Derby Owners Club World Edition (Rev T)
From Citylan
dumper | bobbydilley, chunksin, rtw |
date | 30/06/2022 |
emulator | MAME 0.246 |
dev | MetalliC |
name | drbyocwt on ProgettoEMMA drbyocwt on Arcade Database |
description | Derby Owners Club World Edition (Rev T) |
year | 2001.10.30 |
manufacturer | Sega |
Technical references
CPUs
QTY | Type | clock | position | function |
---|---|---|---|---|
1x | oscillator | 28.000 | osc1 |
ROMs
QTY | Type | position | status |
---|---|---|---|
1x | M27322 | EPR-22336T.ic22 | dumped |
14x | DA28F640J5 | ic1s - ic14s | dumped |
1x | X76F100 | ic37 | not dumped |
RAMs
QTY | Type | position |
---|---|---|
2x | IDT71256 | ic44,ic45 |
PLDs
QTY | Type | position | status |
---|---|---|---|
1x | EPM7064 315-6206 | ic41 | read protected |
Others
Notes
It's a NAOMI cart.
Cart type: 171-7885A
Cart N°: 840-0088C
Protection IC: not present
Key: no key
Files
-
cart
-
PCB component side
-
PCB solder side
-
ROM board test
-
Readme
1755