CN104407985B - 存储器地址映射方法及存储器地址映射系统 - Google Patents
存储器地址映射方法及存储器地址映射系统 Download PDFInfo
- Publication number
- CN104407985B CN104407985B CN201410766215.4A CN201410766215A CN104407985B CN 104407985 B CN104407985 B CN 104407985B CN 201410766215 A CN201410766215 A CN 201410766215A CN 104407985 B CN104407985 B CN 104407985B
- Authority
- CN
- China
- Prior art keywords
- address
- main frame
- access
- memory
- type
- 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
- 238000013507 mapping Methods 0.000 title claims abstract description 58
- 238000000034 method Methods 0.000 title claims abstract description 19
- 230000015654 memory Effects 0.000 claims abstract description 66
- 238000005192 partition Methods 0.000 claims abstract description 19
- 238000012545 processing Methods 0.000 claims description 8
- 230000005055 memory storage Effects 0.000 claims 4
- 239000002245 particle Substances 0.000 description 9
- 230000009471 action Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000013500 data storage Methods 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 241001269238 Data Species 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005039 memory span Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410766215.4A CN104407985B (zh) | 2014-12-15 | 2014-12-15 | 存储器地址映射方法及存储器地址映射系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410766215.4A CN104407985B (zh) | 2014-12-15 | 2014-12-15 | 存储器地址映射方法及存储器地址映射系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104407985A CN104407985A (zh) | 2015-03-11 |
CN104407985B true CN104407985B (zh) | 2018-04-03 |
Family
ID=52645618
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410766215.4A Active CN104407985B (zh) | 2014-12-15 | 2014-12-15 | 存储器地址映射方法及存储器地址映射系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104407985B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104850501B (zh) * | 2015-04-29 | 2018-04-20 | 中国人民解放军国防科学技术大学 | 一种ddr存储器访存地址映射方法及访存地址映射单元 |
CN112286844B (zh) * | 2020-10-30 | 2022-09-02 | 烽火通信科技股份有限公司 | 一种可适配业务地址映射的ddr4控制方法及装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101097526A (zh) * | 2006-06-29 | 2008-01-02 | 联想(北京)有限公司 | 一种虚拟机系统及硬件设备的访问控制方法 |
CN101356511A (zh) * | 2005-11-15 | 2009-01-28 | 太阳微系统有限公司 | 通过dram存取的功率转换 |
CN102870089A (zh) * | 2009-12-15 | 2013-01-09 | 实录系统有限公司 | 将数据存储到虚拟高速存储系统中的系统和方法 |
CN103455438A (zh) * | 2013-07-30 | 2013-12-18 | 华为技术有限公司 | 一种内存管理方法及设备 |
CN103744736A (zh) * | 2014-01-09 | 2014-04-23 | 深圳Tcl新技术有限公司 | 内存管理的方法及Linux终端 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104094244B (zh) * | 2011-09-30 | 2017-05-31 | 英特尔公司 | 用于对于系统协处理器的直接i/o访问的方法和装置 |
-
2014
- 2014-12-15 CN CN201410766215.4A patent/CN104407985B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101356511A (zh) * | 2005-11-15 | 2009-01-28 | 太阳微系统有限公司 | 通过dram存取的功率转换 |
CN101097526A (zh) * | 2006-06-29 | 2008-01-02 | 联想(北京)有限公司 | 一种虚拟机系统及硬件设备的访问控制方法 |
CN102870089A (zh) * | 2009-12-15 | 2013-01-09 | 实录系统有限公司 | 将数据存储到虚拟高速存储系统中的系统和方法 |
CN103455438A (zh) * | 2013-07-30 | 2013-12-18 | 华为技术有限公司 | 一种内存管理方法及设备 |
CN103744736A (zh) * | 2014-01-09 | 2014-04-23 | 深圳Tcl新技术有限公司 | 内存管理的方法及Linux终端 |
Also Published As
Publication number | Publication date |
---|---|
CN104407985A (zh) | 2015-03-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP3149595B1 (en) | Systems and methods for segmenting data structures in a memory system | |
CN102637451B (zh) | 一种存储器集成电路以及存储器阵列 | |
US9043513B2 (en) | Methods and systems for mapping a peripheral function onto a legacy memory interface | |
US8327225B2 (en) | Error correction in a stacked memory | |
CN102177551B (zh) | 与标准存储器模块管脚兼容的存储器模块中的独立可控制和可重新配置的虚拟存储器设备 | |
CN103810126B (zh) | 混合dram存储器及降低该dram存储器刷新时功耗的方法 | |
CN104850501B (zh) | 一种ddr存储器访存地址映射方法及访存地址映射单元 | |
EP1653364A2 (en) | System and method for dynamic memory interleaving and de-interleaving | |
CN107025181B (zh) | 存取存储器单元的方法、分配存储器请求的方法、系统及存储器控制器 | |
CN111916120B (zh) | 带宽提升的堆叠存储器 | |
CN103760525A (zh) | 一种补齐式原地矩阵转置方法 | |
US7221612B2 (en) | SDRAM address mapping optimized for two-dimensional access | |
CN104995611A (zh) | 用于存取存储器的系统及方法 | |
CN112017700A (zh) | 用于存储器装置的动态功率管理网络 | |
CN104407985B (zh) | 存储器地址映射方法及存储器地址映射系统 | |
CN107291209B (zh) | 细胞阵列计算系统 | |
Seongil et al. | Exploring energy-efficient DRAM array organizations | |
CN104112102B (zh) | 支持地址交叉方案配置的多ddr访问控制方法及装置 | |
US11734608B2 (en) | Address interleaving for machine learning | |
TWI794541B (zh) | 儲存空間之自動組態之設備及方法 | |
CN112835513A (zh) | 控制数据读写装置与方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Wang Mingwei Inventor after: Wang Xiaoju Inventor after: Pan Banggan Inventor before: Wang Mingwei Inventor before: Pan Banggan |
|
CB03 | Change of inventor or designer information | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Wang Mingwei Inventor after: Wang Xiaoju Inventor after: Gao Feng Inventor after: Xu Xiangbin Inventor after: Pan Banggan Inventor before: Wang Mingwei Inventor before: Wang Xiaoju Inventor before: Pan Banggan |
|
CB03 | Change of inventor or designer information | ||
CP02 | Change in the address of a patent holder |
Address after: 510663 A401, No. 11 Caifen Road, Science City, Guangzhou Economic and Technological Development Zone, Guangdong Province Patentee after: TECHTOTOP MICROELECTRONICS Co.,Ltd. Address before: Two road 523808 in Guangdong province Dongguan City Songshan Lake high tech Industrial Development Zone headquarters No. 17 room A410-A411 Patentee before: TECHTOTOP MICROELECTRONICS Co.,Ltd. |
|
CP02 | Change in the address of a patent holder | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Memory address mapping method and memory address mapping system Effective date of registration: 20210107 Granted publication date: 20180403 Pledgee: China Co. truction Bank Corp Guangzhou Tianhe subbranch Pledgor: TECHTOTOP MICROELECTRONICS Co.,Ltd. Registration number: Y2021440000004 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220310 Granted publication date: 20180403 Pledgee: China Co. truction Bank Corp Guangzhou Tianhe subbranch Pledgor: TECHTOTOP MICROELECTRONICS Co.,Ltd. Registration number: Y2021440000004 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Memory address mapping method and memory address mapping system Effective date of registration: 20220630 Granted publication date: 20180403 Pledgee: Societe Generale Bank Limited by Share Ltd. Guangzhou branch Pledgor: TECHTOTOP MICROELECTRONICS Co.,Ltd. Registration number: Y2022980009607 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20180403 Pledgee: Societe Generale Bank Limited by Share Ltd. Guangzhou branch Pledgor: TECHTOTOP MICROELECTRONICS Co.,Ltd. Registration number: Y2022980009607 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |