Multi Game 2: Difference between revisions
From Citylan
Jump to navigationJump to search
m (→ROMs) |
m (→ROMs) |
||
| Line 59: | Line 59: | ||
|8x || [[2 0000 hex 8|27C010]] || u4,u6,u10,u14,u15,u19,u23,u27 || dumped | |8x || [[2 0000 hex 8|27C010]] || u4,u6,u10,u14,u15,u19,u23,u27 || dumped | ||
|- | |- | ||
|1x || [[ | |1x || [[4 0000 hex 8|27C020]] || u1 || dumped | ||
|} | |} | ||
Revision as of 10:36, 29 June 2010
| dumper | Tirino73 |
| dump date | 19/04/2009 |
| emulator | MAME 0.131 |
| dev | Mariusz Wojcieszek |
| name | multigm2 |
| 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
Files
-
PCB component side
-
Intro
-
Title
-
Read me
