4位电子密码锁，带键盘扫描、按键防抖动、LCD驱动编译码

ad9850函数发生器 MSP430单片机驱动程序 扫频 DDS(AD9850 DDS)

浙江大学体系结构实验课代码，5级流水线实现旁路和停顿(5-stage pipeline to achieve realization of the bypass pipeline bypass pause 5 pause)

挂靠在AMBA2.0的AHB总线上的DMA装置，用于直接发起数据传输。(Anchored the DMA devices the AHB bus AMBA2.0, for initiating data transfer.)

这是用verilog硬件描述语言编的5分频代码-This is verilog hardware description language code is compiled by five divider

实现了光OFDM模块的各个功能，同时仿真分析了OFDM的载波幅度谱、相位谱、每个载波对应的时域信号、整个时域/频域的OFDM、每个接收符号的分布图。计算了相位差等等(To achieve the various functions of the optical OFDM module, the simulation analysis of the the the OFDM carrier amplitude spectrum and phase spectrum, and the time domain signal corresponding to each carrier, the whole time domain/frequency domain OFDM, each reception symbol maps. Calculated phase difference)

说明：  使用FPGA测量频率大小，并且在数码管上进行显示(Frequency measurement using FPGA and display on digital tube)

NCO 代码设计 使用VHDL语言 (nco)

基于单片机和FPGA实现DPSK调制解调的功能和分类比较。(MCU and FPGA implementation based on DPSK modulation and demodulation functions and classification comparison.)

ADC0809 VHDL控制程序,基于VHDL语言，实现对ADC0809控制.-ADC0809 VHDL control procedures, based on the VHDL language, to achieve control of ADC0809.

包含了VHDL语言的100个例子，如交通灯控制器，空调系统有限状态自动机，FIR滤波器，五阶椭圆滤波器，闹钟系统的控制-VHDL language contains 100 examples, such as traffic light controllers, air-conditioning systems finite state automata, FIR filter, the fifth-order elliptic filter, alarm system control