发明名称 |
NON-VOLATILE MEMORY CONTROLLER PROCESSING NEW REQUEST BEFORE COMPLETING CURRENT OPERATION, SYSTEM INCLUDING SAME, AND METHOD |
摘要 |
A non-volatile memory controller, system and method capable of processing a next request as an interrupt before completing a current operation are disclosed. The non-volatile memory system includes a first memory storing meta data loaded from a flash memory; a second memory storing the meta data copied from the first memory; and a flash memory controller copying the meta data from the first memory to the second memory, changing the meta data in the second memory, and then re-copying the changed meta data from the second memory to the first memory during a first-type operation that requires changes in the meta data.
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申请公布号 |
US2010268871(A1) |
申请公布日期 |
2010.10.21 |
申请号 |
US20100760717 |
申请日期 |
2010.04.15 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
LEE CHANGE-HEE;IM JUNG BEEN;YOON JUNG-YEON;KO YOUNG-GOO;SONG DONG HYUN |
分类号 |
G06F12/00;G06F12/02 |
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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