TMS320F28379D: Using MATLAB2018a to observed analog signal from DACOUTB pin

Hi,

I am using hardware targate suport pakage for TIC2000, to implement control techniques on TMS320F28379D from MATLAB simulink.

to observed analog signals, i am using DACOUTA (from pin 30 of J3), but from DACOUTB (from pin 70 of J7) signals are not obtained.

Please provide me solution how i can use DACOUTB.

Thanks

Pemendra Kumar Pardhi