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Ethernet TCP/IP using PRU-ICSS

Other Parts Discussed in Thread: AM4377

Hi,

I am interested in using the PRU-ICCS for standard TCP/IP. We are contemplating using the AM4377. I have downloaded the IDK and the NDK for the 437x but cannot find the ethernetip_adapter example that is included in the AM355x IDK. Can the AM355x code be adapted for the AM4377?


Also, I was trying to work out how many MACs the PRU ICSS give us is it one or two per PRU (ie. two or four in total)?. Also it was difficult to work out whether all of the MACs were pinned out for connection to PHYs. Our application requires four Ethernet ports, (each with there own MAC), we can use the Main ARM for two of the ports and we are trying to work out if we can use PRU-ICSS for the other two. We need to be able to connect all four ports to their own PHY. 

Hoping you can give me some pointers/advice.

Many Thanks

Jim