Invention Grant
- Patent Title: Prioritization of successful read recovery operations for a memory device
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Application No.: US17809731Application Date: 2022-06-29
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Publication No.: US11953973B2Publication Date: 2024-04-09
- Inventor: Naveen Bolisetty , Tingjun Xie
- 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: Harrity & Harrity, LLP
- Main IPC: G06F11/00
- IPC: G06F11/00 ; G06F11/07

Abstract:
In some implementations, a memory device may detect a first read failure associated with a page type and a memory section of the memory device. The memory device may perform multiple read recovery operations in a first order defined by a first sequence of read recovery operations. The memory device may identify a read recovery operation that results in successful recovery from the first read failure. The memory device may reorder the first sequence of read recovery operations to generate a second sequence of read recovery operations that prioritizes the read recovery operation. The memory device may detect a second read failure associated with the page type and the memory section. The memory device may perform one or more read recovery operations to recover from the second read failure in a second order defined by the second sequence of read recovery operations.
Public/Granted literature
- US20230393918A1 PRIORITIZATION OF SUCCESSFUL READ RECOVERY OPERATIONS FOR A MEMORY DEVICE Public/Granted day:2023-12-07
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