MU50 - mame (0280) machine

MAME: 0280 - Released: 2025-08-29T22:26:57 - Lists: 731 - Software: 139884 - rom: 235974 - disk: 11384

machine

• XML • JSON • AO

name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
mu50	yamaha/ymmu50.cpp		no	no	no	yes	MU50	1995	Yamaha

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
lcd:screen	svg	0	1280	386	60.000000	29644800	1280	0	1280	386	0	386	no

driver

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

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
xr174c0.ic7	524288	902520a4	9ca892920598f9fdf08544dac4c0e54e7d46ee3c	mu50cpu	0	good	no		bios0
yamaha_mu50.bin	524288	507168ad	58c41f10d292cac35ef0e8f93029fbc4685df586	mu50cpu	0	good	no		bios1
xq057c0.ic18	2097152	d4adbc7e	32f653c7644d060f5a6d63a435ae3a7412386d92	swp00	0	good	no
xq058c0.ic19	2097152	7b68f475	adf68689b4842ec5bc9b0ea1bb99cf66d2dec4de	swp00	200000	good	no

chip

type	tag	name	clock
cpu	mu50cpu	Hitachi H8/3003	10000000
audio	ad	Microphone
audio	adc0	10-bits signed ADC
audio	adc1	10-bits signed ADC
audio	speakers	Speaker
audio	swp00	Yamaha SWP00 (TC170C120SF / XQ036A00) sound chip	33868800

device_ref

name
h83003
h8h_intc
h8_adc_3337
h8h_dma
h8h_dma_channel
h8h_dma_channel
h8h_dma_channel
h8h_dma_channel
h8_digital_port
h8_digital_port
h8_digital_port
h8_digital_port
h8_digital_port
h8_digital_port
h8_digital_port
h8_digital_port
h8_digital_port
h8_timer16
h8h_timer16_channel
h8h_timer16_channel
h8h_timer16_channel
h8h_timer16_channel
h8h_timer16_channel
h8_sci
h8_sci
h8_watchdog
nvram
mulcd
hd44780
screen
microphone
adc10
adc10
speaker
swp00
midi_port
midiin_port
midiin
midi_port
midiout_port
midiout

biosset

name	description	default
bios0	xr174c0 (v1.05, Aug. 21, 1995)	no
bios1	? (v1.04, May 22, 1995)	no

sound

channels
1

device, instance

type	tag	interface	fixed_image	mandatory	name	briefname
midiin	mdin:midiin:midiinimg				midiin	min
midiout	mdout:midiout:midioutimg				midiout	mout

device, extension

type	tag	interface	fixed_image	mandatory	extension_names
midiin	mdin:midiin:midiinimg				mid, syx
midiout	mdout:midiout:midioutimg				mid

input

players	coins	service	tilt
1		no	no

port, analog

port_tag	analog_masks
:O0
:O1
:O2
:mdin:midiin:midiinimg:CFG

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