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| 多处理器片上系统数据队列交易级分析 | |
| 引用本文： | 黄清泉,洪沙,吴垣甫. 多处理器片上系统数据队列交易级分析[J]. 计算机应用, 2008, 28(4): 1049-1051 |
| 作者姓名： | 黄清泉 洪沙 吴垣甫 |
| 作者单位： | 662厂,军事代表室,重庆,400021;重庆大学,软件学院,重庆,400021;662厂,军事代表室,重庆,400021;重庆大学,软件学院,重庆,400021 |
| 摘 要： | 数据队列是一种常见的硬件互联机制。阐述了数据队列在架构多处理器片上系统通信模型中的原理与运用。基于物理层到达的数据包服从泊松分布的事实，从交易的观念出发结合排队理论深入分析了模型的交易过程。使用UML、SystemC和Matlab对过程中数据流建模并仿真，将系统迟滞的理论计算值与仿真结果对比证明了该方法的有效性。 |
| 关 键 词： | 多处理器片上系统 数据队列 泊松分布 交易级建模 SystemC |
| 文章编号： | 1001-9081(2008)04-1049-03 |
| 收稿时间： | 2007-10-12 |
| 修稿时间： | 2007-10-12 |
Analysis of data queue in multiprocessor system-on-chip at transaction level |
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| HUANG Qing-quan,HONG Sha,WU Yuan-fu. Analysis of data queue in multiprocessor system-on-chip at transaction level[J]. Journal of Computer Applications, 2008, 28(4): 1049-1051 | |
| Authors: | HUANG Qing-quan HONG Sha WU Yuan-fu |
| Affiliation: | HUANG Qing-quan1,HONG Sha2,WU Yuan-fu1,2(1.Martial Representation of Navy,662 Manufactory,Chongqing 400021,China,2.College of Software Engineering,Chongqing University,China) |
| Abstract: | Data queue is a kind of prevalent mechanism in hardware interconnection.The principles and applications of data queue in constructing communication model of Multi-Processor SoC(MPSoC)were described.Based on the truth that data package from physical layer conforms to Poisson distribution,and starting from the idea of transaction,the transaction processes of the communication model were analyzed deeply by integrating queuing theory.UML,SystemC and Matlab were used to model and simulate the data flow of the pr... |
| Keywords: | Multi-Processor SoC (MPSoC) data queue Poisson distribution Transaction Layer Modeling (TLM) uml SystemC |
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