Index: trunk/platforms/tsar_generic_iob/top.cpp
===================================================================
--- trunk/platforms/tsar_generic_iob/top.cpp	(revision 817)
+++ trunk/platforms/tsar_generic_iob/top.cpp	(revision 818)
@@ -349,6 +349,6 @@
    "ERROR: we must have X_WIDTH == Y_WIDTH == 4");
 
-   assert( P_WIDTH <= 3 and
-   "ERROR: we must have P_WIDTH <= 3");
+   assert( P_WIDTH <= 4 and
+   "ERROR: we must have P_WIDTH <= 4");
 
    ////////////// command line arguments //////////////////////