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

tdma参数化模块。可以自动生成2的n次的tdma哥时隙，用户可根据需要自己配置参数(tdma see the number of model lumps. 2 n basis following manner tdma chance possible 以自 dynamic generation, for root needed self-placement see number)

VHDL数字系统设计工程实践，包含实验的原理，真值表和结构图描述，以及相关的VHDL代码。-VHDL digital system design engineering practice, including the principle of the experiment, truth table and chart descriptions, and associated VHDL code.

用VHDL实现串口 可以实现与pc机的通信 收发 中断都可以 效果比较好-VHDL implement serial port, it can communicate with pc, it can accept and send message, and it can be interrupted.

fpga clock 设计，资料较好，供大家参考，非商用目的哦-fpga clock design, the information is better, for your reference, non-commercial purposes Oh

拿verilog编写的som(自适应神经网络算法)，用于障碍物检测，基于FPGA可综合实验，已经在altera的cylcone上实现(Canal verilog prepared som (adaptive neural network algorithm) for obstacle detection. Based on FPGA synthesis experiments, in altera achieve the cylcone)

Verilog 实验代码。。。经典的，里面都是完整的项目文件。 ISE环境。(Verilog test code. . . Classic, which is a complete project file. ISE environment.)

verilog coding for butterworth filter with cut off frequency with 500hz

用VIVADO软件编写的，实现以太网芯片88E1510中的mdio控制模块代码，并且含有VIO仿真文件(Written in VIVADO software, the realization of the Ethernet chip 88 e1510 mdio control module of code, and contains the VIO simulation file)

实现pwm波的输出，按键可调占空比的，可通过连接pwm输出值led灯以检测占空比的变化(To realize the output of the PWM wave, key adjustable duty ratio, but through the connection PWM output value led lamp with testing duty ratio changes )

SPI接口VHDL代码,内有说明,很详细.-SPI interface VHDL code, which has made it clear that, in great detail.