发明名称 |
EFFICIENT FLASH MEMORY DEVICE DRIVER |
摘要 |
A driver for a data storage device includes an access command and a verification comman. The access command initiates an access (write, erase or read) of the data storage device while allowing a calling application to continue running without having to wait for the completion of the access. The verification command queries a preceding access. If the query indicates failure of the preceding access, the verification command repeats the preceding access unti the preceding access succeeds. The verification command is called by the access command before the access command initiates a new access. The verification command also is called by an application following a sequence of related access command calls. A write access command saves the data to be written in a memory separate from the data storage device, in case the verification command needs that data torepeat a failed write. |
申请公布号 |
WO2004079495(A2) |
申请公布日期 |
2004.09.16 |
申请号 |
WO2004IL00170 |
申请日期 |
2004.02.20 |
申请人 |
M-SYSTEMS FLASH DISK PIONEERS LTD.;STERN, ORI;LASSER, MENACHEM |
发明人 |
STERN, ORI;LASSER, MENACHEM |
分类号 |
G06F;G06F3/06;G06F12/00;G06F17/30 |
主分类号 |
G06F |
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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