发明名称 |
Memory system managing address translation table and method of controlling thereof |
摘要 |
A forward lookup address translation table and a reverse lookup address translation table stored in a nonvolatile second storing unit are transferred as a master table to a volatile first storing unit at a time of start-up. When an event occurs so that the master table needs to be updated, difference information before and after update of any one of the forward lookup address translation table and the reverse lookup address translation table is recorded in the first storing unit as a log, thereby reducing an amount of the log.
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申请公布号 |
US8352706(B2) |
申请公布日期 |
2013.01.08 |
申请号 |
US20090563856 |
申请日期 |
2009.09.21 |
申请人 |
KABUSHIKI KAISHA TOSHIBA;YANO HIROKUNI;HIDA TOSHIKATSU |
发明人 |
YANO HIROKUNI;HIDA TOSHIKATSU |
分类号 |
G06F12/00;G06F12/02;G06F12/10 |
主分类号 |
G06F12/00 |
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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