利用Verilog语言产生17路PWM波，控制17路舵机，可以作为IP核添加到AVALON总线上，在nios IDE里用C语言控制。-Using Verilog language production of 17 Road PWM signal to control 17 Servos, can be used as IP core to the AVALON bus, in the nios IDE in control with the C language.

C语言编写的基于FPGA产生PWM波输出程序 -C language generation FPGA-based PWM wave output program

针对C 语言编程者的Verilog 开发指南实例包括完全用软件实现的位脉冲PWM 控制器等-Fully implemented in software-bit pulse PWM controller instance for the C programming language Verilog Developer s Guide