FPGA基于PCIE的DMA测试

简单的单周期CPU设计，实现的指令有：算术运算指令、逻辑运算指令、移位指令、比较指令、存储器读/写指令、分支指令、跳转指令、停机指令。(Simple single-cycle CPU design,The instructions implemented are as follows:Arithmetic operation instruction, logical operation instruction, shift instruction, comparison instruction, memory read/write instruction, branch instruction, jump instruction, stop instruction.)

使用Verilog HDL来控制机器人，六个高精密舵机，舵机运动非常流畅，舵机不抖动(FPGA to control the robot servo, six servos)

此程序为32位的CRC校验程序，我们利用verilog语言较容易的编写串行的CRC校验程序，但是在一些情况下需要并行的处理数据，在此编写了4位并行的CRC校验程序。 包括了CRC主程序和测试程序。

verilog语言编写的jtag（边界扫描模块），初学的时候可以看看(verilog language jtag (boundary scan module), a novice when you can look)

来自于NIOSII的那些事，该书详细地介绍了NIOSS的使用过程，非常适合初学者。(From the NIOSII those things, the book are detailed in this paper NIOSS use process, very suitable for beginners. )

Time divisor vhdl code

说明：  C8051F的一个特点就是可以倍频到100M。近来用到。在单片机的调试通过其PLL倍频函数。供用到的朋友参考和借鉴。(One feature is the ability C8051F multiplier to 100M. Recently used. In MCU debugging functions through its PLL multiplier. Used for reference for a friend.)

xlinx fpga实现fft功能，利用ip核，包含源程序及完整工程文件，直接就能使用(The fft function xlinx fpga ip-core contains the source code and complete the project file, and can be used directly)

Two-Dimensional Rank Order Filter Author: Gabor Szedo

spansion file system包括FTL功能, 支持NAND, NOR, SPI flash.(spansion file system including FTL module, support NAND, NOR, SPI flash.)