diff --git a/corney_island.yaml b/corney_island.yaml
index 42fbebb..60cb652 100644
--- a/corney_island.yaml
+++ b/corney_island.yaml
@@ -325,6 +325,7 @@ pcbs:
                 what: promicro
                 where: matrix_inner_top
                 params:
+                    P0: data
                     P21: C0
                     P20: C1
                     P19: C2
@@ -338,3 +339,15 @@ pcbs:
                 adjust:
                     shift: [19.7, 0.5 kp -0.125 kp - 19.3]
                     rotate: -90
+
+            trrs:
+                what: trrs
+                where: matrix_inner_top
+                params:
+                    A: J1-PadA
+                    B: data
+                    C: GND
+                    D: VCC
+                adjust:
+                    shift: [0.5 ks + 19.2, 0.5 kp -0.125 kp - 19.3 - 30.75]
+                    rotate: -90
\ No newline at end of file