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:
Nov. 08, 2016

Filed:

Jul. 29, 2013
Applicant:

Samsung Display Co., Ltd., Yongin, Gyeonggi-Do, KR;

Inventors:

Dale Stolitzka, Los Altos, CA (US);

Wei Xiong, Mountain View, CA (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 13/40 (2006.01); G06F 13/42 (2006.01); G09G 5/00 (2006.01); G06F 3/14 (2006.01);
U.S. Cl.
CPC ...
G06F 13/4022 (2013.01); G06F 13/4295 (2013.01); G09G 5/006 (2013.01); G06F 3/1431 (2013.01); G09G 2330/06 (2013.01); G09G 2340/02 (2013.01); G09G 2350/00 (2013.01); G09G 2352/00 (2013.01); G09G 2370/045 (2013.01); G09G 2370/10 (2013.01);
Abstract

A system capable of bi-directional data transfer, the system including a host configured to send downstream data to a peripheral and to receive upstream data from the peripheral, a main link coupled to the host and configured to transfer the downstream data from the host to the peripheral, and an auxiliary link coupled to the host and including a first auxiliary link lane for transferring the upstream data from the peripheral to the host in a first mode, and for transferring the downstream data from the host to the peripheral in a second mode, wherein the host is configured to engage in one or more handshake processes with the peripheral to cause the auxiliary link to switch between the first and second modes.


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