Rumba Lumber

From Citylan

EMU Infos

dumper	Corrado Tomaselli
date	08/12/2010
emulator	MAME 0.140u3
dev	Corrado Tomaselli, David Haywood, Angelo Salese

PCB Infos

name	rumba
description	Rumba Lumber
year	1984
manufacturer	Taito

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	D780C-1	4MHz		8-bit Microprocessor - main
1x	MC68705P5S	3.072MHz	A23-11	8-bit EPROM Microcomputer Unit - main (not dumped)
1x	D780C-1	4MHz		8-bit Microprocessor - sound
1x	YM2149	2MHz		Programmable Sound Generator - sound (pin 26 high)
1x	M5232	2MHz		8 Channel Tone Generator - sound
1x	oscillator	8MHz	main
1x	oscillator	8MHz	sound
1x	oscillator	18.432MHz	video

ROMs

QTY	Type	position	status
3x	2764	8,9,10 sound board	dumped
3x	27128	1,2,3 video board	dumped
4x	2764	4,5,6,7 CPU board	dumped

RAMs

QTY	Type	position

PLDs

QTY	Type	position	status

Others

Notes

Hardware similar to Fairyland Story except for the video board.
Wiring is the classic Taito one.
All clocks has been verified using a frequency counter.
Hardware is capable of playing samples (TTL circuit)
VSYNC = 60.55hz

Files

PCB component side	sound PCB component side	video PCB component side	CPU PCB component side
Title	Attract mode	Intro	In game level 02
In game level 03	In game level 04	In game level 17	Hiscore 1
Hiscore 2	Read me

Video

937