基于FPGA的实现小数倍分频代码，广泛应用于数字通信中。

CAN总线，I2C，USB等的FPGA实现源码(CAN bus, I2C, USB, etc. FPGA implementation source)

imp book for cmos technology

RS 编码和解码Verilog Code, 实现了RS（544,514)的编码和译码；(-RS Coding and Decoding Verilog code，　implement RS（544,514))

4位ALU,有两个4位输入，4位输出实现逻辑运算和算术运算，逻辑与或非，加1，减1等等功能(4 ALU, logical and arithmetic operations)

verilog语言实现一个CPU，汇编程序实现汉明编码功能，输入11位代码，输出15位编码结果。(Verilog language to achieve a CPU, assembler to achieve Hamming coding function, enter 11 bit code, output 15 bit encoding results.)

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)

LDPC码的短循环对LDPC码性能的影响 (Short Protograph-Based LDPC Codes)

测试过可用的SD仿真模型，VERILOG语言(SD card simulation modle, test OK)

基于FPGA的AD转换控制器设计，AD7822，quartus II，verilog hdl(A Design of the A/D Convertion Control Module Based on FPGA)

SDIO slave, written in verilog, does not support SPI mode.