Forum Discussion
RichardT_altera
Super Contributor
4 years agoCould you help to describe more on the misunderstanding about the IOPLL operating characteristics when its refclk input is fed by a GCLK?
Perhaps a screenshot may helps for understanding.
After that, I will feedback to the engineering based on your feedback so to update the document accordingly.
Best Regards,
Richard Tan
p/s: If any answer from the community or Intel support are helpful, please feel free to give Kudos.