Discussed the Application Specific Intergrated Circuit(ASIC) used in motors control in this article, and also give the prospect for the application of micro-control unit (MCU) and digital signal processor (DSP) of ASIC in motors control.

• 论述了专用集成电路(ASIC)在电机控制中的应用,并对专用微控制器(MCU)和数字信号处理器(DSP)在电机中的应用作了预测。