基于fpga的实时视频采集与显示 高速化 小型化

在MAXPLUSII下实现BOOTH算法，可以进行任意位K×K的乘法-BOOTH algorthim implemented in the MAXPLUSII environment, which can carry out arbitrary bits multiplication.

the interface design of pcie based on FPGA

PCIe demo sample code

这是我准备电子设计大赛时，用VHDL写的一个自动打铃系统，很好的学习资料。-This is when I am going to Electronic Design Contest, use VHDL to write an automatic bell playing system, a very good learning materials.

PLL 锁相环verilog程序 可以直接使用(The PLL can be used directly good use)

设计遥控器接收解码电路。该电路接收编码后的串行数据，解码输出数据。电路接收 到的串行数据的格式为： 4 位同步码“ 1010”， 4 位数据（高位在前）， 1 位奇校验码（对前 8 位数据校验）(Design of remote control receiver decoding circuit. The circuit receives the encoded serial data and decodes the output data. The format of the serial data received by the circuit is: 4 bit synchronous code "1010", 4 bit data (high in the front), 1 bit parity check code (check for the first 8 bits of data))

实现pwm波的输出，按键可调占空比的，可通过连接pwm输出值led灯以检测占空比的变化(To realize the output of the PWM wave, key adjustable duty ratio, but through the connection PWM output value led lamp with testing duty ratio changes )

给FPGA程序，使之产生信号，驱动AD7606读取数据，并行模式。(give FPGA signal to read AD7606)

键盘输入串口输出显示字符,通过串口显示键盘输入的字符-Keyboard input serial output display characters, the keyboard input through serial display characters

基于FPGA设计的一个PID控制系统，完成对物体检测和运动控制；直流电机和步进电机驱动模块是可选的。(PID control system based on FPGA: Objection detection, movement control, motor driver is optional)