CN101446925A - 一种复用二级Cache和DSP的RAM的方法及系统 - Google Patents
一种复用二级Cache和DSP的RAM的方法及系统 Download PDFInfo
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- CN101446925A CN101446925A CNA2008102473907A CN200810247390A CN101446925A CN 101446925 A CN101446925 A CN 101446925A CN A2008102473907 A CNA2008102473907 A CN A2008102473907A CN 200810247390 A CN200810247390 A CN 200810247390A CN 101446925 A CN101446925 A CN 101446925A
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104156323A (zh) * | 2014-08-07 | 2014-11-19 | 浪潮(北京)电子信息产业有限公司 | 一种高速缓冲存储器的数据块长度自适应读取方法及装置 |
WO2015021822A1 (zh) * | 2013-08-16 | 2015-02-19 | 深圳市汇顶科技股份有限公司 | 扩大mcu程序地址空间的方法及装置 |
CN105302741A (zh) * | 2014-07-04 | 2016-02-03 | 华为技术有限公司 | 一种高速缓存控制方法及装置 |
CN112579482A (zh) * | 2020-12-05 | 2021-03-30 | 西安翔腾微电子科技有限公司 | 一种非阻塞Cache替换信息表超前精确更新装置及方法 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015021822A1 (zh) * | 2013-08-16 | 2015-02-19 | 深圳市汇顶科技股份有限公司 | 扩大mcu程序地址空间的方法及装置 |
CN105302741A (zh) * | 2014-07-04 | 2016-02-03 | 华为技术有限公司 | 一种高速缓存控制方法及装置 |
CN105302741B (zh) * | 2014-07-04 | 2019-02-26 | 华为技术有限公司 | 一种高速缓存控制方法及装置 |
CN104156323A (zh) * | 2014-08-07 | 2014-11-19 | 浪潮(北京)电子信息产业有限公司 | 一种高速缓冲存储器的数据块长度自适应读取方法及装置 |
CN104156323B (zh) * | 2014-08-07 | 2017-10-20 | 浪潮(北京)电子信息产业有限公司 | 一种高速缓冲存储器的数据块长度自适应读取方法及装置 |
CN112579482A (zh) * | 2020-12-05 | 2021-03-30 | 西安翔腾微电子科技有限公司 | 一种非阻塞Cache替换信息表超前精确更新装置及方法 |
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Assignee: Beijing Loongson Zhongke Technology Service Center Co., Ltd. Assignor: Institute of Computing Technology, Chinese Academy of Sciences Contract fulfillment period: 2009.12.16 to 2028.12.31 Contract record no.: 2010990000062 Denomination of invention: Method and system of RAM (random access memory) multiplexing secondary Cache and DSP (Digital Signal Processor) License type: exclusive license Record date: 20100128 |
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Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.12.16 TO 2028.12.31; CHANGE OF CONTRACT Name of requester: BEIJING LOONGSON TECHNOLOGY SERVICE CENTER CO., LT Effective date: 20100128 |
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Assignee: Longxin Zhongke Technology Co., Ltd. Assignor: Institute of Computing Technology, Chinese Academy of Sciences Contract record no.: 2010990000062 Date of cancellation: 20141231 |
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Application publication date: 20090603 Assignee: Longxin Zhongke Technology Co., Ltd. Assignor: Institute of Computing Technology, Chinese Academy of Sciences Contract record no.: 2015990000066 Denomination of invention: Method and system of RAM (random access memory) multiplexing secondary Cache and DSP (Digital Signal Processor) Granted publication date: 20101006 License type: Common License Record date: 20150211 |
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Assignee: LOONGSON TECHNOLOGY Corp.,Ltd. Assignor: Institute of Computing Technology, Chinese Academy of Sciences Contract record no.: 2015990000066 Date of cancellation: 20200928 |
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Address after: 100095 Building 2, Longxin Industrial Park, Zhongguancun environmental protection technology demonstration park, Haidian District, Beijing Patentee after: Loongson Zhongke Technology Co.,Ltd. Address before: 100095 Building 2, Longxin Industrial Park, Zhongguancun environmental protection technology demonstration park, Haidian District, Beijing Patentee before: LOONGSON TECHNOLOGY Corp.,Ltd. |