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. 15, 2008
Filed:
Nov. 18, 2002
Joel Danzig, Alpharetta, GA (US);
David R Dworkin, Alpharetta, GA (US);
Gregory S Tow, Suwanee, GA (US);
Robert J Hebert, Alpharetta, GA (US);
Joel Danzig, Alpharetta, GA (US);
David R Dworkin, Alpharetta, GA (US);
Gregory S Tow, Suwanee, GA (US);
Robert J Hebert, Alpharetta, GA (US);
Broadcom Corporation, Irvine, CA (US);
Abstract
A data synchronizer is provided for synchronizing data across two different clock domains in a manner that avoids additive jitter. The data synchronizer includes a synchronizer inputting a sampling clock and a data clock, and outputting an edge pulse. A synchronizer jitter lockout circuit inputs the edge pulse and the sampling clock and outputs a data sampling enable signal which never coincides with a data transition.