Flash file management system
作者： Charles David Hope Manning , Jonathan Miles Marshall
DOI:
关键词: Erasure 、 Table (database) 、 Indexed file 、 Data file 、 File Control Block 、 Block (data storage) 、 Computer file 、 Database 、 Header 、 Computer science
摘要: A flash memory using branded sectors for managing data files. The is divided into separately erasable blocks where each block may only be erased in its entirety. Each includes several file sectors, a sector allocation table (SAT) including an SAT record sector, and information (BIR) status erasure count the block. designated as header or sector. include segment of one files by identification sequence number. brand size are used locating accessing segment. In order to prevent from being lost during update consolidation, pre-discard indicator indicating when associated modified consolidated discard that modification consolidation has been completed. erasure, counts blocks.
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