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:
Sep. 18, 2012

Filed:

Sep. 08, 2011
Applicants:

Amit Rane, Santa Clara, CA (US);

Nicolas Nodenot, Villeneuve-Loubet, FR;

Yongseon Koh, Palo Alto, CA (US);

Laurence Lewicki, Menlo Park, CA (US);

Benjamin Buchanan, Suwanee, GA (US);

Inventors:

Amit Rane, Santa Clara, CA (US);

Nicolas Nodenot, Villeneuve-Loubet, FR;

Yongseon Koh, Palo Alto, CA (US);

Laurence Lewicki, Menlo Park, CA (US);

Benjamin Buchanan, Suwanee, GA (US);

Assignee:

National Semiconductor Corporation, Santa Clara, CA (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H03H 7/30 (2006.01);
U.S. Cl.
CPC ...
Abstract

System and method for adaptive signal equalizing in which overlapping data signal equalization paths provide cumulative data signal equalization to provide multiple equalized data signals having different available amounts of equalization. Signal slicing circuitry slices the equalized data signals to provide multiple sliced data signals, from which the sliced data signal selected as an output data signal is dependent upon the data rate of the incoming data signal.


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