| 一种基于PCI接口的1394B总线的设计与实现 |
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| 引用本文： | 周勇,索晓杰,白晨.一种基于PCI接口的1394B总线的设计与实现[J].无线互联科技,2020(7):63-64. |
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| 作者姓名： | 周勇 索晓杰 白晨 |
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| 作者单位： | 航空工业西安航空计算技术研究所 |
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| 摘 要： | 1394B是一种高带宽、低延迟、高可靠特性高速串行总线,已经广泛应用于工业控制、汽车和航空航天等领域。文章设计了一种基于OHCI协议的1394B总线,主机通过PCI接口与1394B控制器之间通过DMA操作,实现数据的高速传输。
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| 关 键 词： | 1394B 开放式主机控制器接口 外围组件互连 |
Design and implementation of 1394B bus based on PCI interface |
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| Authors: | Zhou Yong Suo Xiaojie Bai Chen |
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| Institution: | (Xi’an Aeronautics Computing Technique Research Institute,AVIC,Xi’an 710065,China) |
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| Abstract: | 1394B is a high-speed serial bus with high bandwidth, low latency and high reliability. It has been widely used in industrial control, car, aeronautics, astronautics and other fields. In this paper, a 1394B bus based on OHCI protocol is designed, which realizes the high-speed transmission of data through DMA operation between the PCI interface of the host computer and the 1394B controller. |
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| Keywords: | 1394B open host controller interface peripheral component interconnect |
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