CN102902644B - 一种闪存控制器以及闪存控制方法 - Google Patents
一种闪存控制器以及闪存控制方法 Download PDFInfo
- Publication number
- CN102902644B CN102902644B CN201210367601.7A CN201210367601A CN102902644B CN 102902644 B CN102902644 B CN 102902644B CN 201210367601 A CN201210367601 A CN 201210367601A CN 102902644 B CN102902644 B CN 102902644B
- Authority
- CN
- China
- Prior art keywords
- atomic operation
- memory
- microcode
- flash memory
- flash
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 19
- 238000000354 decomposition reaction Methods 0.000 claims abstract description 14
- 238000010586 diagram Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 238000011079 streamline operation Methods 0.000 description 2
Landscapes
- Read Only Memory (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210367601.7A CN102902644B (zh) | 2012-09-28 | 2012-09-28 | 一种闪存控制器以及闪存控制方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210367601.7A CN102902644B (zh) | 2012-09-28 | 2012-09-28 | 一种闪存控制器以及闪存控制方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102902644A CN102902644A (zh) | 2013-01-30 |
CN102902644B true CN102902644B (zh) | 2016-02-17 |
Family
ID=47574888
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210367601.7A Active CN102902644B (zh) | 2012-09-28 | 2012-09-28 | 一种闪存控制器以及闪存控制方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102902644B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107797821B (zh) * | 2016-09-05 | 2021-10-08 | 上海宝存信息科技有限公司 | 重试读取方法以及使用该方法的装置 |
CN111796771B (zh) * | 2020-06-30 | 2024-01-26 | 深圳大普微电子科技有限公司 | 闪存控制器、固态硬盘及其控制器、闪存命令管理方法 |
CN112347003B (zh) * | 2020-11-26 | 2024-05-14 | 北京泽石科技有限公司 | 一种高效的闪存颗粒微码控制方法 |
CN113835756A (zh) * | 2021-09-28 | 2021-12-24 | 深圳大普微电子科技有限公司 | 主机命令解析方法和装置、固态硬盘控制器、固态硬盘 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101178644A (zh) * | 2006-11-10 | 2008-05-14 | 上海海尔集成电路有限公司 | 一种基于复杂指令集计算机结构的微处理器架构 |
CN201893105U (zh) * | 2010-08-27 | 2011-07-06 | 北京凡达讯科技有限公司 | 一种系统自适应电子纸显示芯片 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8321489B2 (en) * | 2006-09-15 | 2012-11-27 | National Semiconductor Corporation | Software reconfigurable digital phase lock loop architecture |
-
2012
- 2012-09-28 CN CN201210367601.7A patent/CN102902644B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101178644A (zh) * | 2006-11-10 | 2008-05-14 | 上海海尔集成电路有限公司 | 一种基于复杂指令集计算机结构的微处理器架构 |
CN201893105U (zh) * | 2010-08-27 | 2011-07-06 | 北京凡达讯科技有限公司 | 一种系统自适应电子纸显示芯片 |
Also Published As
Publication number | Publication date |
---|---|
CN102902644A (zh) | 2013-01-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US9407286B2 (en) | Data compression apparatus, data compression method, and memory system including the data compression apparatus | |
CN101593084B (zh) | 存储器系统和操作存储器系统的方法 | |
US9208021B2 (en) | Data writing method, memory storage device, and memory controller | |
CN101719100B (zh) | 用于非易失性存储器的基于压缩的耗损均衡 | |
US9952806B2 (en) | Mapping table loading method and memory storage apparatus | |
CN102902644B (zh) | 一种闪存控制器以及闪存控制方法 | |
US20110154299A1 (en) | Apparatus and method for executing instrumentation code | |
CN104615550A (zh) | 一种存储设备坏块的处理方法、装置及存储设备 | |
KR20140142035A (ko) | 메모리 컨트롤러 및 상기 메모리 컨트롤러의 동작방법 | |
CN104715796A (zh) | 多位存储单元非易失性存储器的写入方法及系统 | |
US20130185484A1 (en) | File programming method and associated device for nand flash | |
CN105930186B (zh) | 多cpu的软件加载方法及基于多cpu的软件加载装置 | |
CN110058799A (zh) | 存储器装置及操作存储器装置的方法 | |
CN102955751A (zh) | 存储器储存装置、存储器控制器与数据写入方法 | |
CN104637534A (zh) | 半导体存储器件及操作其的方法 | |
US20150161042A1 (en) | Memory management method, memory controlling circuit unit, and memory storage device | |
CN106326136A (zh) | 固态硬盘搜集垃圾区块的方法 | |
CN106339178A (zh) | 存储器控制单元及包括该存储器控制单元的数据存储设备 | |
US20140372833A1 (en) | Data protecting method, memory controller and memory storage device | |
US8595594B2 (en) | Data processing method, memory controller, and memory storage device | |
KR20170012006A (ko) | 메모리 컨트롤러와 이를 포함하는 메모리 시스템 | |
CN110543435A (zh) | 存储单元的混合映射操作方法、装置、设备及存储介质 | |
CN104598409A (zh) | 一种处理输入输出请求的方法及设备 | |
US10678698B2 (en) | Memory storage device, control circuit and method including writing discontinuously arranged data into physical pages on word lines in different memory sub-modules | |
US10529426B2 (en) | Data writing method, valid data identifying method and memory storage apparatus |
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 | ||
CP03 | Change of name, title or address |
Address after: 430070 Wuhan, Hubei Wuhan East Lake New Technology Development Zone, high-tech two Road No. 1 South Guan Industrial Park 2 factory 2-3 floor West. Patentee after: EXASCEND TECHNOLOGY (WUHAN) CO.,LTD. Address before: 430074 west of 2-3 building, No. 2 factory building, Guan Nan Industrial Park, two new road, Hubei, Wuhan, East Lake. Patentee before: MEMORIGHT (WUHAN) Co.,Ltd. |
|
CP03 | Change of name, title or address | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Flash memory controller and flash memory control method Effective date of registration: 20211021 Granted publication date: 20160217 Pledgee: Bank of Hankou Limited by Share Ltd. Financial Services Center Pledgor: EXASCEND TECHNOLOGY (WUHAN) Co.,Ltd. Registration number: Y2021420000115 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
CP03 | Change of name, title or address |
Address after: 430000 west of 2-3 / F, No.2 factory building, Guannan Industrial Park, No.1 Gaoxin 2nd Road, Wuhan Donghu New Technology Development Zone, Wuhan City, Hubei Province Patentee after: Zhiyu Technology Co.,Ltd. Address before: 430070 Wuhan, Hubei Wuhan East Lake New Technology Development Zone, high-tech two Road No. 1 South Guan Industrial Park 2 factory 2-3 floor West. Patentee before: EXASCEND TECHNOLOGY (WUHAN) CO.,LTD. |
|
CP03 | Change of name, title or address |