一种新型可编程控制器的设计

A New Design of the Programmable Controller

根据锁相环技术和单片机的结构特点,研究和设计了一种以脉冲数字量为数据传送方式的新型可编程控制器,讨论了该控制器的硬件结构原理和设计方法,给出了具体实现例子和试验结果。

Based on the technology of phase-locked ring and the configuration features of the sing- le chip computer, a new programmable con- troller with pulsed digital data transmission mode is investigated. The principle and design method of the hardware construction of the controller are discussed and the practical ex- ample of implementation and testing results are given.