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:
Oct. 25, 2011
Filed:
Dec. 18, 2007
Hoe-ju Chung, Yongin-si, KR;
Youn-cheul Kim, Seoul, KR;
Hoe-ju Chung, Yongin-si, KR;
Youn-Cheul Kim, Seoul, KR;
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Abstract
A memory device may include a memory core block, a data patch unit, a Cyclic Redundancy Check (CRC) generating unit, and/or a serializer. The data patch unit may be configured to patch parallel data read from the memory core block in response to a first read pulse. The CRC generating unit may be configured to generate the CRC code based on the parallel data in response to a second read pulse, the second read pulse delayed by a period of time from if the first read pulse is generated. The serializer may be configured to convert the parallel data to serial data in response to the first read pulse, and/or arrange the CRC code in a order for a number of bits of the serial data to generate a systematic code.