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:
Jul. 14, 2020
Filed:
Feb. 15, 2018
SK Hynix Inc., Gyeonggi-do, KR;
Hyun-Seok Kim, Gyeonggi-do, KR;
SK hynix Inc., Gyeonggi-do, KR;
Abstract
A memory module includes a plurality of main memory groups each suitable for storing user data and related ECC data; a cache memory group suitable for caching the user data of one among the main memory groups; an access controller suitable for accessing the main memory groups when user data to be accessed is not cached in the cache memory group; and an ECC unit suitable for performing an ECC operation for user data stored or to be stored in the main memory groups during an access operation for the user data stored or to be stored in the main memory groups.
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