发明名称 REMAPPING FOR MEMORY WEAR LEVELING
摘要 A method and a corresponding apparatus provide for remapping for wear leveling of a memory (10). The method (300) is implemented as logic and includes the steps of receiving (305) a memory operation, the memory operation including a logical memory address (20); dividing the logical address into a logical block address portion (22), a logical line address portion (24), and a logical subline address portion (26); translating (315) the logical block address portion into a physical block address (23); selecting (320) a line remap key (33); applying the line remap key to the logical line address portion to produce a physical line address (25); producing (335) a physical subline address portion (26); and combining (340) the physical block, line, and subline address portions to produce a physical address (28) for the memory operation.
申请公布号 US2012233381(A1) 申请公布日期 2012.09.13
申请号 US200913259593 申请日期 2009.11.30
申请人 发明人 TUCEK JOSEPH A.;ANDERSON ERIC A.
分类号 G06F12/02;G06F12/10 主分类号 G06F12/02
代理机构 代理人
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