SNLS543 August 2018 DS90UH949A-Q1
The serializer copies the remote EDID connected to the I2C bus of the remote deserializer into its internal SRAM. The remote EDID device can be a standalone I2C EEPROM, or integrated into the digital display panel. In this mode, the serializer automatically accesses the Bidirectional Control Channel to search for the EDID information at the default address 0xA0. Once found, the serializer copies the remote EDID into local SRAM.