NIOS II IDE 编程， LCD测试程序，仅供参考。

The deep lecture notes for basic digital system for cmos design

带有异步清零、异步置位功能的边沿JK触发器(With asynchronous reset, asynchronous setting function of edge JK flip-flop)

说明：  amba总线桥:ahb to asb!verilog hdl文档加代码，非常全，soc(amba bus bridge: ahb to asb! verilog hdl code for the document plus a very full, soc)

这是一个HDB3的译码器，实现从HDB3双极性码到高低电平二值序列的转化-This is a decoder of the HDB3, HDB3 bipolar from high-low-level code to the conversion of binary sequences

Xilinx FPGA using leftover multipliers and block RAM

数字频率计(试验报告)适合初学者参考-Digtal Frequency Test(experiment report) suit Raw recruit reference

fpga实验板上16*16点阵显示汉字的程序-翻译结果fpga实验板上16*16点阵显示汉字的程序(Experimental fpga board 16* 16 dot matrix display Chinese program- translation results fpga experimental board 16* 16 dot matrix display Chinese characters in the program)

说明：  基于ofdm系统的各个模块的VHDL程序，软件是用的ISE仿真的。绝对有用。(Ofdm systems based on VHDL program of each module, the software is to use the ISE simulation. Absolutely useful.)

说明：  使用VHDL语言写的AVR单片机IP核， 可以直接使用，已经经过验证， 十分珍贵哦(Written in VHDL language using the AVR microcontroller IP core, can be used directly, has proven very valuable oh)

ad9957的资料，内含有命令字生成器，适合使用该芯片的开发人员(ad9957 data, contains the command word generator for developers using the chip)