Invention Grant
US08699272B2 Programming and/or erasing a memory device in response to its program and/or erase history
有权
响应于其程序和/或擦除历史来编程和/或擦除存储器件
- Patent Title: Programming and/or erasing a memory device in response to its program and/or erase history
- Patent Title (中): 响应于其程序和/或擦除历史来编程和/或擦除存储器件
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Application No.: US13473164Application Date: 2012-05-16
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Publication No.: US08699272B2Publication Date: 2014-04-15
- Inventor: June Lee , Fred Jaffin, III
- Applicant: June Lee , Fred Jaffin, III
- Applicant Address: US ID Boise
- Assignee: Micron Technology, Inc.
- Current Assignee: Micron Technology, Inc.
- Current Assignee Address: US ID Boise
- Agency: Leffert Jay & Polglaze, P.A.
- Main IPC: G11C16/04
- IPC: G11C16/04

Abstract:
For one embodiment, a programming method includes programming one or more memory cells of a memory device during a programming operation, determining, internal to the memory device, a number of program pulses required to program a sample of the one or more memory cells of the memory device during the programming operation, and adjusting a program starting voltage level of one or more program pulses applied to the one or more memory cells during a subsequent programming operation in response, at least in part, to the number of program pulses required to program the sample of the one or more memory cells programmed during the prior programming operation.
Public/Granted literature
- US20120224431A1 PROGRAMMING AND/OR ERASING A MEMORY DEVICE IN RESPONSE TO ITS PROGRAM AND/OR ERASE HISTORY Public/Granted day:2012-09-06
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