发明申请
- 专利标题: NONVOLATILE MEMORY DEVICE AND METHOD FOR DRIVING THE SAME
- 专利标题(中): 非易失性存储器件及其驱动方法
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申请号: US14591438申请日: 2015-01-07
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公开(公告)号: US20160035428A1公开(公告)日: 2016-02-04
- 发明人: BONG-KIL JUNG
- 申请人: BONG-KIL JUNG
- 优先权: KR10-2014-0099104 20140801
- 主分类号: G11C16/16
- IPC分类号: G11C16/16 ; G11C16/32
摘要:
A method for driving a nonvolatile memory device includes performing an erase operation with respect to a plurality of memory cells, stopping the erase operation by a suspend command, calculating a residual time of the erase operation that has not yet been performed, performing a first operation, comparing a first vacant time between a completion time point of the first operation and a start time point of a second operation with the residual time, performing the erase operation that has not yet been performed if the residual time is equal to or shorter than the first vacant time, and performing the second operation if the residual time is longer than the first vacant time.
公开/授权文献
- US09401215B2 Nonvolatile memory device and method for driving the same 公开/授权日:2016-07-26