match up VSS/VDD numbers

diff --git a/src/spec/ls180.py b/src/spec/ls180.py
index a1c11c00e831896c75b580e734c1b31e65a34fc1..2869a011ec1b68551ba3fbbcc1f588f6bbfe23ce 100644 (file)
--- a/src/spec/ls180.py
+++ b/src/spec/ls180.py
@@ -81,7 +81,7 @@ def pinspec():
     ps.uart("0", ('S', 20), 0)
     ps.vss("I", ('S', 22), 0, 3, 1)
     ps.gpio("", ('S', 23), 0, 0, 8)
-    ps.vdd("I", ('S', 31), 0, 5, 1)
+    ps.vdd("I", ('S', 31), 0, 3, 1)
 
     ps.vss("I", ('W', 0), 0, 4, 1)
     ps.pwm("", ('W', 1), 0, 0, 2)