【摘要】 文中阐述了利用双端口存储器ＩＤＴ７１３２作为通信介质构成单片机与ＰＣ机并行通信系统的设计方法和接口设计中一些问题的解决方案。更多还原

【Abstract】 In this paper a design procedure of a parallel communication systembetween microcomputer and PC,in which dualport memory IDT7123 is used as the medium,and some aproaches to the problems in the interface design are stated respectively. [更多还原