?? frequency_divider.fit.rpt
字號:
Fitter report for Frequency_divider
Sun Aug 17 15:20:55 2008
Version 5.0 Build 148 04/26/2005 SJ Full Version
---------------------
; Table of Contents ;
---------------------
1. Legal Notice
2. Fitter Summary
3. Fitter Settings
4. Fitter Device Options
5. Fitter Equations
6. Pin-Out File
7. Fitter Resource Usage Summary
8. Input Pins
9. Output Pins
10. I/O Bank Usage
11. All Package Pins
12. Output Pin Default Load For Reported TCO
13. Fitter Resource Utilization by Entity
14. Delay Chain Summary
15. Pad To Core Delay Chain Fanout
16. Control Signals
17. Global & Other Fast Signals
18. Non-Global High Fan-Out Signals
19. Interconnect Usage Summary
20. LAB Logic Elements
21. LAB-wide Signals
22. LAB Signals Sourced
23. LAB Signals Sourced Out
24. LAB Distinct Inputs
25. Fitter Messages
----------------
; Legal Notice ;
----------------
Copyright (C) 1991-2005 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 - Sun Aug 17 15:20:55 2008 ;
; Quartus II Version ; 5.0 Build 148 04/26/2005 SJ Full Version ;
; Revision Name ; Frequency_divider ;
; Top-level Entity Name ; F_Div_20 ;
; Family ; Cyclone ;
; Device ; EP1C3T100C6 ;
; Timing Models ; Final ;
; Total logic elements ; 12 / 2,910 ( < 1 % ) ;
; Total pins ; 3 / 65 ( 4 % ) ;
; Total virtual pins ; 0 ;
; Total memory bits ; 0 / 59,904 ( 0 % ) ;
; Total PLLs ; 0 / 1 ( 0 % ) ;
+-----------------------+------------------------------------------+
+----------------------------------------------------------------------------------------------------------------------+
; Fitter Settings ;
+----------------------------------------------------+--------------------------------+--------------------------------+
; Option ; Setting ; Default Value ;
+----------------------------------------------------+--------------------------------+--------------------------------+
; Device ; EP1C3T100C6 ; ;
; Use smart compilation ; Off ; Off ;
; Placement Effort Multiplier ; 1.0 ; 1.0 ;
; Router Effort Multiplier ; 1.0 ; 1.0 ;
; Optimize Hold Timing ; IO Paths and Minimum TPD Paths ; IO Paths and Minimum TPD Paths ;
; Optimize Fast-Corner Timing ; Off ; Off ;
; Optimize Timing ; Normal compilation ; Normal compilation ;
; Optimize IOC Register Placement for Timing ; On ; On ;
; Limit to One Fitting Attempt ; Off ; Off ;
; Final Placement Optimizations ; Automatically ; Automatically ;
; Fitter Initial Placement Seed ; 1 ; 1 ;
; Slow Slew Rate ; Off ; Off ;
; PCI I/O ; Off ; Off ;
; Weak Pull-Up Resistor ; Off ; Off ;
; Enable Bus-Hold Circuitry ; Off ; Off ;
; Auto Global Memory Control Signals ; Off ; Off ;
; Auto Packed Registers -- Cyclone ; Auto ; Auto ;
; Auto Delay Chains ; On ; On ;
; Auto Merge PLLs ; On ; On ;
; Perform Physical Synthesis for Combinational Logic ; Off ; Off ;
; Perform Register Duplication ; Off ; Off ;
; Perform Register Retiming ; Off ; Off ;
; Fitter Effort ; Auto Fit ; Auto Fit ;
; Physical Synthesis Effort Level ; Normal ; Normal ;
; Logic Cell Insertion - Logic Duplication ; Auto ; Auto ;
; Auto Register Duplication ; Off ; Off ;
; Auto Global Clock ; On ; On ;
; Auto Global Register Control Signals ; On ; On ;
+----------------------------------------------------+--------------------------------+--------------------------------+
+-------------------------------------------------------------------------+
; Fitter Device Options ;
+----------------------------------------------+--------------------------+
; Option ; Setting ;
+----------------------------------------------+--------------------------+
; Enable user-supplied start-up clock (CLKUSR) ; Off ;
; Enable device-wide reset (DEV_CLRn) ; Off ;
; Enable device-wide output enable (DEV_OE) ; Off ;
; Enable INIT_DONE output ; Off ;
; Configuration scheme ; Active Serial ;
; Error detection CRC ; Off ;
; Reserve all unused pins ; As output driving ground ;
; Base pin-out file on sameframe device ; Off ;
+----------------------------------------------+--------------------------+
+------------------+
; Fitter Equations ;
+------------------+
The equations can be found in D:/Prac/QuartusII/Frequency_divider/Frequency_divider.fit.eqn.
+--------------+
; Pin-Out File ;
+--------------+
The pin-out file can be found in D:/Prac/QuartusII/Frequency_divider/Frequency_divider.pin.
+--------------------------------------------------------------------+
; Fitter Resource Usage Summary ;
+---------------------------------------------+----------------------+
; Resource ; Usage ;
+---------------------------------------------+----------------------+
; Total logic elements ; 12 / 2,910 ( < 1 % ) ;
; -- Combinational with no register ; 3 ;
; -- Register only ; 0 ;
; -- Combinational with a register ; 9 ;
; ; ;
; Logic element usage by number of LUT inputs ; ;
; -- 4 input functions ; 3 ;
; -- 3 input functions ; 1 ;
; -- 2 input functions ; 7 ;
; -- 1 input functions ; 1 ;
; -- 0 input functions ; 0 ;
; ; ;
; Logic elements by mode ; ;
; -- normal mode ; 5 ;
; -- arithmetic mode ; 7 ;
; -- qfbk mode ; 0 ;
; -- register cascade mode ; 0 ;
; -- synchronous clear/load mode ; 8 ;
; -- asynchronous clear/load mode ; 0 ;
; ; ;
; Total LABs ; 2 / 291 ( < 1 % ) ;
; Logic elements in carry chains ; 8 ;
; User inserted logic elements ; 0 ;
; Virtual pins ; 0 ;
; I/O pins ; 3 / 65 ( 4 % ) ;
; -- Clock pins ; 1 / 2 ( 50 % ) ;
; Global signals ; 1 ;
; M4Ks ; 0 / 13 ( 0 % ) ;
; Total memory bits ; 0 / 59,904 ( 0 % ) ;
; Total RAM block bits ; 0 / 59,904 ( 0 % ) ;
; Global clocks ; 1 / 8 ( 12 % ) ;
; Maximum fan-out node ; Fin ;
; Maximum fan-out ; 9 ;
; Total fan-out ; 50 ;
; Average fan-out ; 2.94 ;
+---------------------------------------------+----------------------+
+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
; Input Pins ;
+---------+-------+----------+--------------+--------------+-------------+-----------------------+--------------------+--------+----------------+---------------+-----------------+----------+--------------+--------------+-------------+----------------------+
; Name ; Pin # ; I/O Bank ; X coordinate ; Y coordinate ; Cell number ; Combinational Fan-Out ; Registered Fan-Out ; Global ; Input Register ; Power Up High ; PCI I/O Enabled ; Bus Hold ; Weak Pull Up ; I/O Standard ; Termination ; Location assigned by ;
+---------+-------+----------+--------------+--------------+-------------+-----------------------+--------------------+--------+----------------+---------------+-----------------+----------+--------------+--------------+-------------+----------------------+
; Fin ; 10 ; 1 ; 0 ; 8 ; 2 ; 9 ; 0 ; yes ; no ; no ; no ; no ; Off ; LVTTL ; Off ; Fitter ;
; Reset_N ; 23 ; 1 ; 0 ; 2 ; 1 ; 2 ; 0 ; no ; no ; no ; no ; no ; Off ; LVTTL ; Off ; Fitter ;
+---------+-------+----------+--------------+--------------+-------------+-----------------------+--------------------+--------+----------------+---------------+-----------------+----------+--------------+--------------+-------------+----------------------+
+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
; Output Pins ;
+------+-------+----------+--------------+--------------+-------------+-----------------+------------------------+---------------+----------------+-----------------+------------+---------------+----------+--------------+--------------+------------------+-------------+----------------------+-------------+
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