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:
Jun. 21, 2016
Filed:
Sep. 24, 2013
Samsung Electronics Co., Ltd., Samsung-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, KR;
Jin-Hyun Kim, Yongin-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Samsung-ro, Yeongtong-gu, Suwon-si Gyeonggi-do, KR;
Abstract
A semiconductor memory device is provided which includes a first port configured to connect to a first processor and including a first interface circuit; a second port configured to connect to a second processor and including a second interface circuit; and a memory cell array including a first memory area connected to the first and second ports in common. The first memory area includes a plurality of magneto-resistive random access memory cells. The first interface circuit is configured to receive a DRAM interface signals, and the second interface circuit is configured to receive a flash memory interface signals.