基于DSP芯片的多轴运动控制系统的开发

Development of Multi-axes Motion Control System based on DSP Processor

本文主要介绍了基于PCI总线的以多单片机和DSP为控制芯片的多轴运动控制系统的设计,主要包括其硬件方面的设计。详细的介绍了运动控制卡和接口卡的各个模块功能电路,包括DSP与PCI的通信电路,以及DSP的辅助电路包括JTAG测试接口电路、供电电路、时钟电路,存储器扩展电路等。

This paper have expatiated the systematic design of motion controller bases on PCI which uses muhi-MCUs and DSP as the core processors, mainly including the hardware design. It introduces several module function circuit of the mobile control and interface chips, including the DSP and PCI communication circuit, the accessory circuit of the DSP, JTAG test interface circuit, power circuit, clock circuit and the memory extension circuit.