NET "MISO_ext" LOC = A25; NET "MISO_ext" IOSTANDARD = LVCMOS33; NET "CSB_ext" LOC = C23; NET "CSB_ext" IOSTANDARD = LVCMOS33; NET "MOSI_ext" LOC = B24; NET "MOSI_ext" IOSTANDARD = LVCMOS33; NET "RLED" LOC = D26; NET "RLED" IOSTANDARD = LVCMOS33; NET "GLED" LOC = E26; NET "GLED" IOSTANDARD = LVCMOS33; NET "IO2" LOC = B22; NET "IO3" LOC = A22; NET "IO2" IOSTANDARD = LVCMOS33; NET "IO3" IOSTANDARD = LVCMOS33;