Invention Grant
- Patent Title: Tracking operations performed at a memory device
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Application No.: US17751453Application Date: 2022-05-23
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Publication No.: US11817151B2Publication Date: 2023-11-14
- Inventor: Laura Varisco , Swetha Bongu , Kirthi Ravindra Kulkarni , Soujanya Venigalla
- Applicant: MICRON TECHNOLOGY, INC.
- Applicant Address: US ID Boise
- Assignee: Micron Technology, Inc.
- Current Assignee: Micron Technology, Inc.
- Current Assignee Address: US ID Boise
- Agency: Lowenstein Sandler LLP
- The original application number of the division: US17020704 2020.09.14
- Main IPC: G11C16/08
- IPC: G11C16/08 ; G11C16/16 ; G11C16/20 ; G11C16/26

Abstract:
A system includes a memory device and a processing device coupled to the memory device. The processing device is to perform operations including maintaining a counter to track a number of memory access operations performed on a range of consecutive wordlines in a block of the memory device. The operations further include determining that the number of memory access operations performed on the range of consecutive wordlines satisfies a threshold criterion. The operations further include, responsive to the number of memory access operations performed on the range of consecutive wordlines satisfying the threshold criterion, causing a memory management operation to be performed at each wordline of the range of consecutive wordlines in the block of the memory device.
Public/Granted literature
- US20220293181A1 TRACKING OPERATIONS PERFORMED AT A MEMORY DEVICE Public/Granted day:2022-09-15
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