Difference between revisions of "Research Teleray 3541"
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| − | + | {{infobox terminal | |
| + | | manufacturer = Research | ||
| + | | model = Teleray 3541 | ||
| + | | intro_prior = true | ||
| + | | intro_month = March | ||
| + | | intro_year = 1977 | ||
| + | | interface = RS-232C | ||
| + | | baud_rates = 110-9600 | ||
| + | | char_resolution = 40x24 | ||
| + | | char_resolution2 = 80x24 | ||
| + | | char_matrix = 5x7 | ||
| + | | refresh_rate = 60 | ||
| + | | phosphor = P4 white | ||
| + | | interface2 = 20 mA current loop | ||
| + | | interface3 = TTL serial | ||
| + | }} | ||
| + | The {{PAGENAME}} terminal was introduced sometime before March, 1977. | ||
| − | A detachable keyboard option was introduced in March, 1977 at a price of $50, or $100 with a numeric keypad. A separate readout monitor was introduced in March, 1977 at a price of $100 less than the price of a terminal. | + | A detachable keyboard option was introduced in March, 1977 at a price of $50, or $100 with a numeric keypad. A separate readout monitor was introduced in March, 1977 at a price of $100 less than the price of a terminal.{{Computerworld |
| + | | id=2OCeNK4EvckC | ||
| + | | pg=36 | ||
| + | | title="Units Get Keyboard" | ||
| + | | date=March 21, 1977 | ||
| + | }} | ||
== [[BitSavers]] == | == [[BitSavers]] == | ||
Revision as of 00:11, 9 April 2012
| Research Teleray 3541 | |
|---|---|
| Manufacturer | Research |
| Model | Teleray 3541 |
| Lifetime | |
| Introduced | prior to March, 1977 |
| Communication | |
| Interfaces |
RS-232C, 20 mA current loop, TTL serial |
| Baud Rates | 110-9600 |
| Display | |
| Phosphor | P4 white |
| Refresh Rate | 60 Hz |
| Character Modes | |
| Resolutions | 40x24, 80x24 |
| Matrix | 5x7 |
The Research Teleray 3541 terminal was introduced sometime before March, 1977.
A detachable keyboard option was introduced in March, 1977 at a price of $50, or $100 with a numeric keypad. A separate readout monitor was introduced in March, 1977 at a price of $100 less than the price of a terminal.[1]
BitSavers
- Teleray Brochure, 1975
References
- ↑ "Units Get Keyboard", Computerworld, March 21, 1977, pg. 36
