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pitbossma: MAME ROM Information.


Pit Boss Megastar (c) 1994 Merit.


Main CPU : Z80 (@ 6 Mhz)

Palette colors : 256


1. Pit Boss (1983)

2. Super Pit Boss (198?)

3. Pit Boss II (1988)

4. Pit Boss Superstar (1989)

5. Pit Boss Megastar (1994)


Game's rom.

MAME Info:

0.133u4: [Mariusz Wojcieszek]

0.111u2 [David Haywood]


- 0.140u2: Mariusz Wojcieszek fixed 'Pit Boss Megastar', which doesn't boot.

- 0.139u3: Changed region user1 to extra.

- 0.133u4: Mariusz Wojcieszek added Pit Boss Megastar (9244-00-01). Changed 'Pit Boss Megastar' to clone 'Pit Boss Megastar (9243-00-01)'. Renamed (pitbossm) to (pitbossma). Brian Troha added documentation about the 'Pit Boss Megastar' sets and fixed rom names. Added dipswitches 'Solitaire Timer Mode', 'Sex Trivia', 'Coin Limit', 2x 'Sync Adjustment (Set by factory)' and 'Unused'.

- 0.124u5: Changed AY-3-8910A clock speed to 1789166 Hz.

- 0.123u5: Mariusz Wojcieszek fixed Pit Boss Megastar - Game now playable. Changed description to 'Pit Boss Megastar'. Changed Z80 CPU1 clock speed to 3578333 Hz and added AY-3-8910A (3578333 Hz) sound. Fixed cpu1 rom address to $6000. Swapped user1 roms ($0, $80000). Changed visible area to 544x480 and palettesize to 512 colors. Added dipswitches 'Run 21 and Trivia Whiz 2000: Coins to start', 'Great Solitaire: Coins to start' and 6x 'Unknown'.

- 0.111u2: David Haywood added Pitboss Megastar (Merit 1994).

Recommended Games:

Pit Boss

Pit Boss II

Super Pit Boss

Pit Boss Superstar

Pit Boss Megastar

Romset: 1216 kb / 10 files / 540.8 zip

MAME XML Output:

       <game name="pitbossma" sourcefile="meritm.c" cloneof="pitbossm" romof="pitbossm">
              <description>Pit Boss Megastar (9243-00-01)</description>
              <rom name="9243-00-01_u9-r0" size="65536" crc="55e14fb1" sha1="ec29764d1b63360f64b82452e0db8054b99fcca0" region="maincpu" offset="0"/>
              <rom name="9243-00-01_u10-r0" merge="9244-00-01_u10-r0" size="65536" crc="853a1a99" sha1="45e33442aa7e51c05c9ac8b8458937ee3ff4c21d" region="maincpu" offset="10000"/>
              <rom name="9243-00-01_u11-r0" size="65536" crc="47a9dfc7" sha1="eca100003f5605bcf405f610a0458ccb67894d35" region="maincpu" offset="20000"/>
              <rom name="9243-00-01_u12-r0" merge="9244-00-01_u12-r0" size="65536" crc="b9fb4203" sha1="84b514d9739d9c2ab1081cfc7cdedb41155ee038" region="maincpu" offset="30000"/>
              <rom name="9243-00-01_u13-r0" merge="9244-00-01_u13-r0" size="65536" crc="574fb3c7" sha1="213741df3055b97ddd9889c2aa3d3e863e2c86d3" region="maincpu" offset="40000"/>
              <rom name="9243-00-01_u15-r0" size="65536" crc="27034061" sha1="cff6be592a4a3ab01c204b081470f224e6186c4d" region="maincpu" offset="60000"/>
              <rom name="qs9243-00-01_u7-r0" merge="qs9243-00-01_u7-r0" size="262144" crc="35f4ca46" sha1="87917b3017f505fae65d6bfa2c7d6fb503c2da6a" region="extra" offset="0"/>
              <rom name="qs9243-00-01_u6-r0" merge="qs9243-00-01_u6-r0" size="262144" crc="606f1656" sha1="7f1e3a698a34d3c3b8f9f2cd8d5224b6c096e941" region="extra" offset="40000"/>
              <rom name="qs9243-00-01_u5-r0" merge="qs9243-00-01_u5-r0" size="262144" crc="590a1565" sha1="b80ea967b6153847b2594e9c59bfe87559022b6c" region="extra" offset="80000"/>
              <chip type="cpu" tag="maincpu" name="Z80" clock="3578333"/>
              <chip type="audio" tag="mono" name="Speaker"/>
              <chip type="audio" tag="aysnd" name="AY-3-8910A" clock="1789166"/>
              <display tag="screen" type="raster" rotate="0" width="544" height="480" refresh="60.000000" />
              <sound channels="1"/>
              <input players="1" buttons="7" coins="1" service="yes">
                     <control type="lightgun" minimum="0" maximum="16383" sensitivity="45" keydelta="15"/>
              <dipswitch name="Unused" tag="DSW" mask="1">
                     <dipvalue name="Off" value="0" default="yes"/>
                     <dipvalue name="On" value="1"/>
              <dipswitch name="Solitaire Timer Mode" tag="DSW" mask="2">
                     <dipvalue name="Off" value="0"/>
                     <dipvalue name="On" value="2" default="yes"/>
              <dipswitch name="Sex Trivia" tag="DSW" mask="4">
                     <dipvalue name="Off" value="0"/>
                     <dipvalue name="On" value="4" default="yes"/>
              <dipswitch name="Coin Limit" tag="DSW" mask="8">
                     <dipvalue name="No Coin Limit" value="0" default="yes"/>
                     <dipvalue name="4 Coin Limit" value="8"/>
              <dipswitch name="Run 21 and Trivia Whiz 2000: Coins to start" tag="DSW" mask="16">
                     <dipvalue name="2 Coins" value="0"/>
                     <dipvalue name="1 Coin" value="16" default="yes"/>
              <dipswitch name="Great Solitaire: Coins to start" tag="DSW" mask="32">
                     <dipvalue name="4 Coins" value="0"/>
                     <dipvalue name="2 Coins" value="32" default="yes"/>
              <dipswitch name="Sync Adjustment (Set by factory)" tag="DSW" mask="64">
                     <dipvalue name="Off" value="0" default="yes"/>
                     <dipvalue name="On" value="64"/>
              <dipswitch name="Sync Adjustment (Set by factory)" tag="DSW" mask="128">
                     <dipvalue name="Off" value="0" default="yes"/>
                     <dipvalue name="On" value="128"/>
              <driver status="imperfect" emulation="good" color="good" sound="good" graphic="imperfect" savestate="unsupported" palettesize="512"/>

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