diff --git a/litex_boards/platforms/sipeed_tang_nano_9k.py b/litex_boards/platforms/sipeed_tang_nano_9k.py
index 6a381c7..eefc0f1 100644
--- a/litex_boards/platforms/sipeed_tang_nano_9k.py
+++ b/litex_boards/platforms/sipeed_tang_nano_9k.py
@@ -88,7 +88,8 @@ _io = [
 # Connectors ---------------------------------------------------------------------------------------
 
 _connectors = [
-        # TODO
+    ["J6", "38 37 36 39 25 26 27 28 29 30 33 34 40 35 41 42 51 53 54 55 56 57 68 69"],
+    ["J7", "63 86 85 84 83 82 81 80 79 77 76 75 74 73 72 71 70  - 48 49 31 32  -  -"],
 ]
 
 # Platform -----------------------------------------------------------------------------------------