发明名称 |
SEMICONDUCTOR MEMORY DEVICE AND DATA PROCESSING METHOD THEREOF |
摘要 |
A semiconductor memory device is provided. The semiconductor memory device includes an error correction code block and a memory. The error correction code block performs error correction encoding for user data to generate parity data. The memory stores the user data and the parity data. The error correction code block generates parity data, including a number of bits equal to at least 2t, wherein t is a natural number, and the bits of the parity data distinguish free page data from user data that is equal to the free page data.
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申请公布号 |
US2011060965(A1) |
申请公布日期 |
2011.03.10 |
申请号 |
US20100875479 |
申请日期 |
2010.09.03 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
KWON EUIJIN;LIM KYOUNGMOOK;KIM KWANHO |
分类号 |
H03M13/29;G06F11/10 |
主分类号 |
H03M13/29 |
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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