Invention Grant
- Patent Title: Read level edge find operations in a memory sub-system
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Application No.: US17197264Application Date: 2021-03-10
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Publication No.: US11429483B2Publication Date: 2022-08-30
- Inventor: Bruce A. Liikanen , Larry J. Koudele
- 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
- Main IPC: G06F11/00
- IPC: G06F11/00 ; G06F11/10 ; G11C11/56 ; G06F11/30 ; G06F11/07
Abstract:
A processing device performs operations including receiving a request to locate one or more distribution edges of one or more programming distributions of a memory cell, the request specifying a target error rate for the one or more programming distributions, measuring at least one error rate sample of a first programming distribution selected from the one or more programming distributions, and determining a location of a first distribution edge of the first programming distribution at the target error rate based on a comparison of the at least one error rate sample of the first programming distribution against the target error rate.
Public/Granted literature
- US20210191814A1 READ LEVEL EDGE FIND OPERATIONS IN A MEMORY SUB-SYSTEM Public/Granted day:2021-06-24
Information query
