Plus One - mame (0288) machine

machine

• XML • JSON • RUN

name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
plus1	handheld/hh_cop400.cpp		no	no	no	yes	Plus One	1980	Milton Bradley

snap

Plus One png snap

Plus One jpg snap thumbnail

Key	Length	LastWriteTime	Width	Height	HorizontalResolution	VerticalResolution	PaletteLength	PixelFormat	PropertyItems	PixelSHA1
plus1	7348	10/03/2026 20:15:56	640	480	96	96	0	Format24bppRgb	305:MAME 0.286 (mame0286)	1ec368d51c48dad22ee642cb4738e2b711d72141

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
cop410l_b_nne	512	dbde3864	8e7284b526dc6b99b9d921c9ad608972a761dc36	maincpu	0	good	no

chip

type	tag	name	clock
cpu	maincpu	National Semiconductor COP410	850000
audio	mono	Speaker
audio	speaker	Filtered DAC

device_ref

tag	name
:maincpu	cop410
:mono	speaker
:speaker	speaker_sound_device

sound

channels
1

feature

type	status	overall
controls	imperfect

input

players	coins	service	tilt
1		no	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3
only_buttons		4		no

port, analog

port_tag	analog_masks
:IN.0
:IN.1