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.
Patent No.:
Date of Patent:
May. 08, 2018
Filed:
Dec. 24, 2015
Applicant:
Intel Corporation, Santa Clara, CA (US);
Inventors:
Venkatraman Iyer, Austin, TX (US);
Zuoguo Wu, San Jose, CA (US);
Jeffrey Ou, Albany, CA (US);
Sitaraman Iyer, San Jose, CA (US);
Assignee:
Intel Corporation, Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 13/00 (2006.01); G06F 11/30 (2006.01); G06F 13/42 (2006.01); G06F 1/26 (2006.01);
U.S. Cl.
CPC ...
G06F 11/3051 (2013.01); G06F 1/263 (2013.01); G06F 13/4282 (2013.01);
Abstract
A port of a first device includes remote device detection logic to detect, on a link, a remote second device, determine, from a voltage generated at the port, whether the second device is direct current (DC)-coupled or alternating current (AC)-coupled to the link, and select one of first settings or second settings to be applied at the port in communications over the link with the second device based on whether the second device is DC-coupled or AC-coupled.