MACsec Intel FPGA System Design User Guide

ID 767516
Date 6/26/2023

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Document Table of Contents Secure Association (SA) Reset

For SA reset, update the below registers to do secure association reset.
  • Set “SA_EN_TRN (Tx) or ENABLE_RECEIVE (Rx)” to False (default value is False).
  • Program the per-SA instance configuration:
    • Set all the SA stats counters to 0x0 (default is 0x0).
    • Set the SAs (e.g. KEY, SALT, SSCI etc.) to 0.