计算机工程与应用2017，Vol.53Issue(8)：260-266,7.DOI:10.3778/j.issn.1002-8331.1510-0119
NUMA架构的龙芯3A板级设计及工程化技术研究
Board level design and engineering implementation research of architecture of NUMA based on Loongson 3A
赵东阳 1刘瑞 1孟英谦1
作者信息
- 1. 北方信息控制集团 计算所,北京 100089
- 折叠
摘要
Abstract
Focusing on the computing processing ability of critical application and localization, and based on the character analysis of Loongson 3A processor, a Loongson 3A high performance processing module based on NUMA parallel com-puting architecture is proposed. Furthermore, key points required for anti-harsh is analyzed and designed, and heat dissipa-tion, power supervisor, power supply and boot up speed technology are solved. The performance can feed the demand of critical application through test. Consequently, the performance of memory accessing is improved. The relationship between the account of CPUs and the corresponding improvement of performance under SMP and NUMA is also be discussed.关键词
非统一内存访问架构(NUMA)/龙芯3A/VPX/COTSKey words
Non Uniform Memory Access Architecture(NUMA)/Loongson 3A/VPX/COTS分类
信息技术与安全科学引用本文复制引用
赵东阳,刘瑞,孟英谦..NUMA架构的龙芯3A板级设计及工程化技术研究[J].计算机工程与应用,2017,53(8):260-266,7.
