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wtennis: MAME ROM Information.


World Tennis (c) 1982 Original Game.


Main CPU : M6502 (@ 1.5 Mhz)

Sound CPU : M6502 (@ 500 Khz)

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

Screen orientation : Vertical

Video resolution : 240 x 240 pixels

Screen refresh : 57.00 Hz

Palette colors : 8

Players : 2

Control : 8-way joystick

Buttons : 1


Released in May 1982.

Roberto Borio holds the official official record for this game with 307,250 points on 12/20/1984.


Game's rom.

MAME Info:

0.35b12 [Zsolt Vasvari]


- On startup, you have to reset the game (F3) to make it exit service mode.


- 0.133u5: MASH fixed missing ball sound in World Tennis.

- 0.101u3: Fixed cpu2 rom address in World Tennis.

- 0.37b16: Nicola Salmoria fixed colors in World Tennis. Fixed gfx1 roms addresses.

- 0.35b13: Zsolt Vasvari fixed sound in World Tennis.

- 0.35b12: Zsolt Vasvari added World Tennis (bootleg 1982).

- 30th April 1999: Zsolt Vasvari sent in a World Tennis driver.

Recommended Games (Tennis):

Tournament Table

World Tennis

Pro Tennis (DECO Cassette)

Pro Sports - Bowling, Tennis, and Golf

Tennis (bootleg of Pro Tennis)

Super Doubles Tennis

Super Doubles Tennis (DECO Cassette)

Tennis (PlayChoice-10)

Vs. Tennis


Passing Shot

World Court

Super World Court

Hot Shots Tennis

Super Tennis (Nintendo Super System)

David Crane's Amazing Tennis (Nintendo Super System)

Grand Slam (Mega Play)

Reality Tennis

Super Slam

Ultimate Tennis

Capcom Sports Club (Tennis)

Virtua Tennis / Power Smash

Virtua Tennis 2 / Power Smash 2

Smash Court Pro Tournament


Match '98

Romset: 43 kb / 13 files / 16.3 zip

MAME XML Output:

       <game name="wtennis" sourcefile="btime.c">
              <description>World Tennis</description>
              <rom name="tx" size="2048" crc="fd343474" sha1="1e1fd3f20ce1c7533767344f924029c8c62139a1" region="maincpu" offset="c000"/>
              <rom name="t4" size="4096" crc="e465d82c" sha1="c357dcf17539150425574985afa559db2e6ab834" region="maincpu" offset="d000"/>
              <rom name="t3" size="4096" crc="8f090eab" sha1="baeef8ee05010bf44cf8865a22911f3d458df1b0" region="maincpu" offset="e000"/>
              <rom name="t2" size="4096" crc="d2f9dd30" sha1="1faa088806e8627b5e561d8b99054d295045dcfb" region="maincpu" offset="f000"/>
              <rom name="t1" size="4096" crc="40737ea7" sha1="27e8474028385574035d3982f9c576bb9bb3facd" region="audiocpu" offset="e000"/>
              <rom name="t7" size="4096" crc="aa935169" sha1="965f41a9fcf35ac7c899e79acd0a85ab588d5831" region="gfx1" offset="0"/>
              <rom name="t10" size="4096" crc="746be927" sha1="a3361384437ac7c494fde92953c5aa5e3c104644" region="gfx1" offset="1000"/>
              <rom name="t6" size="4096" crc="4fb8565d" sha1="6de865e41dcba45190af0753baebf5ab66e4eeb4" region="gfx1" offset="2000"/>
              <rom name="t9" size="4096" crc="4893286d" sha1="f2c330286272b8d334b887bc4dd9608158249fc3" region="gfx1" offset="3000"/>
              <rom name="t5" size="4096" crc="ea1efa5d" sha1="dd8ef1991d74778e6844a669e6de649e1130ec79" region="gfx1" offset="4000"/>
              <rom name="t8" size="4096" crc="542ace7b" sha1="b1423d39302ad7d98c9223d8b1d6d062b7676dd9" region="gfx1" offset="5000"/>
              <rom name="mb7051.m5" size="32" crc="f051cb28" sha1="6aebccd38ba7887caff248c8acddb8e14526f1e7" region="proms" offset="0"/>
              <rom name="sb-4c" size="32" crc="a29b4204" sha1="7f15cae5c4aaa29638fb45029782dafd2b3d1484" region="proms" offset="20"/>
              <chip type="cpu" tag="maincpu" name="M6502" clock="1500000"/>
              <chip type="cpu" tag="audiocpu" name="M6502" clock="500000"/>
              <chip type="audio" tag="mono" name="Speaker"/>
              <chip type="audio" tag="ay1" name="AY-3-8910A" clock="1500000"/>
              <chip type="audio" tag="ay2" name="AY-3-8910A" clock="1500000"/>
              <chip type="audio" tag="discrete" name="DISCRETE"/>
              <display tag="screen" type="raster" rotate="270" width="240" height="240" refresh="57.444853" pixclock="6000000" htotal="384" hbend="8" hbstart="248" vtotal="272" vbend="8" vbstart="248" />
              <sound channels="1"/>
              <input players="2" buttons="1" coins="2">
                     <control type="joy" ways="8"/>
              <dipswitch name="Coin B" tag="DSW1" mask="3">
                     <dipvalue name="2 Coins/1 Credit" value="0"/>
                     <dipvalue name="1 Coin/1 Credit" value="3" default="yes"/>
                     <dipvalue name="1 Coin/2 Credits" value="2"/>
                     <dipvalue name="1 Coin/3 Credits" value="1"/>
              <dipswitch name="Coin A" tag="DSW1" mask="12">
                     <dipvalue name="2 Coins/1 Credit" value="0"/>
                     <dipvalue name="1 Coin/1 Credit" value="12" default="yes"/>
                     <dipvalue name="1 Coin/2 Credits" value="8"/>
                     <dipvalue name="1 Coin/3 Credits" value="4"/>
              <dipswitch name="Unknown" tag="DSW1" mask="16">
                     <dipvalue name="Off" value="0" default="yes"/>
                     <dipvalue name="On" value="16"/>
              <dipswitch name="Unknown" tag="DSW1" mask="32">
                     <dipvalue name="Off" value="0" default="yes"/>
                     <dipvalue name="On" value="32"/>
              <dipswitch name="Cabinet" tag="DSW1" mask="64">
                     <dipvalue name="Upright" value="0" default="yes"/>
                     <dipvalue name="Cocktail" value="64"/>
              <dipswitch name="Lives" tag="DSW2" mask="1">
                     <dipvalue name="2" value="1" default="yes"/>
                     <dipvalue name="3" value="0"/>
              <dipswitch name="Bonus Life" tag="DSW2" mask="6">
                     <dipvalue name="10000" value="6" default="yes"/>
                     <dipvalue name="20000" value="4"/>
                     <dipvalue name="30000" value="2"/>
                     <dipvalue name="None" value="0"/>
              <dipswitch name="Unknown" tag="DSW2" mask="8">
                     <dipvalue name="Off" value="0" default="yes"/>
                     <dipvalue name="On" value="8"/>
              <dipswitch name="Unused" tag="DSW2" mask="16">
                     <dipvalue name="Off" value="0" default="yes"/>
                     <dipvalue name="On" value="16"/>
              <dipswitch name="Unknown" tag="DSW2" mask="32">
                     <dipvalue name="Off" value="0" default="yes"/>
                     <dipvalue name="On" value="32"/>
              <dipswitch name="Unknown" tag="DSW2" mask="64">
                     <dipvalue name="Off" value="0" default="yes"/>
                     <dipvalue name="On" value="64"/>
              <dipswitch name="Unknown" tag="DSW2" mask="128">
                     <dipvalue name="Off" value="0" default="yes"/>
                     <dipvalue name="On" value="128"/>
              <driver status="good" emulation="good" color="good" sound="good" graphic="good" savestate="supported" palettesize="8"/>

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