mame (0289) • machine mahg156 • Mini Arcade Handheld Game Console 2.8 Inch Screen Built in 156 Retro Games (Mega Drive handheld)

machine

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name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
mahg156	sega/megadriv_firecore.cpp		no	no	no	yes	Mini Arcade Handheld Game Console 2.8 Inch Screen Built in 156 Retro Games (Mega Drive handheld)	201?	<unknown>

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Mini Arcade Handheld Game Console 2.8 Inch Screen Built in 156 Retro Games (Mega Drive handheld) png snap

Mini Arcade Handheld Game Console 2.8 Inch Screen Built in 156 Retro Games (Mega Drive handheld) jpg snap thumbnail

Key	Length	LastWriteTime	Width	Height	HorizontalResolution	VerticalResolution	PaletteLength	PixelFormat	PropertyItems	PixelSHA1
mahg156	1727	29/12/2025 11:31:34	320	224	96	96	0	Format24bppRgb	305:MAME 0.272.0 (Nov 27 2024)	a6c5bb64003666506cdde829681f10c9211e909b

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
megadriv	raster	0	256	224	59.922743								no

driver

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

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
md156.u3	134217728	665fc68c	6b765f96716c4a0abf3d27252ec82be6b0d9a985	maincpu	0	good	no

chip

type	tag	name	clock
cpu	maincpu	Motorola MC68000	7670453
cpu	genesis_snd_z80	Zilog Z80	3579545
audio	gen_vdp	Sega 315-5313 Megadrive VDP	53693175
audio	gen_vdp:snsnd	Sega VDP PSG	3579545
audio	speaker	Speaker
audio	ymsnd	YM2612 OPN2	7670453

device_ref

tag	name
:maincpu	m68000
:md_scan_timer	timer
:gen_vdp	sega315_5313
:gen_vdp:palette_lut	palette
:gen_vdp:snsnd	segapsg
:gen_vdp:gfx_palette	palette
:gen_vdp:gfx_palette_shadow	palette
:gen_vdp:gfx_palette_hilight	palette
:megadriv	screen
:genesis_snd_z80	z80
:hl	ipt_merge_any_hi
:ioport1	megadrive_io_port
:ioport2	megadrive_io_port
:ioport3	megadrive_io_port
:speaker	speaker
:ymsnd	ym2612

sound

channels
1

input

players	coins	service	tilt
2		no	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3
joy	1	3	8	no
joy	2	3	8	no

port, analog

port_tag	analog_masks
:PAD1
:PAD2