Northern Telecom Displayphone 220
| Northern Telecom Displayphone 220 | |
|---|---|
| Manufacturer | Northern Telecom |
| Model | Displayphone 220 |
| Communication | |
| Interfaces |
RS-232C, RS-422 |
| Baud Rates | 75 to 19200 |
| Display | |
| Size | 9-inch |
| Character Modes | |
| Resolutions | 80x24, 132x24 |
| Status Line | Yes |
| Attributes | Normal |
| Matrix | 5x7 |
| Cell | 7x10 |
| Firmware | |
| Personalities |
DEC VT52, DEC VT100, DEC VT220 |
The Northern Telecom Displayphone 220 was introduced in October, 1986 at a price of $1,095.[1][2]
References
- ↑ "DEC-compatible Terminals", Computerworld, December 7, 1987, pg. 79
- ↑ "Northern Telecom". January, 1988. https://bitsavers.trailing-edge.com/pdf/datapro/alphanumeric_terminals/Datapro_C25_Northern_Telecom.pdf. Retrieved March 16, 2026.
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