Commodore 1571 Disk Drive - mame (0278) machine

MAME: 0278 - Released: 2025-06-29T00:16:39 - Machines: 48574 - rom: 362783 - disk: 1374

machine

• XML • JSON • AO

name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
c1571	devices/bus/cbmiec/c1571.cpp		no	yes	no	no	Commodore 1571 Disk Drive

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
310654-03.u2	32768	3889b8b8	e649ef4419d65829d2afd65e07d31f3ce147d6eb	u1	0	good	no		r3
310654-05.u2	32768	5755bae3	f1be619c106641a685f6609e4d43d6fc9eac1e70	u1	0	good	no		r5
jiffydos 1571.u2	32768	fe6cac6d	d4b79b60cf1eaa399d0932200eb7811e00455249	u1	0	good	no		jiffydos

chip

type	tag	name	clock
cpu	:u1	MOS Technology 6502	1000000
cpu	:u20	MOS 6526 CIA	1000000

device_ref

name
m6502
mos6522
mos6522
wd1770
c64h156
floppy_connector
mos6526

biosset

name	description	default
r3	Revision 3	no
r5	Revision 5	yes
jiffydos	JiffyDOS v6.01	no

dipswitch

Device Address

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Device Address	:ADDRESS	3

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
8	0	yes
9	1	no
10	2	no
11	3	no