Turnover (v2.3) (MPU4 Video)
Game Information
| manufacturer | Barcrest |
| year | 199? |
| cloned by | v4turnova v4turnovc v4turnovd |
| genre | N/A |
| downloads | 0 |
Screenshots
Download Details
| split set | v4turnov.zip 571.91k |
| bios/device | v4bios.zip 3.69k ↗ |
| merged set | v4turnov.7z 461.78k |
| standalone set | v4turnov.7z 464.10k |
Driver Details
| source | barcrest/mpu4vid.cpp |
| status | preliminary |
| emulation | preliminary |
| savestate | unsupported |
Screen Details
| display | screen |
| type | raster |
| orientation | horizontal |
| width | 504px |
| height | 296px |
| refresh | 49.92mhz |
Input Details
| player | 1 |
| type | only_buttons |
| buttons | 8 |
| directions | N/A |
Chipset Details
| name | Motorola MC6809 |
| clock | 6.56mhz |
| name | Motorola MC68000 |
| clock | 9.54mhz |
| name | AY-3-8913 PSG |
| clock | 1.64mhz |
| name | Speaker |
| clock | N/A |
| name | 1-Bit DAC |
| clock | N/A |
| name | Speaker |
| clock | N/A |
| name | Speaker |
| clock | N/A |
| name | Philips SAA1099 |
| clock | 7.63mhz |
ROM Details
| name | size | crc |
|---|---|---|
| vid.p1 | 64.00k | e996bc18 |
| tos.p1 | 64.00k | 4044dbeb |
| to.p2 | 64.00k | 4bc4659a |
| to.p3 | 64.00k | 273c7c14 |
| to.p4 | 64.00k | 83d29546 |
| to.p5 | 64.00k | dceac511 |
| to.p6 | 64.00k | 54c6afb7 |
| to.p7 | 64.00k | acf19542 |
| to.p8 | 64.00k | a5ca385d |
| to.p9 | 64.00k | 6e85fde3 |
| to.p10 | 64.00k | fadd11a2 |
| to.p11 | 64.00k | 2d72a61a |
| to.p12 | 64.00k | a14eedb6 |
| to.p13 | 64.00k | 3f66ef6b |
| to.p14 | 64.00k | 127ba65d |
| to.p15 | 64.00k | ad787e31 |
| to.p16 | 64.00k | e635c942 |