与单片机相比，用CPLD/FPGA器件更适合于直接对高速AD采样控制。本实验接口器件为ADC0809，根据ADC0809的工作时序使用CPLD产生该控制信号，CPLD启动AD转换后，得到的数据送至单片机并在PC机及数码管上显示AD转换结果。-Compared with the microcontroller, CPLD/FPGA devices more suitable for direct sampling control of high-speed AD. The interface of

一个单片机与电脑通信的程序，可以相互之间发送字符串-a program that realize the function of communication between mcu and pc

一个单片机与PC通过串口通讯的实验，单片机型号是msp430f5529-A single chip computer and PC through the serial port communication experiment, single-chip model is msp430f5529