SDI - Strategic Defense Initiative (bootleg, original hardware) - 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
sdibl	sega/segas16b.cpp		no	no	no	yes	SDI - Strategic Defense Initiative (bootleg, original hardware)	1987	bootleg	sdi	sdi

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	0	320	224	60.054389	6293700	400	0	320	262	0	224	no

driver

status	emulation	savestate	requiresartwork	unofficial	nosoundhardware	incomplete	cocktail
good	good	unsupported	no	no	no	no

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
a4.rom	32768	f2c41dd6	7fdbf819e42c7af0efe3976ffd919ee142efe1bc	maincpu	0	good	no
a1.rom	32768	a9f816ef	5ccab14b088d2249f83ff5e80591eccb4afb6e20	maincpu	1	good	no
a5.rom	32768	7952e27e	caead75724a6744fc6fc7fbbc9894932a7a22eed	maincpu	10000	good	no
a2.rom	32768	369af326	d6517c38f3a386e8f23b058fe8fa0607918ba215	maincpu	10001	good	no
a6.rom	32768	8ee2c287	8ed98334dab51c2eab8e1ff0724abc1f819dc8c2	maincpu	20000	good	no
a3.rom	32768	193e4231	14fecfab010641b83e5b24d0e8003bc0de35e1c8	maincpu	20001	good	no
epr-10772.b9	65536	182b6301	bb6f1174f82611c801d2b4b7d3596bf71619e8a1	gfx1	0	good	no
epr-10773.b10	65536	8f7129a2	094a4065597d8d51fb2232546df1de9043fea731	gfx1	10000	good	no
epr-10774.b11	65536	4409411f	84fd7128e8440d96b0384ae3c391a59bd37ecf9d	gfx1	20000	good	no
b1.rom	65536	30e2c50a	1fb9e69d4cb97fdcb0f98c2a7ede246aaa4ac382	sprites	1	good	no	epr-10760.10
b5.rom	65536	794e3e8b	91ca1cb9aabf99adc8426feed4494a992afb8c4a	sprites	0	good	no	epr-10763.11
b2.rom	65536	6a8b3fd0	a122d3cb0b3263714f026e57d85b0dbf6cb110d7	sprites	20001	good	no	epr-10761.17
10764.b6	65536	602da5d5	d32cdde7d86c4561e7bfa547d7d7995ce9a43c24	sprites	20000	good	no	epr-10764.18
b3.rom	65536	b9de3aeb	2f7a55a8377e831338a884f8962d6ab2757e8c9b	sprites	40001	good	no	epr-10762.23
10765.b7	65536	0a73a057	7f31124c67541a245e069e5b6aac59935d99a9a9	sprites	40000	good	no	epr-10765.24
a7.rom	32768	793f9f7f	9e4fde376db9e99a83eb2fc734c6721c122ba9af	soundcpu	0	good	no

chip

type	tag	name	clock
cpu	maincpu	Motorola MC68000	10000000
cpu	soundcpu	Zilog Z80	5000000
audio	mono	Speaker
audio	ym2151	YM2151 OPM	4000000
audio	upd	NEC uPD7759	640000
audio	netlist	Netlist Sound Device

device_ref

name
m68000
z80
nvram
sega_315_5195
gfxdecode
palette
screen
sega_sys16b_sprite
segaic16_video
speaker
ym2151
upd7759
netlist_sound
nl_stream_in
nl_stream_in
nl_stream_in
nl_stream_out

sound

channels
1

input

players	coins	service	tilt
2	2	yes	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3	reqbuttons
joy	1	1	8	no
trackball	1			yes	0	255	75	5
joy	2	1	8	no
trackball	2			no	0	255	75	5

port, analog

port_tag	analog_masks
:ANALOGX1	255
:ANALOGX2	255
:ANALOGY1	255
:ANALOGY2	255
:DSW1
:DSW2
:P1
:P2
:SERVICE
:UNUSED

dipswitch

Coin A

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coin A	DSW1	15

location

name	number	inverted
SW1	1	no
SW1	2	no
SW1	3	no
SW1	4	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
4 Coins/1 Credit	7	no
3 Coins/1 Credit	8	no
2 Coins/1 Credit	9	no
2 Coins/1 Credit, 5/3, 6/4	5	no
2 Coins/1 Credit, 4/3	4	no
1 Coin/1 Credit	15	yes
1 Coin/1 Credit, 5/6	3	no
1 Coin/1 Credit, 4/5	2	no
1 Coin/1 Credit, 2/3	1	no
2 Coins/3 Credits	6	no
1 Coin/2 Credits	14	no
1 Coin/3 Credits	13	no
1 Coin/4 Credits	12	no
1 Coin/5 Credits	11	no
1 Coin/6 Credits	10	no
Free Play (if Coin B too) or 1/1	0	no

Coin B

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coin B	DSW1	240

location

name	number	inverted
SW1	5	no
SW1	6	no
SW1	7	no
SW1	8	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
4 Coins/1 Credit	112	no
3 Coins/1 Credit	128	no
2 Coins/1 Credit	144	no
2 Coins/1 Credit, 5/3, 6/4	80	no
2 Coins/1 Credit, 4/3	64	no
1 Coin/1 Credit	240	yes
1 Coin/1 Credit, 5/6	48	no
1 Coin/1 Credit, 4/5	32	no
1 Coin/1 Credit, 2/3	16	no
2 Coins/3 Credits	96	no
1 Coin/2 Credits	224	no
1 Coin/3 Credits	208	no
1 Coin/4 Credits	192	no
1 Coin/5 Credits	176	no
1 Coin/6 Credits	160	no
Free Play (if Coin A too) or 1/1	0	no

Allow Continue

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Allow Continue	DSW2	1

location

name	number	inverted
SW2	1	no

value

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

Demo Sounds

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Demo Sounds	DSW2	2

location

name	number	inverted
SW2	2	no

value

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

Lives

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Lives	DSW2	12

location

name	number	inverted
SW2	3	no
SW2	4	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
2	8	no
3	12	yes
4	4	no
Free	0	no

Difficulty

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Difficulty	DSW2	48

location

name	number	inverted
SW2	5	no
SW2	6	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Easy	32	no
Normal	48	yes
Hard	16	no
Hardest	0	no

Bonus Life

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Bonus Life	DSW2	192

location

name	number	inverted
SW2	7	no
SW2	8	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Every 50000	128	no
50000	192	yes
100000	64	no
None	0	no