Meikyu Jima (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
kikcubic	irem/vigilant.cpp		no	no	no	yes	Meikyu Jima (Japan)	1988	Irem

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	0	384	256	55.017606	8000000	512	64	448	284	0	256	no

driver

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

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
mqj-p0	32768	9cef394a	be9cc78420b4c35f8f9523b529bd56315749762c	maincpu	0	good	no
mqj-b0	65536	d9bcf4cd	f1f1cb8609343dae8637f115e5c96fd88a00f5eb	maincpu	10000	good	no
mqj-b1	65536	54a0abe1	0fb1d050c1e299394609214c903bcf4cf11329ff	maincpu	20000	good	no
mqj-sp	65536	bbcf3582	4a5b9d4161b26e3ca400573fa78268893e42d5db	soundcpu	0	good	no
mqj-c0	65536	975585c5	eb8245e458a5d4880add5b4a305a4468fa8f6491	chars	0	good	no
mqj-c1	65536	49d9936d	c4169ddd481c19e8e24457e2fe011db1b34db6d3	chars	10000	good	no
mqj-00	262144	7fb0c58f	f70ff39e2d648606686c87cf1a7a3ffb46c2656a	sprites	0	good	no
mqj-10	262144	3a189205	063d664d4cf709931b5e3a5b6eb7c75bcd57b518	sprites	40000	good	no
mqj-v0	65536	54762956	f08e983af28b16d27505d465ca64e7c7a93373a4	m72	0	good	no
8d	256	7379bb12	cf0c4e27911505f937004ea5eac1154956ec5d3b	proms	0	good	no
6h	32	face0cbb	c56aea3b7aaabbd4ff1b4546fcad94f51b473cde	proms	100	good	no
7s	32	face0cbb	c56aea3b7aaabbd4ff1b4546fcad94f51b473cde	proms	120	good	no

chip

type	tag	name	clock
cpu	maincpu	Zilog Z80	3579545
cpu	soundcpu	Zilog Z80	3579545
audio	speaker	Speaker
audio	ymsnd	YM2151 OPM	3579545
audio	dac	8-Bit R-2R DAC

device_ref

name
z80
z80
timer
screen
gfxdecode
palette
speaker
generic_latch_8
rst_neg_buffer
m72_audio
ym2151
dac_8bit_r2r

sound

channels
1

input

players	coins	service	tilt
2	3	no	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3	reqbuttons
joy	1	2	4	no
joy	2	2	4	no

port, analog

port_tag	analog_masks
:DSW1
:DSW2
:IN0
:IN1
:IN2

dipswitch

Difficulty

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Difficulty	DSW1	3

location

name	number	inverted
SW1	1	no
SW1	2	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Easy	2	no
Medium	3	yes
Hard	1	no
Hardest	0	no

Lives

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Lives	DSW1	12

location

name	number	inverted
SW1	3	no
SW1	4	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
1	8	no
2	4	no
3	12	yes
4	0	no

Coin A

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coin A	DSW1	48	DSW2	4	eq	0

location

name	number	inverted
SW1	5	no
SW1	6	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
3 Coins/1 Credit	16	no
2 Coins/1 Credit	32	no
1 Coin/1 Credit	48	yes
Free Play	0	no

Coin B

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coin B	DSW1	192	DSW2	4	eq	0

location

name	number	inverted
SW1	7	no
SW1	8	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
1 Coin/2 Credits	192	yes
1 Coin/3 Credits	128	no
1 Coin/5 Credits	64	no
1 Coin/6 Credits	0	no

Coinage

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coinage	DSW1	240	DSW2	4	ne	0

location

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

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
6 Coins/1 Credit	160	no
5 Coins/1 Credit	176	no
4 Coins/1 Credit	192	no
3 Coins/1 Credit	208	no
2 Coins/1 Credit	224	no
1 Coin/1 Credit	240	yes
1 Coin/2 Credits	112	no
1 Coin/3 Credits	96	no
1 Coin/4 Credits	80	no
1 Coin/5 Credits	64	no
1 Coin/6 Credits	48	no
Free Play	0	no

Flip Screen

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Flip Screen	DSW2	1

location

name	number	inverted
SW2	1	no

value

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

Cabinet

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Cabinet	DSW2	2

location

name	number	inverted
SW2	2	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Upright	0	yes
Cocktail	2	no

Coin Mode

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coin Mode	DSW2	4

location

name	number	inverted
SW2	3	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Mode 1	4	yes
Mode 2	0	no

Demo Sounds

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Demo Sounds	DSW2	8

location

name	number	inverted
SW2	4	no

value

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

Invulnerability (Cheat)

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Invulnerability (Cheat)	DSW2	16

location

name	number	inverted
SW2	5	no

value

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

Level Select

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Level Select	DSW2	32

location

name	number	inverted
SW2	6	no

value

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

Player Adding

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Player Adding	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

Service Mode

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Service Mode	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