VESA Signal 1280 x 1024 @ 60 Hz timing

General timing

Screen refresh rate	60 Hz
Vertical refresh	63.981042654028 kHz
Pixel freq.	108.0 MHz

Horizontal timing (line)

Polarity of horizontal sync pulse is positive.

Scanline part	Pixels	Time [µs]
Visible area	1280	11.851851851852
Front porch	48	0.44444444444444
Sync pulse	112	1.037037037037
Back porch	248	2.2962962962963
Whole line	1688	15.62962962963

Vertical timing (frame)

Polarity of vertical sync pulse is positive.

Frame part	Lines	Time [ms]
Visible area	1024	16.004740740741
Front porch	1	0.01562962962963
Sync pulse	3	0.046888888888889
Back porch	38	0.59392592592593
Whole frame	1066	16.661185185185