Clock Path ECO with PrimeTime DMSA fix eco timing

Clock path ECO with PrimeTime DMSA fix_eco_timing Anne Yue Rajeev Srivastava Synapse Design San Jose CA, USA ABSTRACT PrimeTime fix_eco_timing feature has been improved drastically over the last two years. A lot of published paper testified for how good are the results from PT_ECO. But not much paper dis-cuss on how to fix the left over violations after the PT_ECO. PT_ECO can fix ~85% setup viola-tions by data path cell sizing . But PT_ECO cannot touch the Clock path cells. This paper ad-dresses the issues and solutions for working with PT for the Clock path ECO.

Clock Path ECO with PrimeTime DMSA fix_eco_timing There is nothing wrong with these two approaches, because sizing and buffering is a very efficient way to resolve setup/hold violations.

Loading..

Tags:

  With, Clock, Timing, Path, Samd, Primetime, Clock path eco with primetime dmsa fix eco timing

Information

Related search queries