spcforce: MAME ROM Information.
History:
Space Force (c) 1980 Venture Line.
- TECHNICAL -
Main CPU : 8085A (@ 4 Mhz)
Sound CPU : I8035 (@ 768 Khz)
Sound Chips : (3x) SN76496 (@ 2 Mhz)
Screen orientation : Vertical
Video resolution : 224 x 256 pixels
Screen refresh : 60.00 Hz
Palette colors : 8
Players : 2
Control : 2-way joystick
Buttons : 2
- TRIVIA -
This game is also known as "Meteoroids".
- SOURCES -
Game's rom.
MAME Info:
0.54 [Zsolt Vasvari]
0.36b1 [Zsolt Vasvari]
WIP:
- 0.139u3: Atari Ace converted Space Force to driver_data.
- 0.131u1: Angelo Salese added SN76496 ready line hook-up for Space Force, doesn't make a difference since it's not actually used and merged memory maps.
- 0.123u2: Changed palettesize to 64 colors.
- 0.122u8: Changed description to 'Space Force (set 1)'.
- 0.122u7: Changed 8085A CPU1 clock speed to 16MHz.
- 0.122u6: Changed I8035 CPU2 clock speed to 6144000 Hz.
- 0.54: Zsolt Vasvari added Space Force (Venture Line 1980) and clone (set 2) (Elcon (bootleg?)).
- 16th August 2001: Zsolt Vasvari added an earlier version of Meteoroids called Space Force.
- 15th April 2001: Zsolt Vasvari fixed an i8085 CPU core bug which affected Meteoroids title screen.
- 0.36b1: Zsolt Vasvari added Meteoroids (Venture Line 1981).
- 21st June 1999: Zsolt Vasvari added sound to Meteoroids.
- 6th June 1999: Zsolt Vasvari sent in a driver for Meteoroids.
Recommended Games (Asteroids):
Blasto
Asteroids
Asteroids Deluxe
Dai San Wakusei Meteor
Astropal
Space Duel
Space Force
Vortex
Moon Shuttle
Moon War
Space Fortress
Sinistar
Spectrum I+ (Vectrex - Mine Storm)
Blasteroids
Space Lords
Romset: 28 kb / 14 files / 13.9 zip
MAME XML Output:
| | <game name="spcforce" sourcefile="spcforce.c"> |
| | | <description>Space Force (set 1)</description> |
| | | <manufacturer>Venture Line</manufacturer> |
| | | <rom name="m1v4f.1a" size="2048" crc="7da0d1ed" sha1="2ee145f590da557be057f181b4861014627872e7" region="maincpu" offset="0"/> |
| | | <rom name="m2v4f.1c" size="2048" crc="25605bff" sha1="afda2884a00fdbc000191dd548fd8e34df3e2f49" region="maincpu" offset="800"/> |
| | | <rom name="m3v5f.2a" size="2048" crc="6f879366" sha1="ef624619dbaad1f2adf4fab82e04bac117dbfac6" region="maincpu" offset="1000"/> |
| | | <rom name="m4v5f.2c" size="2048" crc="7fbfabfa" sha1="0d6bbdcc80e251aa0ebd12e66549afaf6d8ccb0e" region="maincpu" offset="1800"/> |
| | | <rom name="m6v4f.3c" size="2048" crc="12128e9e" sha1="b2a113b419e11ca094f56ae93870df11690b119a" region="maincpu" offset="2800"/> |
| | | <rom name="m7v4f.4a" size="2048" crc="978ad452" sha1="fa84dcc6587403dd939da719a747d8c7332ed038" region="maincpu" offset="3000"/> |
| | | <rom name="m8v4f.4c" size="2048" crc="f805c3cd" sha1="78eb13b99aae895742b34ed56bee9313d3643de1" region="maincpu" offset="3800"/> |
| | | <rom name="vm5.k10" size="2048" crc="8820913c" sha1="90002cafdf5f32f916e5457e013ebe53405d5ca8" region="audiocpu" offset="0"/> |
| | | <rom name="rm1v2.6s" size="2048" crc="8e3490d7" sha1="a5e47f953bb833c2bb769b266fff60f7a20c69a6" region="gfx1" offset="0"/> |
| | | <rom name="rm2v1.7s" size="2048" crc="fbbfa05a" sha1="c737b216f47e14c069cb84b5dbcc5a79fcc13648" region="gfx1" offset="800"/> |
| | | <rom name="gm1v2.6p" size="2048" crc="4f574920" sha1="05930a8ea5c6e05d01d1b4faabb3305aab44125c" region="gfx1" offset="1000"/> |
| | | <rom name="gm2v1.7p" size="2048" crc="0cd89ce2" sha1="adb101400eb00119930494e99629948248d99d2f" region="gfx1" offset="1800"/> |
| | | <rom name="bm1v2.6m" size="2048" crc="130869ce" sha1="588d6c9403d5fd966266b4f0333ee47b36c8b1d8" region="gfx1" offset="2000"/> |
| | | <rom name="bm2v1.7m" size="2048" crc="472f0a9b" sha1="a8a9e2aa62374cd3bd938b5cb5fb20face3114c3" region="gfx1" offset="2800"/> |
| | | <chip type="cpu" tag="maincpu" name="8085A" clock="16000000"/> |
| | | <chip type="cpu" tag="audiocpu" name="I8035" clock="6144000"/> |
| | | <chip type="audio" tag="mono" name="Speaker"/> |
| | | <chip type="audio" tag="sn1" name="SN76496" clock="2000000"/> |
| | | <chip type="audio" tag="sn2" name="SN76496" clock="2000000"/> |
| | | <chip type="audio" tag="sn3" name="SN76496" clock="2000000"/> |
| | | <display tag="screen" type="raster" rotate="270" width="256" height="224" refresh="60.000000" /> |
| | | <input players="2" buttons="2" coins="2" service="yes"> |
| | | | <control type="joy" ways="2"/> |
| | | <dipswitch name="Coin A" tag="DSW" mask="3"> |
| | | | <dipvalue name="2 Coins/1 Credit" value="0"/> |
| | | | <dipvalue name="1 Coin/1 Credit" value="2" default="yes"/> |
| | | | <dipvalue name="1 Coin/2 Credits" value="1"/> |
| | | | <dipvalue name="Free Play" value="3"/> |
| | | <dipswitch name="Coin B" tag="DSW" mask="4"> |
| | | | <dipvalue name="1 Coin/3 Credits" value="0" default="yes"/> |
| | | | <dipvalue name="1 Coin/6 Credits" value="4"/> |
| | | <dipswitch name="Lives" tag="DSW" mask="24"> |
| | | | <dipvalue name="2" value="0"/> |
| | | | <dipvalue name="3" value="8" default="yes"/> |
| | | | <dipvalue name="4" value="16"/> |
| | | | <dipvalue name="5" value="24"/> |
| | | <dipswitch name="Bonus Life" tag="DSW" mask="32"> |
| | | | <dipvalue name="Off" value="0"/> |
| | | | <dipvalue name="On" value="32" default="yes"/> |
| | | <dipswitch name="Unknown" tag="DSW" mask="64"> |
| | | | <dipvalue name="Off" value="0" default="yes"/> |
| | | | <dipvalue name="On" value="64"/> |
| | | <dipswitch name="Cabinet" tag="DSW" mask="128"> |
| | | | <dipvalue name="Upright" value="128" default="yes"/> |
| | | | <dipvalue name="Cocktail" value="0"/> |
| | | <driver status="imperfect" emulation="good" color="imperfect" sound="good" graphic="good" savestate="unsupported" palettesize="64"/> |
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