发明授权
- 专利标题： Accessing coded data stored in a non-volatile memory
- 专利标题（中）： 访问存储在非易失性存储器中的编码数据
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申请号： US13556275申请日： 2012-07-24
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公开(公告)号： US08499221B2公开(公告)日： 2013-07-30
- 发明人: Michele M. Franceschini , Ashish Jagmohan , John P. Karidis , Luis A. Lastras-Montano
- 申请人： Michele M. Franceschini , Ashish Jagmohan , John P. Karidis , Luis A. Lastras-Montano
- 申请人地址： US NY Armonk
- 专利权人： International Business Machines Corporation
- 当前专利权人： International Business Machines Corporation
- 当前专利权人地址： US NY Armonk
- 代理机构： Cantor Colburn LLP
- 代理商 Dwayne Nelson
- 主分类号： G11C29/00
- IPC分类号： G11C29/00
摘要：
Adaptive endurance coding including a method for accessing memory that includes retrieving a codeword from a memory address. The codeword is multiplied by a metadata matrix to recover metadata for the codeword. The metadata includes a data location specification. The data in the codeword is identified in response to the metadata and the data is output as read data.
公开/授权文献
- US20120290898A1 ADAPTIVE ENDURANCE CODING OF NON-VOLATILE MEMORIES 公开/授权日：2012-11-15
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