目录
第一章 绪论............................................................................................................................................1
1.1 引言 ...........................................................................................................................................1
1.2 选题背景与意义 .....................................................................................................................1
1.3 研究现状 ..................................................................................................................................2
1.4 论文主要研究内容 .................................................................................................................3
1.5 主要章节安排..........................................................................................................................3
第二章 开发工具的介绍 ......................................................................................................................4
2.1 Proteus 的 功 能 .........................................................................................................................4
2.1.1 Proteus 的功能 简述 .....................................................................................................4
2.1.2 资 源丰富 .......................................................................................................................5
2.1.3 电路仿真 ........................................................................................................................5
2.2 ADS1.2 .......................................................................................................................................6
2.2.1 ADS 种类..........................................................................................................................6
2.2.2 软件组成..........................................................................................................................7
第三章 软硬件介绍 ..............................................................................................................................8
3.1 ARM ...........................................................................................................................................8
3.1.1 ARM 简 介 ......................................................................................................................8
3.1.2 ARM7 ..............................................................................................................................8
3.2LPC2124 处 理 器 .......................................................................................................................9
3.2.1LPC2124 简介 ...................................................................................................................9
3.2.2 特性..................................................................................................................................9
3.2.3 结构................................................................................................................................10
3.2.4 引脚描述.........................................................................................................................11
3.3 硬件系统的整体结构 ............................................................................................................11
3.3.1 硬件系统的设计原则.....................................................................................................11
3.3.2 系统硬件的整体结构.....................................................................................................12
3.3.3 基本硬件组成..............................................................................................................12
第四章 软件设计 .................................................................................................................................17
4.1 系统软件的整体结构 ............................................................................................................17
4.2.1 测控系统.........................................................................................................................18
4.2.2 显示数字功能.................................................................................................................19
4.2.3 A/D 转换数据采集程序功能与实现 ..........................................................................21
第五章 总结与展望 ............................................................................................................................25
5.1 全文总结 ................................................................................................................................25
5.2 后续工作及展望 ....................................................................................................................25
致谢 .........................................................................................................................................................27
参考文献 ................................................................................................................................................28
附录 .........................................................................................................................................................29