在自动控制中，PID控制算法应用很广泛，虽然出现了一些新的算法，但是基于传统的PID算法的。

DSP2000系列越来越像高级单片机，运算速度快，更多地运用在开关电源中，这就需要PID控制算法了。

上传一些数字DIP的应用文献，希望对大家有用-In automatic control, PID control algorithm is very widely used, although there have been some new algorithms, but based on the traditional PID algorithm.

DSP2000 series more like advanced microcontroller, the computing speed, greater use in switching power supply, which requires the PID control algorithm.

Upload the application documents some numbers DIP and hope to be useful