Design method and circuit of motor control MCU chip of dual-core structure

The invention relates to the field of motor control, in particular to a design method and circuit of a motor control MCU chip of a dual-core structure. A CPU core used for parameter configuration andconventional transaction processing and a motor control engine core used for processing motor operation control transactions are integrated on an MCU chip, and various high-performance motor control is achieved through dual-core cooperative work. A complex motor control algorithm is hardware-based through a motor control engine kernel so that the operation speed and the real-time performance of motor control are improved; the motor control engine is used as a hardware coprocessor to automatically complete operation control of the motor, and motor application developers can realize control of various high-performance motors only by configuring control parameters without writing special motor control algorithm programs. 本发明涉及电机控制领域，特别涉及一种双核结构的电机控制MCU芯片的设计方法及电路；本发明在MCU芯片上集成了用于参数配置和常规事务处理的CPU内核和用于处理电机运算控制事务的电机控制引擎内核，双