sayma_amc: fix Ethernet I/O voltage

m-labs · Aug 20, 2017 · 6c43bb3 · 6c43bb3
1 parent 496edde
commit 6c43bb3
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/migen/build/platforms/sinara/sayma_amc.py b/migen/build/platforms/sinara/sayma_amc.py
@@ -93,14 +93,14 @@
     ("eth_clocks", 0,
         Subsignal("tx", Pins("M22")),
         Subsignal("rx", Pins("T25")),
-        IOStandard("LVCMOS25")
+        IOStandard("LVCMOS33")
     ),
     ("eth", 0,
         Subsignal("rx_ctl", Pins("T24")),
         Subsignal("rx_data", Pins("R23 P23 R25 R26")),
         Subsignal("tx_ctl", Pins("N22")),
         Subsignal("tx_data", Pins("K20 K22 P20 P21")),
-        IOStandard("LVCMOS25")
+        IOStandard("LVCMOS33")
     ),
 
     ("sma_io", 0,