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Omega Race (set 2)


MAME: 0.271 - Released: 2024-10-30T15:59:16 - Machines: 47358 - rom: 354314 - disk: 1336 - Lists: 717 - Software: 138541 - rom: 234702 - disk: 11183

machine

 ?

namesourcefilesampleofisbiosisdeviceismechanicalrunnabledescriptionyearmanufacturerromofcloneofMachineGenreId
omegrace2midway/omegrace.cpp nononoyesOmega Race (set 2)1981MidwayomegraceomegraceShooter / Field

rom

namesizecrcsha1regionoffsetstatusoptionalmergebios
o.r._1a.m74096f8539d46bb0c6bc2a84e904d1cb00822052c53c0a8ff1083maincpu0goodno  
o.r._2a.l740960ff707835fceaaea1439c3ae408a45f4d7839ec56b71504cmaincpu1000goodno  
o.r._3a.k740966349130da1ff62044d9e59294f56079e704beeebc65a56aamaincpu2000goodno  
o.r._4a.j740960a5ef64a42bcc5d5bfe11af4b26ba7753d83e121eef4b597maincpu3000goodno  
o.r._vector_i_6-1-81.e120481d0fdf3a3333397a9745874cea1dd6a1bda783cc59393b55vectorrom0goodnoomega.e1 
o.r._vector_ii_6-1-81.f12048d44c08142f216ee6de88bbe09775619003aee2d5aa8c554dvectorrom800goodnoomega.f1 
o.r.r._audio_6-1-81.k520487d426017370f0fb5608819de873c845f6010cbde75a9818eaudiocpu0goodnosound.k5 
dvgprom.bin256d481e958d8790547dc539e25984807573097b61ec3ffe614dvg:prom0goodnodvgprom.bin 

chip

typetagnameclock
cpumaincpuZilog Z803000000
cpuaudiocpuZilog Z801500000
audiomonoSpeaker 
audioay1AY-3-8912A PSG1000000
audioay2AY-3-8912A PSG1000000

control

typeplayerbuttonswaysreverseminimummaximumsensitivitykeydeltaways2ways3reqbuttons
dial12 no0631210   
dial22 no0631210   

device_ref

name
z80
z80
nvram
watchdog
vector_device
screen
dvg
speaker
generic_latch_8
ay8912
ay8912

dipswitch

nametagmask
1st Bonus LifeDSW13
2nd & 3rd Bonus LifeDSW112
Credit(s)/ShipsDSW148
UnusedDSW164
UnusedDSW1128
Coin ADSW27
Coin BDSW256
Free PlayDSW264
CabinetDSW2128
Service ModeIN0128

display

tagtyperotatewidthheightrefreshpixclockhtotalhbendhbstartvtotalvbendvbstartflipx
screenvector0  40.000000       no

driver

statusemulationsavestaterequiresartworkunofficialnosoundhardwareincompletecocktail
goodgoodsupportednonononopreliminary

input

playerscoinsservicetilt
22noyes

port

tag
:AVGDVG
:DSW1
:DSW2
:IN0
:IN1
:SPIN0
:SPIN1

sound

channels
1


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