Design of NAND FLASH File System Based on Loss of Balance Algorithm
Author(s) -
JU Jin-wu,
Lecai Cai
Publication year - 2011
Publication title -
international journal of wireless and microwave technologies
Language(s) - English
Resource type - Journals
eISSN - 2076-9539
pISSN - 2076-1449
DOI - 10.5815/ijwmt.2011.01.08
Subject(s) - nand gate , flash file system , computer science , flash (photography) , block (permutation group theory) , reliability (semiconductor) , file system , computer hardware , embedded system , algorithm , operating system , computer memory , logic gate , semiconductor memory , mathematics , physics , art , power (physics) , geometry , quantum mechanics , visual arts
NAND FLASH is a commonly large capacity memory, which used in embedded systems .It often used to store the operating system kernel and file system. NAND FLASH memory has a limited number of block erase feature. Built file system in NAND FLASH, loss of balance method should be adopted. A balanced system of block erase operation, can extend the life of NAND FLASH and improve overall system reliability. The paper analyzes the characteristics of NAND FLASH work .presents a loss of balance algorithm which used in NAND FLASH memory , and given out the implementation of the algorithm design method
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