Ojousan (Japan 870108, medal)
Game Information
manufacturer | Nichibutsu |
year | 1987 |
clone of | ojousan |
other clones | ojousanm |
genre | N/A |
downloads | 0 |
Screenshots



Download Details
split set | ojousanm.zip 95.47k |
parent set | ojousan.zip 317.91k ↗ |
standalone set | ojousanm.7z 273.95k |
Driver Details
source | nichibutsu/nbmj8688.cpp |
status | good |
emulation | good |
savestate | supported |
Screen Details
display | screen |
type | raster |
orientation | horizontal |
width | 512px |
height | 224px |
refresh | 60mhz |
Input Details
player | 1 |
type | mahjong |
buttons | 26 |
directions | N/A |
player | 2 |
type | mahjong |
buttons | 26 |
directions | N/A |
Chipset Details
name | Zilog Z80 |
clock | 4.77mhz |
name | Speaker |
clock | N/A |
name | AY-3-8910A PSG |
clock | 1.19mhz |
name | 8-Bit R-2R DAC |
clock | N/A |
ROM Details
name | size | crc |
---|---|---|
1.4ga | 32.00k | ba1d08dd |
2.3ga | 32.00k | 26a093fa |
3.3i | 64.00k | 59f355eb |
4.2i | 64.00k | 6f750500 |
5.1i | 64.00k | 4babcb40 |
3.2a | 128.00k | 5da11cc3 |
4.3a | 128.00k | d1cf2096 |
5.4a | 128.00k | 935c765f |
6.5a | 128.00k | 57b6906c |
7.6a | 128.00k | c2428e95 |
8.7a | 128.00k | f04c6003 |