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:
Jun. 09, 2020
Filed:
Feb. 15, 2019
Marvell World Trade Ltd., St. Michael, BB;
Biing Long Shu, Singapore, SG;
Dehuan Meng, Beijing, CN;
Hugh Walsh, Los Galtos, CA (US);
Fei Wu, Beijing, CN;
Marvell Asia Pte, Ltd., Singapore, SG;
Abstract
Systems, methods, and apparatuses are provided herein for time-stamping a Controller Area Network ('CAN') bus message. Control circuitry (e.g., of a network bridge) may receive a CAN message, and may, in response to receiving the CAN message, generate a time stamp. The control circuitry may add an entry to a lookup table stored in memory, wherein the entry correlates a CAN message Identifier ('ID') corresponding to the CAN message with the time stamp. The control circuitry may encapsulate the CAN message and the time stamp, and may transmit the CAN message according to the time stamp.