Galaxians (bootleg, no dip switches)

From Citylan

EMU Infos

dumper	f205v, Corrado Tomaselli
date	20/07/2005
emulator	MisfitMAME 0.122.B
dev	Robert

PCB Infos

name	[48] galaxiab
description	Galaxians (bootleg, no dip switches)
year	1981
manufacturer

Contents 1 Technical references 1.1 CPUs 1.2 ROMs 1.3 RAMs 1.4 PLDs 1.5 Others 2 Notes 3 Files

Technical references

CPUs

QTY	Type	clock	position	function
1x	MK3880N-Z80CPU	MHz	7a	8-bit Microprocessor - main
1x	oscillator	18.432	1f

ROMs

QTY	Type	position	status
6x	MSM2716AS	1,2,3,4,5,7	dumped
1x	TMS2516	6	dumped
1x	MMI6331-1J	6l	dumped

RAMs

QTY	Type	position
3x	MM2114N-3	3f,3h,7n
1x	uPD2114LC-1	7p

PLDs

QTY	Type	position	status

Others

1x 22x2 edge connector
1x trimmer (volume)

Notes

This is the same game as Galaxians (bootleg, no PROM hack)

---

update 20110612: correct identification of the game.

Files

PCB component side

PCB solder side

48