TI-99/2 BASIC Computer (24 KiB ROM) - mame (0287) machine

machine

• XML • JSON • RUN

name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
ti99_224	ti/ti99_2.cpp		no	no	no	yes	TI-99/2 BASIC Computer (24 KiB ROM)	1983	Texas Instruments

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TI-99/2 BASIC Computer (24 KiB ROM) png snap

TI-99/2 BASIC Computer (24 KiB ROM) jpg snap thumbnail

Key	Length	LastWriteTime	Width	Height	HorizontalResolution	VerticalResolution	PaletteLength	PixelFormat	PropertyItems	PixelSHA1
ti99_224	1239	29/12/2025 11:31:47	280	216	96	96	0	Format24bppRgb	305:MAME 0.198 (May 30 2018)	d808ba49ec36f79150063972feeecd1c41d867c7

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	0	280	216	59.922738	5369317	342	25	305	262	28	244	no

driver

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

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
rom0000.bin	8192	c57436f1	71d9048fed0317cfcc4cd966dcbc3bc163080cf9	rom_region	0	good	no
rom2000.bin	8192	be22c6c4	931931d61732bacdab1da227c01b8045ca860f0b	rom_region	2000	good	no
rom4000.bin	8192	926ca20e	91624a16aa2c62c7ebc23128308709efdebddca3	rom_region	4000	good	no

chip

type	tag	name	clock
cpu	maincpu	Texas Instruments TMS9995	10738635
audio	cassette	Cassette

device_ref

tag	name
:maincpu	tms9995
:ram_region	ram
:cassette	cassette_image
:hexbus	hexbus
:expport	ti992_expport
:vdc	video992_24
:screen	screen
:io	io992_24

sound

channels
0

device, instance

type	tag	interface	fixed_image	mandatory	name	briefname
cassette	cassette				cassette	cass

device, extension

type	tag	interface	fixed_image	mandatory	extension_names
cassette	cassette				wav, flac, aif, aiff

input

players	coins	service	tilt
1		no	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3
keyboard		48		no

port, analog

port_tag	analog_masks
:io:LINE0
:io:LINE1
:io:LINE2
:io:LINE3
:io:LINE4
:io:LINE5
:io:LINE6
:io:LINE7

slot, slotoption

slot_name	slotoption_name	slotoption_devname	slotoption_default
hexbus	hx5102	ti_hx5102	no
expport	ram32k	ti992_ram32k	no