4225: Difference between revisions
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The '''Tektronix 4225''' is a High Performance 2D color graphics terminal that uses a 16" or 19" CRT. It has a higher display resolution compared to the [[4224]] terminal. | The '''Tektronix 4225''' is a High Performance 2D color graphics terminal that uses a 16" or 19" CRT. It has a higher display resolution compared to the [[4224]] terminal. | ||
The 4225 is has a 16 MHz [[Motorola 68020]] for graphics calculations and features a secondary RGB output. It has connectivity via [[RS-232]] as well as [[Ethernet | The 4225 is has a 16 MHz [[Motorola 68020]] for graphics calculations and features a secondary RGB output. It has connectivity via [[RS-232]] as well as [[Ethernet]] LAN. | ||
Using a '''4100F1U''' field kit, the 4225 can be upgraded to a [[4325]] graphics workstation. | Using a '''4100F1U''' field kit, the 4225 can be upgraded to a [[4325]] graphics workstation. | ||
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{{Spec | Color depth | 256 colors (8 bit) }} | {{Spec | Color depth | 256 colors (8 bit) }} | ||
{{Spec | Graphics resolution | 1280 x 1024 }} | {{Spec | Graphics resolution | 1280 x 1024 }} | ||
{{Spec | Networking | [[RS-232]] / [[ | {{Spec | Networking | [[RS-232]] / [[Ethernet]] }} | ||
{{EndSpecs}} | {{EndSpecs}} | ||
Revision as of 02:47, 11 February 2022
The Tektronix 4225 is a High Performance 2D color graphics terminal that uses a 16" or 19" CRT. It has a higher display resolution compared to the 4224 terminal.
The 4225 is has a 16 MHz Motorola 68020 for graphics calculations and features a secondary RGB output. It has connectivity via RS-232 as well as Ethernet LAN.
Using a 4100F1U field kit, the 4225 can be upgraded to a 4325 graphics workstation.
Key Specifications
| Graphics Processor | 16 Motorola 68020 |
|---|---|
| Graphics Memory | 4 MB expandable to 8 MB |
| CRT | 16" or 19" Color |
| Color depth | 256 colors (8 bit) |
| Graphics resolution | 1280 x 1024 |
| Networking | RS-232 / Ethernet |
Peripherals
- 4692 / 4693D / 4696 - Color Graphics Copiers/Printers
- 4957 / 4958 - Input Tablets
- Thumbwheel
- Cursor Pad