freescale ep100 PWM程序，按程序在初始化有限..

代码说明：

freescale ep100 PWM 程序，按程序中代码初始化即可启动使用PWM，代码已经经过调试。-freescale ep100 PWM process, according to the procedure in the initialization code to activate the use of PWM, the code had already been debugging.