DAC0832 接口电路程序.功能：产生频率为762.9Hz的锯齿波DAC0832VHDL程序与仿真...

说明：  一个使用VHDL进行正弦波信号产生的历程，非常有用。(A sine wave signal generator using VHDL for the course, very useful.)

verilog实现的FPGA三态以太网链路层通信代码，里面有状态机，并按各个模块的功能分了文件夹，还有说明文档，自定义帧的产生和接收，开发环境为Xilinx ISE，测试无误。(verilog realization FPGA Tri-Mode Ethernet link layer communication code, which the state machine, according to the function of each module sub folder, as well as documentation, self-defined frame generation and reception, the development environment for the Xilinx ISEtest and correct.)

本例程位于 VMD642_CPLD目录中。 使用 CPLD 实现辅助译码、LED 指示灯控制、看门狗等各种逻辑控制电路。源程序使 用 Verilog HDL书写，编译开发系统使用 Cypress公司的 Warp 6.3。(This routine is located VMD642_CPLD directory. Using CPLD implementation auxiliary decoding, LED indicator control, watchdog, and other logic control circuitry. Written using Verilog HDL source code, the compiler development system using Cypress' s Warp 6.3.)

一种新的FIFO实现方法,verilog描述，通过modelsim 6.0 仿真，Quartue综合-FIFO realize a new method, verilog description, modelsim 6.0 through simulation, Quartue integrated

altera公司cycloneII全系列说明书，实用-altera" s cycloneII a full range of manual, practical

FPGA控制RS232来实现串口通信，非常好的串口程序。(FPGA control RS232 serial communication to achieve very good serial procedures.)

实现A/D转换,给定输入，观察输出电压，VHDL程序。(Implement A/D conversion，Given input, observe the output voltage, VHDL program.)

黑金FPGA助学版-tcl,包含开发板所有管脚。不需要再对板子管脚定义。AX301(Black Gold FPGA Student Edition-tcl, development board contains all the pins. No need for a board pin definitions. AX301)

说明：  基于数码管独立显示和三色灯的交通指示系统设计(Design of Traffic Indicator System Based on Digital Tube Independent Display and Tri-color Lamp)

用VHDL语言编程完成数码管0-255数字的显示-VHDL language programming with the 0-255 number to complete the display of the digital control