7jigen no Youseitachi - Mahjong 7 Dimensions (Japan)
Screenshots
Download Details
split set | 7jigen.zip 1.04MiB |
merged set | 7jigen.7z 1.08MiB |
standalone set | 7jigen.7z 868.05KiB |
device | ym2413.zip 313.00B ↗ |
Game Details
Arcade Video game published 34 years ago:
7次元之妖精达 Mahjong 7 Dimensions (c) 1990 Dynax.
(7jigen no Youseitachi - Mahjong 7 Dimensions)
A mahjong game.
- TECHNICAL -
Runs on Dynax Mahjong Hardware.
Main CPU : Zilog Z80 (@ 5.5 Mhz)
Sound Chips : General Instrument AY8910 (@ 2.75 Mhz), YM2413 (@ 3.58 Mhz), OKI MSM5205 (@ 384 Khz)
Screen orientation: Horizontal
Video resolution: 508x240 pixels
Refresh rate: 60Hz.
Palette colours: Unknown
Players : 1
- TRIVIA -
7jigen no Youseitachi was released on December 31, 1990 in Japan.
Driver Details
source | dynax/dynax.cpp |
driver status | imperfect |
emulation status | good |
save states | supported |
graphics | imperfect |
channels | 1 |
Screen Details
display | screen |
type | raster |
orientation | vertical |
width | 508px |
height | 240px |
refresh rate | 60.00hz |
Input Details
player: | 1 |
type | mahjong |
directions | N/A |
buttons | 20way |
player: | 1 |
type | gambling |
directions | N/A |
buttons | 1way |
player: | 2 |
type | mahjong |
directions | N/A |
buttons | 20way |
Chipset Details
Zilog Z80 | 5.50mhz |
Speaker | present |
AY-3-8912A PSG | 1.38mhz |
YM2413 OPLL | 3.58mhz |
OKI MSM5205 ADPCM | 384.00khz |
ROM Details
name | size | crc |
---|---|---|
3701.1a | 128.00KiB | ee8ab3c4 |
3702.3a | 128.00KiB | 4e43a0bb |
3703.4a | 128.00KiB | ec77b564 |
3713.16a | 128.00KiB | f3a745d2 |
3712.14a | 128.00KiB | 88786680 |
3715.18a | 128.00KiB | 19f7ab13 |
3716.20a | 128.00KiB | 4f0c7f06 |
3717.17b | 128.00KiB | 960cfd62 |
3714.17a | 128.00KiB | 44ba5e35 |
3704.s1b | 128.00KiB | 26348ae4 |
3705.s2b | 128.00KiB | 5b5ea036 |
3706.s3b | 128.00KiB | 7fdfb600 |
3707.s4b | 128.00KiB | 67fa83ea |
3711.s4a | 128.00KiB | f1d4399d |
3710.s3a | 128.00KiB | 0a92af7c |
3709.s2a | 128.00KiB | 86f27f1c |
3708.s1a | 128.00KiB | 8082d0ac |