TinyVGA.com: VGA Microcontroller projects

VESA Signal 1600 x 1200 @ 65 Hz timing

General timing

Screen refresh rate 65 Hz

Vertical refresh 81.25 kHz

Pixel freq. 175.5 MHz

Polarity of horizontal sync pulse is positive.

Scanline part Pixels Time [µs]

Visible area 1600 9.1168091168091

Front porch 64 0.36467236467236

Sync pulse 192 1.0940170940171

Back porch 304 1.7321937321937

Whole line 2160 12.307692307692

Polarity of vertical sync pulse is positive.

Frame part Lines Time [ms]

Visible area 1200 14.769230769231

Front porch 1 0.012307692307692

Sync pulse 3 0.036923076923077

Back porch 46 0.56615384615385

Whole frame 1250 15.384615384615