3j	8-bit Microprocessor - main
1x	Z8400AB1-Z80ACPU		sound PCB 3e	8-bit Microprocessor - main
3x	AY-3-8910		sound PCB 3a, 3bc, 3d	Programmable Sound Generator - sound
3x	LM324N		sound PCB 1a, 1bc, 1d	Quad Operational Amplifier - sound
1x	oscillator	4.000	main PCB X1
1x	oscillator	12.000	main PCB X2

ROMs

QTY	Type	position	status
4x	D2732C	sound PCB 2,3,4,5	dumped
4x	M2764	sound PCB 1,6,7,8	dumped
8x	M2764	main PCB 9-16	dumped

RAMs

QTY	Type	position
4x	P2148HL	main PCB 4a, 4b, 4c, 4d
2x	MM2114N-2	main PCB 3e, 3f
2x	D4016C-1	main PCB 1e, 1f
3x	2114L-3	sound PCB 6a, 6b, 6c
2x	D4016C-1	sound PCB 3k, 6l

PLDs

QTY	Type	position	status

Others

2x 50 pins flat cable connector from main PCB to sound PCB
1x 18x2 edge connector (sound PCB)
1x 6 legs connector (B,G,R,unused,sync,unused) (sound PCB)
2x 8x2 switches dip (sound PCB)
1x trimmer (VR1) (sound PCB)

Notes

This PCB is a bootleg manufactured in Italy

Files

604