AD9788 RAM and waveform

hello all,

I have the AD9788 and i would like to use the on-chip RAM as a data
source.

The RAM is divided like this :

64 words of (16 bit for I channel + 16 bits for Q channel = 32 bits by
word).

There is a soft which can load a file with Hex numbers.

My question is how can i do to generate a sinus signal ?

Thanks for your help.

Guillaume

.