编写 4 x 1 多路复用器使用下列方法 (1) If else 语句 (3) 具有声明 (2) Case 语句的 VHDL 代码

基于FPGA的点灯游戏，完整工程。包括鼠标控制，键盘控制，SVGA显示等(Light game based on FPGA, the whole project which includes keyboard control, SVGA and so on.)

Example of programming fifo in c

Z源逆变器简单升压模拟仿真。调制方式为SPWM，通过设置三角波幅值和比较电压，即可调节输出电压。(Z-source inverter simple step-up simulation. Modulation mode SPWM, by setting the the triangle amplitude and the comparison voltage to regulate the output voltage.)

基于FPGA的误码测试仪 （已注释） --锁相环-M序列生成模块--数据接口模块- --模拟信道模块---本地M序列生成模块--同步模块--误码统计模块--显示模块-(FPGA-based BER tester)

本设计是基于FPGA的一个FIR低通滤波器设计，要求使用Verilog语言编写滤波器模块，通过编译和综合，并通过Matlab和modelsim联合仿真验证设计结果。(This design is a FIR low-pass filter design based on FPGA, use Verilog to program filter module, and joint simulation by Matlab and modelsim to validate the design results.)

使用VHDL语言，对Altera公司的DE2开发板进行开发，本例实现了对板上7段数码管的显示，在niosiiIDE上基于硬件实现小灯的循环亮灭-Using VHDL language, on Altera s DE2 development board for development, which in this case the realization of paragraph 7 of the on-board digital tube display, in niosiiIDE hardware implementation based on a small circle of bright lights out

Everspin SPI MRAM chipset(MR25H10,MR25H40,MR25H256)

TLC5510的驱动程序，采用Verilog语言编写(TLC5510 driver, the use of Verilog language)

说明：  基于旋转编码器和LED灯组的强度调节系统设计(Design of Intensity Regulation System Based on Rotary Encoder and LED Lamp Set)

黑金刚FPGA开发板使用说明文档，讲诉了NIOS和Qsys的详细开发步奏，值得学习。(KINGBOX FPGA development board documentation, recounts in detail the development of step-outs and Qsys NIOS, it is worth learning.)