Galaxian Part 4 (hack) - 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
galap4	galaxian/galaxian.cpp		no	no	no	yes	Galaxian Part 4 (hack)	1979	hack (G.G.I)	galaxian	galaxian

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
galnamco.u	2048	acfde501	4b72c1ffecaccadc541da2367f3ef70a2a9aed64	maincpu	0	good	no
galnamco.v	2048	65cf3c77	1c5249815816b395e1e04bf6a7dbb63e40faa0e3	maincpu	800	good	no
galnamco.w	2048	9eef9ae6	b2282e4edb8911e6aabfa936c3526f90381e1320	maincpu	1000	good	no
galnamco.y	2048	56a5ddd1	1f87f647ebdffba28d5957f195448f6bce17f4d5	maincpu	1800	good	no
galnamco.z	2048	f4bc7262	c4b70e474d49f45cec96f7c250bd77e01e18601a	maincpu	2000	good	no
galx_4c1.rom	2048	d5e88ab4	737a22e406fd0a97d10e93a2c91c3aa61aebbdef	gfx1	0	good	no
galx_4c2.rom	2048	a57b83e4	335d8674df1d237a4b83da00eb9aee346bc2e901	gfx1	800	good	no
6l.bpr	32	c3ac9467	f382ad5a34d282056c78a5ec00c30ec43772bae2	proms	0	good	no	6l.bpr

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
galaxian_sound
discrete

sound

channels
1

input

players	coins	service	tilt
2	2	no	no

control

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

Service Mode

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Service Mode	IN0	64

value

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

Coinage

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coinage	IN1	192

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
2 Coins/1 Credit	64	no
1 Coin/1 Credit	0	yes
1 Coin/2 Credits	128	no
Free Play	192	no

Bonus Life

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Bonus Life	IN2	3

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
None	0	no
4000	1	yes
5000	2	no
7000	3	no

Lives

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Lives	IN2	4

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
3	0	yes
5	4	no

Unused

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unused	IN2	8

value

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