这是一本介绍FPGA设计过程中关键问题的资料书,对参加面试或工程设计有一定帮助

说明：  实现ARP、ICMP、UDP、TCP、IP和MAC全过程的传输，对TCP的连接、接收、发送、断开均经过测试，功能正常(Realize the transmission of ARP, ICMP, UDP, TCP, IP and MAC in the whole process, test the connection, reception, transmission and disconnection of TCP, and the function is normal)

This code for countor . it is design in verilog HDL.

初学学习verilog的经验，可以帮助新手以正确的思维方式，学习方法学习。(Verilog learning experience)

Verilog 最大公约数设计RTL级代码和芯片设计图(Verilog GCD Design and synthesis layout )

这是一个LCD1602底层驱动代码，TI公司LM3S系列的(This is a LCD1602 underlying driver code, TI company LM3S series)

用于fpga学习，共同分享学习经验和交流学习心得-For fpga to learn, to share learning experiences and the exchange of learning

基于FPGA的AD转换控制器设计，AD7822，quartus II，verilog hdl(A Design of the A/D Convertion Control Module Based on FPGA)

说明：  用于实现上位机与下位机之间通过RS232协议来进行通讯。(It is used to realize communication between upper computer and lower computer through RS232 protocol.)

采用Verilog HDL硬件语言设计,实现基本的公用电话计费功能,设计完整.-Using Verilog HDL language hardware design, the realization of the basic public telephone billing function, design integrity.

通过PC串口调试助手向MINI板发数据（HEX），在数码管显示接收到的数据，并回传给PC(The debugging assistant sends data (HEX) to MINI board through PC serial port, displays the received data in the digital tube and sends it back to PC)