CN101876945B - 针对逻辑地址不同数据自动配置虚拟块的方法 - Google Patents
针对逻辑地址不同数据自动配置虚拟块的方法 Download PDFInfo
- Publication number
- CN101876945B CN101876945B CN2009103102773A CN200910310277A CN101876945B CN 101876945 B CN101876945 B CN 101876945B CN 2009103102773 A CN2009103102773 A CN 2009103102773A CN 200910310277 A CN200910310277 A CN 200910310277A CN 101876945 B CN101876945 B CN 101876945B
- Authority
- CN
- China
- Prior art keywords
- block
- data
- dummy block
- physical
- dummy
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 238000011084 recovery Methods 0.000 abstract 1
- 238000004064 recycling Methods 0.000 abstract 1
- 238000013507 mapping Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009103102773A CN101876945B (zh) | 2009-11-24 | 2009-11-24 | 针对逻辑地址不同数据自动配置虚拟块的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009103102773A CN101876945B (zh) | 2009-11-24 | 2009-11-24 | 针对逻辑地址不同数据自动配置虚拟块的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101876945A CN101876945A (zh) | 2010-11-03 |
CN101876945B true CN101876945B (zh) | 2012-07-11 |
Family
ID=43019504
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009103102773A Expired - Fee Related CN101876945B (zh) | 2009-11-24 | 2009-11-24 | 针对逻辑地址不同数据自动配置虚拟块的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101876945B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103034586B (zh) * | 2012-11-30 | 2016-03-23 | 记忆科技(深圳)有限公司 | 通过闪存转换层识别上层应用的方法及其系统 |
US9442840B2 (en) * | 2012-12-19 | 2016-09-13 | Qualcomm Incorporated | Virtual boundary codes in a data image of a read-write memory device |
CN104657285B (zh) * | 2013-11-16 | 2020-05-05 | 上海芯豪微电子有限公司 | 一种数据缓存系统和方法 |
CN109271457A (zh) * | 2018-11-19 | 2019-01-25 | 郑州云海信息技术有限公司 | 一种数据同步方法及装置 |
-
2009
- 2009-11-24 CN CN2009103102773A patent/CN101876945B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN101876945A (zh) | 2010-11-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US9846542B2 (en) | Storage controller, storage device, storage system and method of operating the storage controller | |
CN101727295B (zh) | 一种基于虚拟块闪存地址映射的数据写入及读出方法 | |
US8650379B2 (en) | Data processing method for nonvolatile memory system | |
US10289317B2 (en) | Memory apparatus and methods thereof for write amplification aware wear leveling | |
CN101369451A (zh) | 固态存储器、包含其的计算机系统和操作其的方法 | |
CN101169760B (zh) | 电子硬盘的存储空间的管理方法 | |
CN101419842A (zh) | 硬盘的损耗均衡方法、装置及系统 | |
US9229640B2 (en) | Inexpensive solid-state storage by throttling write speed in accordance with empirically derived write policy table | |
CN101740110A (zh) | 一种Nand Flash擦除均衡的方法及装置 | |
CN104866246A (zh) | 一种混合固态硬盘 | |
CN101714065A (zh) | 一种闪存控制器的映射信息管理方法 | |
CN101876945B (zh) | 针对逻辑地址不同数据自动配置虚拟块的方法 | |
CN113419675B (zh) | 用于存储器的写操作方法及读操作方法 | |
TW202034178A (zh) | 資料儲存裝置與資料處理方法 | |
CN104932830A (zh) | 信息处理方法及电子设备 | |
CN105159602A (zh) | 数据处理方法及存储设备 | |
TW201351140A (zh) | 資料儲存方法、記憶體控制器與記憶體儲存裝置 | |
US20100180071A1 (en) | Method for processing data of flash memory by separating levels and flash memory device thereof | |
CN1988039A (zh) | 闪存分散写入方法 | |
CN105426129A (zh) | 一种优化混合存储器数据存储的方法 | |
US9703485B2 (en) | Storage management in hybrid drives | |
TWI434284B (zh) | 主動式快閃管理之方法以及相關之記憶裝置及其控制器 | |
CN116719477A (zh) | 损耗平衡方法、存储器存储装置及存储器控制器 | |
CN102033810B (zh) | 用于管理闪存多个区块的方法和相关记忆装置及其控制器 | |
Yang et al. | H-DAT: An Improved Buffer Scheduling Algorithm for Multi-Channel SSD |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: XI'AN KEYWAY TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: XI'AN QIVI TEST + CONTROL TECHNOLOGY CO., LTD. Effective date: 20121226 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20121226 Address after: 710077 Xi'an high tech Zone, Jin Industrial Road, No., No. C Venture Park, No. 8, Patentee after: XI'AN KEYWAY TECHNOLOGY Co.,Ltd. Address before: 710077 Xi'an high tech Zone, Jin Industrial Road, No., No. C Venture Park, No. 8, Patentee before: Xi'an keyway Measurement & Control Technology Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 710077 Xi'an high tech Zone, Jin Industrial Road, No., No. C Venture Park, No. 8, Patentee after: XI'AN KEYWAY TECHNOLOGY Co.,Ltd. Address before: 710077 Xi'an high tech Zone, Jin Industrial Road, No., No. C Venture Park, No. 8, Patentee before: Xi'an Keyway Technology Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20211025 Address after: 710117 No. a1-134, building 4, phase II, information industry park, No. 526, Xitai Road, high tech Zone, Xi'an, Shaanxi Province Patentee after: Xi'an siduoruizhi Information Technology Co.,Ltd. Address before: 710077, No. 8, C zone, pioneering research and Development Park, 69 Kam Yip Road, hi tech Zone, Shaanxi, Xi'an Patentee before: XI'AN KEYWAY TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20211206 Address after: 710117 a2-02, building 4, phase II, information industry park, No. 526, banxitai Road, Xinglong Street, high tech Zone, Xi'an, Shaanxi Province Patentee after: Leizhi digital system technology (Xi'an) Co.,Ltd. Address before: 710117 No. a1-134, building 4, phase II, information industry park, No. 526, Xitai Road, high tech Zone, Xi'an, Shaanxi Province Patentee before: Xi'an siduoruizhi Information Technology Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 |