IEEE 1588 Annex F

[björnolofsson]

Hi,

I am trying to determine if there is hardware support on the T4240 for PTP packets over Ethernet, i.e., IEEE 1588 Annex F. In chapter 7 in the DPAA ref manual, there is an example with PTP over UDP, i.e., IEEE 1588 Annex E.

Cheers,

[bpe · Accepted solution]

Timestamping and Fman frame parser work independently and at different levels. A  timestamp can by created for any packet

regardless of it's format and FMAN can be configured to recognize any packet including PTP over Ethernet.

Have a great day,
Platon

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