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Chess Champion: MK II (set 1) - mame (0280) machine



MAME: 0280 - Released: 2025-08-29T22:26:57 - Machines: 48893 - rom: 364836 - disk: 1378


machine

XMLJSONAO

namesourcefilesampleofisbiosisdeviceismechanicalrunnabledescriptionyearmanufacturercloneofromof
ccmk2commodore/chessmate.cppnononoyesChess Champion: MK II (set 1)1979Novag Industries / Commodorechmatechmate

driver

statusemulationsavestaterequiresartworkunofficialnosoundhardwareincompletecocktail
goodgoodsupportednononono

rom

namesizecrcsha1regionoffsetstatusoptionalmergebios
6332_00540966f10991b90cdc5a15d9ad813ad20410f21081c6e3e481812maincpu1000goodno6332_005
6530_02410244f28c443e33f8b7f38e54d7a6e0f0763f2328cc12cb0eademiot0goodno6530_024

chip

typetagnameclock
cpumaincpuMOS Technology 65041000000
audiospeakerSpeaker
audiodac2-Bit Ones Complement DAC

device_ref

name
m6504
mos6530
pwm_display
speaker
dac_2bit_oc

sound

channels
1

input

playerscoinsservicetilt
1nono

control

typeplayerbuttonswaysreverseminimummaximumsensitivitykeydeltaways2ways3reqbuttons
keypad11no

port, analog

port_taganalog_masks
:IN.0
:IN.1
:IN.4
:RESET