XV_HDMITXSS1_HANDLER_TMDS_CONFIG - 1.2 English

HDMI 2.1 Transmitter Subsystem Product Guide (PG350)

Document ID
PG350
Release Date
2022-04-27
Version
1.2 English

This callback is triggered every time the HDMI PHY Controller /HDMI GT Subsystem and components (for example, cable driver) needs to be configured for TMDS mode.

This can happen in the following scenarios:

  • When the system first started where the default mode is TMDS.
  • The link training has failed, and the TX has fallback to TMDS mode.
  • The TX application requested to start TMDS mode.