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trvwzh: MAME ROM Information.


Trivia Whiz (c) 1985 Merit.


Main CPU : Z80 (@ 2.5 Mhz)

Sound Chips : AY8910 (@ 2.5 Mhz)

Screen orientation : Vertical

Video resolution : 248 x 512 pixels

Screen refresh : 60.00 Hz

Palette colors : 256

Players : 2

Buttons : 5


Game's rom.

MAME Info:

0.85u1 [Pierpaolo Prazzoli]

Artwork available


- 0.135u4: Added user1 roms (spo-001_01a, spo-001_02a and spo-001_03a). Fixed rom names in clones Trivia ? Whiz (Vertical) (question set 1/2).

- 0.135u3: Fixed rom names.

- 0.129: David Haywood added clone 'Trivia ? Whiz (Horizontal) (question set 3)'. Changed description of clones '(Horizontal - Question set 1)' to '(Horizontal) (question set 1)' and '(Horizontal - Question set 2)' to '(Horizontal) (question set 2)'. Changed 'Trivia ? Whiz (Vertical - Question set 1)' and clone '(Vertical - Question set 2)' to clones 'Trivia ? Whiz (Vertical) (question set 1)' and '(Vertical) (question set 2)'.

- 0.127u6: Changed AY-3-8910A clock speed to 1250000 Hz. Changed visible area to 512x256 and VSync to 76.293945 Hz.

- 0.118u2: Renamed (trvwhzho) to (trvwzh), (trvwhzha) to (trvwzha) and (trvwhzve) to (trvwzv) and (trvwhzva) to (trvwzva).

- 0.104: Pierpaolo Prazzoli added 'Trivia ? Whiz (Vertical - Question set 1)' (Merit 1985) and (Vertical - Question set 2). Changed parent description to 'Trivia ? Whiz (Horizontal - Question set 1)'. Renamed (trvwhiz) to (trvwhzho) and (trvwhza) to (trvwhzha).

- 0.99u1: Fixed Trivia Whiz [Tomasz Slanina, Pierpaolo Prazzoli, Nicola Salmoria] - Game now playable. Added clone 'Trivia ? Whiz (Question set 2)'. Changed parent description to 'Trivia ? Whiz (Question set 1)'. Renamed (trvwhzii) to (trvwhiz). Fixed user1 rom loading. Changed visible area to 512x248 and palettesize to 256 colors.

- 0.98u4: Fixed user1 rom loading.

- 0.85u1: Pierpaolo Prazzoli added 'Trivia Whiz II ?' (Merit 1985).

Romset: 320 kb / 15 files / 244.4 zip

MAME XML Output:

       <game name="trvwzh" sourcefile="merit.c">
              <description>Trivia ? Whiz (Horizontal) (question set 1)</description>
              <rom name="trivia.u5" size="8192" crc="731fd5b1" sha1="1074780321029446da0e6765b9e036b06b067a48" region="maincpu" offset="0"/>
              <rom name="trivia.u6" size="8192" crc="af6886c0" sha1="48005b921d7ce33ffc0ba160be82053a26382a9d" region="maincpu" offset="2000"/>
              <rom name="triv_1_u39.u39" size="8192" crc="f8a5f5fb" sha1="a511e1a2b5e887ef00dc919e9e664ccec2d36cfa" region="gfx1" offset="0"/>
              <rom name="triv_1_u38.u38" size="8192" crc="27621e52" sha1="a7e88d329e2e774fef9bd8c5cefb4d8f1cfcba4c" region="gfx1" offset="2000"/>
              <rom name="triv_1_u37.u37" size="8192" crc="f739b5dc" sha1="fbf469b7f4cab50e06ec2def9344e3b9801a275e" region="gfx1" offset="4000"/>
              <rom name="triv_1_u40.u40" size="8192" crc="cea7319f" sha1="663cd18a4699dfd5ad1d3357094eff247e9b4a47" region="gfx2" offset="0"/>
              <rom name="ent-001_01a" size="32768" crc="ff45d92b" sha1="10356bc6a04b2c53ecaf76cb0cba3ec70b4ba612" region="user1" offset="8000"/>
              <rom name="ent-001_02a" size="32768" crc="902e26f7" sha1="f13b816bfc507fb429fb3f44531de346a82c780d" region="user1" offset="18000"/>
              <rom name="gen-001_01a" size="32768" crc="1d8d353f" sha1="6bd0cc5c67da81a48737f32bc49cbf235648c4c6" region="user1" offset="28000"/>
              <rom name="gen-001_02a" size="16384" crc="2000e3c3" sha1="21737fde3d1a1b22da4590476e4e52ee1bab026f" region="user1" offset="3c000"/>
              <rom name="spo-001_01a" size="32768" crc="ae111429" sha1="ff551d7ac7ad367338e908805aeb78c59a747919" region="user1" offset="48000"/>
              <rom name="spo-001_02a" size="32768" crc="ee9263b3" sha1="1644ab01f17e3af1e193e509d64dcbb243d3eb80" region="user1" offset="58000"/>
              <rom name="spo-001_03a" size="32768" crc="64181d34" sha1="f84e28fc589b86ca6a596815871ed26602bcc095" region="user1" offset="68000"/>
              <rom name="sex-001_01a" size="32768" crc="32519098" sha1="d070e02bb10e04964893903599a69a8943f9ac8a" region="user1" offset="78000"/>
              <rom name="sex-001_02a" size="32768" crc="0be4ef9a" sha1="c80080f1c853e1043bf7e47bea322540a8ac9195" region="user1" offset="88000"/>
              <chip type="cpu" tag="maincpu" name="Z80" clock="2500000"/>
              <chip type="audio" tag="mono" name="Speaker"/>
              <chip type="audio" tag="aysnd" name="AY-3-8910A" clock="1250000"/>
              <display tag="screen" type="raster" rotate="0" width="512" height="256" refresh="76.293945" pixclock="10000000" htotal="512" hbend="0" hbstart="512" vtotal="256" vbend="0" vbstart="256" />
              <sound channels="1"/>
              <input players="2" buttons="5" coins="2" service="yes">
              <dipswitch name="Reset High Scores" tag="IN1" mask="8">
                     <dipvalue name="Off" value="8" default="yes"/>
                     <dipvalue name="On" value="0"/>
              <dipswitch name="Unknown" tag="IN1" mask="16">
                     <dipvalue name="Off" value="16" default="yes"/>
                     <dipvalue name="On" value="0"/>
              <dipswitch name="Unknown" tag="IN1" mask="32">
                     <dipvalue name="Off" value="32" default="yes"/>
                     <dipvalue name="On" value="0"/>
              <dipswitch name="Unknown" tag="IN1" mask="64">
                     <dipvalue name="Off" value="64" default="yes"/>
                     <dipvalue name="On" value="0"/>
              <dipswitch name="Unknown" tag="IN1" mask="128">
                     <dipvalue name="Off" value="128" default="yes"/>
                     <dipvalue name="On" value="0"/>
              <dipswitch name="Demo Sounds" tag="DSW" mask="1">
                     <dipvalue name="Off" value="1"/>
                     <dipvalue name="On" value="0" default="yes"/>
              <dipswitch name="Unknown" tag="DSW" mask="2">
                     <dipvalue name="Off" value="2" default="yes"/>
                     <dipvalue name="On" value="0"/>
              <dipswitch name="On 0 Points" tag="DSW" mask="4">
                     <dipvalue name="Continue" value="4" default="yes"/>
                     <dipvalue name="Game Over" value="0"/>
              <dipswitch name="Coin A" tag="DSW" mask="8">
                     <dipvalue name="2 Coins/1 Credit" value="0"/>
                     <dipvalue name="1 Coin/1 Credit" value="8" default="yes"/>
              <dipswitch name="Unknown" tag="DSW" mask="16">
                     <dipvalue name="Off" value="16" default="yes"/>
                     <dipvalue name="On" value="0"/>
              <dipswitch name="Unknown" tag="DSW" mask="32">
                     <dipvalue name="Off" value="32" default="yes"/>
                     <dipvalue name="On" value="0"/>
              <dipswitch name="Cabinet" tag="DSW" mask="64">
                     <dipvalue name="Upright" value="64" default="yes"/>
                     <dipvalue name="Cocktail" value="0"/>
              <dipswitch name="Unknown" tag="DSW" mask="128">
                     <dipvalue name="Off" value="128" default="yes"/>
                     <dipvalue name="On" value="0"/>
              <driver status="good" emulation="good" color="good" sound="good" graphic="good" savestate="supported" palettesize="0"/>

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