Gallag
From Citylan
| dumper | f205v |
| date | 02/01/2006 |
| emulator | MAME 0.27 |
| dev | Nicola Salmoria |
| name | gallag on Arcade Database |
| description | Gallag |
| year | 1981 |
| manufacturer |
Technical references
CPUs
| QTY | Type | clock | position | function |
|---|---|---|---|---|
| 4x | D780C-1 | main PCB 3a, 3e, 3h, 3s | 8-bit Microprocessor - main | |
| 1x | oscillator | 18.432 | main PCB 10b |
ROMs
| QTY | Type | position | status |
|---|---|---|---|
| 2x | D2732D | main PCB 5,7 | dumped |
| 1x | D2732D | sub PCB 8 | dumped |
| 5x | M5L2764K | main PCB 1,2,3,4,6 | dumped |
| 2x | M5L2764K | sub PCB 9,10 | dumped |
| 2x | TBP24S10N | main PCB 8d,9c | dumped |
| 2x | TBP24S10N | main PCB 6a,6p | dumped |
| 1x | TBP18S030N | sub PCB 1r | dumped |
RAMs
| QTY | Type | position |
|---|---|---|
| 2x | HD7489P | main PCB 9e,9f |
| 2x | M5L2114LP-2 | main PCB 3b,3c |
| 6x | UPD2114LC-3 | sub PCB 5f,5h,5j,5k,5l,5m |
| 2x | HM6148P-5 | sub PCB 1m,2b |
| 1x | M58725P | sub PCB 4l |
PLDs
| QTY | Type | position | status |
|---|---|---|---|
| 0x |
Others
1x 18x2 edge connector (main PCB)
1x 50 pins flat cable connector from main PCB to sub PCB
1x trimmer (volume)(main PCB 1s)
2x 8 DIP switches banks (main PCB 1j,1m)
Notes
main PCB is marked: "SG01-1" and "06IIA" on component side
sub PCB is marked: "SG02-1" on component side
Files
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main PCB component side
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sub PCB component side
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main PCB component side notes
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sub PCB component side notes
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