Agilex™ 5 FPGAs and SoCs Device Overview

ID 762191
Date 4/01/2024
Document Table of Contents

12.3. Transceiver PLL in Intel® Agilex™ 5 FPGAs and SoCs

There are two types of PLL in the Intel® Agilex™ 5 FPGA transceiver.
Table 22.  Types of Intel® Agilex™ 5 FPGA Transceiver PLL
PLL Type Description
  • Four TX PLL per bank or one TX PLL per transceiver channel
  • LC tank-based PLL with precise fractional synthesis and ultra-low jitter
  • Supports transceiver interfaces
  • Dedicated for transceiver usage
System PLL
  • One System PLL per bank
  • Supports only integer mode with precise frequency synthesis
  • Supports transceiver-to-fabric interfaces
  • If you do not use the System PLL for transceivers, you can repurpose this PLL for core fabric usage