Difference between revisions of "Tektronix 4025"
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| model = 4025 | | model = 4025 | ||
| image = Tektronix_4025.jpg | | image = Tektronix_4025.jpg | ||
− | | intro_year = | + | | intro_year = 1977 |
+ | | intro_month = November | ||
| intro_price = $3,595 | | intro_price = $3,595 | ||
| discontinued_year = 1985 | | discontinued_year = 1985 | ||
Line 12: | Line 13: | ||
| interface2 = 20 mA current loop | | interface2 = 20 mA current loop | ||
| interface3 = polling | | interface3 = polling | ||
− | | baud_rates = 75, 110, 150, 300, 600, 1200, 2400, 4800, 9600 | + | | baud_rates = 50, 75, 110, 134.5, 150, 300, 600, 1200, 1800, 2400, 4800, 9600 |
| display_size = 12-inch | | display_size = 12-inch | ||
| phosphor = P39 green | | phosphor = P39 green | ||
+ | | cpu = Intel 8080 | ||
| ram = 4 K to 32 K | | ram = 4 K to 32 K | ||
| refresh_rate = 60 | | refresh_rate = 60 | ||
+ | | graphic_type = monochrome | ||
+ | | graphic_resolution = 640x350 | ||
}} | }} | ||
− | The {{PAGENAME}} terminal was introduced in | + | The {{PAGENAME}} terminal was introduced in November, 1977 at a price of $3,595.{{Computerworld |
+ | | id=5OsHzHowTLIC | ||
+ | | page=51 | ||
+ | | title="Tektronix 4025 CRT Turns Alphanumerics to Graphics" | ||
+ | | date=November 14, 1977 | ||
+ | }}{{ref tektronix catalog | ||
| year=1978 | | year=1978 | ||
| accessdate=April 17, 2012 | | accessdate=April 17, 2012 | ||
Line 28: | Line 37: | ||
== [[Manx]] == | == [[Manx]] == | ||
− | * | + | * {{manx details|5,18549|4025 Computer Display Terminal Operator's Manual}}, November, 1977 |
− | * | + | * {{manx details|5,18553|4025 Computer Display Terminal Programmer's Reference}}, January, 1978 |
− | * | + | * {{manx details|5,18336|4025A Computer Display Terminal Programmer's Reference}}, December, 1981 |
+ | * {{manx details|5,16290|4024 and 4025 Computer Display Terminals Service Manual (Vol. 1, Theory of Operation)}}, January, 1983 | ||
+ | |||
+ | == Images == | ||
+ | <gallery> | ||
+ | File:Tektronix_4025_321221561233-1.jpg | ||
+ | File:Tektronix_4025_321221561233-2.jpg | ||
+ | File:Tektronix_4025_321221561233-3.jpg | ||
+ | File:Tektronix_4025_321221561233-4.jpg | ||
+ | File:Tektronix_4025_321221561233-5.jpg | ||
+ | File:Tektronix_4025_321221561233-6.jpg | ||
+ | File:Tektronix_4025_321221561233-7.jpg | ||
+ | File:Tektronix_4025_321221561233-8.jpg | ||
+ | File:Tektronix_4025_321221561233-9.jpg | ||
+ | File:Tektronix_4025_321221561233-10.jpg | ||
+ | </gallery> | ||
{{References}} | {{References}} | ||
[[Category:Tektronix|4025]] | [[Category:Tektronix|4025]] | ||
+ | [[Category:Monochrome]] | ||
[[Category:Graphics]] | [[Category:Graphics]] | ||
{{category raster}} | {{category raster}} | ||
− | [[Category: | + | [[Category:1977]] |
+ | {{stub}} |
Latest revision as of 05:32, 13 February 2017
Tektronix 4025 | |
---|---|
Manufacturer | Tektronix |
Model | 4025 |
Lifetime | |
Introduced | November, 1977 |
Introductory Price | $3,595 |
Discontinued | 1985 |
Communication | |
Interfaces |
RS-232C, 20 mA current loop, polling |
Baud Rates | 50, 75, 110, 134.5, 150, 300, 600, 1200, 1800, 2400, 4800, 9600 |
Display | |
Size | 12-inch |
Phosphor | P39 green |
Refresh Rate | 60 Hz |
Character Modes | |
Resolution | 80x34 |
Matrix | 7x9 |
Cell | 8x14 |
Graphic Modes | |
Type | Monochrome |
Resolution | 640x350 |
Firmware | |
CPU | Intel 8080 |
RAM | 4 K to 32 K |
The Tektronix 4025 terminal was introduced in November, 1977 at a price of $3,595.[1][2] The Tektronix 4025A terminal was introduced in 1982.[3]
Manx
- 4025 Computer Display Terminal Operator's Manual, November, 1977
- 4025 Computer Display Terminal Programmer's Reference, January, 1978
- 4025A Computer Display Terminal Programmer's Reference, December, 1981
- 4024 and 4025 Computer Display Terminals Service Manual (Vol. 1, Theory of Operation), January, 1983
Images
References
- ↑ "Tektronix 4025 CRT Turns Alphanumerics to Graphics", Computerworld, November 14, 1977, pg. 51
- ↑ "Tektronix Catalog". Tektronix. 1978. http://bitsavers.org/pdf/tektronix/catalog/Tektronix_Catalog_1978.pdf. Retrieved April 17, 2012.
- ↑ "Tektronix Catalog". Tektronix. 1982. http://manx-docs.org/collections/legalize/tektronix/catalog/Tektronix_Catalog_1982.pdf. Retrieved April 17, 2012.
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