TinyVGA.com: VGA Microcontroller projects

VESA Signal 1368 x 768 @ 60 Hz timing

General timing

Screen refresh rate 60 Hz

Vertical refresh 47.7 kHz

Pixel freq. 85.86 MHz

Polarity of horizontal sync pulse is negative.

Scanline part Pixels Time [µs]

Visible area 1368 15.932914046122

Front porch 72 0.83857442348008

Sync pulse 144 1.6771488469602

Back porch 216 2.5157232704403

Whole line 1800 20.964360587002

Polarity of vertical sync pulse is positive.

Frame part Lines Time [ms]

Visible area 768 16.100628930818

Front porch 1 0.020964360587002

Sync pulse 3 0.062893081761006

Back porch 23 0.48218029350105

Whole frame 795 16.666666666667