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:
Aug. 29, 2017
Filed:
Dec. 12, 2014
Applicant:
Analog Devices Global, Hamilton, BM;
Inventors:
Muhammad Kalimuddin Khan, Rochestown, IE;
Kenneth J. Mulvaney, Coolaney, IE;
Assignee:
Analog Devices Global, Hamilton, BM;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 7/00 (2006.01); H04L 7/04 (2006.01); H03L 7/00 (2006.01); H04L 7/033 (2006.01); H04L 27/00 (2006.01); H03L 7/07 (2006.01);
U.S. Cl.
CPC ...
H04L 7/04 (2013.01); H03L 7/00 (2013.01); H03L 7/07 (2013.01); H04L 7/033 (2013.01); H04L 27/00 (2013.01);
Abstract
A clock and data recovery (CDR) system may use one or more clock signals in sync with recovered data rate. By accumulating a dithering tuning counter value at a data oversampling rate, a plurality of single bit signals at multiples of the recovered data rate and in sync with the recovered data rate can be accurately generated while utilizing the full range of the accumulator. This plurality of clock signals can be used in various modules in the CDR system and other modules in a transceiver system incorporating the CDR system.