Mahjong Nerae! Top Star (Japan) - mame (0280) machine

MAME: 0280 - Released: 2025-08-29T22:26:57 - Lists: 731 - Software: 139884 - rom: 235974 - disk: 11384

machine

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name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
ntopstar	nichibutsu/nbmj8991.cpp		no	no	no	yes	Mahjong Nerae! Top Star (Japan)	1990	Nichibutsu

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	180	640	240	60.000000								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
ntsr_01.bin	65536	3a4325f2	bfd1797d4a5acb83866438ae70f79b3d78aec003	maincpu	0	good	no
ntsr_03.bin	65536	747ba06a	e9ed4e29edc10b95ee1bca775c9c647c4fee634e	audiocpu	0	good	no
ntsr_02.bin	65536	12334718	607e4053cc76ec1b4284138959af295d982f522a	audiocpu	10000	good	no
ntsr_04.bin	131072	06edf3a4	a6cdd7de870f2c38d91669352ba82dca19eb8edf	gfx1	0	good	no
ntsr_05.bin	131072	b3f014fa	942a3b66946d09a745daa4e2e1d6f092689ebef3	gfx1	20000	good	no
ntsr_06.bin	65536	9333ebcb	72a103b1991b684ea81e37da7f47668bc40df1bc	gfx1	40000	good	no
ntsr_07.bin	65536	0948f999	54401048af2c0f670aebf357f32cc4d643fe95e7	gfx1	50000	good	no
ntsr_08.bin	65536	abbd7494	b04e10f711c7a83b6a036a99c8e3429880c2b790	gfx1	60000	good	no
ntsr_09.bin	65536	dd84badd	e023580a457822f1ca02440e5364a2a1c3e32961	gfx1	70000	good	no
ntsr_10.bin	65536	7083a505	89dfc327dcf375f295ebd148dfb91cd2a3abdbe7	gfx1	80000	good	no
ntsr_11.bin	65536	45ed0f6d	bbb5524f5383688f82c179e22fc837e437e06ac7	gfx1	90000	good	no
ntsr_12.bin	65536	3d51ae82	5f81da8e6ad7f7f38ebc34724c0f470e99290d56	gfx1	a0000	good	no
ntsr_13.bin	65536	eccde427	9e4aac4832211a5d58ab3f4012da7146c8365ab4	gfx1	b0000	good	no
ntsr_14.bin	65536	dd21bbfb	91a80fa3c53f9f5b1c08b265b5752dd091c425a5	gfx1	c0000	good	no
ntsr_15.bin	65536	5556024b	b9caf22394e58215df0ff9f8a8556f6f146ddcb3	gfx1	d0000	good	no
ntsr_16.bin	65536	f1273c7f	3a97860265e856f74e2de06e2cfdb2505f04f152	gfx1	e0000	good	no
ntsr_17.bin	65536	d5574307	e502f66ddf9d77703e1978410fe9abf7ac30519f	gfx1	f0000	good	no
ntsr_18.bin	65536	71566140	7f1755b03e87c0030144df1a744e2a1578653c3e	gfx1	100000	good	no
ntsr_19.bin	65536	6c880b9d	7915505de353c508491f9ed52b389e10467f9310	gfx1	110000	good	no
ntsr_20.bin	65536	4b832d37	b86dca689aea608ebf9cd77d383db591c1b8f6ab	gfx1	120000	good	no
ntsr_21.bin	65536	133183db	9c01c8c4f3dd2eaaa93cad78387d478529494f21	gfx1	130000	good	no

chip

type	tag	name	clock
cpu	maincpu	Zilog Z80	3000000
cpu	audiocpu	Zilog Z80	4000000
audio	speaker	Speaker
audio	fmsnd	YM3812 OPL2	4000000
audio	dac1	8-Bit R-2R DAC
audio	dac2	8-Bit R-2R DAC

device_ref

name
z80
nb1413m3
z80
screen
palette
speaker
generic_latch_8
ym3812
dac_8bit_r2r
dac_8bit_r2r

sound

channels
1

input

players	coins	service	tilt
2	1	no	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3	reqbuttons
mahjong	1	26		no
mahjong	2	26		no

port, analog

port_tag	analog_masks
:DSWA
:DSWB
:KEY0
:KEY1
:KEY2
:KEY3
:KEY4
:KEY5
:KEY6
:KEY7
:KEY8
:KEY9
:SYSTEM

dipswitch

Difficulty

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Difficulty	DSWA	3

value

name	value	default
1 (Easy)	3	yes
2	2	no
3	1	no
4 (Hard)	0	no

Coinage

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coinage	DSWA	4

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
1 Coin/1 Credit	4	yes
1 Coin/2 Credits	0	no

Demo Sounds

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Demo Sounds	DSWA	8

value

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

Game Sounds

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Game Sounds	DSWA	16

value

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

Flip Screen

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Flip Screen	DSWA	32

value

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

Character Display Test

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Character Display Test	DSWA	64

value

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

Graphic ROM Test

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Graphic ROM Test	DSWA	128

value

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

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	DSWB	1

value

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

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	DSWB	2

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	2	yes
On	0	no

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	DSWB	4

value

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

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	DSWB	8

value

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

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	DSWB	16

value

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

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	DSWB	32

value

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

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	DSWB	64

value

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

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	DSWB	128

value

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

Service Mode

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Service Mode	SYSTEM	16

value

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