The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 23, 2019
Filed:
Jul. 17, 2017
Taiwan Semiconductor Manufacturing Company Ltd., Hsinchu, TW;
Chun-Jiun Dai, Taichung, TW;
Wei Min Chan, Taipei County, TW;
Yen-Huei Chen, Hsinchu County, TW;
Hung-Jen Liao, Hsin-Chu, TW;
Jonathan Tsung-Yung Chang, Hsinchu, TW;
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD., Hsinchu, TW;
Abstract
A hybrid timing analysis method includes: receiving a pre-layout netlist, a post-layout netlist and a configuration file associated with an integrated circuit design; generating a first measurement script and an input stimulus waveform file according to the configuration file; performing a first dynamic timing analysis upon the pre-layout netlist by using the first measurement script and the input stimulus waveform file to generate a pre-layout simulation result; identifying at least one data path and at least one clock path according to the pre-layout simulation result; generating a second measurement script according to the at least on data path and at least one clock path; and performing a second dynamic timing analysis upon the post-layout netlist by using the second measurement script and the input stimulus waveform file to generate a first post-layout simulation result. Associated system and non-transitory computer readable medium are also provided.