100
Appendix
Video Modes
Video Modes
Standard VGA Modes
NOTE An 8 x 14 font for the EGA modes can be provided with a DOS TSR
(terminate and stay resident) program. If the TSR has not been loaded when
the mode is set, the 8 x 16 font is used with the two bottom rows deleted. This
causes truncation of characters with descenders, but does not restrict
program operation. The TSR should be used for absolute compatibility with
DOS applications that use the 8 x 14 font.
1.
Interlaced mode.
2.
Higher refresh modes available with generic fix-up TSR.
Mode
No.
VESA®
No.
No. of
Colors
Char. x
Row
Char. x
Cell
Resolution
Interface
Type
Pixel
Freq.
MHz
Horizontal
Refresh
Vertical
Refresh
0, 1 0, 1 16/256K 40 x 25 9 x 16 360 x 400 Text 14 31.5 70
2, 3 2, 3 16/256K 80 x 25 9 x 16 720 x 400 Text 28 31.5 70
4, 5 4, 5 4/256K 40 x 25 8 x 8 320 x 200 Graphics 12.5 31.5 70
6 6 2/256K 80 x 25 8 x 8 640 x 200 Graphics 25 31.5 70
7 7 Monochrome 80 x 25 9 x 16 720 x 400 Text 28 31.5 70
D D 16/256K 40 x 25 8 x 8 320 x 200 Graphics 12.5 31.5 70
E E 16/256K 80 x 25 8 x 14 640 x 200 Graphics 25 31.5 70
F F Monochrome 80 x 25 8 x 14 640 x 350 Graphics 25 31.5 70
10 10 16/256K 80 x 25 8 x 14 640 x 350 Graphics 25 31.5 70
11 11 2/256K 80 x 25 8 x 16 640 x 480 Graphics 25 31.5 60
11
1
11 2/256K 80 x 25 8 x 16 640 x 480 Graphics 31.5 37.5 75
12 12 16/256K 80 x 25 8 x 16 640 x 480 Graphics 25 31.5 60
12
2
12
2
16/256K 80 x 25 8 x 16 640 x 480 Graphics 31.5 37.5 75
13 13 256/256K 40 x 25 8 x 8 320 x 200 Graphics 12.5 31.5 70