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.

Date of Patent:
Feb. 16, 2016

Filed:

Nov. 20, 2014
Applicant:

Xilinx, Inc., San Jose, CA (US);

Inventor:

Michael O. Jenkins, San Jose, CA (US);

Assignee:

XILINX, INC., San Jose, CA (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04L 7/00 (2006.01); H03L 7/091 (2006.01); H03L 7/081 (2006.01);
U.S. Cl.
CPC ...
H04L 7/0025 (2013.01); H03L 7/081 (2013.01); H03L 7/091 (2013.01); H04L 7/0087 (2013.01);
Abstract

In an exemplary system, a first sampling circuit is coupled to a clock module to receive values therefrom. A second sampling circuit is coupled to the clock module to receive the values therefrom. The first sampling circuit includes a first converter, a first phase interpolator, and a first sampler. The first converter is coupled to replace the values with first replacement values for input to the first phase interpolator. The second sampling circuit includes a second converter, a second phase interpolator, and a second sampler. The second converter is coupled to replace the values with second replacement values for input to the second phase interpolator.


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