Little Board™/486
e
Technical Manual
3–4
Table 3–2. Supported CRT Video Modes—Extended Resolution
Mode
Display
Mode
Colors
VESA
Mode
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.)
Содержание 486E P/N 5001561 Revision A
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