ds18b20温度传感器

led 发送卡代码(led send card verilog)

伪随机序列发生器的vhdl算法 设计一个伪随机序列发生器，采用的生成多项式为1+X^3+X^7。要求具有一个RESET端和两个控制端来调整寄存器初值（程序中设定好四种非零初值可选）(m sequence vhdl)

Verilog UART is written in this file

STT-MRAM磁性存储器全部verilog代码和仿真验证代码，包括行为模块，读写模块和控制模块，已经经过验证完全正确(STT-MRAM magnetic memory all the code and simulation code, including behavior module, reader module and the control module, has been proven entirely correct)

8b10b编解码，用于光通信和千兆以太网，verilog编写，已验证(8b10b codec for optical communications and Gigabit Ethernet, verilog prepared Verified)

8253可编程定时器/计数器芯片 VeriLog实现(8253 programmable timer/counter chip VeriLog achieve)

一个简单的429协议实现的VHDL语言代码，具备基本的429数据字的收发功能，并且仿真通过，效果一般。(A simple 429 protocol to realize the VHDL language code, with basic data words of 429 transceiver functions, and through simulation, the effect of general.)

用vhdl实现脉冲宽度可控的一简单程序 仿真环境MAXPLUS-(use VHDL to achieve controllable pulse width of a simple process simulation environment Segments-)

说明：  本代码是控制DS1302的VHDL代码，浅显易懂，方便修改，注意看data sheet，保证时钟和各个延迟满足要求即可(This code is to control the DS1302' s VHDL code, easy to understand, easy changes, note the data sheet, ensure the clock and can meet the requirements of the various delays)

基于FPGA的DM9000A芯片的网络数据采集系统，基于NIOS架构，c语言编程，资料齐全，包含不止5个源程序，绝对受用！(FPGA-based the DM9000A chip network data acquisition system based on NIOS architecture, c programming language, the information is complete, contains more than 5 source code is absolutely good enough!)