The ChessMachine DR - mame (0284) machine

MAME: 0284 - Released: 2025-12-30T16:33:58 - Machines: 49538 - rom: 367487 - disk: 1392

machine

• XML • JSON • RUN

namesourcefilesampleofisbiosisdeviceismechanicalrunnabledescriptionyearmanufacturercloneofromof
isa_chessmdrdevices/bus/isa/chessmdr.cppnoyesnonoThe ChessMachine DR

snap

The ChessMachine DR png snap The ChessMachine DR jpg snap thumbnail
KeyLengthLastWriteTimeWidthHeightHorizontalResolutionVerticalResolutionPaletteLengthPixelFormatPropertyItems
isa_chessmdr5645929/12/2025 11:31:2464048071.983671.98360Format24bppRgb770:ICC Profile, 305:MAME 0.212 (Aug 2 2019)

chip

typetagnameclock
cpu:chessm:maincpuARM15000000

device_ref

tagname
:_tmp:chessmchessmachine
:_tmp:chessm:maincpuarm_cpu

dipswitch

I/O Port Address

nametagmaskcondition_tagcondition_maskcondition_relationcondition_value
I/O Port Address:DSW15

location

namenumberinverted
CMDR_SW11no
CMDR_SW12no
CMDR_SW13no
CMDR_SW14no

value

namevaluedefaultcondition_tagcondition_maskcondition_relationcondition_value
0x010 (Invalid)0no
0x050 (Invalid)1no
0x090 (Invalid)2no
0x0D0 (Invalid)3no
0x1104no
0x1505no
0x1906no
0x1D07no
0x2108no
0x2509yes
0x29010no
0x2D011no
0x31012no
0x35013no
0x39014no
0x3D015no