四进制计数器模块，使用VHDL语言编写，在ISE8.1中经过测试的模型...

说明：  there's a clock divider for DE2 altra board clock (50MHz)

可以产生正弦波，三角波、锯齿波、方波，要求频率1Hz-100kHz，步进1Hz，具有自动扫频功能； 正弦波的相位可调，方波的占空比可调； (Can generate sine wave, triangle wave, sawtooth wave and square wave, the required frequency of 1 hz- 100 KHZ, step 1 hz, with functions of automatic frequency sweep The phase adjustable sine wave, square wave duty ratio is adjustable )

一个verilog语言描写的同步fifo,包括:Fifo using declared registers for storage和Fifo using (model of) standard memory chip for storage.两种方式,包含testbench-Verilog language describes a synchronous fifo, including: Fifo using declared registers for storage and Fifo using (model of) standard memory chip for storage. In two ways, including Testbench

运用VHDL语言编写的检测1111的序列检测代码和加法器，运用verlog语言的交通灯，流水灯，出租车自动计费器等                                                                            

密码锁 vhdl实现的密码锁 控制程序-mimasuo

A VANET research program

SMT32F4 i2s 全双工配置，自己测试OK的，大家可以看看(SMT32F4 i2s 全双工配置)

这个是一个基于FPGA的SDRAM控制器系统，实现对SDRAM的读写操作，用来实现时序的控制-This is an FPGA-based SDRAM controller system, the read and write operations to SDRAM to achieve the control of timing

Wiggler Clone .JTAG Schematic and PCB in Altium Designer Format

基于可编程逻辑器件FPGA的独立式键盘设计，内部具有硬件去抖动电路。值得一看-FPGA-based programmable logic device stand-alone keyboard design, the internal hardware to jitter circuit. Worth a visit