带LDN的的同步的预置数端子，并且带CLR的异步清零端

可测试74LS00，74LS01，74LS02，74LS03等等芯片的功能是否正常。

用VHDL语言在CPLD上实现串行通信-using VHDL on the CPLD Serial Communication

VHDL汇编语言原理及源代码。spartan 3e开发板试用。(VHDL language.)

this describes building spi block on verilog hdl and programming them on an fpga device

Xilinx vivado 权威教程，清华大学出版社出版，何宾编著。(Xilinx vivado authoritative course, published by Tsinghua University Press, edited by He Bin.)

以ISE为开发环境，Verilog语言编写程序。功能：FPGA控制 LCD_1602动态显示秒表(In the development environment of ISE, Verilog language is used to write programs. Function: LCD_1602 dynamic display stopwatch controlled by FPGA)

一个AD9764的基于FPGA的驱动，希望对有需要的朋友有所帮助(An AD9764 FPGA-based drive, we want to help a friend in need)

关于USB开发的verilog开发程序，非常的全面，学习FPGA开发时用得着。(About USB development verilog development process, very comprehensive, learning FPGA development time worthwhile.)

Verilog HDL教程 什么是Verilog HDL？ Verilog HDL 硬件描述语言(What is a Verilog HDL tutorials Verilog HDL? Verilog HDL hardware description language)

LDPC码不同码长对比。码率选择1/2.码长分别为256，512，1024.(LDPC codes of different code length contrast. Bitrate select 1/2 yards long were 256,512,1024.)