Derby Owners Club World Edition (Rev A)
From Citylan
dumper | |
date | |
emulator | |
dev |
name | ' |
description | Derby Owners Club World Edition (Rev A) |
year | 2001 |
manufacturer | Sega |
Technical references
CPUs
QTY | Type | clock | position | function |
---|---|---|---|---|
1x | oscillator | 28.000 | osc1 |
ROMs
QTY | Type | position | status |
---|---|---|---|
1x | M27C322 | EPR-22336B.ic22 | dumped |
7x | MaskROM 128Mb TSOP48 | MPR-22328.ic1 - MPR-22334.ic7 | dumped |
1x | X76F100 | ic46 | not dumped |
RAMs
QTY | Type | position |
---|---|---|
2x | IDT71V256 | ic44,ic45 |
PLDs
QTY | Type | position | status |
---|---|---|---|
1x | 315-6213 | ic41 | read protected |
1x | EPM7032 315-6319A | ic27 | read protected |
Others
Notes
It's a NAOMI 2 cart.
Cart type: 171-8132B
Cart N°: 840-0088B
Protection IC: not present
Key: no key
Files
-
Cart 1
-
Cart detail
-
PCB component side 1
-
PCB component side detail
-
PCB solder side 1
-
Cart 2
-
PCB component side 2
-
PCB solder side 2
1548