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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.:

US 9652423 B1

PDFFull Text
Date of Patent:
May. 16, 2017

Filed:

Apr. 18, 2014

Can and flexible data rate can node apparatus and methods for mixed bus can fd communications

Applicant:

Texas Instruments Incorporated, Dallas, TX (US);

Inventors:

Scott A. Monroe, Frisco, TX (US);

David W. Stout, Lewisville, TX (US);

John P. Griffith, Plano, TX (US);

Assignee:

TEXAS INSTRUMENTS INCORPORATED, Dallas, TX (US);

Attorneys:

Andrew Viger

Charles A. Brill

Frank D. Cimino

Primary Examiner:

Khanh Dang

Int. Cl.
CPC ...
G06F 3/00 (2006.01); G06F 13/42 (2006.01); G06F 13/38 (2006.01); H04L 12/40 (2006.01); H04L 12/933 (2013.01); H04L 29/06 (2006.01);
U.S. Cl.
CPC ...
G06F 13/385 (2013.01); G06F 3/00 (2013.01); G06F 13/42 (2013.01); H04L 12/40032 (2013.01); H04L 49/102 (2013.01); H04L 69/18 (2013.01); H04L 2012/40215 (2013.01);
Abstract

Controller area network (CAN) communications apparatus and methods are presented for CAN flexible data rate (CAN FD) communications in a mixed CAN network with CAN FD nodes and one or more non-FD CAN nodes in which a CAN FD node wishing to transmit CAN FD frames sends a first predefined message requesting the non-FD CAN nodes to disable their transmitters before transmitting the CAN FD frames, and thereafter sends a second predefined message or a predefined signal to return the non-FD CAN nodes to normal operation.

Find Patent Forward Citations

Quick Actions:

Monroe, Scott. (2017). Can and flexible data rate can node apparatus and methods for mixed bus can fd communications (U.S. Patent No. 9652423). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9652423

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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