NET "pin_i_switches_sw[3]" LOC = "T9" | IOSTANDARD = LVTTL | PULLUP;
NET "pin_i_switches_sw[2]" LOC = "U8" | IOSTANDARD = LVTTL | PULLUP;
NET "pin_i_switches_sw[1]" LOC = "U10"| IOSTANDARD = LVTTL | PULLUP;
NET "pin_i_switches_sw[0]" LOC = "V8" | IOSTANDARD = LVTTL | PULLUP;
NET "pin_i_switches_east" LOC = "T16" | IOSTANDARD = LVTTL | PULLDOWN;
NET "pin_i_switches_north" LOC = "T14" | IOSTANDARD = LVTTL | PULLDOWN;
NET "pin_i_switches_south" LOC = "T15" | IOSTANDARD = LVTTL | PULLDOWN;
NET "pin_i_switches_west" LOC = "U15" | IOSTANDARD = LVTTL | PULLDOWN;
NET "pin_i_switches_center" LOC = "R13" | IOSTANDARD = LVTTL | PULLDOWN;
NET "pin_i_switches_rot_a" LOC = "T13" | IOSTANDARD = LVTTL | PULLUP;
NET "pin_i_switches_rot_b" LOC = "R14" | IOSTANDARD = LVTTL | PULLUP;