发明名称 |
Maintaining erase counts in non-volatile storage systems |
摘要 |
Methods and apparatus for storing erase counts in a non-volatile memory of a non-volatile memory system are disclosed. According to one aspect of the present invention, a data structure in a non-volatile memory includes a first indicator that provides an indication of a number of times a first block of a plurality of blocks in a non-volatile memory has been erased. The data structure also includes a header that is arranged to contain information relating to the blocks in the non-volatile memory.
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申请公布号 |
US6831865(B2) |
申请公布日期 |
2004.12.14 |
申请号 |
US20020281696 |
申请日期 |
2002.10.28 |
申请人 |
SANDISK CORPORATION |
发明人 |
CHANG ROBERT C.;QAWAMI BAHMAN;SABET-SHARGHI FARSHID |
分类号 |
G06F12/02;(IPC1-7):G11C16/04 |
主分类号 |
G06F12/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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