Demolition Derby
Game Information
| manufacturer | Bally Midway |
| year | 1984 |
| cloned by | demoderbc demoderm |
| genre | N/A |
| downloads | 0 |
Screenshots
Download Details
| split set | demoderb.zip 66.89k |
| bios/device | midssio.zip 163.00b |
| merged set | demoderb.7z 64.93k |
| standalone set | demoderb.7z 51.01k |
| artwork | demoderb.zip 212.59k |
Driver Details
| source | midway/mcr.cpp |
| status | good |
| emulation | good |
| savestate | supported |
Screen Details
| display | screen |
| type | raster |
| orientation | horizontal |
| width | 512px |
| height | 480px |
| refresh | 30mhz |
Input Details
| player | 1 |
| type | dial |
| buttons | 2 |
| directions | N/A |
| player | 2 |
| type | dial |
| buttons | 2 |
| directions | N/A |
| player | 3 |
| type | dial |
| buttons | 2 |
| directions | N/A |
| player | 4 |
| type | dial |
| buttons | 2 |
| directions | N/A |
Chipset Details
| name | Zilog Z80 |
| clock | 4.77mhz |
| name | Zilog Z80 |
| clock | 1.91mhz |
| name | Motorola MC6809E |
| clock | 1.91mhz |
| name | Speaker |
| clock | N/A |
| name | Speaker |
| clock | N/A |
| name | Midway SSIO Sound Board |
| clock | 15.26mhz |
| name | AY-3-8910A PSG |
| clock | 1.91mhz |
| name | AY-3-8910A PSG |
| clock | 1.91mhz |
| name | Midway Turbo Cheap Squeak Sound Board |
| clock | 7.63mhz |
| name | AD7533 DAC |
| clock | N/A |
| name | Biquad Filter |
| clock | N/A |
| name | Biquad Filter |
| clock | N/A |
| name | Biquad Filter |
| clock | N/A |
ROM Details
| name | size | crc |
|---|---|---|
| demo_drby_pro_0 | 16.00k | be7da2f3 |
| demo_drby_pro_1 | 16.00k | c6f6604c |
| demo_drby_pro_2 | 16.00k | fa93b9d9 |
| demo_drby_pro_3 | 16.00k | 4e964883 |
| tcs_u5.bin | 8.00k | eca33b2c |
| tcs_u4.bin | 8.00k | 3490289a |
| demo_derby_bg_06f.6f | 8.00k | cf80be19 |
| demo_derby_bg_15f.5f | 8.00k | 4e173e52 |
| demo_derby_fg0_a4.a4 | 16.00k | e57a4de6 |
| demo_derby_fg4_a3.a3 | 16.00k | 55aa667f |
| demo_derby_fg1_a6.a6 | 16.00k | 70259651 |
| demo_derby_fg5_a5.a5 | 16.00k | 5fe99007 |
| demo_derby_fg2_a8.a8 | 16.00k | 6cab7b95 |
| demo_derby_fg6_a7.a7 | 16.00k | abfb9a8b |
| demo_derby_fg3_a10.a10 | 16.00k | 801d9b86 |
| demo_derby_fg7_a9.a9 | 16.00k | 0ec3f60a |