Twenty One (Barcrest) (Dutch) (MPU4) (DTO 2.0)
Screenshots
Game Details
Fruit Machine:
Twenty One (c) 198? Barcrest Games.
- CONTRIBUTE -
Edit this entry: https://www.arcade-history.com/?&page=detail&id=41221&o=2
Twenty One (c) 198? Barcrest Games.
- CONTRIBUTE -
Edit this entry: https://www.arcade-history.com/?&page=detail&id=41221&o=2
Driver Details
| source | barcrest/mpu4mod2sw.cpp |
| status | preliminary |
| emulation | preliminary |
| savestate | unsupported |
| requiresartwork | yes |
Screen Details
Input Details
| player | 1 |
| type | only_buttons |
| buttons | 7 |
| directions | N/A |
Chipset Details
| name | Motorola MC6809 |
| clock | 6.56mhz |
| name | Speaker |
| clock | N/A |
| name | 1-Bit DAC |
| clock | N/A |
| name | AY-3-8913 PSG |
| clock | 1.64mhz |
ROM Details
| name | size | crc |
|---|---|---|
| twentyone.bin | 64.00k | 243f3bc1 |