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. 12, 2022
Filed:
Sep. 08, 2020
Marvell Asia Pte, Ltd., Santa Clara, CA (US);
Seid Alireza Razavi Majomard, San Carlos, CA (US);
Hossein Sedarat, San Jose, CA (US);
Dragan Labalo, San Jose, CA (US);
Marvell Asia Pte, Ltd., Singapore, SG;
Abstract
A method of operation for an Ethernet transceiver is disclosed. The method includes receiving, with receiver circuitry from a link partner transceiver, a data signal carrying data. A threshold change in signal quality of the data signal is detected. A fast retrain operation is initiated in response to the threshold change in signal quality. The fast retrain operation includes adaptively self-updating the receiver circuitry based on filter information generated by the receiver circuitry independently of signals received from the link partner transceiver.