同时给出了一种提高实时控制精度的有效方法，即通过改写系统定时器的分频值达到改变定时器时钟中断频率的值。
And it presents a efficacious method to enhance precision of real time control, which changes value of clock interrupt frequency by changing divided frequency of system tinier.
被称为时钟的定时器释放出准确定时的电子信号，为处理器的工作提供规则的脉冲。
Is called the clock timer release of accurate timing of electrical signals, pulse provides rules for processor work.
一般情况下，这两种定时器是步调一致的。外部信号常常调节人体时钟命使之达到更为便利的24小时周期。
Normally the two timers are in step, and the external cues tend to regularise the internal clocks to the more convenient 24 hour period.
每个看门狗具有一个可选择的预分频器(从1到64K)，可用于时钟看门狗定时器也能触发dma请求和捕获比较通道。
Each watchdog has a selectable prescaler (from 1 to 64 k) that can be used to clock the watchdog timers which can also trigger DMA requests and capture compare channels.
提出的时钟控制电路，是利用单片机at89c 2051的16位定时器做成电子时钟，并利用电子时钟的精确定时作用实现了实时控制。
This paper presents a clock control circuit in which an electronic clock is made by a MCU AT89C2051 16-bit timer and real-time control is achieved by the electronic clock's function of precise timing.
一旦检验总线速度，可以信赖的写定时器、串行I/O和其他时钟有关的程序。
Once you verify the bus speed, you can confidently write the timer, serial-I/O, and other clock-dependent routines.
一旦检验总线速度，可以信赖的写定时器、串行I/O和其他时钟有关的程序。
Once you verify the bus speed, you can confidently write the timer, serial-I/O, and other clock-dependent routines.
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