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作品数:226被引量:360H指数:9
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相关领域:电气工程自动化与计算机技术更多>>
相关作者:王子斌范东睿王厚军陈长龄徐洋更多>>
相关机构:电子科技大学中国石油中国科学院大学中国科学院更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划国家高技术研究发展计划北京市自然科学基金更多>>
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Physical Implementation of the Eight-Core Godson-3B Microprocessor
《Journal of Computer Science & Technology》2011年第3期520-527,共8页王茹 范宝峡 杨梁 高燕萍 刘动 肖斌 王江嵋 张译夫 王宏 胡伟武 
supported by the Important National Science and Technology Specific Projects under Grant Nos. 2009ZX01028-002-003,2009ZX01029-001-003,2010ZX01036-001-002;the National Natural Science Foundation of China under Grant Nos. 61050002,60736012,60921002,61003064
The Godson-3B processor is a powerful processor designed for high performance servers including Dawning Servers. It offers significantly improved performance over previous Godson-3 series CPUs by incorporating eight C...
关键词:physical implementation hierarchical design flow GALS clock mesh low power 
Design for Testability Features of Godson-3 Multicore Microprocessor被引量:2
《Journal of Computer Science & Technology》2011年第2期302-313,共12页齐子初 刘慧 李向库 胡伟武 
Supported by the National High-Tech Research and Development 863 Program of China under Grant Nos. 2008AA010901,2009AA01Z125,2009AA01Z103;the National Natural Science Foundation of China under Grant Nos. 60736012,60921002,60803029,61050002;the National Basic Research 973 Program of China under Grant No. 2005CB321600;the Important National Science and Technology Specific Projects under Grant Nos. 2009ZX01028-002-003,2009ZX01029-001-003
This paper describes the design for testability (DFT) challenges and techniques of Godson-3 microprocessor, which is a scalable multicore processor based on the scalable mesh of crossbar (SMOC) on-chip network and...
关键词:DFT (design for testability) TAM (test access mechanism) multicore processor low power test 
Landing Stencil Code on Godson-T被引量:1
《Journal of Computer Science & Technology》2010年第4期886-894,共9页崔慧敏 王蕾 范东睿 冯晓兵 
Supported by the National Basic Research 973 Program of China under Grant No.2005CB321602;the National Natural Science Foundation of China under Grant No.60736012;the National High Technology Research and Development 863 Program of China under Grant Nos.2007AA01Z110 and 2009AA01Z103
The advent of multi-core/many-core chip technology offers both an extraordinary opportunity and a profound challenge. In particular, computer architects and system software designers are faced with a unique opportunit...
关键词:many-core  stencil  Jacobi  compiler SPM  fine-grain synchronization 
System Architecture of Godson-3 Multi-Core Processors被引量:7
《Journal of Computer Science & Technology》2010年第2期181-191,共11页高翔 陈云霁 王焕东 唐丹 胡伟武 
Supported by the National High Technology Development 863 Program of China under Grant No.2008AA010901;the National Natural Science Foundation of China under Grant Nos.60736012 and 60673146;the National Basic Research 973 Program of China under Grant No.2005CB321601.
Godson-3 is the latest generation of Godson microprocessor family. It takes a scalable multi-core architecture with hardware support for accelerating applications including X86 emulation and signal processing. This pa...
关键词:multi-core processor scalable interconnection cache coherent non-uniform memory access/non-uniform cache access (CC-NUMA/NUCA) MESH CROSSBAR cache coherence reliability availability and serviceability (RAS) 
Physical Implementation of the 1GHz Godson-3 Quad-Core Microprocessor
《Journal of Computer Science & Technology》2010年第2期192-199,共8页范宝峡 杨梁 王江嵋 王茹 肖斌 徐英 刘动 赵继业 
supported by the National Basic Research 973 Program of China under Grant No.2005CB321600;the National High Technology Research & Development 863 Program of China under Grant Nos.2008AA110901,2009AA01Z125 and 2007AA01Z114;the National Natural Science Foundation of China under Grant Nos.60803029,60673146,60736012.
The Godson-3A microprocessor is a quad-core version of the scalable Godson-3 multi-core series. It is physically implemented based on the 65 nm CMOS process. This 174 mm2 chip consists of 425 million transistors. The ...
关键词:physical implementation design methodology on-chip variation (OCV) low power clock tree 
Godson-T:An Efficient Many-Core Architecture for Parallel Program Executions被引量:12
《Journal of Computer Science & Technology》2009年第6期1061-1073,共13页范东睿 袁楠 张军超 周永彬 林伟 宋风龙 叶笑春 黄河 余磊 龙国平 张浩 刘磊 
Supported by the National Basic Research 973 Program of China under Grant No. 2005CB321600;the National High-Tech Research and Development 863 Program of China under Grant No. 2009AA01Z103;the National Natural Science Foundation of Chinaunder Grant No. 60736012;the National Science Fund for Distinguished Young Scholars under Grant No. 60925009;the Beijing Natural Science Foundation under Grant No. 4092044
Moore's law will grant computer architects ever more transistors for the foreseeable future, and the challenge is how to use them to deliver efficient performance and flexible programmability. We propose a many-core ...
关键词:MANY-CORE parallel computing multithread data communication thread synchronization runtime system 
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