Double 9's (Barcrest) (bootleg) (MPU4) (DU9 0.2)
Game Information
| manufacturer | bootleg |
| year | 199? |
| clone of | m4dbl9 |
| other clones | m4dbl9a |
| genre | N/A |
| downloads | 0 |
Screenshots
Download Details
| split set | m4dbl9a.zip 28.35k |
| parent set | m4dbl9.zip 38.55k ↗ |
| standalone set | m4dbl9a.7z 26.14k |
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 |
|---|---|---|
| d9s_6.bin | 64.00k | 6029d46a |