Model 931 Video Display Terminal - mame (0280) machine

MAME: 0280 - Released: 2025-08-29T22:26:57 - Lists: 731 - Software: 139884 - rom: 235974 - disk: 11384

machine

• XML • JSON • AO

name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
ti931	ti/ti931.cpp		no	no	no	yes	Model 931 Video Display Terminal	1983	Texas Instruments

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	0	1440	350	59.601300	44236800	1908	0	1440	389	0	350	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
2229208-0003_xu9.bin	8192	a3c43008	4bcce64487ed2b72cc8bc898c1c85291d9b766ab	program	0	good	no
2229209-0003_xu7.bin	8192	49481614	b69b0b1f27f7e8910dbf501c00098b816e8920d7	program	2000	good	no
2229221-0003_xu5.bin	8192	30f28d08	81709b7d90899f5d9ea66026b2cf6add698e17c1	program	4000	good	no
2229199-2_xu1.bin	2048	f76bb2bb	57ec0392a2b5798eef43f0408347402c2941cee1	chargen	0	good	no

chip

type	tag	name	clock
cpu	maincpu	Zilog Z80	3686400

device_ref

name
z80
nvram
z80ctc
z80ctc_channel
z80ctc_channel
z80ctc_channel
z80ctc_channel
z80dart
z80dart_channel
z80dart_channel
screen
scn2672

sound

channels
0

feature

type	status	overall
graphics	imperfect
sound	unemulated

input

players	coins	service	tilt
0		no	no