Virtua Bowling (World, V101XCM)

EMU Infos
dumper	Corrado Tomaselli, f205v
date	19/10/2005
emulator	MAME 0.102u1
dev	Luca Elia

PCB Infos
name	vbowl on ProgettoEMMA vbowl on Arcade Database
description	Virtua Bowling (World, V101XCM)
year	1996
manufacturer	IGS

Technical references

CPUs

QTY	Type	clock	position	function
1x	68000		u33	16/32-bit Microprocessor - main
1x	IGS custom 003e		u12	I/O handling (incorporates an 8255)
1x	IGS custom 011		u65	Video GFX
1x	IGS custom 012		u20	protection device
1x	ICS2115		u54	WavwFront Synthesizer - Sound
1x	TDA1519			Audio Amplifier - sound
1x	oscillator	22.000MHz	u63
1x	oscillator	33.8688	y1

ROMs

QTY	Type	position	status
1x	274096	u45	dumped
2x	27040	u66,u67	dumped
2x	IGS B0601	u68,u690	dumped

RAMs

QTY	Type	position
2x	SRM2264LC90	u46,u47
2x	UM6164DK-12	u73,u74

PLDs

QTY	Type	position	status
3x	PAL DIP20-300mil	u24,u25,u75	read protected
3x	PAL DIP24-300mil	u48,u49,u50	read protected

Others

1x 28x2 JAMMA edge connector
1x 6 legs connector
1x 5 legs connector
1x 4 legs connector
1x trimmer (volume)
4x 8 DIP switches banks

Notes

PCB is marked: "MADE IN TAIWAN" and "NO-0101-1" on component side
PCB is marked: "125P239-1" and "9605" on solder side
PCB is labelled: "322269 ORIGINAL BY IGS" and "1996 TEST OK ORIGINAL BY I.G.S." on component side

update 20060801: We now have a correct u45 dump