Article ID: 000079330 Content Type: Troubleshooting Last Reviewed: 01/01/2015

Has the peak-to-peak input jitter requirement for Mercury general-purpose phase locked loops (PLLs) changed?

Environment

  • Quartus® II Subscription Edition
  • PLL
  • BUILT IN - ARTICLE INTRO SECOND COMPONENT
    Description

    Yes. The peak-to-peak input jitter requirement for the Mercury™ devices EP1M120 and EP1M350 general-purpose PLLs has changed from 1% to 2% of the input clock period.

     

    Page 12 of AN 131: Using General-Purpose PLLs with Mercury Devices incorrectly states the peak-to-peak input jitter is 1%.

    Related Products

    This article applies to 1 products

    Mercury™