It may strangely sound to you, but intending to ADV7513 TMDS output only include Black image and audio(main purpose is audio).
In this case, do we need to provide Video data or clock, even if we do not want to output ?
Or we do NOT need to provide any of video data and clock, and only audio data and clock input is necessary ? If so, how do we handle video input related pins which are not used ?
Please make sure what is need at least.