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:
Mar. 24, 2015

Filed:

Mar. 27, 2013
Applicant:

Lsi Corporation, San Jose, CA (US);

Inventors:

Tai Jing, Los Altos, CA (US);

Lijun Li, Milpitas, CA (US);

Shiva Prasad Kotagiri, Campbell, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03H 7/30 (2006.01); H03H 7/40 (2006.01); H03K 5/159 (2006.01); G06F 13/10 (2006.01); H04L 25/03 (2006.01);
U.S. Cl.
CPC ...
G06F 13/102 (2013.01); H04L 25/03878 (2013.01);
Abstract

An apparatus includes a first coding circuit, a second coding circuit, and a plurality of source series terminated driver slices. The first coding circuit may be configured to generate a plurality of digital filter control codes in response to a plurality of filter coefficients and a control signal. The control signal selects between a plurality of communication specifications. The second coding circuit may be configured to generate a plurality of driver slice control codes in response to the plurality of digital filter control codes. The plurality of source series terminated driver slices configured to generate an output signal according to a selected one of the plurality of communication specifications in response to the plurality of driver slice control codes, a main cursor signal, a pre-cursor signal, and a post cursor signal.


Find Patent Forward Citations

Jing, Tai. (2015). Single serdes transmitter driver design for both ethernet and peripheral component interconnect express applications (U.S. Patent No. 8989254). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8989254

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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