set_location_assignment PIN_ -to n15v
set_location_assignment PIN_ -to n_t_10x
set_location_assignment PIN_ -to n_t_11x
set_location_assignment PIN_ -to n_t_16x
set_location_assignment PIN_ -to n_t_17x
set_location_assignment PIN_ -to n_t_1x
set_location_assignment PIN_ -to n_t_21x
set_location_assignment PIN_ -to n_t_22x
set_location_assignment PIN_ -to n_t_26x
set_location_assignment PIN_ -to n_t_27x
set_location_assignment PIN_ -to n_t_31x
set_location_assignment PIN_ -to n_t_4x
set_location_assignment PIN_ -to n_t_6x