VESA Signal 1856 x 1392 @ 75 Hz timing

General timing

Screen refresh rate	75 Hz
Vertical refresh	112.5 kHz
Pixel freq.	288.0 MHz

Horizontal timing (line)

Polarity of horizontal sync pulse is negative.

Scanline part	Pixels	Time [µs]
Visible area	1856	6.4444444444444
Front porch	128	0.44444444444444
Sync pulse	224	0.77777777777778
Back porch	352	1.2222222222222
Whole line	2560	8.8888888888889

Vertical timing (frame)

Polarity of vertical sync pulse is positive.

Frame part	Lines	Time [ms]
Visible area	1392	12.373333333333
Front porch	1	0.0088888888888889
Sync pulse	3	0.026666666666667
Back porch	104	0.92444444444444
Whole frame	1500	13.333333333333