Tetris (bootleg set 7, with OKI M5205) - mame (0287) machine

machine

• XML • JSON • RUN

name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
atetb5205	atari/atetris.cpp		no	no	no	yes	Tetris (bootleg set 7, with OKI M5205)	1988	bootleg	atetris	atetris

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Tetris (bootleg set 7, with OKI M5205) png snap

Tetris (bootleg set 7, with OKI M5205) jpg snap thumbnail

Key	Length	LastWriteTime	Width	Height	HorizontalResolution	VerticalResolution	PaletteLength	PixelFormat	PropertyItems	PixelSHA1
atetb5205	5441	29/12/2025 11:31:16	336	240	96	96	0	Format24bppRgb	305:MAME 0.266.0 (May 30 2024)	62daa432128fe70e316ca47289f55ffa5952fc87

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	0	336	240	59.922743	7159090	456	0	336	262	0	240	no

driver

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

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
a_am27512dc.bin	65536	2bcab107	3cfb8df8cd3782f3ff7f6b32ff15c461352061ee	maincpu	0	good	no
c_nmc27c512aq.bin	65536	84a1939f	d8577985fc8ed4e74f74c68b7c00c4855b7c3270	tiles	0	good	no	136066-1101.35a
8749h.bin	2048	a66a9c47	fbebd755a5e826c7d94ebcafdff2f9a01c9fd1a5	mcu	0	baddump	no
1_am27c512.bin	65536	3aecab3f	f072ca51298a2c88ff1feb24933f2ffdb7f8eb63	oki	0	good	no
2_tms27c512.bin	65536	b0c7353c	f452ad0a055027d32da30104d1ad40f7fbcc34fb	oki	10000	good	no
3_m5l27512.bin	65536	20c1e632	b33d276775e1f81a0c4799f2779c4d378436f7be	oki	20000	good	no
4_am27c512.bin	65536	a3a7fe78	babbbe332a2b15efb67476e3563aeabaede2b55a	oki	30000	good	no
n82s123n.bin	32			proms	0	nodump	no
pal16l8.m1	260			mainplds	0	nodump	no
pal16r4.m2	260			mainplds	0	nodump	no
pal16l8.m3	260			mainplds	0	nodump	no
pal16r4.m4	260			mainplds	0	nodump	no
pal16l8.m5	260			mainplds	0	nodump	no
pal16l8.m6	260			mainplds	0	nodump	no
pal16l8.s1	260			audioplds	0	nodump	no
pal16l8.s2	260			audioplds	0	nodump	no

chip

type	tag	name	clock
cpu	maincpu	MOS Technology 6502	1789772
cpu	mcu	Intel 8749	11000000
audio	mono	Speaker
audio	sn1	SN76489A	4000000
audio	sn2	SN76489A	4000000
audio	sn3	SN76489A	4000000
audio	sn4	SN76489A	4000000
audio	msm	OKI MSM5205 ADPCM	400000

device_ref

tag	name
:maincpu	m6502
:watchdog	watchdog
:gfxdecode	gfxdecode
:palette	palette
:screen	screen
:mono	speaker
:eeprom	2804
:slapstic	slapstic
:mcu	i8749
:soundlatch1	generic_latch_8
:soundlatch2	generic_latch_8
:sn1	sn76489a
:sn2	sn76489a
:sn3	sn76489a
:sn4	sn76489a
:msm	msm5205

sound

channels
1

feature

type	status	overall
sound	imperfect

input

players	coins	service	tilt
2	2	no	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3
joy	1	1	3 (half4)	no
joy	2	1	3 (half4)	no

port, analog

port_tag	analog_masks
:IN0
:IN1

dipswitch

Freeze

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Freeze	IN0	4

location

name	number	inverted
50H	4	yes

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	0	yes
On	4	no

Freeze Step

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Freeze Step	IN0	8

location

name	number	inverted
50H	3	yes

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	0	yes
On	8	no

Unused

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unused	IN0	16

location

name	number	inverted
50H	2	yes

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	0	yes
On	16	no

Unused

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unused	IN0	32

location

name	number	inverted
50H	1	yes

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	0	yes
On	32	no

Service Mode

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Service Mode	IN0	128

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	0	yes
On	128	no