Video Modes - Toshiba Satellite Pro 4300 User Manual

Video modes

The computer supports video modes defined in the following table. 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 colours and refresh rates. Also, consider that if
your software supports both graphics and text modes, the screen display
may appear to operate faster using a text mode.
Type Resolution
VGA Text 40 x 25
Characters
VGA Text 80 x 25
Characters
VGA Text 40 x 25
Characters
VGA Text 80 x 25
Characters
VGA Text 40 x 25
Characters
VGA Text 80 x 25
Characters
VGA Grph 320 x 200 Pels
VGA Grph 640 x 200 Pels
VGA Text 80 x 25
Characters
VGA Text 80 x 25
Characters
VGA Grph 320 x 200 Pels
VGA Grph 640 x 200 Pels
VGA Grph 640 x 350 Pels
VGA Grph 640 x 350 Pels
VGA Grph 640 x 480 Pels
VGA Grph 640 x 480 Pels
VGA Grph 320 x 200 Pels
SVGA Grph 640 x 480 Pels
E-2 Display Controller and Modes
Table 1. Video modes
Character LCD
matrix (pels) colours
8 x 8 16 of 256k
8 x 8 16 of 256k
8 x 14 16 of 256k
8 x 14 16 of 256k
8(9) x 16 16 of 256k
8(9) x 16 16 of 256k
8 x 8 4 of 256k
8 x 8 2 of 256k
8(9) x 14 Mono
8(9) x 16 Mono
8 x 8 16 of 256k
8 x 8 16 of 256k
8 x 14 Mono
8 x 14 16 of 256k
8 x 16 2 of 256k
8 x 16 16 of 256k
8 x 8 256 of 256k
8 x 16 256 of 256k
CRT Scanning
colours frequency
Ver./Hor.
16 of 256k 70Hz/31.5kHz
16 of 256k 70Hz/31.5kHz
16 of 256k 70Hz/31.5kHz
16 of 256k 70Hz/31.5kHz
16 of 256k 70Hz/31.5kHz
16 of 256k 70Hz/31.5kHz
4 of 256k 70Hz/31.5kHz
2 of 256k 70Hz/31.5kHz
Mono 70Hz/31.5kHz
Mono 70Hz/31.5kHz
16 of 256k 70Hz/31.5kHz
16 of 256k 70Hz/31.5kHz
Mono 70Hz/31.5kHz
16 of 256k 70Hz/31.5kHz
2 of 256k 60Hz/31.5kHz
16 of 256k 60Hz/31.5kHz
256 of 256k 70Hz/31.5kHz
256 of 256k 60/75/85Hz
31.5/37.6/43.3kHz
User's Manual