XLINX V5 芯片的DDR SDRAM参考设计

FPGA驱动adc9226，高精度高速度。(ad9226 by FPGA)

实现NAND Flash块的控制存取以及同步的FIFO的控制 verilog 代码(NAND Flash control access and control of the synchronous FIFO verilog code)

State.Machine.Coding.Styles.for.Synthesis（状态机，英文,VHDL）-State.Machine.Coding.Styles.for.Synthesis (FSM, English, VHDL)

四人抢答器，已通过编译，仿真，包括抢答识别、计分、计时、数字显示等功能。-Four Responder, has passed the compilation, simulation, including the answer in his identification, scoring, timing and digital display.

基于verilog语言的差分曼彻斯特编码，内包含数据的采集，CRC校验（8位），和编码，输出。附有完整的工程文件。可直接调用modelsim仿真。(Based on differential Manchester encoding verilog language, and contains data collection, CRC check (8), and coding. With complete project file. Modelsim simulation can be called directly.)

在国际标准组织开放式系统互联（OSI）参考模型下，以太网是第二层协议。10G以太网使用ＩＥＥＥ（电气与电子工程师学会）802.3以太网介质访问控制协议（ＭＡＣ）、ＩＥＥＥ 802.3以太网帧格式以及ＩＥＥＥ 802.3最小和最大帧尺寸。-In the International Standards Organization Open Systems Interconnect (OSI) reference model, Ethernet is the second-layer protocol. 10G Ethernet using the IEEE (Institute of Electrical and Electronics Engineers) 802.3 Ethernet Media Access Control Protocol (MAC), IEEE 802.3 Ethernet frame format, as well as the minimum and maximum IEEE 802.3 frame size.

E1 (FIRST ORDER EUROPE TRANSMISSION STANDARD)vhdl

说明：  基于EasyFPGA030的直流电机控制电路设计和四位数字密码锁。(DC Motor Control Based on EasyFPGA030 circuit design and four-digit combination lock.)

利用verilog编写的电梯程序，实现基本的电梯运行功能(Elevator program written by Verilog)

ICA (Principal Component Analysis) algorithm and procedures, GSM is GMSK modulation signal generation, On neural network control.