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, 2020

Filed:

Mar. 21, 2019
Applicant:

Nvidia Corp., Santa Clara, CA (US);

Inventors:

Donghyuk Lee, Cedar Park, TX (US);

James Michael O'Connor, Austin, TX (US);

John Wilson, Wake Forest, NC (US);

Assignee:

NVIDIA Corp., Santa Clara, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/00 (2006.01); G06F 13/42 (2006.01); H04L 25/49 (2006.01); G06F 13/40 (2006.01);
U.S. Cl.
CPC ...
G06F 13/4282 (2013.01); G06F 13/4072 (2013.01); H04L 25/4917 (2013.01);
Abstract

Methods of operating a serial data bus generate two-level bridge symbols to insert between four-level symbols on one or more data lanes of the serial data bus, to reduce voltage deltas on the one or more data lanes during data transmission on the serial data bus.


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