Intel® Stratix® 10 Hard Processor System Technical Reference Manual

ID 683222
Date 11/28/2022
Public

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17.6.5.3. Reference Timing Source

The EMAC supports the following reference timing source features defined in the IEEE 1588‑2008 standard:

  • 48‑bit seconds field
  • Fixed pulse-per-second output
  • Flexible pulse-per-second output
  • Auxiliary snapshots (timestamps) with external events