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:
Oct. 14, 2008
Filed:
Aug. 10, 2005
Applicant:
David B. Parlour, Pittsburgh, PA (US);
Inventor:
David B. Parlour, Pittsburgh, PA (US);
Assignee:
Xilinx, Inc., San Jose, CA (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 1/10 (2006.01); G06F 1/26 (2006.01); G06F 1/32 (2006.01);
U.S. Cl.
CPC ...
Abstract
Method and system for dynamically adjusting performance of circuitry blocks are described. A first circuit domain is coupled to an interim storage device. The first circuit domain includes a first level shifter coupled to an input of a first circuitry block and a second level shifter coupled to an output of the first circuitry block. The second level shifter is coupled between the output of the first circuitry block and an input of the interim storage device. A controller is coupled to the first circuit domain for adjustment of a first operating voltage of the first circuit domain.