Hello, can anyone tell me how is the detail difinition of the following GPIOs and how to use them?
It looks such pins are related to the IEEE1588... but I can't find any detail description about them on the datasheet.
ETH_PTPAUXIN, ETH_PTPCLKIN and ETH0_PTPPPS
I guess the "ETH0_PTPPPS" should be programmable pulse per second (PPS) output.
What are the others?