发明名称 |
DATA STORAGE DEVICE AND DATA MANAGEMENT METHOD THEREOF |
摘要 |
Disclosed is a data storage device including an external switch, a controller and a nonvolatile memory. The external switch selectively generates mode information in response to operation of the switch. The controller controls a recording operation of normal data and secured data in response to the mode information. The nonvolatile memory stores the normal data and the secured data in response to the controller.
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申请公布号 |
US2009228639(A1) |
申请公布日期 |
2009.09.10 |
申请号 |
US20090372876 |
申请日期 |
2009.02.18 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
CHO WONHEE |
分类号 |
G06F12/14;G06F12/00;G06F12/02 |
主分类号 |
G06F12/14 |
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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