Gang Wars (US) - 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
gangwarsu	alpha/alpha68k.cpp		no	no	no	yes	Gang Wars (US)	1989	Alpha Denshi Co.	gangwars	gangwars

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	0	256	224	59.185606	6000000	384	0	256	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
u1	131072	11433507	df32c14d4105d3ad899dfa8e9dbc2a1fe51dfa6a	maincpu	0	good	no
u2	131072	44cc375f	38fc402014a816d9b1f7680407175adecfa39efe	maincpu	1	good	no
u3	131072	de6fd3c0	d957e8de3cb0eda1837376f687b8c272e97e1d11	maincpu	40000	good	no
u4	131072	43f7f5d3	13ea03cfae97d0067dcfdc6febb53dbe268a91eb	maincpu	40001	good	no
u12	65536	2620caa1	bd464abce0bedab68cb913321e76d83eb36ca374	audiocpu	0	good	no
u11	65536	2218ceb9	69a843308cb0628ad856a09a33cd148f36ce0d24	audiocpu	20000	good	no
u10	65536	636978ae	5d8093bc43192c89e230af318609222a69866b6e	audiocpu	40000	good	no
u9	65536	9136745e	d7a2bfeac69ab2dbd4565a5bd1abb1f3f1199b42	audiocpu	60000	good	no
alpha.mcu	4096			mcu	0	nodump	no
gw-13.4l	65536	b75bf1d0	c22c0049274c45701be0a7be2afc0517620a3a10	gfx1	0	good	no	gw-13.4l
guernica-c3.17h	524288	281a4138	47fc0d91873996e05db87323c3b08a85863f90d9	gfx2	0	good	no	guernica-c3.17h
guernica-c2.18h	524288	2fcbea97	eb60bf374ef771e379030d2b660a813be76bed5e	gfx2	1	good	no	guernica-c2.18h
guernica-c1.20h	524288	b0fd1c23	a6dbed81b751c1f662f63a7426d8333aca866d79	gfx2	2	good	no	guernica-c1.20h
guernica-c0.21h	524288	e60c9882	8cf1d9cf0db72977b303fd6b469611600631ab9a	gfx2	3	good	no	guernica-c0.21h
u5	131072	94612190	dd7818744b1b6738d268044f13e0647e7a3b2d1e	gfx2	200000	good	no
u6	131072	5a4ea0f0	7ea8b3f66f32ab9b33a522edca6d5c6416fd7a9b	gfx2	200001	good	no
u7	131072	33f324cb	c00f55ce85749cbbb9569a22cc6c9c886ed9ab78	gfx2	200002	good	no
u8	131072	c1995c2c	909e1070b4ec28a1f4a2cd9fbc3bde781ffbdda8	gfx2	200003	good	no

chip

type	tag	name	clock
cpu	maincpu	Motorola MC68000	10000000
cpu	audiocpu	Zilog Z80	6000000
audio	speaker	Speaker
audio	ym1	YM2203 OPN	3000000
audio	ym2	YM2413 OPLL	3579545
audio	dac	8-Bit R-2R DAC

device_ref

name
ls259
speaker
generic_latch_8
ym2203
ym2413
dac_8bit_r2r
m68000
z80
screen
snk68_spr
alpha68k_palette
gfxdecode

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	3	8	no
joy	2	3	8	no

port, analog

port_tag	analog_masks
:IN0
:IN1
:IN2
:IN3
:IN4

dipswitch

Lives

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Lives	IN3	12

location

name	number	inverted
SW2	1	no
SW2	2	no

value

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

Timer Speed

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Timer Speed	IN3	16

location

name	number	inverted
SW2	3	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Slow	0	yes
Normal	16	no

Difficulty

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Difficulty	IN3	96

location

name	number	inverted
SW2	4	no
SW2	5	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Easy	64	no
Normal	96	yes
Hard	32	no
Hardest	0	no

Demo Sounds

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Demo Sounds	IN3	128

location

name	number	inverted
SW2	6	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	0	no
On	128	yes

Price to Continue

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Price to Continue	IN4	1

location

name	number	inverted
SW1	6	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
1 Coin/1 Credit	1	no
Same as Start	0	yes

Allow Continue

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Allow Continue	IN4	2

location

name	number	inverted
SW1	5	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
No	0	no
Yes	2	yes

Coinage

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coinage	IN4	12

location

name	number	inverted
SW1	3	no
SW1	4	no

value

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

Flip Screen

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Flip Screen	IN4	16

location

name	number	inverted
SW1	2	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	16	yes
On	0	no

Freeze

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Freeze	IN4	32

location

name	number	inverted
SW1	1	no

value

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