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. 05, 2016
Filed:
Jul. 27, 2015
Marvell Israel (M.i.s.l) Ltd., Yokneam, IL;
Eldad Bar-Lev, Kiryat Tivon, IL;
Ofer Benjamin, Haifa, IL;
Marvell Israel (M.I.S.L) Ltd., Yokneam, IL;
Abstract
Some of the embodiments of the present disclosure provide a method including: communicating, by a first pin of an integrated circuit, with a device over a communication link, wherein the first pin is associated with a first impedance; selecting a plurality of impedance values for the first impedance; for ones of the plurality of impedance values, (i) transmitting a corresponding digital signal from the first pin over the communication link and (ii) generating a corresponding signal eye opening for the corresponding digital signal, such that a plurality of signal eye openings corresponding to a plurality of digitals signals for the corresponding plurality of impedance values are generated; comparing the plurality of signal eye openings; selecting a first impedance value of the plurality of impedance values; and transmitting signals over the communication link, with the first impedance being tuned to the first impedance value.