Number One: Difference between revisions
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!position | !position | ||
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|2x || [[2k x 8|GM76C28K-10]] || ic20,ic21 | |2x || [[SRAM 2k x 8|GM76C28K-10]] || ic20,ic21 | ||
|- | |- | ||
|1x || [[2k x 8|UM6116-3L]] || ic15 | |1x || [[SRAM 2k x 8|UM6116-3L]] || ic15 | ||
|} | |} | ||
Revision as of 17:44, 21 September 2014
| dumper | Any, The Dumping Union |
| date | 20/01/2013 |
| emulator | MAME 0.148u1 |
| dev | Roberto Fresca, David Haywood |
| name | number1 |
| description | Number One |
| year | 1996 |
| manufacturer | San Remo Games |
Technical references
CPUs
| QTY | Type | clock | position | function |
|---|---|---|---|---|
| 1x | MC68B45P | ic14 | CRT Controller (CRTC) | |
| 1x | TMPZ84C00AP-6 | ic7 | 8-bit Microprocessor - main | |
| 1x | WF19054 | ic32 | Programmable Sound Generator - sound | |
| 1x | oscillator | 18.000MHz | x1 |
ROMs
| QTY | Type | position | status |
|---|---|---|---|
| 1x | NM27C256 | ic26 | dumped |
| 4x | 27C512 | ic27-ic30 | dumped |
RAMs
| QTY | Type | position |
|---|---|---|
| 2x | GM76C28K-10 | ic20,ic21 |
| 1x | UM6116-3L | ic15 |
PLDs
| QTY | Type | position | status |
|---|---|---|---|
| 4x | unknown PAL (DIP20 mil300) | ic4,ic24,ic25,ic31 | read protected |
Others
1x 28x2 JAMMA edge connector (CN3)
1x 4 legs connector (CN2)
1x 5 legs connector (CN5)
1x trimmer (volume) (P1)
1x 8x2 switches DIP
Notes
Files
-
PCB component side
-
Read me
1105
