发明名称 |
DATA TRANSFER METHOD AND SYSTEM |
摘要 |
A data transfer method and system are provided that prevent the length of a time required for writing to a flash memory from appearing on the surface as a system operation when the flash memory is used in place of an SRAM. The method of transferring data includes the steps of writing data from a controller to a volatile memory, placing the volatile memory in a transfer state, transferring the data from the volatile memory in the transfer state to a nonvolatile memory, and releasing the volatile memory from the transfer state in response to confirming completion of the transfer of the data.
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申请公布号 |
EP1640872(A1) |
申请公布日期 |
2006.03.29 |
申请号 |
EP20030736289 |
申请日期 |
2003.06.27 |
申请人 |
FUJITSU LIMITED |
发明人 |
FUJIOKA, SHINYA;SATO, KOTOKU;IKEDA, HITOSHI;OKUYAMA, YOSHIAKI;OHNO, JUN |
分类号 |
G06F12/08;G06F12/00;G06F13/16;G11C7/10;G11C8/00;G11C11/406;G11C16/12;G11C16/16;G11C16/34;(IPC1-7):G06F12/00 |
主分类号 |
G06F12/08 |
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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