Tektronix 4112

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Tektronix 4112
Tektronix 4112.jpg
Manufacturer Tektronix
Model 4112
Lifetime
Introduced April, 1981
Introductory Price $9,600
Discontinued 1985
Communication
Interface RS-232C
Baud Rates 50, 75, 110, 134.5, 150, 300, 600, 1200, 1800, 2000, 2400, 4800, 9600
Display
Size 15-inch
Phosphor P4 white
Refresh Rates 60 Hz, 50 Hz
Character Modes
Resolution 80x34
Matrix 7x9
Cell 8x14
Graphic Modes
Type GrayScale
Resolution 640x480
Firmware
CPU Intel 8086
ROM 72 K
RAM 32 K to 672 K
Personalities DEC VT100

The Tektronix 4112 terminal was introduced in April, 1981 at a price of $9,600.[1][2][3][4] The 4112A was introduced in October, 1982 at a price of $9,600.[5][6] The 4112B was introduced in 1984 at a price of $6,500.[7]

Manx

Images

External Links

References

  1. "Two Intelligent Graphics Terminals Join Tektronix 4010 Series", Computerworld, April 20, 1981, pg. 63
  2. "Graphics Option Offered To Support Tektronix 4110s", Computerworld, May 4, 1981, pg. 85
  3. "Tektronix, HP Units Get Issco Graphics", Computerworld, August 24, 1981, pg. 44
  4. "Tektronix Catalog". Tektronix. 1982. p. 70. http://manx-docs.org/collections/legalize/tektronix/catalog/Tektronix_Catalog_1982.pdf. Retrieved April 20, 2012. 
  5. "Tektronix Enhances Terminals", Computerworld, October 25, 1982, pg. 70
  6. "Tektronix Catalog". Tektronix. 1983. p. 92. http://manx-docs.org/collections/legalize/tektronix/catalog/Tektronix_Catalog_1983.pdf. Retrieved April 20, 2012. 
  7. "Tektronix Catalog". Tektronix. 1984. p. 106. http://manx-docs.org/collections/legalize/tektronix/catalog/Tektronix_Catalog_1984.pdf. Retrieved April 20, 2012. 
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