TinyVGA.com: VGA Microcontroller projects

VESA Signal 768 x 576 @ 60 Hz timing

General timing

Screen refresh rate 60 Hz

Vertical refresh 35.819672131148 kHz

Pixel freq. 34.96 MHz

Polarity of horizontal sync pulse is negative.

Scanline part Pixels Time [µs]

Visible area 768 21.967963386728

Front porch 24 0.68649885583524

Sync pulse 80 2.2883295194508

Back porch 104 2.974828375286

Whole line 976 27.9176201373

Polarity of vertical sync pulse is positive.

Frame part Lines Time [ms]

Visible area 576 16.080549199085

Front porch 1 0.0279176201373

Sync pulse 3 0.083752860411899

Back porch 17 0.4745995423341

Whole frame 597 16.666819221968