Hello,
there is not direct hardware support for Precision Timing Protocol, but as you can find in reference manual, there is Software-programmable precise time-stamping of ingress and egress frames using IEEE 1588 timer.
Please check chapter 54 in S32K1xx reference manual.
https://www.nxp.com/docs/en/reference-manual/S32K-RM.pdf
Regards,
Martin
Hi Martin,
thanks for the fast reply.
In my use-case the S32K148 shall be work as a Clock Master in gPTP Environment, synchronzied to GNSS derived pps Signal.
regards
Roland