Hard Processor System Technical Reference Manual: Agilex™ 3 SoCs

ID 848530
Date 6/23/2025
Public
Document Table of Contents

7.2.5. Clock Tree Clock Sources

Each branch of a clock tree can be driven from up to five different sources:

  • From a clock slice output of one or both of the PLLs
  • From the PLL reference clock
  • From a fabric clock
  • From the HPS ring oscillator