Hello.
I have basic questions about PRU-ICSS.
I would like to use PRU-ICSS as Profinet or EthernetIP.
a) Which emac mode can PRU-ICSS support, RMII, MII or both?
b) Does PRU-ICSS need all of RMII/MII signals to connect PHY for proper operation ?
c) There are some multiplexed pins on PRU-ICSS (ZCZ package).
I can choose which pin to use. Is that right?
d) When AM335x operate as OPP50, PRU-ICSS also operate as Max 100MHz.
Are there any other restriction?
e.g. some peripheral does not operate as OPP50. etc..
Best regards, RY