Difference between revisions of "ADDS Envoy 620"
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| intro_price = $3,400 | | intro_price = $3,400 | ||
| interface = RS-232 | | interface = RS-232 | ||
| + | | interface2 = 20 mA current loop | ||
| baud_rates = 110, 300 | | baud_rates = 110, 300 | ||
| + | | char_matrix = 5x7 | ||
}} | }} | ||
The {{PAGENAME}} is a portable terminal introduced in June, 1972 at a price of $3,400.{{Computerworld | The {{PAGENAME}} is a portable terminal introduced in June, 1972 at a price of $3,400.{{Computerworld | ||
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| title="Portable Terminals Ease Data Entry" | | title="Portable Terminals Ease Data Entry" | ||
| date=June 28, 1972 | | date=June 28, 1972 | ||
| − | }} | + | }}{{ref handbook|96}} |
===Images=== | ===Images=== | ||
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[[Category:ADDS|Envoy 620]] | [[Category:ADDS|Envoy 620]] | ||
| + | [[Category:Acoustic Coupler]] | ||
[[Category:Portable]] | [[Category:Portable]] | ||
{{category raster}} | {{category raster}} | ||
| − | |||
[[Category:1972]] | [[Category:1972]] | ||
Revision as of 02:22, 6 October 2013
| ADDS Envoy 620 | |
|---|---|
 | |
| Manufacturer | ADDS |
| Model | Envoy 620 |
| Lifetime | |
| Introduced | June, 1972 |
| Introductory Price | $3,400 |
| Communication | |
| Interfaces |
RS-232, 20 mA current loop |
| Baud Rates | 110, 300 |
| Character Modes | |
| Matrix | 5x7 |
The ADDS Envoy 620 is a portable terminal introduced in June, 1972 at a price of $3,400.[1][2]
Images
Front view
Screen detail
Control panel detail
Keyboard detail
Acoustic coupler
Bottom view with open cover
Bottom view with closed cover
Carrying configuration
Damaged acoustic coupler cover detail
References
- ↑ "Portable Terminals Ease Data Entry", Computerworld, June 28, 1972, pg. 12
- ↑ Duane E. Sharp (1977). Handbook of Interactive Computer Terminals. p. 96. http://archive.org/details/handbookofintera00duan.
