T.V. 21
Game Information
| manufacturer | A-1 Supply |
| year | 197? |
| genre | Card Battle |
| downloads | 39 |
Screenshots
Download Details
| split set | tv21.zip 2.59KiB |
| merged set | tv21.7z 1.72KiB |
| standalone set | tv21.7z 1.72KiB |
Game Details
Video Slot Machine published 49 years ago:
TV Twenty One (c) 1975 A-1 Supply, Incorporated.
- TRIVIA -
TV Twenty One was the first video card machine.
- STAFF -
Driver Details
| source | misc/a1supply.cpp |
| driver status | preliminary |
| emulation status | preliminary |
| save states | unsupported |
| sound | unemulated |
| channels | 0 |
Chipset Details
| type | cpu |
| tag | maincpu |
| name | Intel 4040 |
| clock | 571.43khz |
ROM Details
| name | size | crc |
|---|---|---|
| aw.1c | 2.00KiB | 7a1d2705 |
| aw.3c | 2.00KiB | f1e8ba9e |
| aw.43 | 512.00B | b23759c7 |
| aw.45 | 512.00B | 6acefe3e |
| aw.63 | 512.00B | a022fbe7 |
| aw.73 | 512.00B | 34e3082d |
| aw.12 | 32.00B | 490c782a |
| aw.22 | 32.00B | 80d03096 |
| aw.41 | 32.00B | 8b2e1b4d |
| aw.65 | 32.00B | a54ace38 |