XXX大学微电子实习报告姓班学名：XX级：XXXXXXX号：XXXXXX同组成员：同组成员：XXX指导老师：指导老师：XXXXXX0目录一、课程设计任务书...............................................................................................1二、常用元器件的基本介绍.................................................................................32.1电阻器......................................................................................................32.3蜂鸣器......................................................................................................62.4二极管......................................................................................................62.5集成块......................................................................................................82.6晶振..........................................................................................................92.7开关..........................................................................................................9三、电子类基本工具及仪器.................................................................................10电子类基本工具及仪器3.1电烙铁及焊接技巧...............................................................................103.2数字万用表............................................................................................113.3示波器....................................................................................................123.4函数发生器............................................................................................13四、单片机开发系统的使用................................................................................154.1Protel软件的介绍与使用.....................................................................154.2KeilC软件开发系统............................................................................16五、相关芯片功能及应用介绍.............................................................................165.174LS90芯片功能及应用介绍..............................................................165.274LS48芯片功能及应用介绍..............................................................175.374LS20芯片功