Dou Dizhu II - mame (0287) machine

machine

• XML • JSON • RUN

name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
ddz2	sealy/sealy_z80.cpp		no	no	no	yes	Dou Dizhu II	200?	Sealy

snap

Dou Dizhu II png snap

Dou Dizhu II jpg snap thumbnail

Key	Length	LastWriteTime	Width	Height	HorizontalResolution	VerticalResolution	PaletteLength	PixelFormat	PropertyItems	PixelSHA1
ddz2	546	29/12/2025 11:31:19	512	256	96	96	0	Format24bppRgb	305:MAMEUI 0.281.0 (2025-09-26)	b0d82b7805e85aa6447b94de7c2aa07077734581

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	0	512	256	60.000000								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
3.u11	131072	01cbe7a5	f46339bec4e898afaa78831632cea4013877258d	maincpu	0	good	no
1.u18	2097152	200ece45	ab9b19464850c9e75646e382334a5d28a360195c	gfx1	0	good	no
2.u21	2097152	c62be0a4	1cbfecba43b475f1a175f69fda498e662ac26720	gfx2	0	good	no
4.u23	262144	e089cf82	567736b1418b86ea35e29fb9f8a408436c8a03c8	oki	0	good	no
93c46	128	3228fc88	6679cf740ffbdb1aef485c2a3218030947f63ba4	eeprom	0	good	no

chip

type	tag	name	clock
cpu	maincpu	Zilog Z80	6000000
audio	mono	Speaker
audio	oki	OKI MSM6295 ADPCM	1000000

device_ref

tag	name
:maincpu	z80
:eeprom	93c46_8
:screen	screen
:gfxdecode	gfxdecode
:palette	palette
:mono	speaker
:oki	okim6295

sound

channels
1

feature

type	status	overall
sound	unemulated

input

players	coins	service	tilt
1		no	no

port, analog

port_tag	analog_masks
:IN0
:IN1