发明名称 Accelerated soft read for multi-bit cell nonvolatile memories
摘要 <p>A memory device includes a memory array comprising multi-bit memory cells, and control circuitry coupled to the memory array. The control circuitry is configured to perform accelerated soft read operations on at least a portion of the memory array. A given one of the accelerated soft read operations directed to a non-upper page of the memory array comprises at least one hard read operation directed to a corresponding upper page of the memory array. For example, the given accelerated soft read operation may comprise a sequence of multiple hard read operations including a hard read operation directed to the non-upper page and one or more hard read operations directed to the corresponding upper page.</p>
申请公布号 EP2720229(A1) 申请公布日期 2014.04.16
申请号 EP20130186583 申请日期 2013.09.30
申请人 LSI CORPORATION 发明人 CHEN, ZHENGANG;ZHONG, HAO
分类号 G11C11/56;G11C16/04 主分类号 G11C11/56
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