Good passing predecessors: I graduate student to read professional IC, undergraduate course automation, mentor gave you topic design PWM module, referring to the stm32 series MCU PWM module index design, because I fully is the small white, recently learn verilog language, but for the design of the PWM module is still confused about, stm32 microcontroller PWM function is rich, I do not know where laid a hand on him, each elder advice please study method, for the stm32 series MCU PWM module index where can find? : may have a PWM module development process can refer to learn, I search the Internet to the information doesn't quite live up to expectations, thanks everybody!!!!!!