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:
Aug. 09, 2022
Filed:
Dec. 02, 2020
Applicant:
Analog Devices, Inc., Wilmington, MA (US);
Inventors:
Assignee:
ANALOG DEVICES, INC., Wilmington, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 13/42 (2006.01);
U.S. Cl.
CPC ...
G06F 13/4291 (2013.01); G06F 13/4295 (2013.01); G06F 2213/0002 (2013.01); G06F 2213/0016 (2013.01);
Abstract
Disclosed herein are systems and techniques for serial peripheral interface (SPI) functionality for node transceivers in a two-wire communication bus. For example, in some embodiments, a node transceiver may include SPI circuitry and upstream or downstream transceiver circuitry. SPI commands received via the SPI circuitry may be executed by the node transceiver, or transmitted upstream or downstream along the two-wire bus for execution by another node transceiver or a slave device coupled to another node transceiver.