Multi Game 2: Difference between revisions
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Revision as of 20:27, 27 July 2009
| dumper | Tirino73 |
| dump date | 19/04/2009 |
| emulator | MAME 0.131 |
| dev | Mariusz Wojcieszek |
| name | mg2 |
| description | Multi Game 2 |
| year | 1992 |
| manufacturer | Seo Jin |
Technical references
CPUs
| QTY | Type | position | function |
|---|---|---|---|
| 1x | RP2A03 | main | |
| 1x | RP2C02 | main | |
| 1x | uPC1352C equivalent to AN5310 and TDA3570 | NTSC to RGB decoder | |
| 1x | unknown DIP40 | probably another RP2A03 cpu | |
| 1x | unknown DIP40 | MCU or PLD that simulate the memory mapper (MMC3) |
Oscillators
1x oscillator 21.47727
1x oscillator 3.579545 (for decoder)
ROMs
| QTY | Type | position | status |
|---|---|---|---|
| 1x | 27C256 | u21 | dumped |
| 2x | 27C512 | u20,u24 | dumped |
| 8x | 27C010 | u4,u6,u10,u14,u15,u19,u23,u27 | dumped |
| 1x | 27C020 | u1 | dumped |
RAMs
| QTY | Type | position |
|---|
PLDs
| QTY | Type | position | status |
|---|
Others
1x JAMMA edge connector
Notes
Working
This romset comes from a pcb produced by a "company" named Seo Jin. Like the predecessor and successor,it is a hacked clone of the Nintendo Play-Choice system but hardware based on the Famicom/Nes home console,with games extracted from cartridges. 21 games present here,same number as Multi Game III
