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. 20, 2026
Filed:
May. 05, 2023
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 3/00 (2006.01); G06F 3/06 (2006.01); G06F 12/14 (2006.01); G06F 13/16 (2006.01); G11C 11/00 (2006.01); G11C 11/406 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0623 (2013.01); G06F 3/0653 (2013.01); G06F 3/0673 (2013.01); G06F 12/1425 (2013.01); G06F 13/1636 (2013.01); G11C 11/40607 (2013.01); G11C 11/40615 (2013.01); G11C 11/40618 (2013.01); G11C 11/40622 (2013.01);
Abstract
A memory control device includes a threshold generating circuit, which is configured to set a first threshold for a first memory module electrically coupled to the memory control device. This first threshold is based on information associated with the first memory module. An attack defense circuit is also provided, which is configured to count an input row address, and decide a row address whose count value exceeds the first threshold among row addresses of the first memory module as an aggressor row address.