Agilex™ 7 FPGA F-Series Development Kit User Guide

ID 683024
Date 1/16/2025
Public
Document Table of Contents

A.3. Clocks

There are three clock devices in the Agilex™ 7 FPGA F-Series Development Kit: Si5341,Si52202, and Si510.

Si5341 provides most of clocks to the Agilex™ 7 FPGA including reference clocks for the memory interfaces, QSFP-DD, and the FPGA SDM or fabric core.

Si52202 provides the dedicated reference clock as an local clock option of the PCIe* 4.0 by choosing in clock buffer 9DML0441AKILF. Another input of the clock buffer is from the PCIe* golden finger as a system clock of the PCIe* 4.0.

Si510 provides a 50 MHz clock to the system MAX® 10 and the power MAX® 10.

Figure 21. Clocking in the Agilex™ 7 FPGA F-Series Development Kit