xilinx 器件vhdl原程序，LCD控制

一篇讲述如何在pspice软件中仿真忆阻器（memristor）替代蔡氏混沌电路中的非线性电阻进而观察研究混沌相图的文献(How about a software simulator pspice memristor (memristor) alternative Chua' s chaotic circuit chaotic nonlinear resistance and then observe the phase diagram of the literature)

说明：  一个PN序列发生器，大M序列，供参考学习，(A PN sequence generator, the M series, for reference study,)

这是一个利用verilog语言编写的信号发生器的例子，值得参考(this is a code about signal generator by VIERILOG LANGUAGE!)

有关于SD卡的音频部分！希望对大家有用！-SD cards have on the audio portion! Hope useful for everyone!

FPGA代码，包含地址译码模块、16位锁存器、AD片选、死区及滤除窄脉冲、过流和短路保护、解除脉冲封锁模块、PWM模块、PWM选择 (FPGA code, including the address decoder module 16 latches, AD chip select, filter out the dead and narrow pulse, overcurrent and short circuit protection, lifting the blockade pulse module, PWM module, PWM selection)

vc707 board ucf xdc files

基于NIOS II的SD CARD MUSIC PLAYER源码，包括硬件SOPC-NIOS II based on the SD CARD MUSIC PLAYER source, including hardware SOPC

Demo 使用 PmodHMT 模块实时检测环境温度和湿度。(The Demo uses PmodHMT modules to detect environmental temperature and humidity in real time.)

可综合的Verilog语法（剑桥大学，影印）.(A comprehensive Verilog Grammar (University of Cambridge, photocopy).)

说明：  实现24小时计时，因为位数不够，这里是12进位，可自行调整进位数(Realize 24-hour timing, because the number of digits is not enough, here is 12 carry, you can adjust the carry number by yourself.)