Meteor (Alca bootleg of Moon Cresta) - mame (0280) machine

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

machine

• XML • JSON • AO

name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
meteora	galaxian/galaxian.cpp		no	no	no	yes	Meteor (Alca bootleg of Moon Cresta)	1980?	bootleg (Alca)	mooncrst	mooncrst

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	90	768	224	60.606061	18432000	1152	0	768	264	16	240	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	bios
mr02.6	2048	55c5b994	3451b121fa22361b2684385cf5d4455fa6963215	maincpu	0	good	no
mr01.5	2048	0f08057e	0e8a781f8ad5045f1924c4a2b1b3378afe29e94b	maincpu	800	good	no
mr03.13	2048	716eaa10	780fc785e6651f19dc1a0ccf48cf9485d6562a71	maincpu	1000	good	no
mr04.14	2048	cea864f2	aaaf9f8dd126dfb4a4f52f39863fee02a56a6485	maincpu	1800	good	no
mr05.18	2048	702c5f51	5ba8d87c93c4810b8e7c2ad4ee376cd806e83686	maincpu	2000	good	no
mr06.19	2048	d2a740b2	76a607ebca9956dc93ae751345c7b6870a25d408	maincpu	2800	good	no
mr07.26	2048	73783cee	69760e25ba22645572ec16b4f9136ee84ed0c766	maincpu	3000	good	no
mr08.27	2048	c1a14aa2	99f6b01a0acd5e936d6ae61c13599db603b73191	maincpu	3800	good	no
mr10.38	2048	528da705	d726ee18b79774c982f88afb2a508eb5d5783193	gfx1	0	good	no
mr12.21	2048	5a4b17ea	8a879dc34fdecc8a121c4a87abb981212fb05945	gfx1	800	good	no
mr09.37	2048	4e79ff6b	f72386a3766a7fcc7b4b8cedfa58b8d57f911f6f	gfx1	1000	good	no
mr11.20	2048	e0edccbd	0839a4c9b6e863d12253ae8e1732e80e08702228	gfx1	1800	good	no
mr13.31	32	6a0c7d87	140335d85c67c75b65689d4e76d29863c209cf32	proms	0	good	no	mmi6331.6l

chip

type	tag	name	clock
cpu	maincpu	Zilog Z80	3072000
audio	speaker	Speaker
audio	cust:discrete	Discrete Sound

device_ref

name
z80
watchdog
gfxdecode
palette
screen
speaker
mooncrst_sound
discrete

sound

channels
1

input

players	coins	service	tilt
1	2	no	no

control

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

port, analog

port_tag	analog_masks
:IN0
:IN1
:IN2

dipswitch

Cabinet

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Cabinet	IN0	32

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Upright	0	yes
Cocktail	32	no

Difficulty

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Difficulty	IN1	64

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Easy	64	yes
Hard	0	no

Player's Bullet Speed

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Player's Bullet Speed	IN1	128

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Slow	0	no
Fast	128	yes

Coin A

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coin A	IN2	3

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
4 Coins/1 Credit	3	no
3 Coins/1 Credit	2	no
2 Coins/1 Credit	1	no
1 Coin/1 Credit	0	yes

Coin B

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coin B	IN2	12

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
1 Coin/1 Credit	0	yes
1 Coin/2 Credits	4	no
1 Coin/3 Credits	8	no
Free Play	12	no