verilog代码uart传输

verilog 模糊PID 通过修改MIF文件 可以完成单个参数整定(FUZZY pid by verilog HDL)

闹钟设计，VHDL，源代码。闹钟设计，VHDL，源代码。(Alarm clock design, VHDL, the source code.)

Verilog编写的简单异步串口 完全原创，站长请查看内容-Verilog prepared by the simple asynchronous serial completely original, the station can be accessed content

实现SIGMA-DELTA Modulator的veriolog代码(sigma-delta moudulator for RFPLL )

这是个双端口双端口ram的定义，当然读者在此基础上还可以扩充(This is a dual-port dual-port ram definition, of course, on the basis of the readers can also be expanded)

FPGA读取LM75A温度数据，并在段码LED上实时显示。(The temperature data of LM75A are read by FPGA and displayed on segment code LED in real time)

基于FPGA的频率测量，能测量方波信号的频率、占空比、相位差。范围100mHz~200MHz，精度0.0001Hz(The frequency measurement based on FPGA can measure the frequency, duty cycle and phase difference of the square wave signal. Range 100mHz~200MHz, precision 0.0001Hz)

说明：  基于FPGA的游戏实例，开发板为Xilinx的basys3，VGA显示(Basys3, VGA Display of Xilinx Development Board Based on Game Example of FPGA)

这是一个计算机组成原理综合性实验：设计8位cpu。该cpu是8bit的代码，包含有4个寄存器，一个存储器，还有alu以及控制器。一共可以实现16条指令。(This is a computer composition principle of comprehensive experiment: Design 8 cpu. The cpu is 8bit code contains four registers, a memory, as well as alu and controllers. A total of 16 instructions can be achieved.)

In the data management system a significant role of the Data link layer is to convert the unreliable physical link between reader and tag into a reliable link. Therefore, the RFID system employs the Cyclic Redundancy Check (CRC) as an error detection scheme. In addition for reader to communicate with the multiple tags, an anti-collision technique is required. The technique is to coordinate the communication between the reader and the tags. The common deterministic anti-collision techniques are based on the Tree algorithm such as the Binary Tree and the Query Tree algorithms.