Introduction - If you have any usage issues, please Google them yourself
This course is designed to do 80C51F020 signal generator based on using programming methods to achieve the requirements of a sine wave occur. By D/A converted into an analog sine wave and the output sample value. The " sampling theorem" related theory into practice, the use of analog low-pass filter, the DAC converts the sampled sine wave filtered out and displayed on the oscilloscope. Required to generate a frequency of 100Hz to 1KHz sine wave.