BECKHOFF CB4051 - Manual (Page 23)

VGA Chapter: Connectors
Beckhoff New Automation Technology CB4051 page 23
4.6 VGA
The CRT-VGA signals are provided by a standard IDC socket connector with a spacing of 2.54 mm.
This interface allows the connection of a standard VGA-monitor. I2C communication is supported.
Description Name Pin Name Description
analog red RED 1 2 GND ground
analog green GREEN 3 4 DDDA DD data
analog blue BLUE 5 6 DDCK DD clock
vertikal sync VSYNC 7 8 GND ground
horizontal sync HSYNC 9 10 GND ground