Space Demon - 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
spacedem	nintendo/spacefb.cpp	spacefb	no	no	no	yes	Space Demon	1980	Nintendo (Fortrek license)	spacefb	spacefb

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	270	512	224	61.523438	10080000	640	0	512	256	16	240	no

driver

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

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
sdm-c-5e	2048	be4b9cbb	345ea1e56754e0c8300148b53346dbec50b3608e	maincpu	0	good	no
sdm-c-5f	2048	0814f964	0186d11ca98f4b2e4c2572db9d440456370275e7	maincpu	800	good	no
sdm-c-5h	2048	ebfff682	e060627de302a9ce125d939d9890739d2154a507	maincpu	1000	good	no
sdm-c-5i	2048	dd7e1378	94a756036e7d03c42ee896b794cb1f8753a67b91	maincpu	1800	good	no
sdm-c-5j	2048	98334fda	9990bbfb2aa4d953e531bb49eab1c3a999b78b9c	maincpu	2000	good	no
sdm-c-5k	2048	ba4933b2	9e5003849185ea35b5929c9a8ae188a87bb522cc	maincpu	2800	good	no
sdm-c-5m	2048	14d3c656	55522df8c2e484b8d5d4a32bf7cfb2b30dcdab4a	maincpu	3000	good	no
sdm-c-5n	2048	7e0e41b0	e7dd509ab36e0f9be6350b5fa9de4694224477db	maincpu	3800	good	no
sdm-e-20	1024	55f40a0b	8dff27b636f7f1831f71816505e451cf97fc3f98	audiocpu	0	good	no
sdm-v-5k	2048	55758e4d	1338b45f76f5a31a5350c953eac36cc543fbe62e	sprites	0	good	no
sdm-v-6k	2048	3fcbb20c	674de509f7b6c5d7c41112881b0c3093b9b176a0	sprites	800	good	no
4i.vid	256	528e8533	8e41eee1016c98a4f08acbd902daf8e32aa9d9ab	bullets	0	good	no	4i.vid
sdm-v-3n	32	6d8ad169	6ccc931774183e14e28bb9b93223d366fd596f30	proms	0	good	no

chip

type	tag	name	clock
cpu	maincpu	Zilog Z80	3000000
cpu	audiocpu	Intel 8035	6000000
audio	speaker	Speaker
audio	dac	8-Bit R-2R DAC
audio	samples	Samples

device_ref

name
z80
i8035
screen
speaker
dac_8bit_r2r
samples

sample

name
ekilled
shipfire
explode1
explode2

sound

channels
1

feature

type	status	overall
palette	imperfect
sound	imperfect

input

players	coins	service	tilt
2	1	yes	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
:DSW
:P1
:P2
:SYSTEM

dipswitch

Lives

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Lives	DSW	1

location

name	number	inverted
SW	1	no

value

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

Difficulty

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Difficulty	DSW	2

location

name	number	inverted
SW	2	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Easy	0	yes
Hard	2	no

Coinage

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coinage	DSW	12

location

name	number	inverted
SW	3	no
SW	4	no

value

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

Bonus Life

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Bonus Life	DSW	16

location

name	number	inverted
SW	5	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
5000	0	yes
8000	16	no

Cabinet

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Cabinet	DSW	32

location

name	number	inverted
SW	6	no

value

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