4 in 1 MAME bootleg (set 2)
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dumper | Tirino73 |
date | 27/01/2010 |
emulator | MAME 0.147u2 |
dev | David Haywood |
name | 4in1b on ProgettoEMMA 4in1b on Arcade Database |
description | 4 in 1 MAME bootleg (set 2) |
year | 2004 |
manufacturer | Play Zone |
Technical references
CPUs
QTY | Type | clock | position | function |
---|
ROMs
QTY | Type | position | status |
---|---|---|---|
1x | 27C4096 | dumped | |
1x | 28F160 | dumped | |
1x | 93C66 | dumped |
RAMs
QTY | Type | position |
---|
PLDs
QTY | Type | position | status |
---|
Others
Notes
Working
This romfile comes from a bootleg pcb.
Like 39in1 and 48in1 it is an hacked Mame emulator modified to run as coin-op.
This version allow to play only the first four games of the list (Ms.Pacman,Galaga,Frogger,Donkey Kong) so i suppose that is one of the first version of it.
Hardware is the same of 39in1 and 48in1.
I cannot dump 93c66 eeprom security data and 29c160 flash rom with gfx/fonts/romfiles data since they are in SMD format,but i think that they are the same of other versions (the data of second device surely).
Rom definition:
pzv001-4 main program
eprom is 27c4096
--
- Update 2010-03-11: eeprom data dumped. Decryption is different from 39in1
Files
-
PCB component side 1
-
PCB component side 2
-
In game 1
-
In game 2
-
In game 3
-
In game 4
-
Read me
881