课程设计——基于单片机的低频信号发生器设计.doc
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集成电路课程设计 基于单片机的低频信号发生器设计 XXX
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集成电路课程设计
基于单片机的低频信号发生器设计
院 系：
专 业：
学 号：
姓 名：
指导教师：
报告提交日期： 2010 年 9 月
集成电路课程设计 基于单片机的低频信号发生器设计 XXX
目 录
摘要··············································································································································1
关键词·········································································································································1
1 引言·········································································································································2
1.1 本课题研究的现状············································································································2
1.2 选题及其意义····················································································································2
2 低频信号发生器的设计要求··························································································4
2.1 功能要求····························································································································4
2.2 技术指标····························································································································4
3 系统设计规划······················································································································ 5
3.1 设计方案比较·····················································································································5
3.2 系统设计原理·····················································································································5
3.3 系统设计思想·····················································································································6
4 主要元器件介绍··················································································································7
4.1 STC80C52简介··········································································································
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