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在186计算机中,基本中央处理机的主要功能是执行基本指令系统,中央处理机的另一个重要功能中断系统,主要在“输入输出部件”中实现。基本运算控制器和输入输出部件以一组简单的约定进行通信。本节说明基本运算控制器所实现的基本指令系统。
In the 186 computer, the main function of the basic central processing unit is to execute the basic instruction system. Another important functional interrupt system of the central processing unit is implemented mainly in the “input and output components.” The basic operations controller and input and output components communicate in a simple set of conventions. This section describes the basic instruction system implemented by the basic arithmetic controller.