Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Yuan He0
Takamasa Suzuki0
Date of Patent
October 8, 2024
0Patent Application Number
177316450
Date Filed
April 28, 2022
0Patent Citations
...
Patent Primary Examiner
CPC Code
Patent abstract
Apparatuses, systems, and methods for access based targeted refresh operations. A memory bank has a first sub-bank and a second sub-bank. A refresh control circuit detects an aggressor in one of the sub-banks. Responsive to an access in the other sub-bank, the refresh control circuit performs a targeted refresh operation based on the sub-bank based on the aggressor address.
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