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4. CRT DISPLAY
V 3i 30
4-1. Specification
Use of high resolution CRT
Display mernory
Character display
Graphic display
(option)
Screen structure
Programmable
Character
structure
Attributes
Colors
32KB type
96KB type
Screen merge
Merge of chracters and graphics
Background Color
Control of two independent screens
Control channel number
Light pen input (option)
3KB (Character;)
Option
96KB. max. (graphic l
80 chrs. x 25 Imes, 80 chrs. x 20 lines
40 chrs. x 25 Imes. 40 chrs. x 20 Imes
8 x 1 6 dots
With Iower case descenders
255 characters
Alphanumerics and 69 Symbols
26 small characters
97 graphic patterns
Revers, Vertical line. blink, horizontal line
Programmable for each Character.
8 colors, Programmable for each Character
640 x 400 dots. B/W (one frame)
Color designation for each Character
640 x 400 dots. B/W (three frames)
Color designation possible for each Character
Color (one frame)
Use of medium resolution CRT
8 x 8 dots
Blink, revers
Programmable for each Character.
640 x 200 dots, B/W (Two frames)
Color designation possible for each Character
640 x 200 dots. B/W (six frames)
Color designation possible for each Character
Color (Two frame)
Merge any graphic screen (1 to 3 frames).
Merge a Character screen with a graphic screen.
Choice of 8 colors
Possible to d'bplay on separate two screens original graphic scieen and Character screen.
Separate graphjc screens can be merged into one.
Possible to affix attributes (CRT2 only)
Selection of Character /non-character screen display.
Incorporation of two independent Video outut channels.
Scans coordinates and Character code.
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