HDMI Intel® FPGA IP User Guide

ID 683798
Date 12/04/2023
Document Table of Contents

5.1.17. I2C Master

When you enable the Include I2C Master/Slave parameter, the HDMI source includes the Intel FPGA Avalon® I2C core in the design.

The HDMI source uses the I2C core to communicate with the SCDC and EDID from the HDMI sink through the DDC signals.

The Include I2C Pads parameter enables the instantiation of open-drain driver pads in the IP core component. If this parameter is turned off, then these pads must be included at the system top-level.