Hi,
in my design I have an TLK2711-SP which is only receiving data, thus we think that we can route the LCKREF pin to high state (PCB). After reading power-on reset section, it is only required to put this pin in high state for a period of time.
If my TLK2711-SP is only going to receive data (not transmit), can I fix this pin to high state or do I need to connect this pin to a GPIO (maybe LCKREFN pin it is recommended to be low in a moment)?