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. 27, 2012
Filed:
Jun. 30, 2008
Beom-ju Shin, Kyoungki-do, KR;
Sang-sic Yoon, Kyoungki-do, KR;
Beom-Ju Shin, Kyoungki-do, KR;
Sang-Sic Yoon, Kyoungki-do, KR;
Hynix Semiconductor Inc., , KR;
Abstract
Semiconductor device includes a pad for outputting a cyclic redundancy check (CRC) data for error detection and a signal outputting unit for outputting the CRC data or a data strobe signal, which is output together with data of being output in response to a read command, through the pad according to operation modes. Method for operating a semiconductor device provided a step of outputting a CRC data for error detection through a CRC data pad and a step of outputting a data strobe signal, which is output together with data output in response to a read command, through the CRC data pad according to an operation mode.