可以应用在C5402上，基于查表的DSP正弦信号发生程序，用c编写，经测试可直接在ccs上运行。-Can be applied to the C5402, the DSP-based sinusoidal signal look-up table programmed with c prepared by the test can be run directly in the ccs.

程序是基于c5402写成的关于IO口的实验-Program is written based on the IO port c5402 experiments