这是“VHDL设计”讲稿，希望对初学者有用，

GMSK vhdl generated from simulink

作为一个简明的教程，主要宗旨是让初学者快速地了解FPGA/SOPC（可编程片上系统）开发的流程。-As a simple tutorial, the main purpose is to enable beginners to understand Express FPGA/SOPC (system on programmable chip) development process.

ARC firmware interface defines.

适用于Altera FPGA Nios II平台uClinux OpenCV之BmpDecoder的源码(Souce code of BmpDecoder for Altera FPGA Nios II uClinux OpenCV)

HDL编程风格，很有用,希望对大家有所帮助。-HDL programming style, very useful, we want to help.

I2C控制器的源代码，Verilog HDL语言编写，可以直接调用-I2C controller source code, Verilog HDL language, you can directly call

Comparator for Quartus

分数阶Unscented卡尔曼滤波器研究.pdf(Fractional Unscented Kalman filter pdf)

说明：  实现二项混合式步进电机的驱动，和步进电机的细分程序。(The driving of binomial hybrid stepper motor and the subdivision program of stepper motor are realized.)

de2-115引脚的配置，quartusII的设置(de2-115 configuration pins, quartusII settings)