Space Fortress (CVS) - 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
spacefrt	misc/cvs.cpp		no	no	no	yes	Space Fortress (CVS)	1981	Century Electronics

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	90	240	248	50.000000								no

driver

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

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
sf-gp1.bin	4096	1158fc3a	c1f470324b6ec65c3061f78a6ff8620154f20c09	maincpu	0	good	no
sf-gp2.bin	4096	8b4e1582	5b92082d67f32197c0c61ddd8e1e3feb742195f4	maincpu	400	good	no
sf-gp3.bin	4096	48f05102	72d40cdd0bbc4cfeb6ddf550de0dafc61270d382	maincpu	800	good	no
sf-gp4.bin	4096	c5b14631	360bed649185a090f7c96adadd7f045ef574865a	maincpu	c00	good	no
sf-gp5.bin	4096	d7eca1b6	8444e61827f0153d04c4f9c08416e7ab753d6918	maincpu	1000	good	no
sf-sdp1.bin	2048	339a327f	940887cd4660e37537fd9b57aa1ec3a4717ea0cf	audiocpu	0	good	no
sf-sp1.bin	4096	c5628d30	d29a5852a1762cbd5f3eba29ae2bf49b3a26f894	speechdata	0	good	no
sf-cp1.bin	2048	da194a68	4215267e91644cf1e1f32f898bc9562bfba711f3	tiles	0	good	no
sf-cp2.bin	2048	b96977c7	8f0fab044f16787bce83562e2b22d962d0a2c209	tiles	800	good	no
sf-cp3.bin	2048	f5d67b9a	a492b41c53b1f28ac5f70969e5f06afa948c1a7d	tiles	1000	good	no
5b.bin	2048	f055a624	5dfe89d7271092e665cdd5cd59d15a2b70f92f43	speechcpu	0	good	no
82s185.10h	2048	c205bca6	ec9bd220e75f7b067ede6139763ef8aca0fb7a29	proms	0	good	no
82s123.10k	32	b5221cec	71d9830b33b1a8140b0fe1a2ba8024ba8e6e48e0	proms	800	good	no

chip

type	tag	name	clock
cpu	maincpu	Signetics 2650	1789772
cpu	audiocpu	Signetics 2650	894886
cpu	speechcpu	Signetics 2650	894886
audio	s2636_0	Signetics 2636 PVI
audio	s2636_1	Signetics 2636 PVI
audio	s2636_2	Signetics 2636 PVI
audio	speaker	Speaker
audio	dac0	8-Bit R-2R DAC
audio	dac1	4-Bit R-2R DAC
audio	beep0	Beep	600
audio	beep1	Beep	150
audio	beep2	Beep
audio	tms	TMS5100	640000

device_ref

name
s2650
s2650
s2650
gfxdecode
palette
screen
s2636
s2636
s2636
speaker
dac_8bit_r2r
dac_4bit_r2r
beep
beep
beep
tms5100

sound

channels
1

feature

type	status	overall
sound	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	2	no
joy	2	2	2	no

port, analog

port_tag	analog_masks
:DSW1
:DSW2
:DSW3
:IN0
:IN1
:IN2
:IN3

dipswitch

Coin A

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coin A	DSW2	3

value

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

Coin B

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coin B	DSW2	12

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
1 Coin/2 Credits	12	yes
1 Coin/3 Credits	4	no
1 Coin/4 Credits	8	no
1 Coin/5 Credits	0	no

Lives

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Lives	DSW2	16

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
3	0	yes
5	16	no

Unused

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unused	DSW2	32

value

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

Unused

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unused	DSW3	1

value

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

Unused

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unused	DSW3	2

value

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

Bonus Life

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Bonus Life	DSW3	12

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
100k only	12	yes
150k only	8	no
200k only	4	no
None	0	no

Cabinet

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Cabinet	DSW3	16

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Upright	0	yes
Cocktail	16	no

Unused

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unused	DSW3	32

value

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