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:
Jul. 10, 2018
Filed:
Jan. 23, 2017
Applicant:
Nxp B.v., Eindhoven, NL;
Inventors:
Clemens De Haas, Ewijk, NL;
Matthias Muth, Stelle, DE;
Hartmut Habben, Hamburg, DE;
Anthony Adamson, Nijmegen, NL;
Assignee:
NXP B.V., Eindhoven, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/40 (2006.01); H04B 3/20 (2006.01); H03K 5/1534 (2006.01); H04L 25/02 (2006.01); H04L 25/03 (2006.01);
U.S. Cl.
CPC ...
H04B 3/20 (2013.01); H03K 5/1534 (2013.01); H04L 12/40013 (2013.01); H04L 12/40032 (2013.01); H04L 25/0278 (2013.01); H04L 25/03834 (2013.01); H04L 2012/40215 (2013.01); H04L 2012/40273 (2013.01);
Abstract
A circuit is provided for ringing suppression. The circuit comprises a termination resistor coupled to a bus via a switch; and a control circuit. The control circuit comprises an input coupled to a data input pin of a bus transceiver and an output coupled to control the termination resistor. The circuit is configured to selectively couple the resistor to the bus in response to a transition on the input bit stream.