基于ISP的简约型51单片机实验板的设计  

Design of roughly type 51 Single-Chip Microcomputer experiment plank based on ISP

作　　者：李云鹤[1] 武善玉[1] 

机构地区：[1]广东茂名市茂名学院计算机系,广东525000

出　　处：《微计算机信息》2008年第14期95-97,共3页Control & Automation

摘　　要：本实验板采用具有ISP下载功能的飞利浦P89C51RA2BXX单片机作为核心,利用了当前最流行的一些新器件构成最小系统。整个实验板体现了结构简洁明了,功能新颖实用的优点。与市面上流行的实验板相比,又有性价比高、简单易用的优点。整个实验板包含了模拟量输入、开关量输入、人机交互、ISP下载、供电模块电路、开关量输出、模拟量输出等模块,可以完成单片机的大部分功能。This experiment plank adoption has Single-Chip Microcomputer conduct and actions core in Philip＇ s P89C51RA2BXX that ISP download function, Made use of the front most popular of the some new machine piece constitutes the minimum system. Whole experiment plank now construction roughly understands, novel and practical advantage in function.Ascend with the market the experiment plank that spread compare, The function price ratio is high ,in brief and easily the advantage that use.Whole experiment plank included the Analog input , Switch input , Person and machine interactive, ISP downloads, Power supply mold , Switch output , Analog output. A big and parts of functions for, can completing Single-Chip Microcomputer.

关 键 词：ISP 最小系统 简约型实验板 

分 类 号：TP368.1[自动化与计算机技术—计算机系统结构] TP393[自动化与计算机技术—计算机科学与技术]