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DC5 Floppy Disk Controller


MAME: 0.277 - Released: 2025-04-29T09:18:36 - Machines: 48166 - rom: 360010 - disk: 1372 - Lists: 720 - Software: 139547 - rom: 236389 - disk: 11341

machine

 ?

namesourcefilesampleofisbiosisdeviceismechanicalrunnabledescriptionyearmanufacturerromofcloneofMachineGenreId
ss50_dc5devices/bus/ss50/dc5.cpp noyesnonoDC5 Floppy Disk Controller    System / Device

configuration

nametagmask
Control register bit 7:CTRL_REG_BIT7_SIDE_SELECT1
FDC expected clock rate:EXPECTED_CLOCK15
Expected density:EXPECTED_DENSITY7
FLEX expected sectors per side:EXPECTED_SECTORS255
Force ready:FORCE_READY1
FLEX track zero expected sectors per side:TRACK_ZERO_EXPECTED_SECTORS255

device_ref

name
wd2797
floppy_connector
floppy_connector
floppy_connector
floppy_connector

dipswitch

nametagmask
Address mode:ADDRESS_MODE1
Interrupt select:INTERRUPT_SELECT3
Two control registers:TWO_CONTROL_REGS1

slot

name
:fdc:0
:fdc:1
:fdc:2
:fdc:3


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