A. D. 2083
dumper | f205v, Italiandoh |
date | 14/04/2005 |
emulator | MAME 0.96u3 |
dev | Pierpaolo Prazzoli |
name | ad2083 on ProgettoEMMA ad2083 on Arcade Database |
description | A. D. 2083 |
year | 1983 |
manufacturer | Midcoin |
Technical references
CPUs
QTY | Type | clock | position | function |
---|---|---|---|---|
1x | Z80 | 9m | 8-bit Microprocessor inside a big black epoxy block - main | |
1x | NEC D780C-I | 4c | 8-bit Microprocessor - sound | |
2x | AY-3-8912 | 6c,7c | Programmable Sound Generator - sound | |
1x | TMS5110ANL | 8b | Voice Synthesis - sound | |
1x | TDA1010A | - | 3b | Audio Amplifier - sound |
1x | oscillator | 12.000MHz | 12k |
ROMs
QTY | Type | position | status |
---|---|---|---|
1x | TMS2532JL | AD2S (sound) | dumped |
2x | TMS2532JL | AD1V,AD2V (video) | dumped |
1x | TMS2564JL | AD1S (sound) | dumped |
2x | TMS2564JL | AD4,AD5 (gfx) | dumped |
4x | AN482764G | AD0,AD1,AD2,AD3 (CPU1) | dumped |
1x | 1N74S188N | 8a (sound) | dumped |
1x | AM27S19DC | 1m (video?) | dumped |
RAMs
QTY | Type | position |
---|---|---|
1x | 93L422D | piggyback at 2f |
4x | MCM2114P30 | 6l,7l,5m,6m |
3x | TC5517AP-2 | 5d,5o,6o |
PLDs
QTY | Type | position | status |
---|---|---|---|
0x |
Others
1x 22x2 edge connector
2x trimmer (volume)(3b)
2x 8 DIP switches banks (11c,10d)
Notes
PCB is marked: "Midcoin (R)" on component side
PCB is marked: "M D C 8310" on solder side
update 2080405: I re-checked and re-dumped this PCB: all dumps are confirmed as GOOD.
Files
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PCB component side 1
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PCB component side 2
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PCB component side detail 1
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PCB component side detail 2
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PCB component side detail 3
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PCB component side detail 4
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PCB component side resistors detail 1
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PCB component side resistors detail 2
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PCB component side sound circuitry 1
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PCB component side sound circuitry 2
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PCB component side sound circuitry 3
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PCB solder side 1
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PCB solder side 2
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PCB solder side detail 1
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PCB solder side detail 2
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PCB solder side sound circuitry 1
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PCB solder side sound circuitry 2
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PCB piggyback detail
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