diff --git a/litex_boards/platforms/orangecrab.py b/litex_boards/platforms/orangecrab.py
index 2f120f4..ce7bc73 100644
--- a/litex_boards/platforms/orangecrab.py
+++ b/litex_boards/platforms/orangecrab.py
@@ -144,6 +144,13 @@ _io_r0_2 = [
         Misc("SLEW=FAST"),
         IOStandard("LVCMOS33"),
     ),
+
+    ("sdcard", 0,
+        Subsignal("clk",  Pins("K1")),
+        Subsignal("cmd",  Pins("K2"), Misc("PULLMODE=UP")),
+        Subsignal("data", Pins("J1 K3 L3 M1"), Misc("PULLMODE=UP")),
+        IOStandard("LVCMOS33"), Misc("SLEW=FAST")
+    ),
 ]
 
 # Connectors ---------------------------------------------------------------------------------------