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:
Mar. 22, 2022
Filed:
Aug. 24, 2020
Applicant:
SK Hynix Inc., Gyeonggi-do, KR;
Inventor:
Seung Yeol Lee, Gyeonggi-do, KR;
Assignee:
SK hynix Inc., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 29/36 (2006.01); G11C 29/44 (2006.01); G11C 29/10 (2006.01); G11C 7/10 (2006.01); G11C 29/14 (2006.01); G11C 29/12 (2006.01);
U.S. Cl.
CPC ...
G11C 29/36 (2013.01); G11C 7/1057 (2013.01); G11C 7/1084 (2013.01); G11C 29/10 (2013.01); G11C 29/14 (2013.01); G11C 29/44 (2013.01); G11C 2029/1206 (2013.01); G11C 2029/3602 (2013.01);
Abstract
A multi-chip package may include a controller, a storage memory and a buffer memory. The controller may be configured to output a control signal. The storage memory may be tested in response to the control signal. The buffer memory may be sequentially tested while or after testing the storage memory in response to the control signal.