通过vga通讯控制显示器显示七彩条文，通过quartus编译的程序，可用...

如何在语言 VHDL 实现液晶显示中显示的数据转移

VHDL经典设计，值得参考。压缩包里面文件直接用记事本打开即可。-VHDL design classic, it is also useful.

VHDL与源代码包-and VHDL source code

spartan6 里使用DDR3IP核，有教程以及源码(spartan6 with ddr3,source and tutorial)

这是用VHDL编写的译码程序,程序简单易懂-VHDL prepared decoding procedures that are simple to understand

VHDL语言实现PWM信号，非常方便的使用-VHDL language realize PWM signal, very convenient to use

采用vhdl代码描述自适应滤波器，具有很好的可参考性，和实用性(Vhdl code to describe the use of adaptive filter, can be found with a good nature and usefulness of)

Use of Kalman and EKF on two-phase permanent magnet synchronous motor of the state estimate CDCDCDCDCCC

library ieee; use ieee.std_logic_1164.all; use ieee.std_logic_unsigned.all; entity song is    port(clk_4MHz,clk_4Hz:in std_logic;      ----预置计数器和乐谱产生器的时钟         digit:buffer std_logic_vector(6 downto 0);  ----高、中、低音数码管指示         zero:out std_logic_vector(4 downto 0);     ----用于数码管高位置低  

mux one hwich is teh best knwo progerma i n the workdl and ist is the