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, 2014
Filed:
Mar. 15, 2013
Oracle International Corporation, Redwood City, CA (US);
Ha M Pham, San Jose, CA (US);
Jin-uk Shin, Milpitas, CA (US);
Oracle International Corporation, Redwood Shores, CA (US);
Abstract
Embodiments of a logic path are disclosed that may allow for a reduction in switching power. The logic path may include a storage circuit, a comparison circuit, and a clock gating circuit. The storage circuit may be configured to store received data responsive to a local clock signal. The comparison circuit may be operable to compare the received data to data previously stored in the storage circuit. The clock gating circuit may be configured to generate the local clock signal dependent on a global clock signal, and de-activate the local clock signal dependent upon the results of the comparison performed by the comparison circuit.