In Creator: Help -> System Reference -> System Reference Guide"
Search the pdf for CyPLL and you will be answered.
Thanks for replying. Locating the system Refernce guide will be useful to me. But my question is not answered there. It contains the same details that can be found in the CyLib.c function headers.
You should consider filingf a CASE on this, hopefull Cypress will update
their docs. Point to this thread.
To create a technical case at Cypress -
“Create a Case”
You have to be registered on Cypress web site first.