| layout | title | permalink | redirect_from | machines | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
page |
DEC VT100 Terminal |
/machines/dec/vt100/ |
|
|
This is an updated PCjs emulation of the 8080-based DEC VT100 Terminal.
Unlike other VT100 emulators, it is not simply an emulation of VT100 protocols. It is a simulation of the original VT100 machine, running the VT100 Firmware inside the [PCx80]({{ site.github.pages }}/machines/pcx80/) CPU emulator.
Admittedly, terminals aren't that useful in isolation, since they're designed to be connected to other (host) machines. But once this PCjs VT100 Terminal simulation is fully operational, you can expect to see it used in conjunction with a variety of other PCjs machines.
Demos of Dual VT100 Terminals and a VT100 connected to an IBM PC AT are also available.
{% include machine.html id="vt100" %}
Function keys are mapped as follows:
- F1: PF1
- F2: PF2
- F3: PF3
- F4: PF4
- F6: BREAK
- F7: LINE FEED
- F8: NO SCROLL
- F9: SET-UP
From the SET-UP screen, you can press 4 to switch to LOCAL mode and verify local operation of most VT100 keys. The following keys have special meaning inside SET-UP Mode.
- 0: RESET
- 2: SET/CLEAR TAB
- 3: CLEAR ALL TABS
- 4: ONLINE/LOCAL
- 5: SET-UP A/B
- 6: TOGGLE FEATURE
- 7: TRANSMIT SPEED
- 8: RECEIVE SPEED
- 9: 80/132 COLUMNS
- SHIFT-S: Save SET-UP Features
- SHIFT-R: Restore SET-UP Features
- VT100 Firmware
- VT100 Memory Usage
- VT100 I/O Ports
- VT100 Video Processor
- VT100 Screen and Character Dimensions
- VT100 Initialization Process
- VT100 SET-UP Mode
{% include gallery/documents.html title="VT100 Manuals" width="200" height="260" tag="manual" %}
{% include gallery/documents.html title="VT100 Maintenance" width="200" height="260" tag="maintenance" %}