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Design >> High-Speed I/O Design >> Bang-Bang CDR acquisition range
https://designers-guide.org/forum/YaBB.pl?num=1280033052

Message started by neoflash on Jul 24^th, 2010, 9:44pm

Title: Bang-Bang CDR acquisition range
Post by neoflash on Jul 24^th, 2010, 9:44pm

Hi,

There are tons of papers on bang-bang CDR PLL's acquisition range. Which ones are worth reading most and explain the locking range best?

Title: Re: Bang-Bang CDR acquisition range
Post by casual on Jul 27^th, 2010, 12:26am

look for Rick C Walker papers.

Title: Re: Bang-Bang CDR acquisition range
Post by love_analog on Jul 29^th, 2010, 7:16am

BTW, typically you will have a FD with a BB CDR because the latter will not have enough range. Especially true if you have an LCPLL based CDR since the PLL will have a large spread.