Difference between revisions of "Ramtek Micrographic 6000"
| Line 1: | Line 1: | ||
| − | The Ramtek 6000 Series Micrographic terminal is a color graphics terminal introduced in July, 1977 at a price of $5,400, or $4,700 for a black-and-white version. | + | The Ramtek 6000 Series Micrographic terminal is a color graphics terminal introduced in July, 1977 at a price of $5,400, or $4,700 for a black-and-white version.<ref>[http://books.google.com/books?id=wMe6erbb5V4C&lpg=PA26&pg=PA26 "Ramtek Adds Graphics Terminal Controlled by Microprocessors"], Computerworld, July 4, 1977, pg. 26</ref> |
Features: | Features: | ||
| Line 21: | Line 21: | ||
** terminal control software packages | ** terminal control software packages | ||
| − | + | {{References}} | |
| − | |||
| − | |||
[[Category:Ramtek|6000 Micrographic]] | [[Category:Ramtek|6000 Micrographic]] | ||
Revision as of 05:15, 5 March 2012
The Ramtek 6000 Series Micrographic terminal is a color graphics terminal introduced in July, 1977 at a price of $5,400, or $4,700 for a black-and-white version.[1]
Features:
- 512x256 graphic resolution
- 80x25 character resolution
- 7x10 character resolution
- 128 ASCII character keyboard
- 40 functions keys
- 110-9600 bps
- full or half duplex
- on or off parity
- synchronous or asynchronous communication
- RS-2332C interface or 20mA current loop interface
- Z80 microprocessor
- up to 28K of PROM
- 16K RAM
- options:
- floppy disk interface
- additional serial I/O ports
- user-defined formats
- terminal control software packages
References
- ↑ "Ramtek Adds Graphics Terminal Controlled by Microprocessors", Computerworld, July 4, 1977, pg. 26
