Index: firmware/source/pinmux.c
===================================================================
diff -u -r216bd924f989182e648ee5f33f4c91c43ac438ac -rc48569a478d727afa7cd69aadb396814248c83f9
--- firmware/source/pinmux.c	(.../pinmux.c)	(revision 216bd924f989182e648ee5f33f4c91c43ac438ac)
+++ firmware/source/pinmux.c	(.../pinmux.c)	(revision c48569a478d727afa7cd69aadb396814248c83f9)
@@ -208,7 +208,7 @@
     
     pinMuxReg->PINMMR19 =   PINMUX_PIN_127_HET1_30;
     
-    pinMuxReg->PINMMR20 =   PINMUX_PIN_130_HET1_17;
+    pinMuxReg->PINMMR20 =   PINMUX_PIN_130_MIBSPI1NCS_1;
     
     pinMuxReg->PINMMR21 =   PINMUX_PIN_133_GIOB_1;