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:
Oct. 18, 2022
Filed:
Oct. 28, 2020
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Yongjun Yu, Suwon-si, KR;
Insu Choi, Hwaseong-si, KR;
Dae-Jeong Kim, Seoul, KR;
Sung-Joon Kim, Hwaseong-si, KR;
Wonjae Shin, Seoul, KR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/06 (2006.01); G06F 12/0802 (2016.01);
U.S. Cl.
CPC ...
G06F 3/0631 (2013.01); G06F 3/0604 (2013.01); G06F 3/0679 (2013.01); G06F 12/0802 (2013.01); G06F 2212/657 (2013.01);
Abstract
Memory systems include a first semiconductor memory module and a processor. The processor is configured to access the first semiconductor memory module by units of a page, and further configured to respond to an occurrence of a page fault in a specific page, which is associated with a virtual address corresponding to an access target, by adjusting a number of pages and allocating pages in the first semiconductor memory module corresponding to the adjusted number of the pages, which are associated with the virtual address.