Genesis (USA, NTSC, with TMSS chip)

MAME: 0284 - Released: 2025-12-30T16:33:58 - Machines: 49538 - rom: 367487 - disk: 1392

machine

• XML • JSON • RUN

name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
genesis_tmss	sega/mdconsole.cpp		no	no	no	yes	Genesis (USA, NTSC, with TMSS chip)	1990	Sega	genesis	genesis

Key	Length	LastWriteTime	Width	Height	HorizontalResolution	VerticalResolution	PaletteLength	PixelFormat	PropertyItems
genesis_tmss	1153	29/12/2025 11:31:22	320	224	96	96	0	Format24bppRgb	305:MAME 0.169 (Dec 30 2015)

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

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

name	size	crc	sha1	region	offset	status	optional	merge	bios
tmss_usa.bin	16384	5f5e64eb	453fca4e1db6fae4a10657c4451bccbb71955628	tmss	0	good	no

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

tag	name	status	filter
cart_list	megadriv	original	NTSC-U,TMSS

channels
1

type	tag	interface	fixed_image	mandatory	name	briefname
cartridge	mdslot	megadriv_cart		1	cartridge	cart

type	tag	interface	fixed_image	mandatory	extension_names
cartridge	mdslot	megadriv_cart		1	smd, bin, md, gen

players	coins	service	tilt
2		no	no

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

slot_name	slotoption_name	slotoption_devname	slotoption_default
ctrl1	diypaddle	sms_diypaddle	no
ctrl1	hypershot	sms_hypershot	no
ctrl1	graphic	sms_graphic	no
ctrl1	mdpad	sms_mdpad	yes
ctrl1	lphaser	sms_light_phaser	no
ctrl1	md6button	sms_md6button	no
ctrl1	xe1ap	sms_xe1ap	no
ctrl1	sports	sms_sports_pad	no
ctrl1	rs232	sms_rs232	no
ctrl1	mspad	sms_joypad	no
ctrl1	sportsjp	sms_sports_pad_jp	no
ctrl1	rapidfire	sms_rapid_fire	no
ctrl1	multitap	sms_multitap	no
ctrl1	teamplay	sms_teamplayer	no
ctrl1	mouseus	sms_megamouse	no
ctrl1	mouse	sms_segamouse	no
ctrl1	paddle	sms_paddle	no
ctrl2	diypaddle	sms_diypaddle	no
ctrl2	hypershot	sms_hypershot	no
ctrl2	graphic	sms_graphic	no
ctrl2	mdpad	sms_mdpad	yes
ctrl2	lphaser	sms_light_phaser	no
ctrl2	md6button	sms_md6button	no
ctrl2	xe1ap	sms_xe1ap	no
ctrl2	sports	sms_sports_pad	no
ctrl2	rs232	sms_rs232	no
ctrl2	mspad	sms_joypad	no
ctrl2	sportsjp	sms_sports_pad_jp	no
ctrl2	rapidfire	sms_rapid_fire	no
ctrl2	multitap	sms_multitap	no
ctrl2	teamplay	sms_teamplayer	no
ctrl2	mouseus	sms_megamouse	no
ctrl2	mouse	sms_segamouse	no
ctrl2	paddle	sms_paddle	no
exp	diypaddle	sms_diypaddle	no
exp	hypershot	sms_hypershot	no
exp	graphic	sms_graphic	no
exp	mdpad	sms_mdpad	no
exp	lphaser	sms_light_phaser	no
exp	md6button	sms_md6button	no
exp	xe1ap	sms_xe1ap	no
exp	sports	sms_sports_pad	no
exp	rs232	sms_rs232	no
exp	mspad	sms_joypad	no
exp	sportsjp	sms_sports_pad_jp	no
exp	rapidfire	sms_rapid_fire	no
exp	multitap	sms_multitap	no
exp	teamplay	sms_teamplayer	no
exp	mouseus	sms_megamouse	no
exp	mouse	sms_segamouse	no
exp	paddle	sms_paddle	no
mdslot