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本文详细介绍了APPLE-Ⅱ微型机与十六台8039单片机之间的串行通讯及与八台8039单片机之间的并行通讯的电路连接及软件方法,这个方法也适用于MCS-48和MCS-51系列的其它单片机。
This article describes in detail the APPLE-Ⅱ Microcomputer and 16 sets of 8039 single-chip microcomputer between the serial communication and eight 8039 MCU parallel communication between the circuit connection and software methods, this method is also applicable to the MCS-48 and MCS- 51 series of other microcontroller.