oc8051 Verilog代码，关于

说明：  基于quartusII的QDPSK调制解调vhdl程序。(Modulation and demodulation based quartusII of QDPSK vhdl program.)

经典的OV5642的verilog驱动程序(Verilog Driver of Classic OV5642)

《Verilog HDL 程序设计教程》8-"Verilog HDL Design Guide" 8

source code for Ethernet logic

关于SPI应用VHDL程序。供新手学习用。-Application of VHDL on the SPI procedures. For novices to learn.

说明：  altera 最新的CYCLONE IV的pci-e核的testbench，VHDL源程序。(altera latest CYCLONE IV of the pci-e core testbench, VHDL source code.)

D-flip flop vhdl implement code

Qutuas II v7.1的key_gen 对sp1无效 这就是个v7.1 sp1的key_gen -Key_gen the Qutuas II v7.1 for sp1 invalid This is the v7.1 sp1 months key_gen

DDS信号发生器，能产生多种波形，正玄波，三角波，方波，频率可调，相位可调-DDS signal generator, can produce a variety of waveforms, are mysterious wave, triangle wave, square wave, frequency tunable, phase adjustable

用verilog实现dsp与Fpga接口的同步设计，其功能包括读写操作及四个功能模块，采用两个fifo实现不同时钟域的地址与数据的转换，在quartus ii11.0环境下运行，运行此程序之前需运行将调用fifo。(Dsp using verilog achieve synchronization with Fpga interface design, its features include read and write operations and four functional modules, using two different clock domains to achieve fifo address and data conversion in quartus ii11.0 environment to run, run this program required before running calls fifo.)