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:
Mar. 05, 2019
Filed:
Oct. 06, 2016
International Business Machines Corporation, Armonk, NY (US);
Eric A. Foreman, Fairfax, VT (US);
Stephen G. Shuma, Underhill, VT (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
In an approach for determining voltage and frequency pairs, the computer identifies an integrated circuit design. The computer identifies a timing model associated with the identified integrated circuit design. The computer identifies at least a nominal voltage, a nominal clock signal, and a voltage range associated with the integrated circuit design. The computer receives a number n that defines the number of at least one alternate voltage within the voltage range. The computer analyzes the identified integrated circuit based on the received number n for each number n for at least one alternate voltage within the voltage range. The computer calculates a nominal slack. The computer calculates one or more clock periods based on the calculated nominal slack. The computer provides a report based on the calculated one or more clock periods.