No, V-series and 10-series device families only support signed input representation for the ALTMULT_COMPLEX IP. Change the ALTMULT_COMPLEX IP from unsigned to signed input representation before migration from older families to any V-series or 10-series device families.
Before changing to V-series or 10-series, peform these steps to change the design from unsigned to signed input representation:
- Input representation set as signed
- Increase input data width by 1
- Add value zero at the MSB of the input data