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本文主要叙述了以89C52为核心的通用单片机应用系统的硬件设计。详细说明了系统设计的思想和方法,系统设计简单、明了,具有一定的通用性。
This article describes the 89C52 as the core of the common microcontroller applications hardware design. Described in detail the ideas and methods of system design, the system design is simple, clear, and has some versatility.