Twister (Crystal) (MPU4) (set 3)
Game Information
| manufacturer | Crystal |
| year | 199? |
| clone of | m4twstr |
| other clones | m4twstra m4twstrb m4twstrc m4twstrd |
| genre | N/A |
| downloads | 0 |
Screenshots
Download Details
| split set | m4twstrb.zip 51.03k |
| parent set | m4twstr.zip 657.03k ↗ |
| standalone set | m4twstrb.7z 645.07k |
Driver Details
| source | barcrest/mpu4crystal.cpp |
| status | preliminary |
| emulation | preliminary |
| savestate | unsupported |
| requiresartwork | yes |
| type | sound |
| status | unemulated |
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 |
| name | NEC uPD7759 |
| clock | 625.00khz |
ROM Details
| name | size | crc |
|---|---|---|
| fds103.bin | 64.00k | 4282cba9 |
| twistersound.bin | 1.00m | 5aa2729b |