Input from the MIC for some audio and then AOUT interface from broadcast in the...

verilog jtag源码及原理，还有debug模块。边界扫描等(verilog jtag source and principle, as well as debug module. Boundary-Scan, etc.)

filter kalman mppt for PV

说明：  汉明编码和解码的硬件描述语言（verilog），其被编解码的数据为M序列。 建议运行软件为Quartus.(failed to translate)

1. 一位全加器设计 LIBRARY IEEE; USE IEEE.STD_LOGIC_1164.ALL; ENTITY add IS PORT(a,b,cin:IN STD_LOGIC; Co,S:OUT STD_LOGIC); END ENTITY add; ARCHITECTURE fc1 OF add is BEGIN S

说明：  实现了从摄像头读取数据到液晶的显示，利用了cycloneV 和康欣的开发板资源(It realizes the display of reading data from camera to liquid crystal.)

We present elliptic curve cryptography (ECC) coprocessor, which is dual-field processor with projective coordinator. We have implemented architecture for scalar multiplication, which is key operation in elliptic curve cryptography. Our coprocessor can be adapted both prime field and binary field, also contains a control unit with 256 bit serial and parallel operations , which provide integrated highthroughput with low power consumptions. Our scalar multiplier architecture operation is perform base on clock rate and produce better performance in term of time and area compared to similar works. We used Verilog for programming and synthesized using Xilinx Vertex II Pro devices. Simulation was done with Modelsim XE 6.1e, VLSI simulation software from Mentor Graphics Corporation especially for Xilinx devices.

FPGA使用串口实现字节拼接传输更大的数据，通过修改代码可以实现任意字节的拼接，并通过自己设定通信协议可以实现与STM32的通信，达到简单而又高效率的通讯效果

采用xilinx的ROMIP核产生类似正弦信号，经过FFt后可以观察结果(Using the xilinx ROMIP nuclear generating similar sinusoidal signal can be observed through the results after FFt)

实现fpga 读写flash 在k7上验证(Realization of FPGA read-write flash verification on K7)

基于vhdl可用的数字频率计，误差较小，精准度较高。文件中还包含了与arm的通信模块、