Release 14.7 Map P.20131013 (nt64)
Xilinx Mapping Report File for Design 'sdrm'

Design Information
------------------
Command Line   : map -intstyle ise -p xc4vsx25-ff668-12 -global_opt off -cm area
-ir off -pr off -c 100 -o sdrm_map.ncd sdrm.ngd sdrm.pcf 
Target Device  : xc4vsx25
Target Package : ff668
Target Speed   : -12
Mapper Version : virtex4 -- $Revision: 1.55 $
Mapped Date    : Mon Jun 02 10:22:24 2014

Design Summary
--------------
Number of errors:      0
Number of warnings:    0
Logic Utilization:
  Number of Slice Flip Flops:           293 out of  20,480    1%
  Number of 4 input LUTs:               168 out of  20,480    1%
Logic Distribution:
  Number of occupied Slices:            230 out of  10,240    2%
    Number of Slices containing only related logic:     230 out of     230 100%
    Number of Slices containing unrelated logic:          0 out of     230   0%
      *See NOTES below for an explanation of the effects of unrelated logic.
  Total Number of 4 input LUTs:         173 out of  20,480    1%
    Number used as logic:               134
    Number used as a route-thru:          5
    Number used as Shift registers:      34

  The Slice Logic Distribution report is not meaningful if the design is
  over-mapped for a non-slice resource or if Placement fails.
  Number of bonded IOBs:                 92 out of     320   28%
  Number of BUFG/BUFGCTRLs:               2 out of      32    6%
    Number used as BUFGs:                 2
  Number of DCM_ADVs:                     2 out of       4   50%

Average Fanout of Non-Clock Nets:                2.48

Peak Memory Usage:  367 MB
Total REAL time to MAP completion:  8 secs 
Total CPU time to MAP completion:   4 secs 

NOTES:

   Related logic is defined as being logic that shares connectivity - e.g. two
   LUTs are "related" if they share common inputs.  When assembling slices,
   Map gives priority to combine logic that is related.  Doing so results in
   the best timing performance.

   Unrelated logic shares no connectivity.  Map will only begin packing
   unrelated logic into a slice once 99% of the slices are occupied through
   related logic packing.

   Note that once logic distribution reaches the 99% level through related
   logic packing, this does not mean the device is completely utilized.
   Unrelated logic packing will then begin, continuing until all usable LUTs
   and FFs are occupied.  Depending on your timing budget, increased levels of
   unrelated logic packing may adversely affect the overall timing performance
   of your design.

Table of Contents
-----------------
Section 1 - Errors
Section 2 - Warnings
Section 3 - Informational
Section 4 - Removed Logic Summary
Section 5 - Removed Logic
Section 6 - IOB Properties
Section 7 - RPMs
Section 8 - Guide Report
Section 9 - Area Group and Partition Summary
Section 10 - Timing Report
Section 11 - Configuration String Information
Section 12 - Control Set Information
Section 13 - Utilization by Hierarchy

Section 1 - Errors
------------------

Section 2 - Warnings
--------------------

Section 3 - Informational
-------------------------
INFO:MapLib:562 - No environment variables are currently set.
INFO:MapLib:797 - Your design is targeting LX/SX Production Step 0/1/ES devices.
   Please note that there are new specifications for the DCMs to guarantee
   maximum frequency performance. If the DCM input clock might stop or if the
   DCM reset might be asserted for an extended time, then use of the dcm_standby
   macro may be required. Please see Answer Record 21127.

Section 4 - Removed Logic Summary
---------------------------------
  36 block(s) optimized away

Section 5 - Removed Logic
-------------------------

Optimized Block(s):
TYPE 		BLOCK
GND 		XST_GND
VCC 		XST_VCC

To enable printing of redundant blocks removed and signals merged, set the
detailed map report option and rerun map.

Section 6 - IOB Properties
--------------------------

+---------------------------------------------------------------------------------------------------------------------------------------------------------+
| IOB Name                           | Type             | Direction | IO Standard          | Diff  | Drive    | Slew | Reg (s)      | Resistor | IOB      |
|                                    |                  |           |                      | Term  | Strength | Rate |              |          | Delay    |
+---------------------------------------------------------------------------------------------------------------------------------------------------------+
| AD<0>                              | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| AD<1>                              | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| AD<2>                              | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| AD<3>                              | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| AD<4>                              | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| AD<5>                              | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| AD<6>                              | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| AD<7>                              | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| AD<8>                              | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| AD<9>                              | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| AD<10>                             | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| AD<11>                             | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| AD<12>                             | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| AD<13>                             | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| AD<14>                             | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| AD<15>                             | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| AD<16>                             | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| AD<17>                             | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| AD<18>                             | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| AD<19>                             | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| AD<20>                             | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| AD<21>                             | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| AD<22>                             | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| AD<23>                             | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| AD<24>                             | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| AD<25>                             | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| AD<26>                             | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| AD<27>                             | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| AD<28>                             | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| AD<29>                             | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| AD<30>                             | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| AD<31>                             | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| Clk_FBp                            | IOB              | INPUT     | LVCMOS25             |       |          |      |              |          |          |
| Clk_SDp                            | IOB              | OUTPUT    | LVCMOS25             |       | 16       | FAST |              |          |          |
| Clkp                               | IOB              | INPUT     | LVCMOS25             |       |          |      |              |          |          |
| Reset                              | IOB              | INPUT     | LVCMOS25             |       |          |      |              |          |          |
| data_addr_n                        | IOB              | INPUT     | LVCMOS25             |       |          |      |              |          |          |
| sd_add<0>                          | IOB              | OUTPUT    | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_add<1>                          | IOB              | OUTPUT    | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_add<2>                          | IOB              | OUTPUT    | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_add<3>                          | IOB              | OUTPUT    | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_add<4>                          | IOB              | OUTPUT    | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_add<5>                          | IOB              | OUTPUT    | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_add<6>                          | IOB              | OUTPUT    | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_add<7>                          | IOB              | OUTPUT    | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_add<8>                          | IOB              | OUTPUT    | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_add<9>                          | IOB              | OUTPUT    | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_add<10>                         | IOB              | OUTPUT    | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_ba                              | IOB              | OUTPUT    | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_cas                             | IOB              | OUTPUT    | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_cke                             | IOB              | OUTPUT    | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_cs1                             | IOB              | OUTPUT    | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_cs2                             | IOB              | OUTPUT    | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_data<0>                         | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_data<1>                         | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_data<2>                         | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_data<3>                         | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_data<4>                         | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_data<5>                         | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_data<6>                         | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_data<7>                         | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_data<8>                         | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_data<9>                         | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_data<10>                        | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_data<11>                        | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_data<12>                        | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_data<13>                        | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_data<14>                        | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_data<15>                        | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_data<16>                        | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_data<17>                        | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_data<18>                        | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_data<19>                        | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_data<20>                        | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_data<21>                        | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_data<22>                        | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_data<23>                        | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_data<24>                        | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_data<25>                        | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_data<26>                        | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_data<27>                        | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_data<28>                        | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_data<29>                        | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_data<30>                        | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_data<31>                        | IOB              | BIDIR     | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_dqm<0>                          | IOB              | OUTPUT    | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_dqm<1>                          | IOB              | OUTPUT    | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_dqm<2>                          | IOB              | OUTPUT    | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_dqm<3>                          | IOB              | OUTPUT    | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_ras                             | IOB              | OUTPUT    | LVCMOS25             |       | 12       | FAST |              |          |          |
| sd_we                              | IOB              | OUTPUT    | LVCMOS25             |       | 12       | FAST |              |          |          |
| we_rn                              | IOB              | INPUT     | LVCMOS25             |       |          |      |              |          |          |
+---------------------------------------------------------------------------------------------------------------------------------------------------------+

Section 7 - RPMs
----------------

Section 8 - Guide Report
------------------------
Guide not run on this design.

Section 9 - Area Group and Partition Summary
--------------------------------------------

Partition Implementation Status
-------------------------------

  No Partitions were found in this design.

-------------------------------

Area Group Information
----------------------

  No area groups were found in this design.

----------------------

Section 10 - Timing Report
--------------------------
This design was not run using timing mode.

Section 11 - Configuration String Details
-----------------------------------------
Use the "-detail" map option to print out Configuration Strings

Section 12 - Control Set Information
------------------------------------
No control set information for this architecture.

Section 13 - Utilization by Hierarchy
-------------------------------------
Use the "-detail" map option to print out the Utilization by Hierarchy section.
