Nokia Data VDU 301 S

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Nokia Data VDU 301 S
Manufacturer Nokia Data
Model VDU 301 S
Communication
Interface RS-232C / 20 mA current loop
Display
Phosphor white
Refresh Rate 75 Hz
Character Modes
Resolutions 80x24, 132x24
Firmware
CPU Intel 80186
ROM 128 KB
RAM 256 KB
Personalities DEC VT220

The Nokia Data VDU 301 S terminal was introduced (unknown) at a price of $(unknown). It has a printer interface, and a connector for a mouse (believed to be a serial mouse).[1]

EPROMs

the mainboard contains two EPROMS, of M27512 type. They are labeled "9697H" and "9698H". Dumps are available[2]. sebras has made a python script to combine the two ROM files and extract the font from it, see sebras/norsk-data-vdu-301-s[3] on Github.

  • Mainboard 2 eproms IMG 20210312 114747227.jpg
  • Mainboard 14 eproms IMG 20210312 114922055 MP scaled.jpg

Images

Images of the terminal, believed to be from G. Axelsson.

  • NOTIS-001.jpg
  • NOTIS-003.jpg
  • NOTIS-004.jpg
  • NOTIS-006.jpg
  • NOTIS-008.jpg

Setup screens. Hold down Ctrl and press "HELP" key twice.

  • main setup screen

  • general

  • display

  • communication

  • printer

  • keyboard

  • tabulation

  • PUSH keys

  • terminal system

  • test

References

  1. ↑ forum thread (in Swedish).
  2. ↑ Nokia VDU 301 S - files
  3. ↑ sebras/norsk-data-vdu-301-s
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