Opus 8272 FDC

MAME: 0.280 - Released: 2025-08-29T21:26:57 - Machines: 48893 - rom: 364836 - disk: 1378 - Lists: 731 - Software: 139884 - rom: 236863 - disk: 11396

machine AO ? name sourcefile sampleof isbios isdevice ismechanical runnable description year manufacturer cloneof romof MachineGenreId bbc_opus8272 devices/bus/bbc/fdc/opus.cpp   no yes no no Opus 8272 FDC         System / Device

rom name size crc sha1 region offset status optional merge bios opus-ddos300.rom 16384 1b5fa131 6b4e0363a9d39807973a2ef0871a78b287cea27e dfs_rom 0 good no   ddos300 opus-ddos305.rom 16384 43c75fa4 0b7194a234c2316ba825e878e3f69928bf3bb595 dfs_rom 0 good no   ddos305

biosset name description default ddos300 Opus DDOS 3.00 no ddos305 Opus DDOS 3.05 yes

device_ref name i8272a floppy_connector floppy_connector

slot name :i8272:0 :i8272:1

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