Manufacturers

Loading

AV2Mahjong No.1 Bay Bridge no Seijo (Japan)

  1. Game infos
  2. Sound
  3. Driver
  4. Inputs
  5. Controls
  6. Display
  7. Dipswitchs
  8. Roms list
  9. Chips list
  10. Disks list
  11. Serie
  12. Categories
  13. MAMEinfo
  14. History
Download av2mj1bb.zip (1.06 MB)
Snapshot

Game infos

Description AV2Mahjong No.1 Bay Bridge no Seijo (Japan)
Name av2mj1bb
Manufacturer Miki Syouji / AV Japan
Year 1991
Runnable yes
System arcade /
Number of players 1P
Added to MAME .037b08
Romset size 1.06 MB
Romset file 7 files
Romset zip 252 B
Language Japanese
Mature This game is for adults only
Genre Tabletop

Sound infos

Sound_channels 1

Driver infos

Driver status preliminary
Driver emulation preliminary
Driver color good
Driver sound good
Driver graphic good
Driver cocktail
Driver protection
Driver savestate yes

Inputs infos

Input service no
Input tilt no
Input players 2
Input buttons
Input coins 2

Controls infos

type ways minimum maximum sensitivity keydelta reverse
mahjong no

Display infos

type rotate flipx width height refresh pixclock htotal hbend hbstart vtotal vbend vbstart
raster 0 no 640 240 60

Dipswitchs

Roms list

console name bios size crc md5 merge sha1 region offset status optional
arcade 1.bin 65536 df0f03fb e6c2d6905b507611782bbd29f4d5fcd378a0a993 maincpu 0 good no
arcade 2.bin 65536 6283a444 fb6bc100be2af9fca2e47607700aa33dba9b2d5e audiocpu 10000 good no
arcade 3.bin 65536 0cdc9489 dfcee760679a893fed98bdb7642889d7491f00a7 audiocpu 0 good no
arcade 4.bin 131072 18fe29c3 4da8bac188330d142aa55948dc236896a58d480c gfx1 0 good no
arcade 5.bin 131072 0eff4bbf c1bfbab792ac4b8e26944d759f40059077326a57 gfx1 20000 good no
arcade 6.bin 131072 ac351796 23aaf79034227febe13defe86a3d5051733cfd3e gfx1 40000 good no
arcade mj-1802.9a 524288 e6213f10 377399e9cd20fc2055b680eb28d024824161b2ff gfx1 180000 good no

Chips list

name tag type clock
8-Bit R-2R DAC dac2 audio
Speaker speaker audio
YM3812 fmsnd audio 4000000
Z80 audiocpu cpu 4000000

Disks list

name md5 sha1 merge region index status optional
av2mj1bb vhs 0 nodump no

Serie

Serie : AV2Mahjong
  1. AV2Mahjong No.1 Bay Bridge no Seijo (Japan) (1991)
  2. AV2Mahjong No.2 Rouge no Kaori (Japan) (1991)

Categories

MAMEinfo

0.37b8 [Takahiro Nogi]


< Japan >


TODO:

* VHS Video Tape


NOTE:

- This game uses a video recorder for playing tapes.


WIP:

- 0.86u2: Changed visible area to 640x240.

- 0.65: Added 7x 'Unknown' dipswitches.

- 0.57: Added a new gfx1 rom ($180000). Changed description to 'AV2Mahjong No.1 Bay Bridge no Seijo (Japan)'. Renamed (av2mj1) to (av2mj1bb).

- 0.37b8: Takahiro Nogi added 'AV2Mahjong No.1 Bay Bridge no Seijo' (Nichibutsu/Miki Syouji/AV Japan 1991).

History


Arcade Video game published 28 years ago:

AV2 Mahjong No.1 Bay Bridge no Seijo (c) 1991 Miki Syouji.

A mahjong game utilizing prerecorded tape to show you your prizes!

- TECHNICAL -

Main CPU : Zilog Z80 (@ 3 Mhz)
Sound CPU : Zilog Z80 (@ 3.9 Mhz)
Sound Chips : YM3812 (@ 4 Mhz), (2x) DAC

Screen orientation : Horizontal
Video resolution : 640 x 240 pixels
Screen refresh : 60.00 Hz
Palette colors : 256

Player : 2
Control : mahjong keyboard

- TRIVIA -

Developed by AV Japan Co., Ltd.

Released in February 1991.

The title of this game translates from Japanese as 'Adult Video Mahjong No. 1 Blessed Lady of the Bay Bridge'.

- SERIES -

1. AV2 Mahjong No.1 Bay Bridge no Seijo (1991)
2. AV2 Mahjong No.2 Rouge no Kaori (1991)

- CONTRIBUTE -

Edit this entry: https://www.arcade-history.com/?&page=detail&id=151&o=2