2
Initial set signals
Initial set signals
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326,7,21LQ,0$*(PHQX
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Vertical signal timing (lines)
(A)
%
&
'
(a)
(b)
(c)
(d)
720 x 400 / TEXT
2.0
3.0
20.3
1.0
3
42
400
1
640 x 480 / VGA (60Hz)
3.8
1.9
25.4
0.6
2
33
480
10
640 x 480 / VGA (72Hz)
1.3
4.1
20.3
0.8
3
28
480
9
640 x 480 / VGA (75Hz)
2.0
3.8
20.3
0.5
3
16
480
1
640 x 480 / VGA (85Hz)
1.6
2.2
17.8
1.6
3
25
480
1
800 x 600 / SVGA (56Hz)
2.0
3.6
22.2
0.7
2
22
600
1
800 x 600 / SVGA (60Hz)
3.2
2.2
20.0
1.0
4
23
600
1
800 x 600 / SVGA (72Hz)
2.4
1.3
16.0
1.1
6
23
600
37
800 x 600 / SVGA (75Hz)
1.6
3.2
16.2
0.3
3
21
600
1
800 x 600 / SVGA (85Hz)
1.1
2.7
14.2
0.6
3
27
600
1
832 x 624 / Mac 16" mode
1.1
3.9
14.5
0.6
3
39
624
1
1024 x 768 / XGA (60Hz)
2.1
2.5
15.8
0.4
6
29
768
3
1024 x 768 / XGA (70Hz)
1.8
1.9
13.7
0.3
6
29
768
3
1024 x 768 / XGA (75Hz)
1.2
2.2
13.0
0.2
3
28
768
1
1024 x 768 / XGA (85Hz)
1.0
2.2
10.8
0.5
3
36
768
1
1152 x 864 (75Hz)
1.2
2.4
10.7
0.6
3
32
864
1
1280 x 768 / W-XGA (60Hz)
1.7
2.5
16.0
0.8
3
23
768
1
1280 x 800 (60Hz)
1.6
2.4
15.3
0.8
3
24
800
1
1280 x 960 (60Hz)
1.0
2.9
11.9
0.9
3
36
960
1
1280 x 1024 / SXGA (60Hz)
1.0
2.3
11.9
0.4
3
38
1024
1
1280 x 1024 / SXGA (75Hz)
1.1
1.8
9.5
0.1
3
38
1024
1
1280 x 1024 / SXGA (85Hz)
1.0
1.4
8.1
0.4
3
44
1024
1
1400 x 1050 / SXGA+ (60Hz)
1.2
2.0
11.4
0.7
3
33
1050
1
1600 x 1200 / UXGA (60Hz)
1.2
1.9
9.9
0.4
3
46
1200
1
Back porch (B)
Front porch (D)
Back porch (b)
Front porch (d)
Active video (C)
Data
Data
H. Sync.
V. Sync.
Sync (A)
Sync (a)
Active video (c)
