83
Chapter 7. Appendix
Resolution
Horizontal Frequency (kHz)
Vertical Frequency (Hz)
Pixel Clock (MHz)
Sync Polarity
H
V
MAC, 1152 x 870
68.681
75.062
100.000
−
−
VESA, 640 x 480
31.469
59.940
25.175
−
−
VESA, 640 x 480
37.861
72.809
31.500
−
−
VESA, 640 x 480
37.500
75.000
31.500
−
−
VESA, 800 x 600
35.156
56.250
36.000
+
+
VESA, 800 x 600
37.879
60.317
40.000
+
+
VESA, 800 x 600
48.077
72.188
50.000
+
+
VESA, 800 x 600
46.875
75.000
49.500
+
+
VESA, 1024 x 768
48.363
60.004
65.000
−
−
VESA, 1024 x 768
56.476
70.069
75.000
−
−
VESA, 1024 x 768
60.023
75.029
78.750
+
+
VESA, 1152 x 864
67.500
75.000
108.000
+
+
VESA, 1280 x 720
45.000
60.000
74.250
+
+
VESA, 1280 x 800
49.702
59.810
83.500
−
+
VESA, 1280 x 1024
63.981
60.020
108.000
+
+
VESA, 1280 x 1024
79.976
75.025
135.000
+
+
VESA, 1366 x 768
47.712
59.790
85.500
+
+
VESA, 1440 x 900
55.935
59.887
106.500
−
+
VESA, 1600 x 900
60.000
60.000
108.000
+
+
VESA, 1680 x 1050
65.290
59.954
146.250
−
+
VESA, 1920 x 1080
67.500
60.000
148.500
+
+
