HDMI GT Controller Core Driver RX Callbacks - 1.0 English

HDMI GT Controller LogiCORE IP Product Guide (PG334)

Document ID
PG334
Release Date
2022-04-21
Version
1.0 English

The HDMI GT Controller core driver RX callbacks are:

HDMI GT Controller HDMI RX Init Callback
This callback is named XHDMIPHY1_HDMI_HANDLER_RXINIT in the HDMI GT Controller core driver. It is executed or called every time a change in the HDMI RX TMDS clock frequency occurs.
HDMI GT Controller HDMI RX Ready Callback
This callback is named XHDMIPHY1_HDMI_HANDLER_RXREADY in the HDMI GT Controller core driver. It is executed or called every time the HDMI GT Controller core driver completes the initialization routine necessary for the RX video format change. The hook normally updates the clock and line rate parameters of the HDMI RX Subsystem IP.