Hardware circuit part of control system mainly includes controller, sensor, and motor driver chip.
控制系统的硬件电路部分主要包括控制器、传感器和电机驱动芯片。
Finally, the positive and negative output voltage difference to the motor driver chip motor positive decision.
最后，电压差的正负输出到电机驱动芯片决定电机的正反转。
The step motor driver circuit are build by using chip L297 and L298 and it is controlled by Single chip Microcomputer.
采用集成芯片L 297和L298来驱动步进电机，并设计了驱动电路。
Designed stepper motor driver application circuit and Single Chip Microcomputer control circuit, and compiled the SCM procedures, finished to communicate with the upper computer.
设计了步进电机驱动应用电路和单片机控制电路，并编写单片机程序，完成与上位机通信。
This paper introduced the design of one stepper motor driver using dedicated chip L6506.
介绍了一种采用专用芯片L6506的步进电机驱动器设计。
The paper describes that a step motor driver based on single-chip computer 8031 minimum application system.
本文叙述基于单片机8031最小应用系统的步进电机驱动器。
The chip has six channels, it can driver Actuator motor, sled motor and 3 phases motor driver.
该芯片具有六个驱动通道，能够驱动直流电机、步进电机和三相交流电机。
The design adopts serial control mode, in this case there are only two controlling lines between the single chip microcomputer system and the driver of the step motor.
单片机对步进电机的控制有串行控制和并行控制两种方式。本设计采用的是串行控制方式，此方式下单片机控制系统与步进电机驱动器之间只有两条控制线。
The design adopts serial control mode, in this case there are only two controlling lines between the single chip microcomputer system and the driver of the step motor.
单片机对步进电机的控制有串行控制和并行控制两种方式。本设计采用的是串行控制方式，此方式下单片机控制系统与步进电机驱动器之间只有两条控制线。
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