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Williams System 9 Sound Board - mame (0280) machine

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

machine

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namesourcefilesampleofisbiosisdeviceismechanicalrunnabledescriptionyearmanufacturercloneofromof
wmss9shared/williamssound.cppnoyesnonoWilliams System 9 Sound Board

chip

typetagnameclock
cpu:cpuMotorola MC68024000000
audio:dacMC1408 DAC
audio:hcHC-55516

device_ref

name
m6802
mc1408
hc55516
pia6821

sound

channels
0

input

playerscoinsservicetilt
1nono

control

typeplayerbuttonswaysreverseminimummaximumsensitivitykeydeltaways2ways3reqbuttons
keypad1no