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trvquest: MAME ROM Information.


History:

Trivia Quest (c) 1984 Techstar.


- TECHNICAL -


Main CPU : M6809 (@ 6 Mhz)

Sound Chips : (2x) AY8910 (@ 1.5 Mhz)


Screen orientation : Vertical

Video resolution : 256 x 256 pixels

Screen refresh : 60.00 Hz

Palette colors : 8


Players : 1

Buttons : 4


- TRIVIA -


Licensed to Sunn for distribution.


- SOURCES -


Game's rom.



MAME Info:

0.101u4 [Pierpaolo Prazzoli]


WIP:

- 0.135u4: Fabio Priuli fixed access violation in Trivia Quest.

- 0.127u1: Pierpaolo Prazzoli changed Trivia Quest clocks based on some really old information. Changed M6809 CPU1 clock speed to 1.5MHz and the 2x AY-3-8912A to 3MHz.

- 0.123u2: Zsolt Vasvari changed Trivia Quest use the Gameplan video code. Changed VSync to 59.196429 Hz.

- 0.107u4: Pierpaolo Prazzoli fixed Trivia Quest - Game now playable. Added 4x buttons, 1 coin slot and 'Coinage' dipswitch.

- 9th August 2006: Pierpaolo Prazzoli - Finally I found out how Trivia Quest reads its inputs. Now the game works!

- 0.101u4: Pierpaolo Prazzoli added Trivia Quest (Sunn / Techstar 1984).

- 20th December 2004: Pierpaolo Prazzoli - Trivia Quest (Sunn / Techstar 1984) uses the same graphics hardware used in gameplan driver, but the problem is... Where are inputs?


Romset: 92 kb / 14 files / 39.0 zip



MAME XML Output:

       <game name="trvquest" sourcefile="trvquest.c">
              <description>Trivia Quest</description>
              <year>1984</year>
              <manufacturer>Sunn / Techstar</manufacturer>
              <rom name="rom3" size="4096" crc="2ff7f370" sha1="66f40426ed02ee44235e17a49d9054ede42b83b9" region="maincpu" offset="b000"/>
              <rom name="rom4" size="4096" crc="b1adebcb" sha1="661cabc92b1defce5c2edb8e873a80d5032084d0" region="maincpu" offset="c000"/>
              <rom name="rom5" size="4096" crc="2fc10a15" sha1="8ecce32a5a167056c8fb48554a8907ae6299921e" region="maincpu" offset="d000"/>
              <rom name="rom6" size="4096" crc="fabf4846" sha1="862cac32de78f2ff4afef398b864d5533d302a4f" region="maincpu" offset="e000"/>
              <rom name="rom7" size="4096" crc="a9f56551" sha1="fb6fc3b17a6e66571a5ba837befbfac1ac26cc39" region="maincpu" offset="f000"/>
              <rom name="romi" size="8192" crc="c8368f69" sha1="c1dfb701482c5ae922df0a93665a519995a2f4f1" region="questions" offset="6000"/>
              <rom name="romh" size="8192" crc="f3aa8a08" sha1="2bf8f878cc1df84806a6fb8e7be2656c422d61b9" region="questions" offset="8000"/>
              <rom name="romg" size="8192" crc="f85f8e48" sha1="38c9142181a8ee5c0bc80cf2a06d4137fcb2a8b9" region="questions" offset="a000"/>
              <rom name="romf" size="8192" crc="2bffdcab" sha1="96bd9aede5a76f9ddcf29e8df2c632075d21b8f6" region="questions" offset="c000"/>
              <rom name="rome" size="8192" crc="3ff66402" sha1="da13fe6b99d7517ad2ecd0e42d0c306d4e49563a" region="questions" offset="e000"/>
              <rom name="romd" size="8192" crc="4e21653f" sha1="719a8dda9b81963a6b6d7d3e4966ecde676b9ecf" region="questions" offset="10000"/>
              <rom name="romc" size="8192" crc="081a5322" sha1="09e7ea5f1ee1dc35ec00bcea1550c6fe0bbdf60d" region="questions" offset="12000"/>
              <rom name="romb" size="8192" crc="819ab451" sha1="78c181eae63d55d1d0643bb7be07ca3cdbe14285" region="questions" offset="14000"/>
              <rom name="roma" size="8192" crc="b4bcaf33" sha1="c6b08fb8d55b2834d0c6c5baff9f544c795e4c15" region="questions" offset="16000"/>
              <chip type="cpu" tag="maincpu" name="M6809" clock="1500000"/>
              <chip type="audio" tag="mono" name="Speaker"/>
              <chip type="audio" tag="ay1" name="AY-3-8910A" clock="3000000"/>
              <chip type="audio" tag="ay2" name="AY-3-8910A" clock="3000000"/>
              <display tag="screen" type="raster" rotate="90" width="256" height="256" refresh="59.196429" pixclock="5834400" htotal="352" hbend="0" hbstart="256" vtotal="280" vbend="0" vbstart="256" />
              <sound channels="1"/>
              <input players="1" buttons="4" coins="1">
              </input>
              <dipswitch name="Unknown" tag="UNK" mask="1">
                     <dipvalue name="Off" value="1" default="yes"/>
                     <dipvalue name="On" value="0"/>
              </dipswitch>
              <dipswitch name="Unknown" tag="UNK" mask="2">
                     <dipvalue name="Off" value="2" default="yes"/>
                     <dipvalue name="On" value="0"/>
              </dipswitch>
              <dipswitch name="Unknown" tag="UNK" mask="4">
                     <dipvalue name="Off" value="4" default="yes"/>
                     <dipvalue name="On" value="0"/>
              </dipswitch>
              <dipswitch name="Unknown" tag="UNK" mask="8">
                     <dipvalue name="Off" value="8" default="yes"/>
                     <dipvalue name="On" value="0"/>
              </dipswitch>
              <dipswitch name="Unknown" tag="UNK" mask="16">
                     <dipvalue name="Off" value="16" default="yes"/>
                     <dipvalue name="On" value="0"/>
              </dipswitch>
              <dipswitch name="Unknown" tag="UNK" mask="32">
                     <dipvalue name="Off" value="32" default="yes"/>
                     <dipvalue name="On" value="0"/>
              </dipswitch>
              <dipswitch name="Unknown" tag="UNK" mask="64">
                     <dipvalue name="Off" value="64" default="yes"/>
                     <dipvalue name="On" value="0"/>
              </dipswitch>
              <dipswitch name="Unknown" tag="UNK" mask="128">
                     <dipvalue name="Off" value="128" default="yes"/>
                     <dipvalue name="On" value="0"/>
              </dipswitch>
              <dipswitch name="Coinage" tag="DSW" mask="7">
                     <dipvalue name="4 Coins/1 Credit" value="6"/>
                     <dipvalue name="3 Coins/1 Credit" value="5"/>
                     <dipvalue name="2 Coins/1 Credit" value="4"/>
                     <dipvalue name="1 Coin/1 Credit" value="1" default="yes"/>
                     <dipvalue name="1 Coin/2 Credits" value="2"/>
                     <dipvalue name="1 Coin/3 Credits" value="3"/>
                     <dipvalue name="Free Play" value="0"/>
              </dipswitch>
              <dipswitch name="Unknown" tag="DSW" mask="8">
                     <dipvalue name="Off" value="8" default="yes"/>
                     <dipvalue name="On" value="0"/>
              </dipswitch>
              <dipswitch name="Unknown" tag="DSW" mask="16">
                     <dipvalue name="Off" value="16" default="yes"/>
                     <dipvalue name="On" value="0"/>
              </dipswitch>
              <dipswitch name="Unknown" tag="DSW" mask="32">
                     <dipvalue name="Off" value="32" default="yes"/>
                     <dipvalue name="On" value="0"/>
              </dipswitch>
              <dipswitch name="Unknown" tag="DSW" mask="64">
                     <dipvalue name="Off" value="64" default="yes"/>
                     <dipvalue name="On" value="0"/>
              </dipswitch>
              <dipswitch name="Unknown" tag="DSW" mask="128">
                     <dipvalue name="Off" value="128" default="yes"/>
                     <dipvalue name="On" value="0"/>
              </dipswitch>
              <driver status="good" emulation="good" color="good" sound="good" graphic="good" savestate="supported" palettesize="0"/>
       </game>
 
 


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