发明名称 Solid state storage system with improved data merging efficiency and control method thereof
摘要 The presented solid state storage system provides an efficient manner of processing read and write operations in a memory block that has a faulty page of memory within it. The solid state storage system includes a flash memory area and a memory controller. The memory controller stores link information into a buffer, allocates a first temporary physical block to resume operations of the bad block past the first bad page, updates and stores mapping information associated with the remaining portions of the bad block past the first bad page, and merges together those valid pages from among the bad block into a final physical block by merging together all prior successfully operated valid pages from among the bad block with any subsequently successfully operated valid pages which are associated with successful operations subsequently to the failure in the first bad page of the bad block.
申请公布号 US8214698(B2) 申请公布日期 2012.07.03
申请号 US20090648346 申请日期 2009.12.29
申请人 KIM YOUNG HO;KIM KYEONG RHO;LEE MYUNG SUK;HYNIX SEMICONDUCTOR INC. 发明人 KIM YOUNG HO;KIM KYEONG RHO;LEE MYUNG SUK
分类号 G11C29/24;G11C29/56 主分类号 G11C29/24
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