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:
Sep. 16, 2014
Filed:
Jan. 25, 2013
International Business Machines Corporation, Armonk, NY (US);
Jeanne P. Bickford, Essex Junction, VT (US);
Eric A. Foreman, Fairfax, VT (US);
Mark W. Kuemerle, Essex Junction, VT (US);
Susan K. Lichtensteiger, Essex Junction, VT (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
Methods determine temperature and voltage relationships for integrated circuit library elements to produce a continuous temperature-voltage function. Some of the library elements can be used or combined to form an integrated circuit design. Further, the performance characteristics for integrated circuit chips produced according to the integrated circuit design can be defined, such performance characteristics include an operating temperature range, etc. The continuous temperature-voltage function is applied to the performance characteristics to determine a plurality of temperature/voltage combinations for the integrated circuit chips. Each of the temperature/voltage combinations comprises an operating voltage for each operating temperature within the operating temperature range of the integrated circuit chips. Next, the integrated circuit chips are produced according to the integrated circuit design. The temperature/voltage combinations are recorded in memory of the integrated circuit chips.