Release 12.2 Drc M.63c (nt)
Copyright (c) 1995-2010 Xilinx, Inc.  All rights reserved.

Tue Oct 04 11:51:03 2011

drc -z top.ncd top.pcf

WARNING:PhysDesignRules:781 - PULLUP on an active net. PULLUP of comp
   fpga_0_Micron_RAM_Mem_OEN_pin is set but the tri state is not configured. 
WARNING:PhysDesignRules:781 - PULLDOWN on an active net. PULLDOWN of comp
   fpga_0_Micron_RAM_Mem_BEN_pin<0> is set but the tri state is not configured. 
WARNING:PhysDesignRules:781 - PULLDOWN on an active net. PULLDOWN of comp
   fpga_0_Micron_RAM_Mem_BEN_pin<1> is set but the tri state is not configured. 
DRC detected 0 errors and 3 warnings.  Please see the previously displayed
individual error or warning messages for more details.
