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:
Nov. 19, 2019
Filed:
Jul. 12, 2018
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Abstract
A memory device that includes an interface that receives a data signal and a strobe signal from an external device, the strobe signal corresponding to the data signal; a strobe buffer that receives the strobe signal from the interface; a phase detection unit that detects a phase difference between the data signal output from the interface and the strobe signal output from the strobe buffer; a phase adjust unit that adjusts a phase of the strobe signal output from the strobe buffer based on the phase difference; and a sampling unit that samples the data signal output from the interface based on the strobe signal output from the phase adjust unit.