Scramble (unknown bootleg) - 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
scramblebun	galaxian/galaxian.cpp		no	no	no	yes	Scramble (unknown bootleg)	1981	bootleg	scramble	scramble

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
preliminary	preliminary	supported	no	no	no	no

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
s1	2048	2609efdc	5916cd0d734bd15d5b2db2ef4379a098dee4c580	maincpu	0	good	no
s2	2048	b82ac737	45e50fe66e2fb26232383c4403c4bea9a83b2cd8	maincpu	800	good	no
s3	2048	eec265ee	29b6cf6b93220414eb58cddeba591dc8813c4935	maincpu	1000	good	no
34	2048	dd380a22	125e713a58cc5f2c1e38f67dad29f8c985ce5a8b	maincpu	1800	good	no
35	2048	92980e72	7e0605b461ace534f8f91028bb82968ecd907ca1	maincpu	2000	good	no
36	2048	9fd96374	c8456dd8a012353a023a2d3fa5d508e49c36ace8	maincpu	2800	good	no
37	2048	88ac07a0	c57061db5984b472039356bf84a050b5b66e3813	maincpu	3000	good	no
38	2048	75232e09	b0da201bf05c63031cdbe9f7059e3c710557f33d	maincpu	3800	good	no
1.5c	2048	be037cf6	f28e5ead496e70beaada24775aa58bd5d75f2d25	audiocpu	0	baddump	no
2.5d	2048	de7912da	8558b4eff5d7e63029b325edef9914feda5834c3	audiocpu	800	baddump	no	ot2.5d
3.5e	2048	ba2fa933	1f976d8595706730e29f93027e7ab4620075c078	audiocpu	1000	baddump	no	ot3.5e
c2	2048	4708845b	a8b1ad19a95a9d35050a2ab7194cc96fc5afcdc9	gfx1	0	good	no	c2.5f
c1	2048	11fd2887	69844e48bb4d372cac7ae83c953df573c7ecbb7f	gfx1	800	good	no	c1.5h
c01s.6e	32	4e3caeab	a25083c3e36d28afdefe4af6e6d4f3155e303625	proms	0	baddump	no	c01s.6e

chip

type	tag	name	clock
cpu	maincpu	Zilog Z80	3072000
cpu	audiocpu	Zilog Z80	1789772
audio	speaker	Speaker
audio	8910.0	AY-3-8910A PSG	1789772
audio	8910.1	AY-3-8910A PSG	1789772
audio	konami	Netlist Sound Device

device_ref

name
z80
watchdog
gfxdecode
palette
screen
speaker
i8255
i8255
z80
generic_latch_8
ay8910
ay8910
netlist_sound
nl_logic_in
nl_logic_in
nl_logic_in
nl_logic_in
nl_logic_in
nl_logic_in
nl_logic_in
nl_logic_in
nl_logic_in
nl_logic_in
nl_logic_in
nl_logic_in
nl_stream_in
nl_stream_in
nl_stream_in
nl_stream_in
nl_stream_in
nl_stream_in
nl_stream_out
timer

sound

channels
1

feature

type	status	overall
protection	imperfect

input

players	coins	service	tilt
2	2	no	no

control

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

port, analog

port_tag	analog_masks
:IN0
:IN1
:IN2
:IN3

dipswitch

Lives

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Lives	IN1	3

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
3	0	yes
4	1	no
5	2	no
255 (Cheat)	3	no

Coinage

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coinage	IN2	6

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
A 1/1 B 2/1 C 1/1	0	yes
A 1/2 B 1/1 C 1/2	2	no
A 1/3 B 3/1 C 1/3	4	no
A 1/4 B 4/1 C 1/4	6	no

Cabinet

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Cabinet	IN2	8

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Upright	0	yes
Cocktail	8	no