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:
Oct. 31, 2017
Filed:
Sep. 27, 2016
Applicant:
Cypress Semiconductor Corporation, San Jose, CA (US);
Inventors:
Pradeep Kumar Bajpai, Sunnyvale, CA (US);
Robert G. Rundell, Bellevue, WA (US);
Assignee:
Cypress Semiconductor Corporation, San Jose, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 13/42 (2006.01); G06F 9/44 (2006.01); G06F 11/30 (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
Described herein is a system comprising a peripheral device that is connected to a host device over a bus compatible with USB 3.0. The host device comprises a reduced functionality USB host controller configured to perform a set of one or more preprogrammed functions from the USB 3.0 specification, and a universal asynchronous receiver and transmitter (UART) configured to sample USB response data received from the peripheral device over the bus.