CN101176075B - Circuit and method for improving service lifetime of memory device - Google Patents
Circuit and method for improving service lifetime of memory device Download PDFInfo
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- CN101176075B CN101176075B CN200680016865.0A CN200680016865A CN101176075B CN 101176075 B CN101176075 B CN 101176075B CN 200680016865 A CN200680016865 A CN 200680016865A CN 101176075 B CN101176075 B CN 101176075B
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- 238000000034 method Methods 0.000 title claims description 14
- 238000003860 storage Methods 0.000 claims abstract description 65
- 230000015654 memory Effects 0.000 claims description 101
- 239000004065 semiconductor Substances 0.000 claims description 8
- 230000006870 function Effects 0.000 claims description 5
- 238000013500 data storage Methods 0.000 claims description 3
- 230000005055 memory storage Effects 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims description 2
- 230000003252 repetitive effect Effects 0.000 claims description 2
- 230000007704 transition Effects 0.000 claims description 2
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 238000011160 research Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
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Abstract
Description
Claims (22)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200680016865.0A CN101176075B (en) | 2005-05-18 | 2006-04-27 | Circuit and method for improving service lifetime of memory device |
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200510013525 CN1749971A (en) | 2005-05-18 | 2005-05-18 | Improving service life of internal or external storage by using long lift non-volatile storage chip |
CN200510013525.X | 2005-05-18 | ||
CN200610013317.4 | 2006-03-16 | ||
CN 200610013317 CN101038529A (en) | 2006-03-16 | 2006-03-16 | Prolonging service life of internal or external memory with long service non-volatile memory chip |
CN200680016865.0A CN101176075B (en) | 2005-05-18 | 2006-04-27 | Circuit and method for improving service lifetime of memory device |
PCT/CN2006/000815 WO2006122474A1 (en) | 2005-05-18 | 2006-04-27 | A circuit and method of enhancing the storage lifetime |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101176075A CN101176075A (en) | 2008-05-07 |
CN101176075B true CN101176075B (en) | 2012-12-12 |
Family
ID=36605429
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200510013525 Pending CN1749971A (en) | 2005-05-18 | 2005-05-18 | Improving service life of internal or external storage by using long lift non-volatile storage chip |
CN200680016865.0A Expired - Fee Related CN101176075B (en) | 2005-05-18 | 2006-04-27 | Circuit and method for improving service lifetime of memory device |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200510013525 Pending CN1749971A (en) | 2005-05-18 | 2005-05-18 | Improving service life of internal or external storage by using long lift non-volatile storage chip |
Country Status (1)
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CN (2) | CN1749971A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101782873B (en) * | 2009-01-15 | 2014-07-09 | 旺玖科技股份有限公司 | External storage device having security function |
CN103729302A (en) * | 2014-01-02 | 2014-04-16 | 厦门雅迅网络股份有限公司 | Method for preventing flash subarea from being frequently read and written |
CN109976970B (en) * | 2017-12-28 | 2022-11-15 | 深圳Tcl新技术有限公司 | Method, system and storage medium for prolonging service life of mainboard chip |
CN113419680A (en) * | 2021-06-28 | 2021-09-21 | 南京新联电能云服务有限公司 | Storage method and system |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1351350A (en) * | 2000-10-27 | 2002-05-29 | 岳京星 | Method for partitioning memory block and identifying R/W information in flash memory |
CN1362708A (en) * | 2001-01-02 | 2002-08-07 | 吴秀林 | Read-write method for flash memory chip |
CN1577292A (en) * | 2003-07-28 | 2005-02-09 | 深圳市朗科科技有限公司 | Memory control chip and data memory control method |
CN2854694Y (en) * | 2005-05-18 | 2007-01-03 | 程滋颐 | Prolonging service life of internal or external storage by long service life non-volatility storage chip |
-
2005
- 2005-05-18 CN CN 200510013525 patent/CN1749971A/en active Pending
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2006
- 2006-04-27 CN CN200680016865.0A patent/CN101176075B/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1351350A (en) * | 2000-10-27 | 2002-05-29 | 岳京星 | Method for partitioning memory block and identifying R/W information in flash memory |
CN1362708A (en) * | 2001-01-02 | 2002-08-07 | 吴秀林 | Read-write method for flash memory chip |
CN1577292A (en) * | 2003-07-28 | 2005-02-09 | 深圳市朗科科技有限公司 | Memory control chip and data memory control method |
CN2854694Y (en) * | 2005-05-18 | 2007-01-03 | 程滋颐 | Prolonging service life of internal or external storage by long service life non-volatility storage chip |
Non-Patent Citations (2)
Title |
---|
JP特开平10-260912A 1998.09.29 |
JP特开平8-241599A 1996.09.17 |
Also Published As
Publication number | Publication date |
---|---|
CN101176075A (en) | 2008-05-07 |
CN1749971A (en) | 2006-03-22 |
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