学位论文-—基于单片机的函数发射器.doc

implementation process. The system uses the Assembler language, realizing every function uses 80C51,

applying PROTEUS to simulate in order to realize the function every modules. This article describes the

use of Assembler language and PROTEUS simulation, to achieve the basic functions of the Function signal

generator, realized square-wave, triangle wave, sine wave, saw-tooth wave , and the frequency adjustable

for 10HZ,100HZ,500HZ,1000HZ . This article gives the original program and the simulating diagram and

the combination of all of the modules, gives detail analysis of every simulating diagram as well.