Arria 10 GX Transceiver Signal Integrity Development Kit User Guide

ID 683553
Date 8/08/2017
Document Table of Contents Set New Frequency

The Set New Frequency control sets the Si570 programmable oscillator frequency to the value in the Target frequency control. Frequency changes might take several milliseconds to take effect. You might see glitches on the clock during this time.

Note: Intel recommends resetting the FPGA logic after changing frequencies.