摘要
该文介绍了一种基于TI公司的DSP和ALTERA公司第二代CPLD高性能伺服运动控制卡的设计,采用EPM1270对TMS320LF2407的功能进行了扩展,并充分利用了CPLD的灵活性与TMS320LF2407A强大的运算功能和控制功能。给出了关键部分的程序,并对其逻辑时序进行了仿真分析,其性能能够满足一般伺服系统的要求,具有很广的应用范围和很强的使用价值。
The paper introduces the design of a high performance servo motion control card based on DSP and CPLD, extend the functions of the DSP by EPM1270, make the most of the CPLD and the advantage of the TMS320LF2407A in hight level arithmetic operation function. The paper gives out the program of key component and aeeomplishs the simulation in Quartus Ⅱ7.2. It has a huge range of application and great value in general industrial fields.
出处
《电气自动化》
2009年第6期80-81,共2页
Electrical Automation
