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:
Apr. 13, 2021
Filed:
Sep. 07, 2018
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Young-ho Lee, Seoul, KR;
Sung-joo Park, Anyang-si, KR;
Young Yun, Yongin-si, KR;
Yong-jin Kim, Incheon, KR;
Jae-jun Lee, Seongnam-si, KR;
Assignee:
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G11C 29/00 (2006.01); G11C 29/38 (2006.01); G11C 29/36 (2006.01); G11C 11/409 (2006.01); G11C 7/10 (2006.01); G01K 7/01 (2006.01); H05K 1/11 (2006.01); H05K 1/18 (2006.01); G11C 5/04 (2006.01);
U.S. Cl.
CPC ...
G11C 29/38 (2013.01); G11C 7/1063 (2013.01); G11C 11/409 (2013.01); G11C 29/00 (2013.01); G11C 29/36 (2013.01); G01K 7/01 (2013.01); G11C 5/04 (2013.01); H05K 1/117 (2013.01); H05K 1/181 (2013.01); H05K 2201/10151 (2013.01); H05K 2201/10159 (2013.01); H05K 2201/10522 (2013.01);
Abstract
A memory device including: a loopback circuit for performing a loopback operation, wherein the loopback operation includes receiving, via a loopback channel, test signals provided from a test device and feeding back the test signals to the test device via the loopback channel; and an information management circuit for outputting information of the memory device to the loopback channel.