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. 17, 2015
Filed:
Sep. 16, 2014
SK Hynix Inc., Gyeonggi-do, KR;
Ga-Ram Park, Gyeonggi-do, KR;
Jae-Il Kim, Gyeonggi-do, KR;
SK Hynix Inc., Gyeonggi-do, KR;
Abstract
A semiconductor device includes a first buffer suitable for receiving and buffering data, a second buffer suitable for receiving and buffering a data strobe signal, a strobe line suitable for transferring the data strobe signal; a plurality of data transfer lines suitable for transferring data inputted at corresponding turns among data inputted in series through the first buffer, a latch signal generation block suitable for generating a plurality of latch signals which are sequentially activated, based on the data strobe signal transferred through the strobe line, a data latch block suitable for latching and aligning in parallel the data inputted in series through the first buffer, based on the latch signals, and a data transfer block suitable for transferring the data latched by the data latch block to the plurality of data transfer lines, according to a correspondence relationship determined based on an input start signal that is activated at a time when the input of data corresponding to the data input command is started.