logic lock 的vhdl源码，altera平台适用。

能实现输入0.5 1 5块钱的累加，然后对应购买的商品价格进行比较，显示找的钱数或错误灯(MY English is very good)

自动售货机VHDL程序与仿真的vhdl的源代码-Vending machine VHDL procedures and simulation of vhdl source code

A simple sequential lights

利用dsp builder设计的IIR滤波器，已经验证完全可以使用，只需要把其中系数改变。内含VHDL代码(Design IIR filters by dsp builder have been verified , just change the coffetions including VHDL code.)

LDPC码不同码率对比，1/2与1/3码率对比。码长512.迭代次数50次。(Comparison of different rate of the LDPC code, 1/2 compared with the 1/3 code rate. 512 yards long. 50 times the number of iterations.)

FPGA中嵌入8051的核 并且实现控制128*64的液晶显示-FPGA embedded in 8051 and to achieve control of the nuclear 128* 64 LCD

基于FPGA的技术溢出研究程序，只是一个测试程序，大家可以下着用一下。-FPGA-based research process of technology spillovers is only a test procedure, we can next look forward to using.

利用EGO1数模混合口袋实验平台上的蓝牙模块与板卡进行无线通信。使用支持蓝牙 4.0 的手机与板卡上的蓝牙模块建立连接，并且通过手机 APP 发送命令，控制 FPGA 板卡上的硬件外设。(The Bluetooth module on the EGO1 digital-analog mixed pocket experimental platform is used to communicate with the board. The Bluetooth 4.0-enabled mobile phone is used to establish a connection with the Bluetooth module on the board, and commands are sent through the mobile phone APP to control the hardware peripherals on the FPGA board.)

青云开发的LCD模块LCM240128ZK3用于ALTERA的FPGA，自己写的AVALON总线IP核，供大家参考-err

detailed spec for Xilinx V5 FPGA, reference for programming of FPGA, system designer or ASIC designer.