protues成功仿真AD(TLC549)采集系统.

在Protues下用c语言实现51单片机与AD芯片TLC549的接口，将A/D结果显示在数码管上-Under the Protues language with c AD 51 and TLC549 chip interfaces, will be A/D results in the digital tube

利用C51语言编写串行AD-TLC549采集程序，在PROTUES软件中进行仿真，通过改变电位器的位置，P2口得数据有规律的变化。-The use of C51 language acquisition program serial AD-TLC549, in PROTUES simulation software, by changing the potentiometer position, P2, was a regular change in the data.

用protues实现8位串行模数转换器tlc549的驱动程序的仿真-Using protues realize eight serial adc driver simulation of eight bits

主要目的是利用单片机以及TLC549芯片进行A/D转换，将模拟电压转换成数字可直观显示的电压的过程。把待测模拟电压信号信号输送到模数转换芯片TLC549进行转换，转换后的数据通过单片机进行处理，最后用LED进行显示。（附有PROTUES仿真图） -The main purpose is the use of single-chip and TLC549 chip A/D conversion, the analog voltage can be converted into digital