VESA Signal 1280 x 1024 @ 100 Hz timing

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General timing

Screen refresh rate	100 Hz
Vertical refresh	108.5 kHz
Pixel freq.	190.96 MHz

Horizontal timing (line)

Polarity of horizontal sync pulse is negative.

Scanline part	Pixels	Time [µs]
Visible area	1280	6.7029744449099
Front porch	96	0.50272308336824
Sync pulse	144	0.75408462505237
Back porch	240	1.2568077084206
Whole line	1760	9.2165898617512

Vertical timing (frame)

Polarity of vertical sync pulse is positive.

Frame part	Lines	Time [ms]
Visible area	1024	9.4377880184332
Front porch	1	0.0092165898617512
Sync pulse	3	0.027649769585253
Back porch	57	0.52534562211982
Whole frame	1085	10

Credits

These timing pages were originally created by TinyVGA.com, which has shut down. This page serves as an archive of that page.