此ip核是xvga视频接口控制器，主要针对xilinx公司的开发工具

此vhdl程序实现了在FPGA上构建UART通信串口。分为两部分，UART的发送端transfer和接收端receiver。需要外部根据需求提供波特率时钟。(This program implements the building vhdl UART serial interface on the FPGA. Divided into two parts, UART transfer sender and receiver receiver. Required to provide the baud clock external demand.)

Lab view using FPGA traing on lcd pannel

该模块已经成功运用在xilinx xc6slx45t，xc6slx75t多个产品中，经过实践证明，采用dna及其加密算法加密是一种成本低廉（无需另外加密芯片）可靠的加密手段。Xilinx Spartan-6 FPGA读取DNA数据并进行比较，产生比较结果信号输出。附带有xilinx DNA.ppt说明及调试注意事项。(The module has been successfully used in xilinx xc6slx45t, multiple xc6slx75t products, proven, and the encryption algorithm uses dna is a low-cost (no additional encryption chip) reliable means of encryption. Xilinx Spartan-6 FPGA reads the data and compare DNA to produce a comparison result signal output. Xilinx DNA.ppt comes with instructions and commissioning notes.)

传感信号无线数字传输系统的设计与实现.kdh(err)

tcp/ip master tcp/ip master tcp/ip master tcp/ip master tcp/ip master tcp/ip master

电子表，实现计时记分计秒的功能，同时可以对时分秒进行校正，实现调时功能。-Electronic watches, time points of dollars to achieve a second function, at the same time when the minutes and seconds can be calibrated to achieve when the transfer function.

经过测试的 VHDL 代码为 18 x 18 位华莱士树乘法器

verilog实现的1024位的大数模逆算法，引入RAM作为数据通道-verilog to achieve the 1024 Modular inverse algorithms, the introduction of RAM as a data channel

应用背景对阵列的快速乘法的VHDL代码。作为主成分分析的项目的一部分，在FPGA。在可重构硬件平台实现的时候，该代码被开发，使矢量二进制乘法运算速度快。该程序可以在Xilinx Xise自如，可以在任何Xilinx FPGA编程。 ； ； ； ； ； ； ； ； ； ； ； ； ；关键技术该项目可开喜色从Xilinx。所有代码都是用VHDL和接收两个向量是mutliplied进行保存加法器加速增殖过程。最后的总和计算纹波进位加法器。操作数的长度是16位，结果是32位加一。

说明：  环路滤波器是通信信号调制解调中最重要的一个部分，环路滤波器设计的好坏将直接影响到接收机的性能指标，二阶锁频辅助三阶锁相环路滤波器可以稳定跟踪具有加加速度的信号源，是现代通信中非常实用的技术，本文中详细编写了单载波信号产生模块、信道噪声模块、数字正交下变频模块、鉴频鉴相模块、环路滤波器模块，并包含了完整的testbench模块，对于初学者非常有用。(Loop filter is the most important part of communication signal modulation and demodulation. The design of loop filter will directly affect the performance index of receiver. The second-order frequency locking assisted third-order phase-locked loop filter can stably track the signal source with acceleration speed, which is a very practical technology in modern communication. In this paper, the single carrier signal generation module and channel noise are written in detail Sound module, digital orthogonal down conversion module, frequency and phase detection module, loop filter module, and contains a complete testbench module, which is very useful for beginners.)