DE2115串口收发源码

单相的主动式电压质量控制器 对电压跌落进行了补偿(single-phase AVQR for power quility improvement)

verilog 代码实现串并转换，有延迟(Verilog code and string conversion, delay)

用verilog语言写的简单的键盘扫描代码，适合初学者，用alter的软件编写的程序代码。(Using verilog language to write simple keyboard scan code, suitable for beginners, with alter software program written code.)

实现FPGA接收429板卡发送的信号，并根据数据最后两位点亮相应的LED。(FPGA to achieve the 429 board to receive the signal sent, and according to the data of the last two of the corresponding LED.)

资源描述关于PI数字控制的基本思想，和具体实现。。

基带数字信号通过成形滤波（选用升余弦滚降函数）然后进行载波调制(Base-band digital signal through the shaping filter (raised cosine roll-off optional function) and then proceed to carrier modulation)

It is the FSM implemented in Xylinx 14.7 on FPGA

由8 位加法器构成的以时序方式设计的8 位乘法器，采用逐项移位相加的方 法来实现相乘的VHDL程序代码。包含几个小模块和一个顶层设计文件，运行可用。(an 8 bit multiplier combined with 8 bit adder using a design by way of timing,and it use a way of Itemized shift to implement the multiply.It include some little module and a top level design document.)

This design is an implement method of RAM wrapper, which can be used to connect peripheral device with SRAM, and realize Read-Write function base on the AHB bus protocol.

FPGA实现FFT算法的源代码及工程文件，此工程为ISE工程项目。有详细的说明，可以运行。(FPGA Implementation of FFT algorithm source code and project files, this works for the ISE project. There are detailed instructions, you can run.)