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:
Apr. 09, 2013
Filed:
Jul. 04, 2012
David Stephen Ivory, Huntingdon, GB;
David Stephen Ivory, Huntingdon, GB;
MediaTek Singapore Pte. Ltd., Solaris, Singapore, SG;
Abstract
An integrated circuit device includes at least a functional module arranged to receive a reference clock signal; a gating component configurable to perform gating of the reference clock signal; and a synchronization module. The synchronization module includes a trigger component arranged to receive a request for the functional module, the request being asynchronous with the reference clock signal, and to set an enable signal for the functional module in response to receiving the request therefor; and a synchronization component arranged to receive the enable signal, and in response to the enable signal being set to: configure the gating component to un-gate the reference clock signal; and synchronize an initial clock cycle of the reference clock signal received by the functional module following the reference clock signal being un-gated.