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:
Sep. 01, 2004
Paul LU, Los Altos, CA (US);
Paul Lu, Los Altos, CA (US);
Broadcom Corporation, Irvine, CA (US);
Abstract
Distributing clock signals within an electronic device may comprise determining a status of at least one gate that controls flow of a clock signal to at least one device coupled to the gate. One or more of the gates may be controlled based on this determined status and it may be determined whether the devices coupled to the gate are active or inactive. One or more gates that control the flow of the clock signal to the device may be turned OFF if the device is inactive. The status of one or more of the gates may be read from one or more registers mapped to the gates. One or more gates that control one or more active devices may be prevented from being deactivated based on the determined status of the gates. A current hardware setting of a gate may be overridden via software control.