译码器，将八位输出转换为七段译码显示，相当于7448驱动译码管...

小家电常用芯片HT66F0185的UART 使用例子，已在产品使用(Small appliances commonly use UART chip HT66F0185 of example, has been used in products)

一个在Xilinx spartan3实现的时钟，具有时分秒的计时显示以及年月日的显示，很有参考价值-A Xilinx spartan3 realize the clock, with time-accurate time display and date display, a good reference

高级FPGA设计__结构、实现和优化,中文翻译版(Advanced FPGA Design- Architecture, Implementation, and Optimization)

Syplify经典英文教程。内含众多实验例程，Lab 1 Basic Synplify Run；Lab 2 Analyzing Critical Path and Assigning Timing；Lab 3 FSM (Finite State Machine) Compiler Constraints and Attributes(Syplify classic English tutorial. Contains numerous experiments routine, you can help learners to quickly grasp Syplify tips, is a rare foreign experiments tutorial.)

基于vhdl的pid控制器设计，可以用quartus等软件实现。数字控制系统pid设计源代码。(Pid controller based on VHDL design, can use the quartus software implementation, etc. Digital pid control system design of source co)

simple code based on verilog shifter , cla ,clg , ALU ,PC, decoder , tb_top

该PPT是一个内部教学资料，想学习EDA技术的朋友可以看看这个教学资料。-The PPT is an internal teaching materials, want to learn EDA technologies friends can look at the teaching and learning materials.

一个完整的viterbi译码程序和测试的程序-A complete viterbi decoding procedures and test procedures

BCD to 7 segments display decoder

主要通过频率分配 实现不同时间的变化 达到呼吸一闪一闪的效果