User's Manual
Video modes
The computer supports video modes defined in the tables below. If your application
offers a selection of mode numbers that do not match the numbers on the table,
select a mode based on mode type, resolution, character matrix, number of colors
and refresh rates. Also, if your software supports both graphics and text modes, the
screen display may appear to operate faster using a text mode.
Video
Type
Resolution
mode
×
0, 1
VGA
40
Text
Characters
×
2, 3
VGA
80
Text
Characters
×
0*, 1* VGA
40
Text
Characters
×
2*, 3* VGA
80
Text
Characters
×
0+, 1+ VGA
40
Text
Characters
×
2+, 3+ VGA
80
Text
Characters
4, 5
VGA
320
Grph
Pels
6
VGA
640
Grph
Pels
×
7
VGA
80
Text
Characters
×
7+
VGA
80
Text
Characters
B-2
Table1 Video modes (VGA)
Character LCD
matrix
(pels)
×
25
8
8
×
25
8
8
×
25
8
14
×
25
8
14
×
25
9
16
×
25
9
16
×
×
200
8
8
×
×
200
8
8
×
25
9
14
×
25
9
16
CRT
colors
colors
16 of 256K
16 of 256K
16 of 256K
16 of 256K
16 of 256K
16 of 256K
16 of 256K
16 of 256K
16 of 256K
16 of 256K
16 of 256K
16 of 256K
4 of 256K
4 of 256K
2 of 256K
2 of 256K
Mono
Mono
Mono
Mono
Scanning
frequency
Vertical (Hz)
70
70
70
70
70
70
70
70
70
70