对TLC7254控制，产生156.25KHz的正弦波。-Control of the TLC7254, resulting 156.25KHz sine wave.

提供了DDS模块板的演示程序。该程序能够使模块输出频率为156.25KHz的正弦波。-The control signals of the chip are asserted by the FPGA chip on the // core board completely. If the FPGA chip is configured properly and // there is no wrong connection, you can see a sine wave

PRBS生成模块，已经在Xilinx V6上验证，可以在156.25M下跑。-PRBS generation module has been verified on the Xilinx the V6, you can run in 156.25M.

simple I2C module for configuring si5324 to 156.25 MHz clock