Using external ADC on TMS320C28343 TI board

Hi

On my graduation work I'm using a TMS320C28343 board from from texas and programming with simulink. This control card have two ADC (ADS7865) that are external.

I'm trying to use the ADC but it's not working. Somebody have an example of using the ADCs in this board with simulink?

Thanks for helpping.

[Thalles]

There is nobody how did this before?