Depthcharge - mame (0287) machine

machine

• XML • JSON • RUN

name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
depthch	sega/vicdual.cpp	depthch	no	no	no	yes	Depthcharge	1977	Gremlin

snap

Depthcharge png snap

Depthcharge jpg snap thumbnail

Key	Length	LastWriteTime	Width	Height	HorizontalResolution	VerticalResolution	PaletteLength	PixelFormat	PropertyItems	PixelSHA1
depthch	2262	29/12/2025 11:31:19	308	288	96	96	0	Format24bppRgb	305:MAME 0.183 (Feb 22 2017)	3e49e4d76c2f6361a57a9d5e8c0b77f0da97c27a

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	0	256	224	60.000000	5156160	328	0	256	262	0	224	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
50a	1024	56c5ffed	f1e6cc322da93615d59850b3225a50f06fe58259	maincpu	0	good	no
51a	1024	695eb81f	f2491b8b9ce2dbb6d2606dcfaeb8658671f25400	maincpu	400	good	no
52	1024	aed0ba1b	cb7473e6b3c192953ae1832ab444545ddd85babb	maincpu	800	good	no
53	1024	2ccbd2d0	76d8459bbad709666ce0c0be51f1d09e091983a2	maincpu	c00	good	no
54a	1024	1b7f6a43	08d7864378b012a735eac4968f4dd86e36dc9d8d	maincpu	1000	good	no
55a	1024	9fc2eb41	95a1684da346709908cd66bec06acfaeead596cf	maincpu	1400	good	no
316-0043.u87	32	e60a7960	b8b8716e859c57c35310efc4594262afedb84823	user1	0	good	no
316-0042.u88	32	a1506b9d	037c3db2ea40eca459e8acba9d1506dd28d72d10	user1	20	good	no

chip

type	tag	name	clock
cpu	maincpu	Intel 8080	1933560
audio	mono	Speaker
audio	samples	Samples

device_ref

tag	name
:maincpu	i8080
:coinstate	timer
:screen	screen
:mono	speaker
:samples	samples

sample

name
longex
shortex
spray
bonus
sonar

sound

channels
1

feature

type	status	overall
sound	imperfect

input

players	coins	service	tilt
1	1	no	no

control

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

port, analog

port_tag	analog_masks
:COIN
:IN0
:IN1

dipswitch

Coinage

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coinage	IN0	48

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
4 Coins/1 Credit	0	no
3 Coins/1 Credit	16	no
2 Coins/1 Credit	32	no
1 Coin/1 Credit	48	yes

clones

name	description
depthcho	Depthcharge (older)
subhunt	Sub Hunter (Gremlin / Taito)