发明名称 Data protecting method, memory controller and memory storage device
摘要 A data protecting method for a rewritable non-volatile memory module having a first storage area and a second storage area and a memory controller and a memory storage device using the same are provided. The method includes providing default configuration information in response to a boot command from a host system, wherein the host system cannot recognize the second storage area according to the default configuration information. The method also includes requesting the host system to re-boot when a user identification code and a user password receiving from the host system pass an authentication procedure, and providing first configuration information to the host system after re-booting the host system. The host system can recognize the second storage area according to the first configuration information. Accordingly, the method can effectively protect data stored in the rewritable non-volatile memory module.
申请公布号 US8589669(B2) 申请公布日期 2013.11.19
申请号 US201213448403 申请日期 2012.04.17
申请人 PENG YI-HUNG;WANG CHING-HSIEN;HSU CHIA-JUNG;PHISON ELECTRONICS CORP. 发明人 PENG YI-HUNG;WANG CHING-HSIEN;HSU CHIA-JUNG
分类号 G06F9/00;G06F11/30;G06F21/00;H04L29/06 主分类号 G06F9/00
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