使用VHDL语言编程，烧录在芯片运行的倒数5秒响4声短铃最后一声长音的数字钟...

两位独立数码管100进制计数器，每1秒计数一次。从0到99，到99后又回到0.-Two independent 100-band digital tube counters, every time 1 seconds count. From 0 to 99, to 99 and then back to 0.

Farrow 滤波器设计经典文章，作者是：FM.Gardner，farrow滤波器设计的始祖，经典值得推荐！（两篇文章）(Farrow filter design classic article, the author is: FM.Gardner, farrow filter design ancestor, classic worth recommending! (Two articles))

evga-indtube.h - Keytable for evga_indtube Remote Controller.

Nonlinear discrete system identification, It uses a pulse of consumer law, Partial least squares method.

采用xilinx的ROMIP核产生类似正弦信号，经过FFt后可以观察结果(Using the xilinx ROMIP nuclear generating similar sinusoidal signal can be observed through the results after FFt)

完整的用VERILOG语言开发的USB2.0 IP核源代码，包括文档、仿真文件-complete with verilog language development USB2.0 IP source code, including documentation, Simulation documents

收集的QuartusII的使用手册，包含了几个pdf文件，比较不错的参考手册-Collected QuartusII s manual contains a number of pdf files, compare a good reference manual

用PrimeTime的技巧，解决复杂时钟问题。(The world of telecommunications chips is full of messy clocking situations. This paper will cover the tricks and tehniques that author Paul Zimmer has developed to avoid the need to pour over reams of timing reports looking for problems. Best paper winner at SNUG San Jose 2001!)

用于检测信号上升沿，输出与时钟相关的正脉冲(Detect the rising edge of the signal)

本程序是在AWGN下的LDPC码的仿真程序，本程序优点是译码效率高，速率很快，可以仿帧数很大的图。(the decoder for LDPC under the AWGN channel)