Mahjong Yarunara (Japan)

Game Information
manufacturer Dynax
year 1991
genre N/A
downloads 51
Screenshots
yarunara title
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yarunara title
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Download Details
split set yarunara.zip 1.11m
bios/device ym2413.zip 313.00b
merged set yarunara.7z 913.66k
standalone set yarunara.7z 913.85k
Game Details
Arcade Video game published 34 years ago:

Mahjong Yarunara (c) 1991 Dynax.

- TECHNICAL -

Main CPU : Zilog Z80 (@ 5.5 Mhz)
Sound Chips : General Instrument AY8910 (@ 2.75 Mhz), YM2413 (@ 3.58 Mhz), OKI MSM5205 (@ 384 Khz)

Players : 1

- TRIVIA -

Released in June 1991.

The title of this game translates from Japanese as 'Mahjong - If we do this'.

- CONTRIBUTE -

Edit this entry: https://www.arcade-history.com/?&page=detail&id=1532&o=2
Driver Details
source dynax/dynax.cpp
status good
emulation good
savestate supported
Screen Details
display screen
type raster
orientation horizontal
width 336px
height 239px
refresh 60mhz
Input Details
player 1
type mahjong
buttons 21
directions N/A
player 1
type gambling
buttons 1
directions N/A
player 2
type mahjong
buttons 21
directions N/A
Chipset Details
name Zilog Z80
clock 5.25mhz
name Speaker
clock N/A
name AY-3-8912A PSG
clock 1.31mhz
name YM2413 OPLL
clock 3.41mhz
name OKI MSM5205 ADPCM
clock 375.00khz
ROM Details
name size crc
5501m.2d 128.00k d86fade5
5502m.4d 128.00k 1ef09ff0
5507m.13c 512.00k 7de17b26
5508m.16c 128.00k ced3155b
5509m.17c 128.00k ca46ed48
5506m.11c 128.00k 161058fd
5505m.10c 128.00k b2ca9838
5504m.9c 128.00k 6ac42304
5503m.8c 128.00k 9276a10a
5515m.4b 512.00k ef130237
5514m.2b 128.00k ac714bb7
5513m.1b 128.00k 32b7bcbd
5512m.4a 128.00k b4220316
5511m.3a 128.00k 40ee77d8
5510m.2a 128.00k bb9c71e1