计数器的VHDL代码

说明：  Verilog开发的，MII接口的百兆以太网UDP代码(100 megabit Ethernet UDP code of MII interface)

应用背景这是lm016液晶的VHDL代码。lm016液晶显示器基本上由2行和2列组成。有2种类型接口，8）1位接口2）4位接口在这个包中给出了8位接口代码因为它很容易，但唯一的缺点是，它使用了更多的引脚数据和指令传输。关键技术此代码是 测试；FPGA开发板–xc6slx9-tqg144斯巴达6注意：液晶显示器引脚数字引脚47液晶使能引脚数字引脚50LCD RW引脚数字引脚48LCD D0引脚数字引脚51液晶D1引脚数字引脚55LCD D2引脚数字引脚56LCD D3引脚数字引脚57LCD D4引脚数字引脚58LCD D5引脚数字引脚59LCD D6引脚数字引脚61液晶D7引脚数字引脚62

基于XIlinx ISE，用Verilog语言实现3分频电路，适合初学者(Based XIlinx ISE, Verilog language using the frequency dividing circuit 3, suitable for beginners)

Floating Point FP multiplication is widely used in large set of scientific and signal processing computation. Multiplication is one of the common arithmetic operations in these computations. A high speed floating point double precision multiplier is implemented on a Virtex 6 FPGA. In addition, the proposed design is compliant with IEEE 754 format and handles over flow, under flow, rounding and various exception conditions. The design achieved the operating frequency of 414.714 MHz with an area of 648 slices.

AES算法部分模块行位移列变换以及主题程序加密解密(AES algorithm transforms part of the module rows and columns relating to the displacement of encryption and decryption program)

MODELSIM开发的模拟CPU，用VHDL语言描述，采用累加结构-ModelSim simulation developed CPU, using VHDL language description of the structure of the use of cumulative

说明：  ZEDBOARD的管脚分配图和约束文件，包括PCB图和xdc文件(Pin assignment of ZEDBOARD)

BT656转RGB的算法实现代码，使用VORILOG语言编写(BT656-->RGB, verilog)

此文档包含 VHDL 的Vedic 乘数的详细内容。 它内容Vedic 乘数过程的详细的解释。

Xilinx Spartan-3E Starter Kit Board User Guide(中文用户手册)(Xilinx Spartan-3E Starter Kit Board User Guide)