Opus D-DOS(B) 1770 FDC - mame (0278) machine
MAME
HBMAME
TOSEC
MAME Machine
MAME Software
MAME: 0278 - Released: 2025-06-29T00:16:39 - Machines: 48574 - rom: 362783 - disk: 1374
machine
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XML
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JSON
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AO
name
sourcefile
sampleof
isbios
isdevice
ismechanical
runnable
description
year
manufacturer
cloneof
romof
bbc_opus1770
devices/bus/bbc/fdc/opus.cpp
no
yes
no
no
Opus D-DOS(B) 1770 FDC
rom
name
size
crc
sha1
region
offset
status
optional
merge
bios
opus-ddos345.rom
16384
c0163b95
1c5a68e08abbb7ffe663151c59088f750d2287a9
dfs_rom
0
good
no
ddos345
opus-ddos346.rom
16384
bf9c35cf
a1ad3e9acbd15400e7da1e50bc6673835cde1fe7
dfs_rom
0
good
no
ddos346
device_ref
name
wd1770
floppy_connector
floppy_connector
biosset
name
description
default
ddos345
Opus DDOS 3.45
no
ddos346
Opus DDOS 3.46
yes
slot, slotoption
slot_name
slotoption_name
slotoption_devname
slotoption_default
:fdc:0
525qd
floppy_525_qd
yes
:fdc:0
525dd
floppy_525_dd
no
:fdc:0
525sd
floppy_525_sd
no
:fdc:0
525ssdd
floppy_525_ssdd
no
:fdc:0
525sssd
floppy_525_sssd
no
:fdc:1
525qd
floppy_525_qd
yes
:fdc:1
525dd
floppy_525_dd
no
:fdc:1
525sd
floppy_525_sd
no
:fdc:1
525ssdd
floppy_525_ssdd
no
:fdc:1
525sssd
floppy_525_sssd
no
