# Memory peripheral
NET CS0_XC LOC = P64 | IOSTANDARD = LVCMOS33 | SLEW = FAST;
-#NET CS1_XC LOC = P1 | IOSTANDARD = LVCMOS33 | SLEW = SLOW;
+#NET CS1_XC LOC = P1 | IOSTANDARD = LVCMOS33 | SLEW = FAST;
NET RD LOC = P60 | IOSTANDARD = LVCMOS33 | SLEW = FAST;
NET BLS<0> LOC = P70 | IOSTANDARD = LVCMOS33 | SLEW = FAST;