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:
Jun. 17, 2008
Filed:
May. 25, 2005
Peter H. Chen, Taoyuan County, TW;
Chih-fu Chien, Taipei, TW;
Han-chi Liu, Hsinchu County, TW;
Jyh-herng Wang, Hsinchu County, TW;
Peter H. Chen, Taoyuan County, TW;
Chih-Fu Chien, Taipei, TW;
Han-chi Liu, Hsinchu County, TW;
Jyh-Herng Wang, Hsinchu County, TW;
Faraday Technology Corp., Hsin-Chu, TW;
Abstract
A method of finding a driving strength and a record medium accessible by a computer to store a program thereof are provided. The method is adapted to find the driving strength of an output pin of a target cell. Wherein, the driving strength of the output pin of the target cell is provided from the driving strength of a corresponding last level device. In this method, at least one candidate standard cell is searched in a standard cell library according to the last level device. Then, the driving strength of the target cell is interpolated between the driving strengths of the candidate standard cells to obtain the driving strength of the output pin of the target cell.