Table of Contents
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1) Character display
1.1. Screen structure
CRT used!
H,gh resolut>an CRT
1640 x 400 dot)
:1
fH = 209KHz
Character
i :
INew)fV = 473Hz
- - -
11
80 x 25 lines
80 x 251tnes
ASCIL
40 x 25 lines
11
40 x 20 lines
Medium resolution CRT
1640 x 200 dot)
fH=157KHz
fV = 60Hz
-
DIp SWitch
In
the main unit IS used to select assignment of
high resolutIOn/medium resolution CRT.
Display mode must be chosen by programming.
1-2. Character structure and picture elements
640 x 400
640 x 200
Elements
Structure
Elements
Structure
ASCII
8 x 16
5 x 14
8x8
8 x
20
8 x
10
5x7
Graphic
1
symbol
8
x 16
1
8x8
Small letter descenders
Small letter descenders
and Ime creating
and line creating
functions are available.
fu net Ions are not
available.
NOTE: In the case of 8 x 8 and 8 x 16 picture elements,
vertically adjoining graphic symbols will joint
together in the 25·line mode.
As for character structure of 6 x 14, 7 x 14,6 x 7,
or 7 x 7, deCision must be given on an actual dot
pattern.
2)
Graphic display (option)
(High resolution CRT)
(Medium resolution CRn
640 dot
640 dot
- - - - -
~ --~-
---.~.~-
--
.....
r
r
400 dot
200
dot
1
1
Dot pitch
Dot pilch
HOrizontal vertical = 1
HOrizontal vertical": 1 : 2
3) Color deSignation
Eight colors are usable (white, yellow, cyan, green,
violet, red, blue, black)
Color deSignation
~
640 x 400 dot
640 x 200 dot
- - - --- - - -
ASCII
By character
By character
~--:---~~~ ~~~-,-- B~-~·ar~~;'-·
By dot
rap !Cs
96Kbyte
Bydot
By dot
Backg'ou'ld color
8 colols for de"9natlon
- '2.7-
M? 3500
W Wh"e
Three baSIC colors
41
Attribute
B/W
Color
AT1
VertIcal line
B
Designated for each chal a·
cter.
AT2
HOrizontal line
R
ATJ
Reverse
G
Line and character ;,
H.;:
exist in the same element
(line may also be d,s·
AT4
Blink
Blink
played on the 80 charac
ters
x
25 Ii nes screen.)
51
Screen overlay
0
It will be possible to have an overlaid screen that consists
of one character (screen and a maximum of three
graphic screens. (For detail of overlay screen, refer to
Table
1.1
In the color mode, if there are two colors in the same
screen and other designated for a dot on the grJphic
screen element - the one designated fl)r a character on
the character - both colors will be merged "ltoQPther
to produce image.
®®®
®
®
OO®
•
®O
®
0
®®®
0
0
(Red)
®
Dot color designated by
character attrlbll te
(Blue)
o
Dot color
de~ignlt~d
by
graphic dot.
(Violet)
•
Dot composed of more than
two calor
,..1
~ .~:Jn"ri'ior,:.
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