Aracnis (bootleg of Scorpion on Moon Cresta hardware): Difference between revisions
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|+ style="background:silver" | PCB Infos | |+ style="background:silver" | PCB Infos | ||
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|name || '''[http:// | |name || '''[http://www.progettoemma.net/index.php?gioco=aracnis aracnis on ProgettoEMMA]<br>[http://adb.arcadeitalia.net/?mame=aracnis aracnis on Arcade Database]''' | ||
|- | |- | ||
|description || '''Aracnis (bootleg of Scorpion on Moon Cresta hardware)''' | |description || '''Aracnis (bootleg of Scorpion on Moon Cresta hardware)''' | ||
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!position | !position | ||
|- | |- | ||
|2x || [[256 x 4|MWS5101]] || 4f,5f | |2x || [[SRAM 256 x 4|MWS5101]] || 4f,5f | ||
|- | |- | ||
|3x || [[1k x 4|uPD2114LC]] || 3f,3h,7p | |3x || [[SRAM 1k x 4|uPD2114LC]] || 3f,3h,7p | ||
|- | |- | ||
|2x || [[1k x 4|2114]] || 7n (note 2) | |2x || [[SRAM 1k x 4|2114]] || 7n (note 2) | ||
|} | |} | ||
Latest revision as of 17:43, 28 December 2021
| dumper | f205v |
| date | 15/02/2010 |
| emulator | MAME 0.136u4 |
| dev | f205v |
| name | aracnis on ProgettoEMMA aracnis on Arcade Database |
| description | Aracnis (bootleg of Scorpion on Moon Cresta hardware) |
| year | 1982 |
| manufacturer |
Technical references
CPUs
| QTY | Type | clock | position | function |
|---|---|---|---|---|
| 1x | Z80ACPUB1 | 7b | 8-bit Microprocessor - main | |
| 1x | oscillator | 18MHz | 1f |
ROMs
| QTY | Type | position | status |
|---|---|---|---|
| 2x | HN462732 | 1h,1k | dumped |
| 5x | TMS2532 | on a small piggyback 00-05 | dumped (note 1) |
| 1x | HN462716G | on a small piggyback 06 | dumped |
| 1x | MMI6331-1 | 6l | dumped (note 2) |
RAMs
| QTY | Type | position |
|---|---|---|
| 2x | MWS5101 | 4f,5f |
| 3x | uPD2114LC | 3f,3h,7p |
| 2x | 2114 | 7n (note 2) |
PLDs
| QTY | Type | position | status |
|---|
Others
1x 22x2 edge connector
1x trimmer (volume)
1x 6x2 switches DIP
Notes
note 1 = socket 04 is empty, I do not know if it was ment to really be empty or if we are missing one EPROM.
note 2 = pin 13 is marked with red paint, and is not connected
note 3 = they are stacked one on top of the other, with a pin-to-pin soldering but pin 8 of the topmost, which is wire connected to pin 8 of 7p
update 20130220: the set former known as "Scorpion (on galaxy)" has been finally confirmed to be this very same game.
Files
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PCB component side
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PCB solder side
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PCB component side + in game
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Read me
886 - 309
