一种基于TMS320F2812DSP的参数装订改进设计

An Improved Design for Parameter Binding Based on TMS320F2812DSP

针对基于TMS320F2812DSP参数装订过程中出现的问题,通过分析TMS320F2812DSP的存储器映像、片内Flash存储器的特点,以PC机和TMS320F2812DSP控制系统通过422串口通讯的过程为例,提出了一种在伺服电机控制过程中实现在线参数装订的设计方法。通过实例验证,该设计实现了参数的快速装订,提高了工作效率。

Aiming at the problems of TMS320F2812 DSP parameter binding process, a design method was proposed to achieve on-line parameter binding by analyzing the memory map of TMS320F2812 DSP and the characteristics of the on-chip flash memory. During the servo motor control process, the communication of computer and control system through the 422 serial interface were taken for example. Practice has proved that the improved design method achieved the parameter fast binding and improved work efficiency.