set_property -dict {PACKAGE_PIN Y19 IOSTANDARD LVCMOS33} [get_ports {csn}]
set_property -dict {PACKAGE_PIN Y18 IOSTANDARD LVCMOS33} [get_ports {sck}]
set_property -dict {PACKAGE_PIN Y17 IOSTANDARD LVCMOS33} [get_ports {mosi}]
set_property -dict {PACKAGE_PIN Y16 IOSTANDARD LVCMOS33} [get_ports {miso}]

set_property -dict {PACKAGE_PIN T14 IOSTANDARD LVCMOS33} [get_ports {arduino_a0_a5_tri_io[0]}]
set_property -dict {PACKAGE_PIN U12 IOSTANDARD LVCMOS33} [get_ports {arduino_a0_a5_tri_io[1]}]
set_property -dict {PACKAGE_PIN U13 IOSTANDARD LVCMOS33} [get_ports {arduino_a0_a5_tri_io[2]}]
set_property -dict {PACKAGE_PIN V13 IOSTANDARD LVCMOS33} [get_ports {arduino_a0_a5_tri_io[3]}]
set_property -dict {PACKAGE_PIN V15 IOSTANDARD LVCMOS33} [get_ports {arduino_a0_a5_tri_io[4]}]
set_property -dict {PACKAGE_PIN T15 IOSTANDARD LVCMOS33} [get_ports {arduino_a0_a5_tri_io[5]}]