I want to know how to implement tri-level sync by using ADV7842.
I read ADV7842 Hardware User Guide(UG-214).
Please answer me the following questions.
Can ADV7842 implement tri-level sync?
Does TRIx pin use as a synchronized signal in order to implement tri-level sync?
If Q2 is yes,
ADV7842 Typical Configurations of tri-level sync is p.60 Figure 13: ADV7842 Typical Configurations in ADV7842 UG-214 ?