CN111858141A - 系统芯片存储控制装置和系统芯片 - Google Patents
系统芯片存储控制装置和系统芯片 Download PDFInfo
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- CN111858141A CN111858141A CN202010722164.0A CN202010722164A CN111858141A CN 111858141 A CN111858141 A CN 111858141A CN 202010722164 A CN202010722164 A CN 202010722164A CN 111858141 A CN111858141 A CN 111858141A
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- 230000015654 memory Effects 0.000 title claims abstract description 119
- 230000000630 rising effect Effects 0.000 description 13
- 238000000034 method Methods 0.000 description 12
- 238000010586 diagram Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
- G06F11/10—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's
- G06F11/1008—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices
- G06F11/1044—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices with specific ECC/EDC distribution
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—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
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—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
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
- G06F3/0604—Improving or facilitating administration, e.g. storage management
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—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
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
- G06F3/061—Improving I/O performance
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- General Engineering & Computer Science (AREA)
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- Techniques For Improving Reliability Of Storages (AREA)
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Application Number | Priority Date | Filing Date | Title |
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CN202010722164.0A CN111858141B (zh) | 2020-07-24 | 2020-07-24 | 系统芯片存储控制装置和系统芯片 |
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CN202010722164.0A CN111858141B (zh) | 2020-07-24 | 2020-07-24 | 系统芯片存储控制装置和系统芯片 |
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CN111858141A true CN111858141A (zh) | 2020-10-30 |
CN111858141B CN111858141B (zh) | 2021-12-17 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116701256A (zh) * | 2023-06-05 | 2023-09-05 | 牛芯半导体(深圳)有限公司 | 多通道仲裁器电路、接口芯片及数据访问方法 |
CN116974813A (zh) * | 2023-09-25 | 2023-10-31 | 南方电网数字电网研究院有限公司 | 寄存器数据管理方法、装置、寄存器模块、计算机设备 |
WO2024103507A1 (zh) * | 2022-11-18 | 2024-05-23 | 长鑫存储技术有限公司 | 存储器系统 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040044943A1 (en) * | 2002-06-03 | 2004-03-04 | Stmicroelectronics S.A. | Memory circuit comprising an error correcting code |
CN101140809A (zh) * | 2007-09-07 | 2008-03-12 | 炬力集成电路设计有限公司 | 支持流水线纠错码和可配置操作的flash控制器及其控制方法 |
CN106095611A (zh) * | 2016-06-20 | 2016-11-09 | 中国航天科技集团公司第九研究院第七七研究所 | 一种快速响应ahb访问的容错型sdram控制方法 |
CN107195329A (zh) * | 2017-05-17 | 2017-09-22 | 西安紫光国芯半导体有限公司 | 在读操作时纠正dram中存储阵列的错误的方法以及dram |
CN109800193A (zh) * | 2019-01-14 | 2019-05-24 | 浙江大学 | 一种ahb总线访问片上sram的桥接装置 |
CN110289041A (zh) * | 2019-06-25 | 2019-09-27 | 浙江大学 | 一种系统芯片中bist与ecc结合的存储器检测装置 |
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2020
- 2020-07-24 CN CN202010722164.0A patent/CN111858141B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040044943A1 (en) * | 2002-06-03 | 2004-03-04 | Stmicroelectronics S.A. | Memory circuit comprising an error correcting code |
CN101140809A (zh) * | 2007-09-07 | 2008-03-12 | 炬力集成电路设计有限公司 | 支持流水线纠错码和可配置操作的flash控制器及其控制方法 |
CN106095611A (zh) * | 2016-06-20 | 2016-11-09 | 中国航天科技集团公司第九研究院第七七研究所 | 一种快速响应ahb访问的容错型sdram控制方法 |
CN107195329A (zh) * | 2017-05-17 | 2017-09-22 | 西安紫光国芯半导体有限公司 | 在读操作时纠正dram中存储阵列的错误的方法以及dram |
CN109800193A (zh) * | 2019-01-14 | 2019-05-24 | 浙江大学 | 一种ahb总线访问片上sram的桥接装置 |
CN110289041A (zh) * | 2019-06-25 | 2019-09-27 | 浙江大学 | 一种系统芯片中bist与ecc结合的存储器检测装置 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2024103507A1 (zh) * | 2022-11-18 | 2024-05-23 | 长鑫存储技术有限公司 | 存储器系统 |
CN116701256A (zh) * | 2023-06-05 | 2023-09-05 | 牛芯半导体(深圳)有限公司 | 多通道仲裁器电路、接口芯片及数据访问方法 |
CN116974813A (zh) * | 2023-09-25 | 2023-10-31 | 南方电网数字电网研究院有限公司 | 寄存器数据管理方法、装置、寄存器模块、计算机设备 |
CN116974813B (zh) * | 2023-09-25 | 2024-04-19 | 南方电网数字电网研究院有限公司 | 寄存器数据管理方法、装置、寄存器模块、计算机设备 |
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Address after: Room 86, room 406, No.1, Yichuang street, Zhongxin Guangzhou Knowledge City, Huangpu District, Guangzhou City, Guangdong Province Patentee after: Southern Power Grid Digital Grid Research Institute Co.,Ltd. Country or region after: China Patentee after: China South Power Grid International Co.,Ltd. Patentee after: ZHEJIANG University Address before: Room 86, room 406, No.1, Yichuang street, Zhongxin Guangzhou Knowledge City, Huangpu District, Guangzhou City, Guangdong Province Patentee before: Southern Power Grid Digital Grid Research Institute Co.,Ltd. Country or region before: China Patentee before: China South Power Grid International Co.,Ltd. Patentee before: ZHEJIANG University |
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Effective date of registration: 20240819 Address after: Room 86, room 406, No.1, Yichuang street, Zhongxin Guangzhou Knowledge City, Huangpu District, Guangzhou City, Guangdong Province Patentee after: Southern Power Grid Digital Grid Research Institute Co.,Ltd. Country or region after: China Address before: Room 86, room 406, No.1, Yichuang street, Zhongxin Guangzhou Knowledge City, Huangpu District, Guangzhou City, Guangdong Province Patentee before: Southern Power Grid Digital Grid Research Institute Co.,Ltd. Country or region before: China Patentee before: China South Power Grid International Co.,Ltd. Patentee before: ZHEJIANG University |
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