用VERILOG语言编写的电子琴程序.用GW48教学实验箱仿真的

用可编程逻辑器件实现PWM波形即PWM波形发生器-Using programmable logic devices that realize PWM waveform PWM Waveform Generator

3X3矩阵乘法的VHDL程序实现！对初学者有很大的帮助！-3X3 matrix multiplication VHDL program! For beginners is a great help!

Verilog经典教程，很好的学习Verilog的书籍，对学习硬件编程很有帮助。(Verilog classic handbook, good learning Verilog books, to learn hardware programming helpful.)

GAL16V8反汇编源程序JED2ABEL.C 把jec汇编成abel文件-GAL16V8 disassemble source JED2ABEL.C the JEC document compiled abel

完整的用VERILOG语言开发的USB2.0 IP核源代码，包括文档、仿真文件-complete with verilog language development USB2.0 IP source code, including documentation, Simulation documents

说明：  isa MEMORY PLAN eu biu asm

说明：  alu control 控制 部件 alu control 控制 部件(alu control)

说明：  使用FPGA实现中值滤波算法，能够使数据直接使用该系统对数据进行中值滤波。(FPGA is used to realize the median filtering algorithm, which can make the data directly use the system for median filtering.)

用vhdl来实现的数字频率合成的技术，几乎很全的，所有的都有 -Use VHDL to realize the digital frequency synthesis technology, almost the whole of, all have

能够在EDA环境下实现四位十进制数字密码锁的设置与开锁功能，并能更改使用密码，还可以防止抖动(EDA environment to achieve four decimal code lock and unlock function of the settings and change the use of passwords, but also to prevent the jitter)