键盘输入串口输出显示字符,通过串口显示键盘输入的字符

ldpc编解码程序。有testbentch。-ldpc encoding and decoding process. There testbentch.

主要给出准循环的LDPC码编码实现方法，译码方法选择，并给出了帧同步的解决方法(Give the main quasi-cyclic LDPC codes achieve coding method, decoding method of selection, and give the frame synchronization solution)

vga interface with text rom. font size 80x40. core need core regeneration.

基于DE2开发板的VGA显示模块，仅供大家参考(DE2 development board based on the VGA display module, for your reference)

基于FPGA的PCM编码器与解码器的设计-about fpga and pcm

H264/AVS中的离散余弦变换DCT以及反离散余弦变换IDCT的Verilog代码(H264/AVS the discrete cosine transform and inverse discrete cosine transform DCT IDCT of Verilog code)

关于XILINX FPGA 内部 中文培训教材-XILINX FPGA on internal training materials in Chinese

4 bit ROM for Quartus

3x3中值滤波器的FPGA实现现(VERILOG)可直接使用。 (3x3 median filter FPGA implementation of the present (VERILOG) can be used directly.)

HDL example source code 3/5 jkff_a