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:
Nov. 21, 2017
Filed:
Aug. 18, 2014
Qualcomm Incorporated, San Diego, CA (US);
Yaxin Shui, San Diego, CA (US);
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
System, methods and apparatus are described that facilitate transmission of data, particularly between two devices within an electronic apparatus. A configurable clock tree includes a delay matrix that may be configured such that each the timing of clocks for each of a plurality of data lanes can be optimized for minimum skew. Selections between different versions of a base clock signal and different paths available to the selected version may provide a root clock used for transmitting data on a communications link. The versions of the one or more clock signals may include three versions of a first clock signal. Each version of the first clock signal may be subject to a different delay with respect to the clock signal.