一份关于用avr128开发的常用AD转换芯片TLC2543的源程序与Proteus仿真电路图，本人实验还可以挺准的。-A report on the development of a common AD with avr128 conversion chip TLC2543 the source and the Proteus simulation circuit, I can be quite quasi-experiment of.

Mega16读12位AD芯片TLC2543（硬件SPI传输） TLC2543驱动，将读到的ADC数据通过串口发送到 PC-Mega16 (external 7.37628M)+ TLC2543 TLC2543 driver will read the ADC data is sent to the PC through the serial port

12位DA转换芯片TLC5615的驱动程序，编绎工具AVRstudio4.0(单片机型号mega16).-12-bit DA converter chip TLC5615 driver for Yi tools AVRstudio4.0 (SCM model mega16).

Mega16 TLC2543 C语言驱动模块-Mega16 TLC2543 driver module