Difference between revisions of "Beehive DM20"
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Revision as of 17:06, 23 February 2014
| Beehive DM20 | |
|---|---|
| Manufacturer | Beehive |
| Model | DM20 |
| Lifetime | |
| Introduced | September, 1980 |
| Communication | |
| Interfaces |
RS-232C, 20 mA current loop |
| Baud Rates | 110, 300, 1200, 1800, 2400, 4800, 9600, 19200 |
| Display | |
| Size | 12-inch |
| Refresh Rate | 60 Hz |
| Character Modes | |
| Resolution | 80x24 |
| Status Line | Yes |
| Matrix | 8x8 |
| Firmware | |
| CPU | Intel 8085A |
The Beehive DM20 terminal was introduced in September, 1980. The DM30 is a Beehive Micro Bee variant offering editing, buffered transmission, extended formatting capabilities, block mode transmission, buffered auxiliary port, and extended function keys.[1]
Images
References
- ↑ Beehive DM series advertisement, Computerworld, September 8, 1980, pg. 14