VT220 (Version 2.3) - mame (0286) machine

machine

• XML • JSON • RUN

name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
vt220	dec/vt220.cpp		no	no	no	yes	VT220 (Version 2.3)	1983	Digital Equipment Corporation

snap

VT220 (Version 2.3) png snap

VT220 (Version 2.3) jpg snap thumbnail

Key	Length	LastWriteTime	Width	Height	HorizontalResolution	VerticalResolution	PaletteLength	PixelFormat	PropertyItems	PixelSHA1
vt220	1071	29/12/2025 11:31:49	640	480	96	96	0	Format24bppRgb	305:MAME 0.203 (Oct 31 2018)	f971f36357cc45414090cecece55a91ee19aab29

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	0	640	480	50.000000								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
23-178e6.bin	32768	cce5088c	4638304729d1213658a96bb22c5211322b74d8fc	maincpu	0	good	no
23-348e4.e13	8192	994f3e37	fe72a9fe9adb3a24743a6288d88ae07570cfea9a	chargen	0	good	no

chip

type	tag	name	clock
cpu	maincpu	Intel 8051	11059200

device_ref

tag	name
:maincpu	i8051
:duart	scn2681
:duart:cha	duart_channel
:duart:chb	duart_channel
:screen	screen
:palette	palette
:ram	ram

sound

channels
0

feature

type	status	overall
sound	unemulated

ramoption

name	default
16K	yes

input

players	coins	service	tilt
0		no	no

clones

name	description
vt220a	VT220 (Version 2.1)