CONFIDENTIAL
2 Product Specifications
2-6 GH19B*
Timing No.
Originator
Mode Name
Resolution (HxV)
14
VESA
800/72Hz
800x600
18
VVESA
800/75Hz
800x600
3
ESA
800/85Hz
800x600
15
VESA
1024/60Hz
1024x768
16
VESA
1024/70Hz
1024x768
HORIZONTAL
Frequency
Total time
Active time
Blank time
Border (L / R)
Data time
Front porch
Sync. width
Back porch
Sync. polarity
48.077kHz
20.800
16.000
4.800
0.000
16.000
1.120
2.400
1.280
Positive
46.875kHz
21.333
16.162
5.171
0.000
16.162
0.323
1.616
3.232
Positive
53.674kHz
18.631
14.222
4.409
0.000
14.222
0.569
1.138
2.702
Positive
48.363kHz
20.677
15.754
4.923
0.000
15.754
0.369
2.092
2.462
Negative
56.476kHz
17.707
13.653
4.054
0.000
13.653
0.320
1.813
1.920
Negative
VERTICAL
Frequency
Total time
Active time
Blank time
Border (T / B)
Data time
Front porch
Sync. width
Back porch
Sync. polarity
72.188Hz
13.853ms
12.480ms
1.373ms
0.000ms
12.480ms
0.770ms
0.125ms
0.478ms
Positive
75.000Hz
13.333ms
12.800ms
0.533ms
0.000ms
12.800ms
0.021ms
0.064ms
0.448ms
Positive
85.061Hz
11.756ms
11.179ms
0.577ms
0.000ms
11.179ms
0.019ms
0.056ms
0.503ms
Positive
60.004Hz
16.666ms
15.880ms
0.786ms
0.000ms
15.880ms
0.062ms
0.124ms
0.600ms
Negative
70.069Hz
14.272ms
13.599ms
0.673ms
0.000ms
13.599ms
0.053ms
0.106ms
0.513ms
Negative
Dot Clock 50.000MHz 49.500MHz 56.250MHz 65.000MHz 75.000MHz
Sync. Type
Scan Type
*
Separate
N/I
Separate
N/I
Separate
N/I
Separate
N/I
Separate
N/I
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
2-3-2 Supported Modes (3)
Definition of Terms
Video
HSync
Sync Sync
Sync
Time
Blanking
Blank Srart
Sync Srart
Blank Time
Back
Porch
Back
Porch
Top/Left
Border
"Activer"Video
Bottom/Right
Border
"Addressable"Video
(Addr Time)
Front
Porch
YSync