## basys3 breakout board
set_property PACKAGE_PIN W5 [get_ports clk]
set_property PACKAGE_PIN V17 [get_ports rst]
set_property PACKAGE_PIN U16 [get_ports io_led[4]]
set_property PACKAGE_PIN E19 [get_ports io_led[5]]
set_property PACKAGE_PIN U19 [get_ports io_led[6]]
set_property PACKAGE_PIN V19 [get_ports io_led[7]]

set_property IOSTANDARD LVCMOS33 [get_ports clk]
set_property IOSTANDARD LVCMOS33 [get_ports rst]
set_property IOSTANDARD LVCMOS33 [get_ports io_led[4]]
set_property IOSTANDARD LVCMOS33 [get_ports io_led[5]]
set_property IOSTANDARD LVCMOS33 [get_ports io_led[6]]
set_property IOSTANDARD LVCMOS33 [get_ports io_led[7]]