VESA Signal 1152 x 864 @ 75 Hz timing

General timing

Screen refresh rate	75 Hz
Vertical refresh	67.5 kHz
Pixel freq.	108.0 MHz

Horizontal timing (line)

Polarity of horizontal sync pulse is positive.

Scanline part	Pixels	Time [µs]
Visible area	1152	10.666666666667
Front porch	64	0.59259259259259
Sync pulse	128	1.1851851851852
Back porch	256	2.3703703703704
Whole line	1600	14.814814814815

Vertical timing (frame)

Polarity of vertical sync pulse is positive.

Frame part	Lines	Time [ms]
Visible area	864	12.8
Front porch	1	0.014814814814815
Sync pulse	3	0.044444444444444
Back porch	32	0.47407407407407
Whole frame	900	13.333333333333