Acorn System 5 - mame (0278) machine

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

machine

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name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
acrnsys5	acorn/acrnsys.cpp		no	no	no	yes	Acorn System 5	1982	Acorn Computers

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
bus3:vdu80:screen	raster	0	480	250	50.080128	12000000	768	132	612	312	20	270	no

status	emulation	savestate	requiresartwork	unofficial	nosoundhardware	incomplete	cocktail
good	good	supported	no	no	yes	no

name	size	crc	sha1	region	offset	status	optional	merge	bios
sys5f_iss1.ic11	8192	cd80418d	e588298239b5360b5d1e15d5cd9f7fe2b1693e5d	maincpu	0	good	no

type	tag	name	clock
cpu	maincpu	MOS Technology 6502	2000000
audio	bus4:fdc:i8271:0:525qd:flopsndout	Speaker
audio	bus4:fdc:i8271:0:525qd:floppysound	Floppy sound	44100
audio	bus4:fdc:i8271:1:525qd:flopsndout	Speaker
audio	bus4:fdc:i8271:1:525qd:floppysound	Floppy sound	44100

tag	name	status	filter
flop_list	acrnsys_flop	original
rom_list	acrnsys_rom	original

channels
2

type	tag	interface	fixed_image	mandatory	name	briefname
floppydisk	bus4:fdc:i8271:0:525qd	floppy_5_25			floppydisk1	flop1
floppydisk	bus4:fdc:i8271:1:525qd	floppy_5_25			floppydisk2	flop2

type	tag	interface	fixed_image	mandatory	extension_names
floppydisk	bus4:fdc:i8271:0:525qd	floppy_5_25			mfi, dfi, mfm, td0, imd, 86f, d77, d88, 1dd, cqm, cqi, dsk, ssd, bbc, img
floppydisk	bus4:fdc:i8271:1:525qd	floppy_5_25			mfi, dfi, mfm, td0, imd, 86f, d77, d88, 1dd, cqm, cqi, dsk, ssd, bbc, img

players	coins	service	tilt
1		no	no

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3	reqbuttons
keyboard		62		no

slot_name	slotoption_name	slotoption_devname	slotoption_default
bus1	vib	acorn_vib	no
bus1	vdu80	acorn_vdu80	no
bus1	vdu40	acorn_vdu40	no
bus1	fdc	acorn_fdc	no
bus1	econet	acorn_econet	no
bus1	cass	acorn_cass	no
bus1	8k	acorn_8k	no
bus1	32k	acorn_32k	yes
bus2	vib	acorn_vib	no
bus2	vdu80	acorn_vdu80	no
bus2	vdu40	acorn_vdu40	no
bus2	fdc	acorn_fdc	no
bus2	econet	acorn_econet	no
bus2	cass	acorn_cass	no
bus2	8k	acorn_8k	no
bus2	32k	acorn_32k	yes
bus3	vib	acorn_vib	no
bus3	vdu80	acorn_vdu80	yes
bus3	vdu40	acorn_vdu40	no
bus3	fdc	acorn_fdc	no
bus3	econet	acorn_econet	no
bus3	cass	acorn_cass	no
bus3	8k	acorn_8k	no
bus3	32k	acorn_32k	no
bus4	vib	acorn_vib	no
bus4	vdu80	acorn_vdu80	no
bus4	vdu40	acorn_vdu40	no
bus4	fdc	acorn_fdc	yes
bus4	econet	acorn_econet	no
bus4	cass	acorn_cass	no
bus4	8k	acorn_8k	no
bus4	32k	acorn_32k	no
bus4:fdc:i8271:0	525qd	floppy_525_qd	yes
bus4:fdc:i8271:0	525sd	floppy_525_sd	no
bus4:fdc:i8271:0	525sssd	floppy_525_sssd	no
bus4:fdc:i8271:1	525qd	floppy_525_qd	yes
bus4:fdc:i8271:1	525sd	floppy_525_sd	no
bus4:fdc:i8271:1	525sssd	floppy_525_sssd	no
bus5	vib	acorn_vib	no
bus5	vdu80	acorn_vdu80	no
bus5	vdu40	acorn_vdu40	no
bus5	fdc	acorn_fdc	no
bus5	econet	acorn_econet	yes
bus5	cass	acorn_cass	no
bus5	8k	acorn_8k	no
bus5	32k	acorn_32k	no
bus5:econet:econet254	e01s	econet_e01s	no
bus5:econet:econet254	e01	econet_e01	no
bus6	vib	acorn_vib	no
bus6	vdu80	acorn_vdu80	no
bus6	vdu40	acorn_vdu40	no
bus6	fdc	acorn_fdc	no
bus6	econet	acorn_econet	no
bus6	cass	acorn_cass	no
bus6	8k	acorn_8k	no
bus6	32k	acorn_32k	no

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Address Selection (RAM)	bus1:32k:LINKS	7

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Address Selection (RAM)	bus2:32k:LINKS	7

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Address Selection (RAM/CRTC)	bus3:vdu80:LINKS	1

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
A: &1000-&17FF/&1840-&1841	0	yes
B: &F000-&F7FF/&E840-&E841	1	no

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
LK2: Display Inversion	bus3:vdu80:LINKS	2

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
No	0	yes
Yes	2	no