Invention Grant
- Patent Title: Methods for adjusting row hammer refresh rates and related memory devices and systems
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Application No.: US18353776Application Date: 2023-07-17
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Publication No.: US12087347B2Publication Date: 2024-09-10
- Inventor: Joo-Sang Lee
- Applicant: Lodestar Licensing Group, LLC
- Applicant Address: US IL Evanston
- Assignee: Lodestar Licensing Group, LLC
- Current Assignee: Lodestar Licensing Group, LLC
- Current Assignee Address: US IL Evanston
- Agency: TraskBritt
- Main IPC: G11C8/12
- IPC: G11C8/12 ; G11C11/406 ; G11C11/4076 ; G11C11/408
Abstract:
Methods of operating a memory device are disclosed. A method may include determining an amount of activity associated with at least one memory bank of a memory device. The method may further include adjusting a row hammer refresh rate for the at least one memory bank based on the amount of activity associated with the at least one memory bank. Memory devices and systems are also described.
Public/Granted literature
- US20230360687A1 METHODS FOR ADJUSTING ROW HAMMER REFRESH RATES AND RELATED MEMORY DEVICES AND SYSTEMS Public/Granted day:2023-11-09
Information query
