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:
Mar. 02, 2021
Filed:
Nov. 25, 2019
SK Hynix Inc., Icheon, KR;
Seoul National University R&db Foundation, Seoul, KR;
Yongun Jeong, Seoul, KR;
Suhwan Kim, Seoul, KR;
SK hynix Inc., Icheon, KR;
Seoul National University R&DB Foundation, Seoul, KR;
Abstract
A transmitter includes a driver circuit configured to drive a channel connected to a first node by controlling a turn-on impedance of a pull-up path, a turn on impedance of a pull-down path, or both according to a plurality of control signals; an encoder configured to generate the plurality of control signals according to a multi-bit data and a calibration signal; and a calibration circuit configured to generate the calibration signal including calibration information corresponding to the plurality of control signals, wherein the encoder determines activation and magnitude of each of the plurality of control signals according to the multi-bit data and the calibration information.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile