7-4
Table 1
Table 2 the number of the lines, Vsync distinction
Polarity
Mode Resolution
H-freq
(KHz)
Band Width
(MHz)
H V
1.
VGA 720 x 400 70Hz
31.47
28.322
-
+
2.
VGA 640 x 480 60Hz
31.47
25.175
-
-
3.
MAC 640 x 480 66Hz
35
32.24
-
-
4.
VESA 640 x 480 72Hz
37.86
31.5
-
-
5.
VESA 640 x 480 75Hz
37.5
31.5
-
-
6.
VESA 800 x 600 56Hz
35.16
36
+
+
7.
VESA 800 x 600 60Hz
37.88
40
+
+
8.
VESA 800 x 600 75Hz
46.88
49.5
+
+
9.
VESA 800 x 600 72Hz
48.08
50
+
+
10.
MAC 832 x 624 75Hz
49.72
57.283
-
-
11.
VESA 1024 x 768 60Hz
48.36
65
-
-
12.
VESA 1024 x 768 70Hz
56.48
75
-
-
13.
VESA 1024 x 768 75Hz
60.02
78.75
+
+
14.
VESA 1280 x 1024 60Hz
64
108
+
+
15.
VESA 1280 x 1024 75Hz
80
135
+
+
16.
VESA 1152 x 864 75Hz
67.5
108
+
+
17.
VESA 1280 x 960 60Hz
60
108
+
+
18.
1152 x 900 66Hz
61.85
94.5
+
+
Indication resolution The number of the distinction
Distinction Vsync
The fixed mode
FV < 63Hz
2
63Hz < fV < 68Hz
3
68Hz < fV
≤
74Hz
4
640 x 480
487 < LINE < 607
74Hz < fV < 78Hz
5
FV
≤
58Hz
6
58Hz < fV
≤
63Hz
7
63Hz < fV < 73Hz
9
800 x 600
607 < LINE
≤
777
73Hz < fV < 78Hz
8
832 x 624
640 < LINE
-
10
FV < 63Hz
11
68Hz < fV < 73Hz
12
1024 x 768
768 < LINE < 870
73Hz < fV < 78Hz
13
1152 x 864
870 < LINE < 1031
16
1280 x 960
960 < LINE < 1027
17
1280 x 1024
1027 < LINE
14, 15