发明名称 |
Memory card and semiconductor device |
摘要 |
A memory card includes a controller and a nonvolatile semiconductor memory. The controller manages a correspondence between a first address in a semiconductor memory of a first erase block size and a second address in a semiconductor memory of a second erase block size other than the first erase block size. The nonvolatile semiconductor memory is a memory of the second erase block size. The controller executes access to the nonvolatile semiconductor memory by the second address.
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申请公布号 |
US7890732(B2) |
申请公布日期 |
2011.02.15 |
申请号 |
US20070945187 |
申请日期 |
2007.11.26 |
申请人 |
KABUSHIKI KAISHA TOSHIBA |
发明人 |
SUKEGAWA HIROSHI |
分类号 |
G06F9/26;G06K19/07;G06F9/34;G06F12/00;G06F12/02;G06F12/08;G06F13/00;G11C16/02;G11C16/10;G11C16/16 |
主分类号 |
G06F9/26 |
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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