Posts: 1
Registered: ‎05-06-2014

si5368 how calculate BWSEL ( without DSPLLsim )

Hi ! 

sorry my english


in Si53xxReferenceManual.pdf written "See DSPLLsim for a table of BWSEL_REG and associated loop bandwidth settings"


but, i my software driver calculates the parameters and upload the settings to the chip. And i am want correct calculate BWSEL


How calculate possible BWSEL ?

Posts: 87
Registered: ‎03-03-2014

Re: si5368 how calculate BWSEL ( without DSPLLsim )

There is a white paper which shows how to calculate the loop BW and associated register setting, plus all other register settings, it requires a signed NDA and would be best if you could contact your local representative for assistance.