专利名称：Direct logical block addressing flash memory mass storage architecture 发明人：Petro Estakhri,Mahmud Assar
申请号：US08/509706
申请日：19950731
公开号：US05845313A
公开日：海贼王强者世界
身体出虚汗是怎么回事19981201
西北农林科技大学录取分数线
专利内容由知识产权出版社提供
为昨天摘要：A nonvolatile miconductor mass storage system and architecture can be substituted for a rotating hard disk. The system and architecture avoid era cycles each time information stored in the mass storage is changed. Era cycle are avoided by programming an altered data file into an empty mass storage block rather than over itlf as a hard disk would. Periodically, the mass storage will need to be cleaned up. The advantages are achieved through the u of veral flags, and a map to correlate a logical block address of a block to a physical address of that block. In particular, flags are provided for defective blocks, ud blocks, and old versions of a block. An array of volatile memory is addressable according to the logical address and stores the physical address
儿童简笔画鱼感谢父母的信>悬鱼太守申请人：LEXAR
代理人：Claude A. S. Hamrick,Oppenheimer W. Donnelly,Maryam Imam
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