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:
Jan. 10, 2017
Filed:
Nov. 14, 2014
Samsung Electronics Co., Ltd., Suwon-Si, Gyeonggi-Do, KR;
Kwangseok Im, Seoul, KR;
Jung-Yeon Yoon, Hwaseong-si, KR;
Han-Ju Lee, Hwaseong-si, KR;
Ha-Neul Jeong, Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Abstract
A memory controller comprises at least one interface configured to receive a request, user data, and an address from an external source, a first data check engine configured to generate data check information based on the received address and the user data in response to the received request, and a second data check engine configured to check the integrity of the user data based on the generated data check information where the user data is transmitted to the nonvolatile memory. The memory controller is configured to transmit the user data received from the external source to an external destination where the integrity of the user data is verified according to a check result, and is further configured to transmit an interrupt signal to the external source and the external destination where the check result indicates that the user data comprises an error.