Design and Application of Motion Control System Based on Xscale and Embedded

Yunfei Zhao, Xiong Chen, Yueming Zheng

Abstract


With the rapid development of computer technology, microelectronics and related technologies, embedded systems are being applied to more and more fields. In industrial control, especially in motion control, the complex control and processing, in the past more use of industrial computers and PLC as a processor. However, there are many disadvantages to the use of industrial computers and PLCs in smaller applications such as mobile robots. The embedded motion control system based on microprocessors and embedded Linux is small in size, has strong processing power and flexibility. More and more applications. In this paper, we study the motion control system based on embedded Linux. The host computer built by Intel Xscale architecture microprocessor PXA255 adopts the embedded Linux operating system. The DC motor digital servo control board constructed by AT89S52 is used as the lower motion control unit, which communicates through the serial interface to form a movement Control System.


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References


Mao Dehua, Linux kernel source code scenario analysis (upper and lower), Zhejiang: Zhejiang University Press, 2004

Chen Zhanglong, Embedded technology and systems - InIel Xscale structure and development, Beijing: Beijing University of Aeronautics and Astronautics Press, 2004

Wang Xingzhi, AT89 series of single-chip principle and interface technology, Beijing; Beijing University of Aeronautics and Astronautics Press, 2004

Dai Mei calyx et al., Micro-computer technology and application - from 16 to 32: Tsinghua University Press, 1998

Liu Zhengrong et al., Embedded Linux application development Xiangjie, Beijing: Machinery Industry Press, 2004

Li Yubo, Linux C programming: Tsinghua University Press, 2005

Ma Zhongmei et al., ARM Linux Tutorial, Beijing: Beijing University of Aeronautics and Astronautics Press, 2004

Hu Hancai, Single-chip principle and interface technology, Beijing: Tsinghua University Press, 2004

Qin Jirong, Modern DC servo control technology and its system design, Beijing: Mechanical Industry Press, 1993

Alessandro Bubini et al., Linux DeviceDrivers, Beijing: China Electric Power Press, 2000


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