WT8043
Table 1: Graphaic Standard and Frequencies
Graphic Standard Resolution Horizontal Vertical Polarities
¡ I
NEC Timing
640 x 400
640 x 350
640 x 400
640 x 480
640 x 480
640 x 480
800 x 600
1024 x 768
640 x 350
640 x 400
640 x 480
640 x 480
800 x 600
800 x 600
800 x 600
24.8KHz 56.4Hz
-,-
+,-
-,+
-,-
31.5KHz
31.5KHz
31.5KHz
35.0KHz
38.6KHz
35.2KHz
35.5KHz
37.5KHz
37.5KHz
37.5KHz
37.5KHz
37.5KHz
46.8KHz
48.0KHz
48.5KHz
56.5KHz
60.0KHz
70Hz
70Hz
60Hz
67Hz
72Hz
56Hz
86Hz
83Hz
83Hz
72Hz
75Hz
60Hz
75Hz
72Hz
60Hz
72Hz
75Hz
60Hz
IBM VGA
Mac II
New 72Hz
-,+
VESA Super VGA
IBM 8514/A interlaced
+,-
-,+
-,-
VESA VGA
VESA New 75Hz Timing
European Super VGA
-,-
VESA New 75Hz Timing
VESA New Super VGA
IBM 8514/A Non-interlaced 1024 x 768
VESA New 1024 x 768 1024 x 768
VESA New 75Hz Timing 1024 x 768
Work Station 1280 x1024 1280 x 1024 64.0KHz
Weltrend Semiconductor, Inc.
2F., No. 24, Industry E. 9th Rd.
Science-Based Industrial Park
Hsin-Chu, Taiwan, R.O.C.
Tel: 886-35-780241
Fax: 886-35-770419
14
ETC [ ETC ]
