Toshiba A10 Series Personal Computer User Manual


 
User's Manual
B-2
APPENDIX B
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.
Table1 Video modes (VGA)
Video Type Resolution Character LCD CRT Scanning
mode matrix colors colors frequency
(pels) Vertical (Hz)
0, 1 VGA 40 x 25 8 x 8 16 of 256K 16 of 256K 70
Text Characters
2, 3 VGA 80 x 25 8 x 8 16 of 256K 16 of 256K 70
Text Characters
0*, 1* VGA 40 x 25 8 x 14 16 of 256K 16 of 256K 70
Text Characters
2*, 3* VGA 80 x 25 8 x 14 16 of 256K 16 of 256K 70
Text Characters
0+, 1+ VGA 40 x 25 9 x 16 16 of 256K 16 of 256K 70
Text Characters
2+, 3+ VGA 80 x 25 9 x 16 16 of 256K 16 of 256K 70
Text Characters
4, 5 VGA 320 x 200 8 x 8 4 of 256K 4 of 256K 70
Grph Pels
6 VGA 640 x 200 8 x 8 2 of 256K 2 of 256K 70
Grph Pels
7 VGA 80 x 25 9 x 14 Mono Mono 70
Text Characters
7+ VGA 80 x 25 9 x 16 Mono Mono 70
Text Characters