Mahjong Doukyuusei Special - 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
dokyusp	metro/metro.cpp		no	no	no	yes	Mahjong Doukyuusei Special	1995	Make Software / Elf / Media Trading

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	0	384	224	58.232800								no

driver

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

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
6.bin	131072	01729b7f	42a60f034ee5d5c2a42856b97d0d4c499b24627b	maincpu	0	good	no
5.bin	131072	57770776	15093886f2fe49443e8d7541903714de0a14aa0b	maincpu	1	good	no
2l.bin	4194304	4bed184d	12bdb00030d19c2c9fb2120ed6b267a7982c213a	vdp3	0	good	no
4l.bin	4194304	2ee468e6	ced58fdd8b5c99ce3f09cece2e05d7fcf4c7f786	vdp3	2	good	no
1l.bin	4194304	510ace14	f5f1f46f4d8d150dd9e17083f32e9b45938c1dad	vdp3	4	good	no
3l.bin	4194304	82ea562e	42839de9f346ccd0736bdbd3eead61ad66fcb666	vdp3	6	good	no
7.bin	2097152	763985e1	395d925b79922de5060a3f59de99fbcc9bd40fad	oki	0	good	no
eeprom-dokyusp.bin	128	cf159485	f8e9c89e1b7c8bcd77ae5f55e334f79285f602a8	eeprom	0	good	no

chip

type	tag	name	clock
cpu	maincpu	Motorola MC68000	16000000
audio	mono	Speaker
audio	oki	OKI MSM6295 ADPCM	2112000
audio	ymsnd	YM2413 OPLL	3579545

device_ref

name
m68000
93c46_16
watchdog
i4300
palette
buffered_spriteram16
screen
speaker
okim6295
ym2413

sound

channels
1

input

players	coins	service	tilt
1	1	yes	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3	reqbuttons
mahjong		19		no

port, analog

port_tag	analog_masks
:IN0
:KEY0
:KEY1
:KEY2
:KEY3
:KEY4