butterfly1.fit.rpt

这是一个蝶行运算单元,是做FFT的最基本的单元

Fitter report for butterfly1
Thu Nov 09 21:30:45 2006
Version 6.0 Build 178 04/27/2006 SJ Full Version


---------------------
; Table of Contents ;
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  1. Legal Notice
  2. Fitter Summary
  3. Fitter Settings
  4. Pin-Out File
  5. Fitter Resource Usage Summary
  6. Input Pins
  7. Output Pins
  8. I/O Bank Usage
  9. All Package Pins
 10. Output Pin Default Load For Reported TCO
 11. Fitter Resource Utilization by Entity
 12. Delay Chain Summary
 13. Pad To Core Delay Chain Fanout
 14. Non-Global High Fan-Out Signals
 15. Fitter DSP Block Usage Summary
 16. DSP Block Details
 17. Interconnect Usage Summary
 18. LAB Logic Elements
 19. LAB Signals Sourced
 20. LAB Signals Sourced Out
 21. LAB Distinct Inputs
 22. Fitter Device Options
 23. Advanced Data - General
 24. Advanced Data - Placement Preparation
 25. Advanced Data - Placement
 26. Advanced Data - Routing
 27. Fitter Messages
 28. Fitter Suppressed Messages



----------------
; Legal Notice ;
----------------
Copyright (C) 1991-2006 Altera Corporation
Your use of Altera Corporation's design tools, logic functions 
and other software and tools, and its AMPP partner logic 
functions, and any output files any of the foregoing 
(including device programming or simulation files), and any 
associated documentation or information are expressly subject 
to the terms and conditions of the Altera Program License 
Subscription Agreement, Altera MegaCore Function License 
Agreement, or other applicable license agreement, including, 
without limitation, that your use is for the sole purpose of 
programming logic devices manufactured by Altera and sold by 
Altera or its authorized distributors.  Please refer to the 
applicable agreement for further details.



+-------------------------------------------------------------------------------+
; Fitter Summary                                                                ;
+------------------------------------+------------------------------------------+
; Fitter Status                      ; Successful - Thu Nov 09 21:30:45 2006    ;
; Quartus II Version                 ; 6.0 Build 178 04/27/2006 SJ Full Version ;
; Revision Name                      ; butterfly1                               ;
; Top-level Entity Name              ; butterfly1                               ;
; Family                             ; Cyclone II                               ;
; Device                             ; EP2C20F256C6                             ;
; Timing Models                      ; Final                                    ;
; Total logic elements               ; 108 / 18,752 ( < 1 % )                   ;
; Total registers                    ; 0                                        ;
; Total pins                         ; 80 / 152 ( 53 % )                        ;
; Total virtual pins                 ; 0                                        ;
; Total memory bits                  ; 0 / 239,616 ( 0 % )                      ;
; Embedded Multiplier 9-bit elements ; 4 / 52 ( 8 % )                           ;
; Total PLLs                         ; 0 / 4 ( 0 % )                            ;
+------------------------------------+------------------------------------------+


+------------------------------------------------------------------------------------------------------------------+
; Fitter Settings                                                                                                  ;
+------------------------------------------------+--------------------------------+--------------------------------+
; Option                                         ; Setting                        ; Default Value                  ;
+------------------------------------------------+--------------------------------+--------------------------------+
; Device                                         ; EP2C20F256C6                   ;                                ;
; Use smart compilation                          ; Off                            ; Off                            ;
; Router Timing Optimization Level               ; Normal                         ; Normal                         ;
; Placement Effort Multiplier                    ; 1.0                            ; 1.0                            ;