set_location_assignment -to GPIO3_0 PIN_95
set_location_assignment -to GPIO6_0 PIN_51
set_location_assignment -to GPIO6_2 PIN_52
set_location_assignment -to GPIO9_0 PIN_47
set_location_assignment -to GPIO9_1 PIN_48
set_location_assignment -to GPIO9_2 PIN_46
set_location_assignment -to PIN_HSE PIN_HSE
set_location_assignment -to PIN_HSI PIN_HSI
set_location_assignment -to PIN_OSC PIN_OSC
set_instance_assignment -name IO_STANDARD -to GPIO3_0 "3.3-V LVTTL"
set_instance_assignment -name IO_STANDARD -to GPIO6_0 "3.3-V LVTTL"
set_instance_assignment -name IO_STANDARD -to GPIO6_2 "3.3-V LVTTL"
set_instance_assignment -name IO_STANDARD -to GPIO9_0 "3.3-V LVTTL"
set_instance_assignment -name IO_STANDARD -to GPIO9_1 "3.3-V LVTTL"
set_instance_assignment -name IO_STANDARD -to GPIO9_2 "3.3-V LVTTL"
set_instance_assignment -name IO_STANDARD -to PIN_HSE "3.3-V LVTTL"
set_instance_assignment -name IO_STANDARD -to PIN_HSI "3.3-V LVTTL"
set_instance_assignment -name IO_STANDARD -to PIN_OSC "3.3-V LVTTL"