| SOC总线仲裁算法的研究 |
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| 引用本文： | 李耀荣,王兴军,梁利平.SOC总线仲裁算法的研究[J].微计算机信息,2007,23(17):113-115. |
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| 作者姓名： | 李耀荣 王兴军 梁利平 |
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| 作者单位： | 1. 100084,北京,清华大学微电子学研究所
2. 100084,北京,清华大学信息技术研究院 |
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| 摘 要： | 集成到SOC中的功能模块越来越多,对于共享总线的SOC系统,片上仲裁是使得各个模块有效运作的必要手段。本文论述了SOC仲裁的基本原理,首先从目前SOC系统中常用的仲裁算法入手,分析了这些算法的特点。同时,在单一仲裁算法的基础上,针对不同的复杂SOC系统,提出了几种多层仲裁算法,并分析了各自的特性。
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| 关 键 词： | 片上系统(SOC) 仲裁算法 片上互连 共享总线 主模块 |
| 文章编号： | 1008-0570（2007）06-2-0113-03 |
| 修稿时间： | 2007-03-23 |
Research on SOC Bus Arbitration Algorithm |
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| LI YAORONG,WANG XINGJUN,LIANG LIPING.Research on SOC Bus Arbitration Algorithm[J].Control & Automation,2007,23(17):113-115. |
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| Authors: | LI YAORONG WANG XINGJUN LIANG LIPING |
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| Affiliation: | 1.Institute of Microelectronics,Tsinghua University,Beijing 100084;2.Research Institute of Information Technology,Tsinghua University,Beijing 100084 |
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| Abstract: | As more IP blocks are integrated on single chip, arbitration algorithm plays the critical role in the shared bus system. In this paper, the basic principle of the SOC bus arbitration is introduced and some common arbitration algorithms are described and analyzed. For the different complicated system, multi- lay arbitration algorithms are discussed and analyzed based on the single lay al- gorithm. |
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| Keywords: | System- on- Chip (SOC) Arbitration algorithm On chip bus Shared bus Master |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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