1. Overview
2. Getting Started
3. Development Kit Setup
4. Board Test System
5. Development Kit Hardware and Configuration
6. Custom Projects for the Development Kit
7. Document Revision History for the Agilex™ 7 FPGA F-Series Development Kit User Guide
A. Development Kit Components
B. Developer Resources
C. Safety and Regulatory Compliance Information
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