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:
Nov. 29, 2022
Filed:
Oct. 01, 2020
Qualcomm Incorporated, San Diego, CA (US);
Richard Dominic Wietfeldt, San Diego, CA (US);
Lalan Jee Mishra, San Diego, CA (US);
Radu Pitigoi-Aron, San Jose, CA (US);
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
Systems, methods, and apparatus for communication virtualized general-purpose input/output (GPIO) signals and control messages over a serial communication link. An apparatus includes a serial bus, and a controller configured to represent a series of signaling state of physical general-purpose input/output (GPIO) in a batch that comprises a sequence of virtual GPIO messages and control messages, generate a first header that includes timing information configured to control timing of execution of the batch, transmit the first header over a communication link, and transmit the batch over the communication link.