目 录__eol__单元1 单片机最小系统 ····················· - 1 -__eol__任务1 用Proteus 仿真软件绘制单片机__eol__最小系统 ···························· - 2 -__eol__任务2 固定点亮彩灯 ··························· - 7 -__eol__任务 3 计算结果输出点亮彩灯 ············· - 18 -__eol__任务 4 变化点亮8 路彩灯 ··················· - 28 -__eol__任务 5 跑马彩灯 ······························· - 38 -__eol__任务 6 流水彩灯 ······························· - 44 -__eol__任务7 花样彩灯 ······························· - 50 -__eol__单元检测题 1 ··································· - 56 -__eol__单元2 单片机内部存储器系统 ·········· - 58 -__eol__任务1 内部RAM 数据输出点亮彩灯 ····· - 58 -__eol__任务 2 内部ROM 数据输出点亮彩灯 ····· - 70 -__eol__任务 3 RAM 之间的数据互传 ··············· - 74 -__eol__单元检测题 2 ··································· - 78 -__eol__单元3 单片机内部定时器/计数器__eol__系统 ··································· - 79 -__eol__任务1 用单片机制作按键次数计数器 ···· - 80 -__eol__任务 2 用单片机制作秒表 ··················· - 87 -__eol__单元检测题 3 ··································· - 91 -__eol__单元4 单片机中断系统 ··················· - 93 -__eol__任务1 按键控制彩灯花样显示 ············· - 93 -__eol__任务 2 用单片机构成100HZ 方波__eol__发生器 ································· - 102 -__eol__单元检测题 4 ·································· - 107 -__eol__单元5 单片机串行口 ····················· - 108 -__eol__任务1 用单片机串行口扩展输出口 ······ - 108 -__eol__任务 2 用单片机串行口扩展输入口 ······ - 118 -__eol__任务 3 两台单片机互传数据 ··············· - 123 -__eol__单元检测题 5 ·································· - 130 -__eol__单元6 单片机系统扩展 ·················· - 132 -__eol__任务1 存储器的扩展 ························ - 132 -__eol__任务 2 并行I/O 口的扩展 ··················· - 145 -__eol__单元检测题 6 ·································· - 154 -__eol__单元7 单片机显示系统 ·················· - 155 -__eol__任务1 用LED 数码管构成静态__eol__显示器 ································· - 155 -__eol__任务 2 用LED 数码管构成动态__eol__显示器 ································· - 160 -__eol__任务 3 用1602 构成显示器 ················· - 163 -__eol__单元检测题 7 ·································· - 171 -__eol__单元8 单片机键盘系统 ·················· - 172 -__eol__任务1 单键控制LED 二极管循环__eol__显示 ···································· - 172 -__eol__任务 2 矩阵式键盘控制数码管显示 ······ - 176 -__eol__单元检测题 8 ·································· - 180 -__eol__单元9 单片机A/D、D/A 转换__eol__接口 ·································· - 181 -__eol__任务1 用ADC0808 组成简易电压表 ···· - 181 -__eol__基于Proteus 的单片机应用技术（第2 版）__eol__- VI -__eol__任务2 用TLC2543 组成简易模拟温度__eol__报警系统 ······························ - 190 -__eol__任务 3 用并行数/模转换芯片DAC0832 构成__eol__简易波形发生器 ····················· - 195 -__eol__任务 4 用串行数/模转换芯片TLC5615__eol__构成简易波形发生器 ··············· - 202 -__eol__单元检测题 9 ·································· - 208 -__eol__单元10 单片机应用系统综合设计 ···· - 209 -__eol__项目1 亮度可调和光色可变的LED 灯的__eol__设计 ···································· - 209 -__eol__项目 2 智能数字钟的设计与制作 ········· - 214 -__eol__参考答案 ······································· - 230 -__eol__参考文献 ······································· - 238 -