第五章控制器 5—1 时序脉冲发生器由于本机是采用串行运算的,故在时间上要求是很严格的,计算机的每拍运算均由控制器中时序脉冲发生器产生的一系列时序脉冲来进行控制。本机的主振频率是50KC,运算一拍的时间为540微秒,共分27位,每位20微秒。第一位:WP为第一位时标信号,我们把它称为运算的准备信号或叫做一拍的同步 Chapter 5 Controller 5-1 Timing Pulse Generator As the machine is a serial operation, so the time requirements are very strict, the computer every beat by the controller in a series of timing pulse generator Timing pulse to control. The machine’s main oscillator frequency is 50KC, the operation of a beat time of 540 microseconds, is divided into 27 bits, each 20 microseconds. The first one: WP is the first time-scale signal, we call it the preparation of the operation signal or the synchronization of a beat