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:
Jan. 09, 2018
Filed:
Mar. 31, 2015
Applicant:
Cypress Semiconductor Corporation, San Jose, CA (US);
Inventors:
Pradeep Bajpai, Sunnyvale, CA (US);
Robert Rundell, Bellevue, WA (US);
Assignee:
Cypress Semiconductor Corporation, San Jose, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 13/14 (2006.01); G06F 9/44 (2006.01); G06F 11/30 (2006.01); G06F 13/42 (2006.01); G06F 13/38 (2006.01);
U.S. Cl.
CPC ...
G06F 9/4413 (2013.01); G06F 9/4411 (2013.01); G06F 11/3041 (2013.01); G06F 11/3055 (2013.01); G06F 13/385 (2013.01); G06F 13/426 (2013.01); G06F 13/4295 (2013.01); G06F 2213/0042 (2013.01);
Abstract
Methods, physical computer-readable media, and devices are provided that allow re-enumeration to be initiated on a USB 3.0-compatible device. The method includes establishing a connection with a host, transmitting an indicator from the device to the host to cause a Link Training and Status State Machine (LTSSM) of the host to move from active state (U) to one of SS.Inactive and RX.Detect, synchronizing the device with the host, and presenting a new configuration of the device to the host.