发明名称 |
Protection register for a phase-change memory |
摘要 |
A memory device including a memory array comprising a set of phase change memory cells configured to store data. The memory device further includes a protection register including a set of protection cells configured to store protection information of the memory cells. The protection cells of the protection register are memory cells of the memory array.
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申请公布号 |
US7916526(B2) |
申请公布日期 |
2011.03.29 |
申请号 |
US20080346504 |
申请日期 |
2008.12.30 |
申请人 |
STMICROELECTRONICS S.R.L. |
发明人 |
DONZE ENZO MICHELE;POLIZZI SALVATORE;KOMOTO GREG |
分类号 |
G11C11/00 |
主分类号 |
G11C11/00 |
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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