Guzzler

EMU Infos

dumper	f205v
date	31/07/2006
emulator	MAME 0.31
dev	Mirko Buffoni

PCB Infos

name	guzzler on ProgettoEMMA guzzler on Arcade Database
description	Guzzler
year	1983
manufacturer	Tehkan

Technical references

CPUs

QTY	Type	clock	position	function
2x	MOSTEK 8250-Z80CPU		main PCB 5K, 7E	8-bit Microprocessor - main
2x	AY-3-8910		main PCB 2H, 2K	Programmable Sound Generator - sound
1x	oscillator	4000.000KHz	main PCB 7N
1x	oscillator	18.432	video PCB 10P

ROMs

QTY	Type	position	status
3x	NEC D2764D	main PCB 1,2,3	dumped
2x	HN482764G	main PCB 4,5	dumped
4x	HN462732G	main PCB 6,7,8,9	dumped
3x	HN462732G	video PCB 10,11,12	dumped
2x	6301	video PCB 13A, 13B	dumped
1x	6331	video PCB 12C	dumped

RAMs

QTY	Type	position
4x	SY2114A-4	main PCB 4F, 4H, 7C, 7D
2x	HM6116P-3	main PCB 9M, 9N
2x	uPD2114LC-2	vidoe PCB 15J, 15K

PLDs

QTY	Type	position	status
0x

Others

1x 18x2 edge connector (main PCB)
2x 50 pins flat cable connector from main PCB to video PCB
1x trimmer (volume)(main PCB 2L)
1x 8 DIP switches bank (main PCB 1A)
1x 4 DIP switches bank (main PCB 3B)
2x green LEDs (main PCB 1N)

Notes

This PCB has a small difference in one of the PROMs (compared to the set already in MAME).

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update 20211226: full redump, there is no difference in the small PROM, it was a bad dump.

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update 20220206: added instruction and manual, thanks to Vernimark.

Files

• 

  main PCB component side

• 

  video PCB component side

• 

  manual

Instructions

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