256 点的 IFFT 执行的设计与实现

基于BASYS开发板的波形发生器和示波器设计，可以在显示器上显示波形，共有三角波方波锯齿波正弦波四种

单片机与FPGA串行通信的源代码，非常实用哦-Single-chip serial communication with the FPGA source code, very useful Oh

Blessing_3_v3_9_6稳定盈利set，仅限AUDNZD货币对，周期M1。 使用本压缩包内的SET，LAF默认是15，根据历史测试来看具有较大的风险，需要手动规避数据。 合理设置为LAF=8，请自行设置和调试，找到自己合适的风险值。 (Blessing_3_v3_9_6 stable profit set, only AUDNZD currency pairs, cycle M1. Use this package in the SET, the default is 15 fans, according to the angles of history test has great risk, need to avoid data manually. Reasonable set to fans = 8, please make your own setting and debugging, find their proper risk value.)

熟悉IIC协议总线协议，采用IIC总线对图像采集传感器寄存器进行配置，并转换为RGB565格式。 利用异步FIFO完成从摄像头输出端到SDRAM 和SDRAM 到VGA 接口各跨时钟域信号的传输和处理。 利用 SDRAM 接口模块的设计，实现了刷新、读写等操作；为提高SDRAM 的读写带宽，均采用突发连续读写数据方式；并采用乒乓操作实现 CMOS 摄像头与VGA的帧率匹配。 利用双线性插值方法实现对图像640×480到1024×768的放大操作。 完成VGA显示接口设计。(Familiar with IIC protocol bus protocol, IIC bus is used to configure the register of image acquisition sensor and convert it into RGB565 format. Asynchronous FIFO is used to transmit and process signals across clock domain from camera output to SDRAM and SDRAM to VGA interface. With the design of SDRAM interface module, refresh, read and write operations are realized. In order to improve the read and write bandwidth of SDRAM, burst continuous read and write data mode is adopted, and table tennis operation is used to achieve frame rate matching between CMOS camera and VGA. The bilinear interpolation method is used to enlarge the image from 640*480 to 1024*768. Complete the VGA display interface design.)

I2C的VHDL源码，从机模式，编译通过。-I2C the VHDL source code, from the mode, the compiler through.

AHBtoAPB设计基于AMBA总线协议的APB Bridge设计(AHB to APB designThe AHB to APB bridge interface is an AHB slave. When accessed (in normal operation or system test) it initiates an access to the APB.)

TCM解码，VHDL代码，是我在工作中做的工程代码，时序稳定，里面有syn以及软判决的算法，经典-TCM decoder, VHDL code, yes, I do work in the project code, timing stability, There are syn and soft-decision algorithm, classic!

该项目是用VHDL编写的，并在Nexys2板套件的4个七段显示器中显示一个测微计的秒、分和小时。时间可以在开关0中停止，在按钮0中复位。显示方式与显示方式不同最小：分段到hr:min通过切换开关1

可配置CRC参考设计 xilinx的ip，参考设计文档CRC_xapp562[1].pdf，VHDL语言编写的代码，包含仿真所需文件-configurable CRC Reference Design xilinx the ip, CRC_xapp562 reference design document [1]. pdf, prepared by the VHDL code The simulation includes the necessary documents

8051内核的Verilog程序实现，完成普通的单片机8051内核功能.包含综合后文件和测试文件(The 8051 kernel Verilog program complete ordinary microcontroller 8051 kernel function. Contains comprehensive post files and test files)