Invention Grant
- Patent Title: Robust functionality for memory management associated with high-temperature storage and other conditions
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Application No.: US17831368Application Date: 2022-06-02
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Publication No.: US12266394B2Publication Date: 2025-04-01
- Inventor: Angelo Visconti , Jonathan J. Strand
- 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: Holland & Hart LLP
- Main IPC: G11C11/22
- IPC: G11C11/22

Abstract:
Methods, systems, and devices for robust functionality for memory management associated with high-temperature storage are described. A memory device may apply a pattern (e.g., an imprint conditioning or deletion pattern) to at least a portion of memory cells of a memory array associated with a memory device before or after a power state procedure. The memory device may determine the pattern from various possible patterns, where the pattern may indicate a data state for each memory cell of the portion of memory cells. The pattern may indicate a same data state for each memory cell, an alternating data state for each memory cell, or an asymmetric switching pattern over a plurality of cycles, or any combination thereof. The memory device may write a respective logic value to at least some of the one or more memory cells of the portion of memory cells according to the pattern.
Public/Granted literature
- US20230395115A1 ROBUST FUNCTIONALITY FOR MEMORY MANAGEMENT ASSOCIATED WITH HIGH-TEMPERATURE STORAGE AND OTHER CONDITIONS Public/Granted day:2023-12-07
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