WebApr 27, 2014 · Nont constrained end points in either DC /PT will have only Ouput ports or Data pin of the Flip flip. So you dont need to check for the ports. Ports doesnt come with … WebWith the Timing Analyzer command report_ucp, you can generate a report that details all unconstrained paths in your design. Unconstrained paths are paths without any timing constraints specified to them, i.e. set_input_delay, create_clock, etc. The report details the type of unconstrained paths: clocks, input ports, outputs ports. Intel ...

Timing path相关概念解析-heyuanpi-电子技术应用-AET-中国科技 …

Web哪里可以找行业研究报告？三个皮匠报告网的最新栏目每日会更新大量报告，包括行业研究报告、市场调研报告、行业分析报告、外文报告、会议报告、招股书、白皮书、世界500强企业分析报告以及券商报告等内容的更新，通过最新栏目，大家可以快速找到自己想要的内容。 WebJul 17, 2024 · dc后查看报告的时候手动报了一下input ports的timing，发现是unconstrained，不知道各位有没有遇到过这种问题，最后是怎么解决的，我把相关信 … chhath song 2020

为什么会出现 "Path is unconstrained_百度知道

WebNov 10, 2024 · DC综合时可以对每个path group指定weight来做优化。. Timing Path Groups and Types. • Timing paths are grouped into path groups according to the clock associated with the endpoint of the path. • There is a default path group that includes all asynchronous paths. • There are two timing path types : max and min. WebOct 16, 2024 · 用set_false_path命令对路径作时序约束后，DC做综合时，将中止对这些路径做时间的优化。 （2）逻辑上不存在的路径的约束 set_false_ path命令除了可以用于约束异步电路外，还可以用于约束逻辑上不存在的路径(logically false paths)。 chhath song new