Statements (52)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:bulk_terminal
|
| gptkbp:available_colors |
monochrome
|
| gptkbp:command_structure |
dumb terminal
|
| gptkbp:compatibility |
compatible with UNIX systems
|
| gptkbp:data_transmission |
serial data transmission
|
| gptkbp:dimensions |
19 x 10 x 5 inches
|
| gptkbp:discontinued |
1990s
|
| gptkbp:display_type |
CRT
|
| gptkbp:emulation |
gptkb:VT100
|
| gptkbp:features |
function keys
soft keys 80x24 character display cursor control support for multiple character sets |
| gptkbp:home_port |
CRT monitor
terminal keyboard |
| https://www.w3.org/2000/01/rdf-schema#label |
VT220 terminal
|
| gptkbp:input_output |
gptkb:keyboard
QWERTY ASCII characters 120 V AC |
| gptkbp:interface |
RS-232
|
| gptkbp:key_feature |
character attributes
multiple display modes status line user-defined keys programmable function keys text attributes screen scrolling line drawing characters line wrap auto repeat keys local editing capabilities screen save function tab settings |
| gptkbp:legacy |
widely used in the 1980s and 1990s
|
| gptkbp:manufacturer |
DEC
|
| gptkbp:market_segment |
gptkb:business
|
| gptkbp:power_supply |
AC power
|
| gptkbp:produced_by |
gptkb:Digital_Equipment_Corporation
|
| gptkbp:protocol |
ANSI X3.64
VT220 protocol |
| gptkbp:ram |
up to 64 KB
|
| gptkbp:release_year |
gptkb:1978
|
| gptkbp:resolution |
80 columns by 24 rows
|
| gptkbp:successor |
VT320 terminal
|
| gptkbp:usage |
text-based applications
|
| gptkbp:user_interface |
command line interface
|
| gptkbp:uses |
serial communication
|
| gptkbp:weight |
approximately 12 pounds
|
| gptkbp:bfsParent |
gptkb:Xterm
|
| gptkbp:bfsLayer |
6
|