PSR540 - mame (0286) machine

MAME: 0286 - Released: 2026-02-25T16:02:51 - Machines: 49738 - rom: 368235 - disk: 1396

machine

• XML • JSON • RUN

name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
psr540	yamaha/ympsr540.cpp		no	no	no	yes	PSR540	1999	Yamaha

snap

PSR540 png snap

PSR540 jpg snap thumbnail

Key	Length	LastWriteTime	Width	Height	HorizontalResolution	VerticalResolution	PaletteLength	PixelFormat	PropertyItems
psr540	49238	29/12/2025 11:31:38	640	480	71.9836	71.9836	0	Format24bppRgb	305:MAME 0.261 (Nov 29 2023)

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	svg	0	1080	360	60.000000	23328000	1080	0	1080	360	0	360	no

driver

status	emulation	savestate	requiresartwork	unofficial	nosoundhardware	incomplete	cocktail
preliminary	preliminary	unsupported	no	no	no	no

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
hi_7_v1_6.bin	131072	1f1992d9	4f037cc5d7928ace240e31c65dfdff7ce91bd33a	kernel	0	good	no
xw25320.ic310	4194304	e8d29e49	079e0ccf6cf5d5bd2d2d82076b09dd702fcd1421	program_rom	0	good	no
xw25410.ic210	4194304	c7c4736d	ff1052eb076557071ed8652e6c2fc0925144fbd5	swx00	0	good	no
xw25520.ic220	2097152	9ef56c4e	f26b588f9bcfd7bdbf1c0b38e4a1ea57e2f29f10	swx00	400000	good	no
psr540-lcd.svg	634772	606d85ab	6eff1f028c531cdcd070b21949e4624af0a586a1	screen	0	good	no

chip

type	tag	name	clock
cpu	maincpu	Hitachi SH-2 (SH7042A)	28000000
cpu	mks3:cpu	Hitachi HD6305V0	8000000
audio	swx00	Yamaha SWX00 (sound subsystem)
audio	fdc:0:35hd:flopsndout	Speaker
audio	fdc:0:35hd:floppysound	Floppy sound	44100
audio	speaker	Speaker

device_ref

tag	name
:maincpu	sh7042a
:maincpu:intc	sh_intc
:maincpu:adc0	sh_adc_ms
:maincpu:adc1	sh_adc_ms
:maincpu:bsc	sh_bsc
:maincpu:cmt	sh_cmt
:maincpu:dmac	sh_dmac
:maincpu:dmac:0	sh_dmac_channel
:maincpu:dmac:1	sh_dmac_channel
:maincpu:dmac:2	sh_dmac_channel
:maincpu:dmac:3	sh_dmac_channel
:maincpu:mtu	sh_mtu
:maincpu:mtu:0	sh_mtu_channel
:maincpu:mtu:1	sh_mtu_channel
:maincpu:mtu:2	sh_mtu_channel
:maincpu:mtu:3	sh_mtu_channel
:maincpu:mtu:4	sh_mtu_channel
:maincpu:porta	sh_port32
:maincpu:portb	sh_port16
:maincpu:portc	sh_port16
:maincpu:portd	sh_port32
:maincpu:porte	sh_port16
:maincpu:portf	sh_port16
:maincpu:sci0	sh_sci
:maincpu:sci1	sh_sci
:swx00	swx00_sound
:mks3	mks3
:mks3:cpu	hd6305v0
:ks0066	ks0066
:fdc	hd63266f
:fdc:0	floppy_connector
:fdc:0:35hd	floppy_35_hd
:fdc:0:35hd:flopsndout	speaker
:fdc:0:35hd:floppysound	flopsnd
:ram	nvram
:screen	screen
:speaker	speaker
:mdin	midi_port
:mdin:midiin	midiin_port
:mdin:midiin:midiinimg	midiin
:mdout	midi_port
:mdout:midiout	midiout_port
:mdout:midiout:midioutimg	midiout

sound

channels
2

feature

type	status	overall
sound	unemulated

device, instance

type	tag	interface	fixed_image	mandatory	name	briefname
floppydisk	fdc:0:35hd	floppy_3_5			floppydisk	flop
midiin	mdin:midiin:midiinimg				midiin	min
midiout	mdout:midiout:midioutimg				midiout	mout

device, extension

type	tag	interface	fixed_image	mandatory	extension_names
floppydisk	fdc:0:35hd	floppy_3_5			mfi, dfi, mfm, td0, imd, 86f, d77, d88, 1dd, cqm, cqi, dsk, ima, img, ufi, 360, ipf
midiin	mdin:midiin:midiinimg				mid, syx
midiout	mdout:midiout:midioutimg				mid

input

players	coins	service	tilt
1		no	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3
paddle				no	0	1023	30

port, analog

port_tag	analog_masks
:B1
:B2
:B3
:B4
:B5
:B6
:B7
:B8
:PITCH_BEND	1023
:SUSTAIN
:mdin:midiin:midiinimg:CFG
:mks3:A1
:mks3:A10
:mks3:A11
:mks3:A2
:mks3:A3
:mks3:A4
:mks3:A5
:mks3:A6
:mks3:A7
:mks3:A8
:mks3:A9
:mks3:B1
:mks3:B10
:mks3:B11
:mks3:B2
:mks3:B3
:mks3:B4
:mks3:B5
:mks3:B6
:mks3:B7
:mks3:B8
:mks3:B9

slot, slotoption

slot_name	slotoption_name	slotoption_devname	slotoption_default
mdin	midiin	midiin_port	yes
mdout	midiout	midiout_port	yes

configuration

MIDI file mode

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
MIDI file mode	mdin:midiin:midiinimg:CFG	255

setting

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Multi	255	yes
Poly: Channel 1	0	no
Poly: Channel 2	1	no
Poly: Channel 3	2	no
Poly: Channel 4	3	no
Poly: Channel 5	4	no
Poly: Channel 6	5	no
Poly: Channel 7	6	no
Poly: Channel 8	7	no
Poly: Channel 9	8	no
Poly: Channel 10	9	no
Poly: Channel 11	10	no
Poly: Channel 12	11	no
Poly: Channel 13	12	no
Poly: Channel 14	13	no
Poly: Channel 15	14	no
Poly: Channel 16	15	no