U.N. Defense Force: Earth Joker (Japan, prototype?)
Game Information
| manufacturer | Visco |
| year | 1993 |
| clone of | earthjkr |
| other clones | earthjkra earthjkrb earthjkrp |
| genre | N/A |
| downloads | 7 |
Screenshots
Download Details
| split set | earthjkrp.zip 212.76k |
| parent set | earthjkr.zip 721.15k ↗ |
| standalone set | earthjkrp.7z 565.03k |
Driver Details
| source | taito/asuka.cpp |
| status | good |
| emulation | good |
| savestate | supported |
Screen Details
| display | screen |
| type | raster |
| orientation | horizontal |
| width | 320px |
| height | 240px |
| refresh | 60mhz |
Input Details
| player | 1 |
| type | joy |
| buttons | 2 |
| directions | 8 |
| player | 2 |
| type | joy |
| buttons | 2 |
| directions | 8 |
Chipset Details
| name | Motorola MC68000 |
| clock | 7.63mhz |
| name | Zilog Z80 |
| clock | 3.81mhz |
| name | Speaker |
| clock | N/A |
| name | YM2151 OPM |
| clock | 3.81mhz |
| name | OKI MSM5205 ADPCM |
| clock | 375.00khz |
ROM Details
| name | size | crc |
|---|---|---|
| 3.ic23 | 128.00k | 26c33225 |
| 4.ic8 | 128.00k | e9b1ef0c |
| 5.ic30 | 512.00k | bf760b2d |
| ej_chr-0.ic3 | 512.00k | ac675297 |
| ej_obj-0.ic6 | 512.00k | 5f21ac47 |
| 1.ic5 | 64.00k | cb4891db |
| 0.ic4 | 64.00k | b612086f |
| 2.ic27 | 64.00k | 42ba2566 |
| b68-04.ic32 | 324.00b | 9be618d1 |
| b68-05.ic43 | 260.00b | d6524ccc |