Nokia Data VDU 301 S: Difference between revisions

From Computer History Wiki
Jump to navigationJump to search
Larsbrinkhoff (talk | contribs)
→External links: I'll add some 7220 information here for now.
Larsbrinkhoff (talk | contribs)
→External links: Move 7220 links to new page.
 
(One intermediate revision by the same user not shown)
Line 15: Line 15:
CPU: Intel 80186
CPU: Intel 80186


GPU NEC D7220AD  
GPU: [[NEC µPD7220|NEC D7220AD]]


=== Screen ===
=== Screen ===
Line 44: Line 44:
* [http://www.ndwiki.org/wiki/ND110215 ND110215 - Nokia ND-DISPLAY Terminal 301] - NDWiki Reference
* [http://www.ndwiki.org/wiki/ND110215 ND110215 - Nokia ND-DISPLAY Terminal 301] - NDWiki Reference
* [http://heim.bitraf.no/tingo/nokiad/nokia-vdu-301s.html VDU 301 S] - ROM images
* [http://heim.bitraf.no/tingo/nokiad/nokia-vdu-301s.html VDU 301 S] - ROM images
* [https://oguchi-rd.com/7220/Abstract%20History%20of%20GDC%20Development.pdf History of GDC (7220) Development]
* [https://oguchi-rd.com/schematics/logic/7220A/7220A%20Schematics.pdf 7220A Schematics]


[[Category: Video Terminals]]
[[Category: Video Terminals]]

Latest revision as of 07:38, 25 November 2022

The Nokia Data VDU 301 S graphics terminal is also known as the Nokia ND-Display Terminal 301, and Norsk Data Display Terminal 301.

Emulation: VT220

Text resolutions: 80x24, 132x24

Communication

Communication: RS-232C, current loop

Baud rate: 75 - 19200 bps

Hardware

CPU: Intel 80186

GPU: NEC D7220AD

Screen

CRT: white phosphor

Refresh rate: 75 Hz

Images

Pictures of the setup screens. To enter setup, hold down Ctrl and press "HELP" key twice.

External links