Game & Watch: Helmet (version CN-17) - mame (0287) machine

machine

• XML • JSON • RUN

name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
gnw_helmet	handheld/hh_sm510.cpp		no	no	no	yes	Game & Watch: Helmet (version CN-17)	1981	Nintendo

snap

Game & Watch: Helmet (version CN-17) png snap

Game & Watch: Helmet (version CN-17) jpg snap thumbnail

Key	Length	LastWriteTime	Width	Height	HorizontalResolution	VerticalResolution	PaletteLength	PixelFormat	PropertyItems	PixelSHA1
gnw_helmet	17386	29/12/2025 11:31:23	774	500	96	96	0	Format24bppRgb	305:MAME 0.214 (Sep 26 2019)	a84762b6052fc3205821c5d7094ac446a357e4a4

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	svg	0	1657	1080	60.000000	107373600	1657	0	1657	1080	0	1080	no

driver

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

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
cn-17	1856	6d251e2e	c61f591514de36fb2270038a6505945564c9f90e	maincpu	0	good	no
gnw_helmet.svg	109404	0dce1694	412e69054b95f17fe08545f3c303c11abbe26304	screen	0	good	no

chip

type	tag	name	clock
cpu	maincpu	Sharp SM5A	32768
audio	mono	Speaker
audio	speaker	Filtered DAC

device_ref

tag	name
:maincpu	sm5a
:mono	speaker
:speaker	speaker_sound_device
:screen	screen

sound

channels
1

input

players	coins	service	tilt
1		no	no

control

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

port, analog

port_tag	analog_masks
:ACL
:B
:BA
:IN.0
:IN.1
:IN.2

configuration

Invincibility (Cheat)

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Invincibility (Cheat)	IN.1	1

setting

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

clones

name	description
gnw_helmeto	Game & Watch: Helmet (version CN-07)