Agilex™ 7 FPGA M-Series HBM2e Development Kit User Guide

ID 782461
Date 7/30/2025
Public
Document Table of Contents

4.3.6. Si5518

Figure 30. Si5518

Import

You can generate the firmware and user boot binary files from the Skyworks* Clockbuilder Pro tool and import them into Si5518 to update the settings of RAM. The clock output frequency value is displayed after the import is successful. Register changes are volatile after power cycling.

Default

Sets the frequency for the oscillator associated with the active tab back to its default value. This can also be accomplished by power cycling the board.

Soft Reset

Initiates a global soft reset. The global soft reset does not download the firmware and frequency plan from the NVM. Instead, it starts the firmware and frequency plan currently running on the device. The device behaves like it has been rebooted.