公开(公告)号：US09965370B2

公开(公告)日：2018-05-08

申请号：US14757882

申请日：2015-12-24

Applicant: Intel Corporation

Inventor： Venkatraman Iyer ,  Zuoguo Wu ,  Jeffrey Ou ,  Sitaraman Iyer

IPC: G06F13/00 ,  G06F11/30 ,  G06F13/42 ,  G06F1/26

CPC classification number: G06F11/3051 ,  G06F1/263 ,  G06F13/4282

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.

公开(公告)号：US20170185502A1

公开(公告)日：2017-06-29

申请号：US14757882

申请日：2015-12-24

Applicant: Intel Corporation

Inventor： Venkatraman Iyer ,  Zuoguo Wu ,  Jeffrey Ou ,  Sitaraman Iyer

IPC: G06F11/30 ,  G06F1/26 ,  G06F13/42

CPC classification number: G06F11/3051 ,  G06F1/263 ,  G06F13/4282

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.