Jan Oh (set 3)
Game Information
| manufacturer | Toaplan |
| year | 1984 |
| clone of | janoh |
| other clones | janoha janohb |
| genre | N/A |
| downloads | 0 |
Screenshots
Download Details
| split set | janohb.zip 11.35k |
| parent set | janoh.zip 16.58k ↗ |
| standalone set | janohb.7z 16.73k |
Driver Details
| source | dynax/royalmah.cpp |
| status | preliminary |
| emulation | preliminary |
| savestate | unsupported |
Screen Details
| display | screen |
| type | raster |
| orientation | horizontal |
| width | 256px |
| height | 240px |
| refresh | 60mhz |
Input Details
| player | 1 |
| type | mahjong |
| buttons | 26 |
| directions | N/A |
| player | 1 |
| type | gambling |
| buttons | 1 |
| directions | N/A |
| player | 2 |
| type | mahjong |
| buttons | 26 |
| directions | N/A |
Chipset Details
| name | Zilog Z80 |
| clock | 3.81mhz |
| name | Speaker |
| clock | N/A |
| name | AY-3-8910A PSG |
| clock | 1.46mhz |
ROM Details
| name | size | crc |
|---|---|---|
| jo1.1 | 4.00k | 8fc19963 |
| jo2.2 | 4.00k | 13b44a7d |
| jo3.3 | 4.00k | 6efcaf89 |
| jo4.4 | 4.00k | 9186f02c |
| jo5.5 | 4.00k | 3c8d1f2a |
| jo6.6 | 4.00k | 92687327 |
| jo7.7 | 4.00k | 774cb324 |
| janoh.color | 32.00b | 74a53e94 |