PSR-500 - mame (0280) machine

MAME: 0280 - Released: 2025-08-29T22:26:57 - Machines: 48893 - rom: 364836 - disk: 1378

machine

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name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
psr500	yamaha/ympsr400.cpp		no	no	no	yes	PSR-500	1991	Yamaha

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
xj920c0.ic4	262144	bd45d962	fe46ceae5584b56e36f31f27bedd9e7d578eb35b	program	0	good	no
xj921b0.ic5	1048576	dd1a8afc	5d5b47577faeed165f0bd73283f148d112e4d1e9	program	100000	good	no
xj426b0.ic3	1048576	ef566734	864f5689dbaa82bd8a1be4e53bdb21ec71be03cc	gew8	0	good	no
xj450a00.ic1	4096			mpscpu	0	nodump	no

chip

type	tag	name	clock
cpu	maincpu	Panasonic MN18801A	10000000
cpu	mpscpu	Hitachi HD6305V0	8000000
audio	speaker	Speaker
audio	gew8	Yamaha YMW-258-F	9400000

device_ref

name
mn18801a
hd6305v0
speaker
ymw258f

sound

channels
1

feature

type	status	overall
sound	unemulated

input

players	coins	service	tilt
0		no	no