Derby Owners Club 2000 Ver.2 (Japan, Rev A): Difference between revisions
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==Files== | ==Files== | ||
<gallery widths="150px"> | <gallery widths="150px"> | ||
Image:921_PCB_component_side.jpg|PCB component side | |||
Image:921_PCB_solder_side.jpg|PCB solder side | |||
Image:921_cart.jpg|Cart | |||
File:921.zip|ROMs | File:921.zip|ROMs | ||
</gallery> | </gallery> |
Revision as of 07:24, 2 September 2010
dumper | f205v |
date | 21/06/2010 |
emulator | |
dev |
name | 921 |
description | Derby Owners Club 2000 Ver.2 (Rev A) |
year | 2000 |
manufacturer | Hitmaker - Sega |
Technical references
CPUs
QTY | Type | clock | position | function |
---|---|---|---|---|
1x | oscillator | 28.000 | osc1 |
ROMs
QTY | Type | position | status |
---|---|---|---|
1x | M27C322 | ic22 | dumped |
16x | 27w064 | ic1(mpr22223)-ic20s(mpr22238) | not dumped |
1x | X76F100 | ic37 | not dumped yet |
RAMs
QTY | Type | position |
---|---|---|
2x | IDT71256 | ic44,ic45 |
PLDs
QTY | Type | position | status |
---|
Others
Notes
Cart type: 171-7919A
Cart N°: 840-0052C
EPR: 22284A
Protection IC: XILINK XC9536 (315-6213)
Files
-
PCB component side
-
PCB solder side
-
Cart
-
ROMs
921