Abacus (Ver 1.0): Difference between revisions
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|+ style="background:silver" | EMU Infos | |+ style="background:silver" | EMU Infos | ||
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|dev || f205v | |dev || f205v | ||
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|+ style="background:silver" | PCB Infos | |+ style="background:silver" | PCB Infos | ||
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|description || '''Abacus (Ver 1.0)''' | |description || '''Abacus (Ver 1.0)''' | ||
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|year || ''' ''' | |year || '''200x''' | ||
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|manufacturer || ''' ''' | |manufacturer || ''' ''' | ||
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[[Category:Emulated]] | [[Category:Emulated]] | ||
[[Category:MAME 0.138u1]] | [[Category:MAME 0.138u1]] | ||
[[Category: | [[Category:200x]] | ||
[[Category:manufacturer unknown]] | [[Category:manufacturer unknown]] | ||
Revision as of 11:09, 11 November 2013
| dumper | f205v |
| date | 09/05/2010 |
| emulator | MAME 0.138u1 |
| dev | f205v |
| name | abacus |
| description | Abacus (Ver 1.0) |
| year | 200x |
| manufacturer |
Technical references
CPUs
| QTY | Type | clock | position | function |
|---|---|---|---|---|
| 1x | H8/3048 | ic1 | 16-bit Single-Chip Microcomputer - main (internal ROM not dumped) | |
| 1x | AD-65 | ic24 | 4-Channel Mixing ADCPM Voice Synthesis LSI - sound | |
| 1x | LM358N | ic27 | Dual Operational Amplifier - sound | |
| 1x | TDA2003 | ic26 | Audio Amplifier - sound | |
| 1x | oscillator | 30.000MHz | osc1 | |
| 1x | blu resonator | 1000J | x1 | |
| 1x | oscillator | KDS0D | x2 |
ROMs
| QTY | Type | position | status |
|---|---|---|---|
| 1x | W27C020 | 1 | dumped |
| 2x | M27C4001 | 2,3 | dumped |
RAMs
| QTY | Type | position |
|---|---|---|
| 2x | LST62832I-70LL-10L | ic13,ic14 |
PLDs
| QTY | Type | position | status |
|---|---|---|---|
| 1x | ispLSI2064-80LJ | ic12 | not dumped |
Others
1x 28x2 edge connector
1x 50 pins flat cable connector (CN4)
1x 12 legs connector (CN1)
2x trimmer (volume,spark)
1x 12x2 switches DIP
1x battery 3.6V
Notes
Files
-
PCB component side 1
-
PCB component side 2
-
PCB solder side
-
Title
-
Disclaimer
-
Intro 1
-
Intro 2
-
Hi scores
-
In game
912
