Little Board™/486e Technical Manual
3–4Table 3–2. Supported CRT Video Modes—Extended ResolutionMode DisplayMode Colors VESAMode Font Pixels Clock(MHz) Horiz(KHz) Vert(Hz) Mem.
20 Pack
Pixel 16 120 8x16 640x480 25.175
31.5
36
31.5
37.5
43.3
60
75
85
256K
256K
256K
22 Pack
Pixel 16 122 8x16 800x600 36
40
49.5
56025
35.1
37.9
46.9
53.7
56
60
75
85
256K
256K
256K
256K
24 Pack
Pixel 16 124 8x16 1024x768 65
78.75
94.5
48.5
60
68.7
60
75
85
512K
512K
512K
24I Pack
Pixel 16 124 8X16 1024X768 44.900 35.5 43 512K
28 Pack
Pixel 16 128 8x16 1280 x 1024 78.75
108 47
64 43
60 1024K
1024K
2A* - 16 - 8x16 1600 x 1200 - - - 938
30 Pack
Pixel 256 101 8x16 640x480 25.175
31.5
36
31.5
37.5
43.3
60
75
85
512K
512K
512K
31 Pack
Pixel 256 100 8x16 640x400 25.175 31.5 70 256K
32 Pack
Pixel 256 103 8x16 800x600 36
40
49.5
56.25
35.1
37.9
46.9
53.7
56
60
75
85
512K
512K
512K
512K
34 Pack
Pixel 256 105 8x16 1024x768 44.9
65
78.75
94.5
35.5
48.4
60
68.7
43(I)
60
75
85
1024K
1024K
1024K
1024K
38 Pack
Pixel 256 107 8x16 1280 x 1024 78.75
108 47
64 43
60 1280K
1280K
3A* - 256 - 8x16 1600 x 1200 - - - 1875K
40 Pack
Pixel 32K 110 8x16 640x480 25.175
31.5
36
31.5
37.5
43.3
60
75
85
1024K
1024K
1024K
41 Pack
Pixel 64K 111 8x16 640x480 25.175
31.5
36
31.5
37.5
43.3
60
75
85
1024K
1024K
1024K
42 Pack
Pixel 32K 113 8x16 800x600 36
40
49.5
56.25
35.1
37.9
46.9
53.7
56
60
75
85
1024K
1024K
1024K
1024K
(The “I” in the Mode # column indicates “Interlaced.”)
(* Modes 2AH and 3AH are for flat panel only.)