Virtua NBA (USA): Difference between revisions
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!status | !status | ||
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|1x || [[ | |1x || [[X76F100|X76F100]] || ic37 || not dumped | ||
|- | |- | ||
|1x || [[27320|27322]] || ic22 || dumped | |1x || [[27320|27322]] || ic22 || dumped |
Revision as of 13:17, 5 May 2011
dumper | someone |
date | 11/01/2011 |
emulator | MAME 0.114u1 |
dev | Guru |
name | virnba |
description | Virtua NBA |
year | 1999 |
manufacturer | Sega |
Technical references
CPUs
QTY | Type | clock | position | function |
---|---|---|---|---|
1x | oscillator | 28.000MHz | osc1 |
ROMs
QTY | Type | position | status |
---|---|---|---|
1x | X76F100 | ic37 | not dumped |
1x | 27322 | ic22 | dumped |
21x | M27W064 | ic1-ic21 | dumped |
RAMs
QTY | Type | position |
---|---|---|
2x | CY7C199 | ic44,uc45 |
PLDs
QTY | Type | position | status |
---|---|---|---|
1x | 315-6213 | ic41 | read protected |
Others
Notes
Cart type: 171-7919A
Cart N°: 840-0021C-01
EPR: 23073
Files
-
cart + PCB component side
-
PCB solder side
947