mjfocusm: MAME ROM Information. History:
Mahjong Focus (c) 1989 Nichibutsu.
A mahjong game where you visit different locations to challenge others at mahjong!
- TECHNICAL -
Main CPU : Z80 (@ 5 Mhz)
Sound Chips : YM3812 (@ 2.5 Mhz), DAC (@ 2.5 Mhz)
Screen orientation : Horizontal
Video resolution : 512 x 240 pixels
Screen refresh : 60.00 Hz
Palette colors : 256
Player : 2
Control : mahjong keyboard
- TRIVIA -
Released in March 1989.
This game is also known as "Nozokimeguri Mahjong Peep Show".
- SOURCES -
Game's rom.
MAME XML Output:
   | <game name="mjfocusm" sourcefile="nbmj8891.c" cloneof="mjfocus" romof="mjfocus"> |
   |    | <description>Mahjong Focus [BET] (Japan 890510)</description> |
   |    | <year>1989</year> |
   |    | <manufacturer>Nichibutsu</manufacturer> |
   |    | <rom name="mfcs_02m.bin" size="65536" crc="409d4f0b" sha1="c19196e8315337a075d44f0814630fb820688788" region="maincpu" offset="0"/> |
   |    | <rom name="1.2k" merge="1.2k" size="65536" crc="e933d3c8" sha1="d13687ea61d141c0300e73033723ac0c7a322dc0" region="voice" offset="0"/> |
   |    | <rom name="3.8c" size="65536" crc="4c8d6ca9" sha1="68f0b676ddadf4eb8c073c1723dee84b4fb18de7" region="gfx1" offset="0"/> |
   |    | <rom name="mfcs_04m.bin" size="65536" crc="e73d7804" sha1="2579739540c27d679a34f0499e10124d6d719e74" region="gfx1" offset="10000"/> |
   |    | <rom name="5.8e" size="65536" crc="f4d7e344" sha1="690711684d8bec17db11f2ccd48232d1fe865174" region="gfx1" offset="20000"/> |
   |    | <rom name="mfcs_06m.bin" size="65536" crc="e4d638f6" sha1="4dea1401017bb28ee635cc0ff30e28ea667b31c8" region="gfx1" offset="30000"/> |
   |    | <rom name="mfcs_07m.bin" size="65536" crc="45be433a" sha1="af2677ce82959ffd43e5011ae2b4128ba76d57bb" region="gfx1" offset="40000"/> |
   |    | <rom name="mfcs_08m.bin" size="65536" crc="a7e1d761" sha1="1e8879b89c7218050c61c20ca30d1b963839dcb8" region="gfx1" offset="50000"/> |
   |    | <rom name="mfcs_09m.bin" size="65536" crc="21cbe481" sha1="7bc4b6283fe897553a12394c0ea671e8502ac338" region="gfx1" offset="60000"/> |
   |    | <rom name="mfcs_10m.bin" size="65536" crc="5430d20a" sha1="a48549e53ac99b4bac2c9637c498dd6387bf0131" region="gfx1" offset="70000"/> |
   |    | <rom name="11.8n" size="65536" crc="c9bdf0a8" sha1="861c23388ec39c6204df2ae86f26f5aa8a726f86" region="gfx1" offset="80000"/> |
   |    | <rom name="12.8p" size="65536" crc="777cbe0e" sha1="a5f0b048d29687bd8bb335ea4a65cf52daa0343f" region="gfx1" offset="90000"/> |
   |    | <rom name="mfcs_13m.bin" size="65536" crc="6bdb28c2" sha1="ac6594dcd59bf4ee389fe824cf934f97af02a72e" region="gfx1" offset="a0000"/> |
   |    | <rom name="14.10d" size="65536" crc="c86da643" sha1="d76425dcff49a47dacb667ac5feaefec6294089a" region="gfx1" offset="b0000"/> |
   |    | <rom name="15.10e" size="65536" crc="cdf4c1e9" sha1="87566e6900ebb26fda0909b2f18a59b169843c81" region="gfx1" offset="c0000"/> |
   |    | <rom name="16.10f" size="65536" crc="65ac5a6d" sha1="27e288b7767082da3ef3fb6deff4585e54454f7c" region="gfx1" offset="d0000"/> |
   |    | <rom name="17.10h" size="65536" crc="383ece66" sha1="693c5fcc33116e435b7ac2a6e1ed6a73f8903552" region="gfx1" offset="e0000"/> |
   |    | <rom name="18.10j" size="65536" crc="b2cc3586" sha1="e2629303726f8f135bee10c4f72b283123e3c85d" region="gfx1" offset="f0000"/> |
   |    | <rom name="mfcs_19m.bin" size="65536" crc="45c08364" sha1="ff83c1c4f6a0623691d3a35b14439387918a7108" region="gfx1" offset="100000"/> |
   |    | <rom name="mfcs_m1m.bin" size="262144" crc="da46163e" sha1="c6e5f59fe813915f94d81ff28526614c943b7082" region="protection" offset="0"/> |
   |    | <chip type="cpu" tag="maincpu" name="Z80" clock="5000000"/> |
   |    | <chip type="audio" tag="mono" name="Speaker"/> |
   |    | <chip type="audio" tag="fmsnd" name="AY-3-8910A" clock="1250000"/> |
   |    | <chip type="audio" tag="dac" name="DAC"/> |
   |    | <display tag="screen" type="raster" rotate="0" width="512" height="224" refresh="60.000000" /> |
   |    | <sound channels="1"/> |
   |    | <input players="2" coins="2"> |
   |    |    | <control type="mahjong"/> |
   |    | </input> |
   |    | <dipswitch name="Game Out" tag="DSWA" mask="7"> |
   |    |    | <dipvalue name="95% (Easy)" value="7" default="yes"/> |
   |    |    | <dipvalue name="90%" value="6"/> |
   |    |    | <dipvalue name="85%" value="5"/> |
   |    |    | <dipvalue name="80%" value="4"/> |
   |    |    | <dipvalue name="75%" value="3"/> |
   |    |    | <dipvalue name="70%" value="2"/> |
   |    |    | <dipvalue name="65%" value="1"/> |
   |    |    | <dipvalue name="60% (Hard)" value="0"/> |
   |    | </dipswitch> |
   |    | <dipswitch name="Last Chance" tag="DSWA" mask="8"> |
   |    |    | <dipvalue name="Off" value="8"/> |
   |    |    | <dipvalue name="On" value="0" default="yes"/> |
   |    | </dipswitch> |
   |    | <dipswitch name="W.Bet" tag="DSWA" mask="16"> |
   |    |    | <dipvalue name="Off" value="16"/> |
   |    |    | <dipvalue name="On" value="0" default="yes"/> |
   |    | </dipswitch> |
   |    | <dipswitch name="Show summary" tag="DSWA" mask="32"> |
   |    |    | <dipvalue name="Off" value="32"/> |
   |    |    | <dipvalue name="On" value="0" default="yes"/> |
   |    | </dipswitch> |
   |    | <dipswitch name="Character Display Test" tag="DSWA" mask="64"> |
   |    |    | <dipvalue name="Off" value="64" default="yes"/> |
   |    |    | <dipvalue name="On" value="0"/> |
   |    | </dipswitch> |
   |    | <dipswitch name="Flip Screen" tag="DSWA" mask="128"> |
   |    |    | <dipvalue name="Off" value="128" default="yes"/> |
   |    |    | <dipvalue name="On" value="0"/> |
   |    | </dipswitch> |
   |    | <dipswitch name="Coinage" tag="DSWB" mask="1"> |
   |    |    | <dipvalue name="1 Coin/1 Credit" value="1" default="yes"/> |
   |    |    | <dipvalue name="1 Coin/2 Credits" value="0"/> |
   |    | </dipswitch> |
   |    | <dipswitch name="Bet Min" tag="DSWB" mask="6"> |
   |    |    | <dipvalue name="1" value="6" default="yes"/> |
   |    |    | <dipvalue name="2" value="4"/> |
   |    |    | <dipvalue name="3" value="2"/> |
   |    |    | <dipvalue name="5" value="0"/> |
   |    | </dipswitch> |
   |    | <dipswitch name="Bet Max" tag="DSWB" mask="24"> |
   |    |    | <dipvalue name="8" value="24"/> |
   |    |    | <dipvalue name="10" value="16"/> |
   |    |    | <dipvalue name="12" value="8"/> |
   |    |    | <dipvalue name="20" value="0" default="yes"/> |
   |    | </dipswitch> |
   |    | <dipswitch name="Bet1 Only" tag="DSWB" mask="32"> |
   |    |    | <dipvalue name="Off" value="32" default="yes"/> |
   |    |    | <dipvalue name="On" value="0"/> |
   |    | </dipswitch> |
   |    | <dipswitch name="Score Pool" tag="DSWB" mask="64"> |
   |    |    | <dipvalue name="Off" value="64"/> |
   |    |    | <dipvalue name="On" value="0" default="yes"/> |
   |    | </dipswitch> |
   |    | <dipswitch name="Change Rate" tag="DSWB" mask="128"> |
   |    |    | <dipvalue name="A" value="128" default="yes"/> |
   |    |    | <dipvalue name="B" value="0"/> |
   |    | </dipswitch> |
   |    | <dipswitch name="Service Mode" tag="SYSTEM" mask="16"> |
   |    |    | <dipvalue name="Off" value="16" default="yes"/> |
   |    |    | <dipvalue name="On" value="0"/> |
   |    | </dipswitch> |
   |    | <driver status="good" emulation="good" color="good" sound="good" graphic="good" savestate="unsupported" palettesize="256"/> |
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