Quartet 2 (8751 317-0010) - 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
quartet2	sega/segas16a.cpp		no	no	no	yes	Quartet 2 (8751 317-0010)	1986	Sega	quartet	quartet

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	0	320	224	60.000000	5376240	342	0	320	262	0	224	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
epr-7695.b9	32768	67177cd8	c4ea001dfbeeb29a09d597fb50d71f54e4e9572a	maincpu	0	good	no
epr-7692.b6	32768	50f50b08	646c0d545150b95e5d8d47bf63360f7326add08f	maincpu	1	good	no
epr-7696.b10	32768	4273c3b7	4cae221678a6d2b7806487becd4ba09b520f9fa0	maincpu	10000	good	no
epr-7693.b7	32768	0aa337bb	f31f8f294fccd866eadebfafee067bfae44b3184	maincpu	10001	good	no
epr-7697.b11	32768	3a6a375d	8ebea6b7f1208438b47e887b46cb569725c4042a	maincpu	20000	good	no
epr-7694.b8	32768	d87b2ca2	58adf0900e41036b1b78a931ab94b30ce601909d	maincpu	20001	good	no
epr-7698.c9	32768	547a6058	5248e974c8d12183c996b1fc8fda09e8a4bf0d2d	gfx1	0	good	no
epr-7699.c10	32768	77ec901d	b5961895473c16a8f4a111185cce48b05ab66885	gfx1	8000	good	no
epr-7700.c11	32768	7e348cce	82bba65280faaf3280208c85caef48ec8baeade8	gfx1	10000	good	no
epr-7465.5c	32768	8a1ab7d7	a2f317538c70a1603b65d795223407cbaaf88524	sprites	1	good	no	epr-7465.5c
epr-7469.2b	32768	cb65ae4f	3ee7b3b4cce113a6f394e8dfd317cdb6ffae64f7	sprites	0	good	no	epr-7469.2b
epr-7466.6c	32768	b2d3f4f3	65e654fde10bee4cb5eee8234d0babb78fe41cfb	sprites	10001	good	no	epr-7466.6c
epr-7470.3b	32768	16fc67b1	788fe2878c5c9faea43c2f166f32c22ee51c7d09	sprites	10000	good	no	epr-7470.3b
epr-7467.7c	32768	0af68de2	81163baf3f0e45bac950a6d9c24b3a886db1509c	sprites	20001	good	no	epr-7467.7c
epr-7471.4b	32768	13fad5ac	75b480083fbb14cbef969126989bf9b2235fd31e	sprites	20000	good	no	epr-7471.4b
epr-7468.8c	32768	ddfd40c0	6c12ad668cd0c82e7d7d46bfbdcee8b9d46ebd09	sprites	30001	good	no	epr-7468.8c
epr-7472.5b	32768	8e2762ec	872e19a6aab81d7a2472367d0e31dc1295da7182	sprites	30000	good	no	epr-7472.5b
epr-7464.1b	32768	9f291306	96a09542a863ccf2ded43e2df6f913722b3f97b1	soundcpu	0	good	no	epr-7464.1b
7751.bin	1024	6a9534fc	67ad94674db5c2aab75785668f610f6f4eccd158	upd7751	0	good	no	7751.bin
epr-7473.1c	32768	06ec75fa	5f14bc887449122700c46ad22c0379a1682e0bdb	upd7751data	0	good	no	epr-7473.1c
epr-7475.2c	32768	7abd1206	54d52dc0b9c245cd2df647e714310a71b803cbcf	upd7751data	8000	good	no	epr-7475.2c
epr-7474.3c	32768	dbf853b8	e82f497e1144f23f3233b5c45ef182bfc7923715	upd7751data	10000	good	no	epr-7474.3c
epr-7476.4c	32768	5eba655a	6713ef12037cba3139d0f469c82bd90b44bae8ce	upd7751data	18000	good	no	epr-7476.4c
317-0010.bin	4096	8c2033ea	4a60d141517a5d5d065f40f71be4d2ee3be18384	mcu	0	good	no

chip

type	tag	name	clock
cpu	maincpu	Motorola MC68000	10000000
cpu	soundcpu	Zilog Z80	4000000
cpu	upd7751	NEC uPD7751	6000000
cpu	mcu	Intel 8751	8000000
audio	speaker	Speaker
audio	ymsnd	YM2151 OPM	4000000
audio	dac	8-Bit R-2R DAC

device_ref

name
m68000
z80
upd7751
i8243
nvram
watchdog
i8255
screen
sega_sys16a_sprite
segaic16_video
gfxdecode
palette
speaker
generic_latch_8
ym2151
dac_8bit_r2r
i8751

sound

channels
1

input

players	coins	service	tilt
2	2	yes	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3	reqbuttons
joy	1	3	8	no
joy	2	3	8	no

port, analog

port_tag	analog_masks
:DSW1
:DSW2
:P1
:P2
:SERVICE
:UNUSED

dipswitch

Coin A

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coin A	DSW1	15

location

name	number	inverted
SW1	1	no
SW1	2	no
SW1	3	no
SW1	4	no

value

name	value	default
4 Coins/1 Credit	7	no
3 Coins/1 Credit	8	no
2 Coins/1 Credit	9	no
2 Coins/1 Credit, 5/3, 6/4	5	no
2 Coins/1 Credit, 4/3	4	no
1 Coin/1 Credit	15	yes
1 Coin/1 Credit, 5/6	3	no
1 Coin/1 Credit, 4/5	2	no
1 Coin/1 Credit, 2/3	1	no
2 Coins/3 Credits	6	no
1 Coin/2 Credits	14	no
1 Coin/3 Credits	13	no
1 Coin/4 Credits	12	no
1 Coin/5 Credits	11	no
1 Coin/6 Credits	10	no
Free Play (if Coin B too) or 1/1	0	no

Coin B

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coin B	DSW1	240

location

name	number	inverted
SW1	5	no
SW1	6	no
SW1	7	no
SW1	8	no

value

name	value	default
4 Coins/1 Credit	112	no
3 Coins/1 Credit	128	no
2 Coins/1 Credit	144	no
2 Coins/1 Credit, 5/3, 6/4	80	no
2 Coins/1 Credit, 4/3	64	no
1 Coin/1 Credit	240	yes
1 Coin/1 Credit, 5/6	48	no
1 Coin/1 Credit, 4/5	32	no
1 Coin/1 Credit, 2/3	16	no
2 Coins/3 Credits	96	no
1 Coin/2 Credits	224	no
1 Coin/3 Credits	208	no
1 Coin/4 Credits	192	no
1 Coin/5 Credits	176	no
1 Coin/6 Credits	160	no
Free Play (if Coin A too) or 1/1	0	no

Demo Sounds

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Demo Sounds	DSW2	1

location

name	number	inverted
SW2	1	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	1	no
On	0	yes

Credit Power

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Credit Power	DSW2	6

location

name	number	inverted
SW2	2	no
SW2	3	no

value

name	value	default
500	4	no
1000	6	yes
2000	2	no
9000	0	no

Difficulty

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Difficulty	DSW2	24

location

name	number	inverted
SW2	4	no
SW2	5	no

value

name	value	default
Easy	16	no
Normal	24	yes
Hard	8	no
Hardest	0	no

Unused

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unused	DSW2	32

location

name	number	inverted
SW2	6	no

value

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

Unused

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unused	DSW2	64

location

name	number	inverted
SW2	7	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	64	yes
On	0	no

Unused

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unused	DSW2	128

location

name	number	inverted
SW2	8	no

value

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