vmahjong: MAME ROM Information.
History:
Virtual Mahjong (c) 1997 Micronet.
- TECHNICAL -
Sega Titan Video hardware (STV)
Main CPU : (2x) SH-2 (@ 28.6364 Mhz), 68000 (@ 11.45456 Mhz)
Sound Chips : SCSP (@ 11.45456 Mhz)
Screen orientation : Horizontal
Video resolution : 704 x 513 pixels
Screen refresh : 60.00 Hz
Palette colors : 6144
Players : 2
Control : 8-way joystick
Buttons : 6
- TRIVIA -
Released in December 1996.
PATENTS :
U.S.A : 4,442,486 - 4,454,594 - 4,462,076
Europe : 80244
Canada : 1,183,276
Honk Kong : 88-4302
Singapore : 88-155
- SERIES -
1. Virtual Mahjong (1997)
2. Virtual Mahjong 2 - My Fair Lady (1998)
- PORTS -
* Consoles :
Sega Saturn (1998)
- SOURCES -
Game's rom.
MAME Info:
0.74u2 [?]
0.63 [?]
< Japan >
WIP:
- 0.143u4: Angelo Salese fixed mahjong panel input quirks for Virtual Mahjong.
- 0.142u5: Angelo Salese fixed an ST-V window effect bug when it's in double interlace mode, fixes a graphic bug with Virtual Mahjong. Also Fixed Virtual Mahjong crashes after select screen.
- 0.137u1: Added vmahjong.nv NVRAM.
- 0.99u8: Mariusz Wojcieszek added VDP2 scaling for 8bpp and 15bpp bitmaps, this fixes Virtual Mahjong backgrounds.
- 0.96: Angelo Salese added the possibility on the VDP1 to double the horizontal resolution under some circumstances. This affects Astra SuperStars, Virtual Mahjong & Virtual Mahjong 2.
- 0.90u2: Angelo Salese fixed a window effect bug in Double-density interlace mode, this fixes some graphics in Virtual Mahjong.Changed description to 'Virtual Mahjong (J 961214 V1.000)'.
- 30th December 2004: Angelo Salese - Fixed some bugs with the SCU DMA side. As a result Virtual Mahjong is playable with glitches caused by missing roz effects.
- 0.74u2: Added Virtual Mahjong (Micronet 1997).
- 0.63: Added Virtual Mahjong (Testdriver).
Romset: 30721 kb / 9 files / 15.5 zip
MAME XML Output:
| | <game name="vmahjong" sourcefile="stv.c" romof="stvbios"> |
| | | <description>Virtual Mahjong (J 961214 V1.000)</description> |
| | | <manufacturer>Micronet</manufacturer> |
| | | <biosset name="jp" description="EPR-20091 (Japan 97/08/21)" default="yes"/> |
| | | <biosset name="jp1" description="EPR-19730 (Japan 97/02/17)"/> |
| | | <biosset name="jp2" description="EPR-17951A (Japan 95/04/25)"/> |
| | | <biosset name="jp3" description="STVB1.11J (Japan 95/02/20)"/> |
| | | <biosset name="jp4" description="EPR-17740 (Japan 95/01/31)"/> |
| | | <biosset name="euro" description="EPR-17954A (Europe 95/04/25)"/> |
| | | <biosset name="us" description="EPR-17952A (USA 95/04/25)"/> |
| | | <biosset name="tw" description="EPR-17953A (Taiwan 95/04/25)"/> |
| | | <biosset name="tw1" description="STVB1.11T (Taiwan 95/02/20)"/> |
| | | <biosset name="debug" description="Debug (95/01/13)"/> |
| | | <biosset name="dev" description="Development (bios 1.061)"/> |
| | | <rom name="epr-20091.ic8" merge="epr-20091.ic8" bios="jp" size="524288" crc="59ed40f4" sha1="eff0f54c70bce05ff3a289bf30b1027e1c8cd117" region="maincpu" offset="0"/> |
| | | <rom name="epr-19730.ic8" merge="epr-19730.ic8" bios="jp1" size="524288" crc="d0e0889d" sha1="fae53107c894e0c41c49e191dbe706c9cd6e50bd" region="maincpu" offset="0"/> |
| | | <rom name="epr-17951a.ic8" merge="epr-17951a.ic8" bios="jp2" size="524288" crc="2672f9d8" sha1="63cf4a6432f6c87952f9cf3ab0f977aed2367303" region="maincpu" offset="0"/> |
| | | <rom name="stvb111j.ic8" merge="stvb111j.ic8" bios="jp3" size="524288" crc="3e23c81f" sha1="f9b282fd27693e9891843597b2e1823da3d23c7b" region="maincpu" offset="0"/> |
| | | <rom name="epr-17740.ic8" merge="epr-17740.ic8" bios="jp4" size="524288" crc="5c5aa63d" sha1="06860d96923b81afbc21e0ad32ee19487d8ff6e7" region="maincpu" offset="0"/> |
| | | <rom name="epr-17954a.ic8" merge="epr-17954a.ic8" bios="euro" size="524288" crc="f7722da3" sha1="af79cff317e5b57d49e463af16a9f616ed1eee08" region="maincpu" offset="0"/> |
| | | <rom name="epr-17952a.ic8" merge="epr-17952a.ic8" bios="us" size="524288" crc="d1be2adf" sha1="eaf1c3e5d602e1139d2090a78d7e19f04f916794" region="maincpu" offset="0"/> |
| | | <rom name="epr-17953a.ic8" merge="epr-17953a.ic8" bios="tw" size="524288" crc="a4c47570" sha1="9efc73717ec8a13417e65c54344ded9fc25bf5ef" region="maincpu" offset="0"/> |
| | | <rom name="stvb111t.ic8" merge="stvb111t.ic8" bios="tw1" size="524288" crc="02daf123" sha1="23185beb1ce9c09b8719e57d1adb7b28c8141fd5" region="maincpu" offset="0"/> |
| | | <rom name="stv110.bin" merge="stv110.bin" bios="debug" size="524288" crc="3dfeda92" sha1="8eb33192a57df5f3a1dfb57263054867c6b2db6d" region="maincpu" offset="0"/> |
| | | <rom name="stv1061.bin" merge="stv1061.bin" bios="dev" size="524288" crc="728dbca3" sha1="0ed2030177f0aa8285645c395ae9ad9f568ab1d6" region="maincpu" offset="0"/> |
| | | <rom name="mpr19620.7" size="2097152" crc="c98de7e5" sha1="5346f884793bcb080aa01967e91b54ced4a9802f" region="game0" offset="200000"/> |
| | | <rom name="mpr19615.2" size="4194304" crc="c62896da" sha1="52a5b10ca8af31295d2d700349eca038c418b522" region="game0" offset="400000"/> |
| | | <rom name="mpr19616.3" size="4194304" crc="f62207c7" sha1="87e60183365c6f7e62c7a0667f88df0c7f5457fd" region="game0" offset="800000"/> |
| | | <rom name="mpr19617.4" size="4194304" crc="ab667e19" sha1="2608a567888fe052753d0679d9a831d7706dbc86" region="game0" offset="c00000"/> |
| | | <rom name="mpr19618.5" size="4194304" crc="9782ceee" sha1="405dd42706416e128b1e2fde225b5343e9330092" region="game0" offset="1000000"/> |
| | | <rom name="mpr19619.6" size="4194304" crc="0b76866c" sha1="10add2993dfe9daf757ec2ff8675390081a93c0a" region="game0" offset="1400000"/> |
| | | <rom name="mpr19614.1" size="4194304" crc="b83b3f03" sha1="e5a5919ee74964633eaaf4af2fe04c38604ccf16" region="game0" offset="1800000"/> |
| | | <rom name="mpr19621.8" size="4194304" crc="f92616b3" sha1="61a9dda92a86a02d027260e11b1bad3b0dda9f02" region="game0" offset="1c00000"/> |
| | | <rom name="vmahjong.nv" size="128" crc="4e6487f4" sha1="d6d930ab5f21b8c4f42812d08b3ee90f2bc94081" region="eeprom" offset="0"/> |
| | | <chip type="cpu" tag="maincpu" name="SH-2" clock="28636360"/> |
| | | <chip type="cpu" tag="slave" name="SH-2" clock="28636360"/> |
| | | <chip type="cpu" tag="audiocpu" name="68000" clock="11289600"/> |
| | | <chip type="audio" tag="lspeaker" name="Speaker"/> |
| | | <chip type="audio" tag="rspeaker" name="Speaker"/> |
| | | <chip type="audio" tag="scsp" name="SCSP"/> |
| | | <chip type="audio" tag="cdda" name="CD/DA"/> |
| | | <display tag="screen" type="raster" rotate="0" width="320" height="224" refresh="59.764793" pixclock="6711646" htotal="427" hbend="0" hbstart="320" vtotal="263" vbend="0" vbstart="224" /> |
| | | <input players="1" buttons="2" coins="2" service="yes"> |
| | | | <control type="joy" ways="8"/> |
| | | | <control type="mahjong"/> |
| | | <dipswitch name="PDR1" tag="DSW1" mask="1"> |
| | | | <dipvalue name="Off" value="1" default="yes"/> |
| | | | <dipvalue name="On" value="0"/> |
| | | <dipswitch name="Unknown" tag="DSW1" mask="2"> |
| | | | <dipvalue name="Off" value="2" default="yes"/> |
| | | | <dipvalue name="On" value="0"/> |
| | | <dipswitch name="Unknown" tag="DSW1" mask="4"> |
| | | | <dipvalue name="Off" value="4" default="yes"/> |
| | | | <dipvalue name="On" value="0"/> |
| | | <dipswitch name="Unknown" tag="DSW1" mask="8"> |
| | | | <dipvalue name="Off" value="8" default="yes"/> |
| | | | <dipvalue name="On" value="0"/> |
| | | <dipswitch name="Unknown" tag="DSW1" mask="16"> |
| | | | <dipvalue name="Off" value="16" default="yes"/> |
| | | | <dipvalue name="On" value="0"/> |
| | | <dipswitch name="Unknown" tag="DSW1" mask="32"> |
| | | | <dipvalue name="Off" value="32" default="yes"/> |
| | | | <dipvalue name="On" value="0"/> |
| | | <dipswitch name="Unknown" tag="DSW1" mask="64"> |
| | | | <dipvalue name="Off" value="64" default="yes"/> |
| | | | <dipvalue name="On" value="0"/> |
| | | <dipswitch name="Unknown" tag="DSW1" mask="128"> |
| | | | <dipvalue name="Off" value="128" default="yes"/> |
| | | | <dipvalue name="On" value="0"/> |
| | | <dipswitch name="PDR2" tag="DSW2" mask="1"> |
| | | | <dipvalue name="Off" value="1" default="yes"/> |
| | | | <dipvalue name="On" value="0"/> |
| | | <dipswitch name="Unknown" tag="DSW2" mask="2"> |
| | | | <dipvalue name="Off" value="2" default="yes"/> |
| | | | <dipvalue name="On" value="0"/> |
| | | <dipswitch name="Unknown" tag="DSW2" mask="4"> |
| | | | <dipvalue name="Off" value="4" default="yes"/> |
| | | | <dipvalue name="On" value="0"/> |
| | | <dipswitch name="Unknown" tag="DSW2" mask="8"> |
| | | | <dipvalue name="Off" value="8" default="yes"/> |
| | | | <dipvalue name="On" value="0"/> |
| | | <dipswitch name="Unknown" tag="DSW2" mask="16"> |
| | | | <dipvalue name="Off" value="16" default="yes"/> |
| | | | <dipvalue name="On" value="0"/> |
| | | <dipswitch name="Unknown" tag="DSW2" mask="32"> |
| | | | <dipvalue name="Off" value="32" default="yes"/> |
| | | | <dipvalue name="On" value="0"/> |
| | | <dipswitch name="Unknown" tag="DSW2" mask="64"> |
| | | | <dipvalue name="Off" value="64" default="yes"/> |
| | | | <dipvalue name="On" value="0"/> |
| | | <dipswitch name="Unknown" tag="DSW2" mask="128"> |
| | | | <dipvalue name="Off" value="128" default="yes"/> |
| | | | <dipvalue name="On" value="0"/> |
| | | <configuration name="I/O Device type" tag="IO_TYPE" mask="1"> |
| | | | <confsetting name="Mahjong Panel" value="0" default="yes"/> |
| | | | <confsetting name="Joystick" value="1"/> |
| | | <driver status="imperfect" emulation="good" color="good" sound="imperfect" graphic="imperfect" savestate="unsupported" palettesize="6144"/> |
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