用FPGA实现数字锁相环，开发环境为ISE

PID算法控制点击速度，PWM脉宽调制方法(PID algorithm to control the motor Speed)

LOW pass FIR filter for multirate processing

这里描述的VHDL源代码由若干模块下的释放

流水线乘法器与加法器 开发环境：Modelsim（verilog hdl）(Multiplier and adder pipeline development environment: Modelsim (verilog hdl))

使用vriloge硬件描述语言设计数字频率计，其对于高频测量精确，可测范围0―99999999HZ，在MAX+PLUSII中运行通过并在实验箱上运行通过达到要求-The use of hardware description language design vriloge digital frequency meter, and its high-frequency measurement for accurate, range 0-99999999HZ, in MAX+ PLUSII run me through and run the experiment to meet the requirement through

运用VC编程的带LCD显示的信号发生器可用三个开个调节输出三个波形(Signal generator can be used three to open a regulator output waveform using VC programming with LCD display)

Quartus_II_9.0破解器有明确的破解Quartus_II_9.0的步骤(Quartus_II_9. 0 cracked the clear cracked Quartus_II_9. 0 steps)

使用vhdl语言设计一位全加器，在仪器上下载并实现LED灯的闪亮(A full adder design)

基于VHDL的电子秒表的设计，使用VHDL语言描述一个秒表电路，利用QuantusII软件进行源程序设计，编译，仿真，最后形成下载文件下载至装有FPGA芯片的实验箱，进行硬件测试，要求实现秒表功能。(Design of electronic stopwatch based on VHDL)

调试bcm5396，写入和读取内部寄存器功能。功能验证可以用(Debug bcm5396, write and read the internal register function. Functional validation can be used)