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第三讲 Z80微处理器 Z80微处理器(即Z80-μP)是微型计算机的核心部件,因此又叫中央处理单元(CPU)。它是一块双列直插式封装的40条引脚的大规模集成电路芯片。对用户来说,只需大体了解其内部结构并掌握各条引脚的功能和用法就可以
The third talk Z80 microprocessor Z80 microprocessor (ie Z80-μP) is a microcomputer core components, it is also called the central processing unit (CPU). It is a dual-in-line package of 40-pin LSI chips. For users, just a general understanding of its internal structure and grasp the function and usage of each pin can