CAT和CNC的预处理循环控制流研究

提出了“预处理循环控制流”的构思及实现方案：空间域电路按多重嵌套循环布局,时间域程序将时段、时刻区分处理;用电路图与程序框图统一所成控制流图进行思维设计;保证预处理在时段完成,在控制时刻则总有电路等待一触即发。其系统响应速度接近硬件电路速度。

The Research on Pretreatment and Cycle Stream of Control for CAT and CNC

A new idea "Pretreatment and cycle stream of control" and the scheme to put it into practice is presented. In space region,the circuit is designed to form chain and cycle,and in time region,the program is designed to distinguish the period and the instant.It is ensured that the pretreatment will be finished in the period and there is always a circuit to wait to the triggered at the instant. So the respond speed of the system is almost approximate to that one of trigger circuit.