Xilinx CPLD源代码，使用XC9500系列CPLD,驱动液晶

本程序实现两个整数平方和相加并且输出结果-the program two integers and the sum of squared output

这是一个在Quartus II软件中编写的vhdl程序。程序下载后可用蜂鸣器播放音乐 -This is a Quartus II software in the preparation of the VHDL program. After the buzzer can be used to download music player

自己写的7人表决器的verilog程序，实现4人以上通过则通过的功能。(Seven people to write their own voting machine verilog program to achieve four or more people pass through function.)

这个是专门用在ALtera第二代PLD MAXII上的16位微处理器IP核，文档齐全-this is the ALtera devoted second-generation PLD MAXII on the 16-bit microprocessor IP core, complete documentation

GMSK vhdl generated from simulink

其中两个项目自己做的：一个是雷达模拟跟踪，基于FPGA/CPLD的，里面包含了PCB和VHDL码，还有一个是SDIO的驱动程序（包括PCB原理图，SDIO协议方面的资料还有就是源码，这项目可用），还有一些嵌入式方面的资料，如TCP/IP协议栈的实现，FPGA的一些仿真实例(Two of the projects themselves to do: a tracking radar simulator is based on FPGA/CPLD)

The use of FPGAs for cryptographic applications is highly attractive for a variety of reasons but at the same time there are many open issues related to the general security of FPGAs. This contribution attempts to provide a state-of-the-art description of this topic. First, the advantages of reconfigurable hardware for cryptographic applications are discussed from a systems perspective. Second, potential security problems of FPGAs are described in detail, followed by a proposal of a some countermeasure. Third, a list of open research problems is provided. Even though there have been many contributions dealing with the algorithmic aspects of cryptographic schemes implemented on FPGAs, this contribution appears to be the first comprehensive treatment of system and security aspects.

HSSDRC IP core is the configurable universal SDRAM controller with adaptive bank control and adaptive command pipeline. HSSDRC IP core and IP core testbench has been written on SystemVerilog and has been tested in Modelsim. HSSDRC IP core is licensed under MIT License

时钟分频代码，PWM产生 RTL 源代码。(clock divider，PWM generator RTL Source Code)

fft在dspbuilder下产生VHDL源码及其测试激励文件的matlab模型,在modelsim下仿真通过-fft in dspbuilder under VHDL source code and test incentives document matl ab model, the simulation under through modelsim