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1. (CN101099125) Cluster auto-alignment

Office : China
Application Number: 200580042257.2 Application Date: 30.11.2005
Publication Number: 101099125 Publication Date: 02.01.2008
Grant Number: 101099125 Grant Date: 04.05.2011
Publication Kind : B
Prior PCT appl.: Application Number:PCTUS2005043285 ; Publication Number:2006065536 Click to see the data
IPC:
G06F 3/06
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
3
Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
06
Digital input from, or digital output to, record carriers
CPC:
G06F 12/0246
G06F 2212/7202
Applicants: Sandisk Corp.
桑迪士克股份有限公司
Inventors: Gorobets Sergey Anatolievich
瑟吉·阿纳托利耶维奇·戈罗别茨
Bennett Alan David
艾伦·戴维·贝内特
Agents: liuguo wei
北京律盟知识产权代理有限责任公司 11287
Priority Data: 11015211 16.12.2004 US
Title: (EN) Cluster auto-alignment
(ZH) 群集的自动对准方法和存储器系统
Abstract: front page image
(EN) Alignment of clusters to pages is provided in a non-volatile memory system that receives data from a host in clusters and writes data to a memory array in units of a page. Alignment is implemented within each block using offsets in logical-to-physical mapping of data. Different blocks may have different offsets. When a host sends data with different cluster boundary locations, the data may be written with different offsets so that data maintains alignment.
(ZH)

提供非易失性存储器系统中群集与页面的对准,所述非易失性存储器系统以群集形式从主机接收数据并以页面为单位将数据写入至存储器阵列。使用逻辑至物理数据映射中的偏移来实施每一块内的对准。不同的块可具有不同的偏移。当主机发送具有不同群集边界位置的数据时,可以不同的偏移来写入数据以使数据维持对准。


Also published as:
KR1020070102485EP1828881JP2008524703WO/2006/065536