TinyVGA.com: VGA Microcontroller projects

VESA Signal 1792 x 1344 @ 75 Hz timing

General timing

Screen refresh rate 75 Hz

Vertical refresh 106.27035830619 kHz

Pixel freq. 261.0 MHz

Polarity of horizontal sync pulse is negative.

Scanline part Pixels Time [µs]

Visible area 1792 6.8659003831418

Front porch 96 0.36781609195402

Sync pulse 216 0.82758620689655

Back porch 352 1.3486590038314

Whole line 2456 9.4099616858238

Polarity of vertical sync pulse is positive.

Frame part Lines Time [ms]

Visible area 1344 12.646988505747

Front porch 1 0.0094099616858238

Sync pulse 3 0.028229885057471

Back porch 69 0.64928735632184

Whole frame 1417 13.333915708812