Dog Fight (Thunderbolt): Difference between revisions
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Revision as of 20:27, 27 July 2009
| dumper | f205v |
| dump date | 28/04/2009 |
| emulator | MAME 0.035b13 |
| dev | Zsolt Vasvari |
| name | dogfight |
| description | Dog Fight (Thunderbolt) |
| year | 1933 |
| manufacturer | Thunderbolt - Orca |
Technical references
CPUs
| QTY | Type | position | function |
|---|---|---|---|
| 1x | Z8400AB1 | mid PCB - 3c | main |
| 1x | Z80 | top PCB - 3m | sound |
| 1x | AY-3-8910 | top PCB - 3j | sound |
Oscillators
1x oscillator 18432 (mid PCB)
ROMs
| QTY | Type | position | status |
|---|---|---|---|
| 1x | ET2732Q | top PCB - 4n | sound - dumped |
| 2x | ET2732Q | mid PCB - 4m,4n | main - dumped |
| 2x | HN482764G | mid PCB - 4f,4h | main - dumped |
| 3x | ET2732Q | bottom PCB - 3s,7n,7r | gfx - dumped |
| 2x | MMI6331-1 | bottom PCB - 2a,2b | dumped |
RAMs
| QTY | Type | position |
|---|---|---|
| 2x | MM2114N | top PCB - 2p,2r |
| 1x | M58725P | mid PCB - 2k |
| 6x | MM2114N | bottom PCB - 2r,2s,3f,3h,4n,4p |
| 1x | F93425PC | bottom PCB - 5c |
| 1x | F93422PC | bottom PCB - 5d |
PLDs
| QTY | Type | position | status |
|---|
Others
1x 22x2 edge connector - top PCB
1x 50 pins flat cable connector to mid and bottom - top PCB
2x 8x2 switches DIP
1x trimmer (volume)
1x 50 pins flat cable connector to top and bottom - mid PCB
1x 50 pins flat cable connector to top and mid - bottom PCB
Notes
Not working
My dump has gfx EPROM 3s as 2732 (0x1000). The dump actually in MAME has df-6 as 2716 (0x0800), but the readme for it says it should be an 2732; therefore I think my dump is correct and the one actually in MAME should be amended.
