recive.fit.rpt

使用verilog语言控制CPLD通过红外收发器进行红外通讯

+----------------------------+
; Advanced Data - General    ;
+--------------------+-------+
; Name               ; Value ;
+--------------------+-------+
; Status Code        ; 0     ;
; Desired User Slack ; 0     ;
; Fit Attempts       ; 1     ;
+--------------------+-------+


+-----------------------------------------------------------------------------------------+
; Advanced Data - Placement Preparation                                                   ;
+--------------------------------------------------------------------------------+--------+
; Name                                                                           ; Value  ;
+--------------------------------------------------------------------------------+--------+
; Auto Fit Point 1 - Fit Attempt 1                                               ; ff     ;
; Mid Wire Use - Fit Attempt 1                                                   ; 0      ;
; Mid Slack - Fit Attempt 1                                                      ; -7137  ;
; Internal Atom Count - Fit Attempt 1                                            ; 0      ;
; LE/ALM Count - Fit Attempt 1                                                   ; 0      ;
; LAB Count - Fit Attempt 1                                                      ; 0      ;
; Outputs per Lab - Fit Attempt 1                                                ; -1.#IO ;
; Inputs per LAB - Fit Attempt 1                                                 ; -1.#IO ;
; Global Inputs per LAB - Fit Attempt 1                                          ; -1.#IO ;
; LAB Constraint 'non-global clock / CE pair + async load' - Fit Attempt 1       ;        ;
; LAB Constraint 'ce + sync load' - Fit Attempt 1                                ;        ;
; LAB Constraint 'non-global controls' - Fit Attempt 1                           ;        ;
; LAB Constraint 'un-route combination' - Fit Attempt 1                          ;        ;
; LAB Constraint 'non-global with asyn_clear' - Fit Attempt 1                    ;        ;
; LAB Constraint 'un-route with async_clear' - Fit Attempt 1                     ;        ;
; LAB Constraint 'non-global async clear + sync clear' - Fit Attempt 1           ;        ;
; LAB Constraint 'global non-clock/non-asynch_clear' - Fit Attempt 1             ;        ;
; LAB Constraint 'ygr_cl_ngclk_gclkce_sload_aload_constraint' - Fit Attempt 1    ;        ;
; LAB Constraint 'global control signals' - Fit Attempt 1                        ;        ;
; LAB Constraint 'clock / ce pair constraint' - Fit Attempt 1                    ;        ;
; LAB Constraint 'aload_aclr pair with aload used' - Fit Attempt 1               ;        ;
; LAB Constraint 'aload_aclr pair' - Fit Attempt 1                               ;        ;
; LAB Constraint 'sload_sclear pair' - Fit Attempt 1                             ;        ;
; LAB Constraint 'invert_a constraint' - Fit Attempt 1                           ;        ;
; LAB Constraint 'has placement constraint' - Fit Attempt 1                      ;        ;
; LAB Constraint 'use of ADATA or SDATA by registers constraint' - Fit Attempt 1 ;        ;
; LEs in Chains - Fit Attempt 1                                                  ; 0      ;
; LEs in Long Chains - Fit Attempt 1                                             ; 0      ;
; LABs with Chains - Fit Attempt 1                                               ; 0      ;
; LABs with Multiple Chains - Fit Attempt 1                                      ; 0      ;
; Time - Fit Attempt 1                                                           ; 0      ;
; Time in tsm_tan.dll - Fit Attempt 1                                            ; 0.010  ;
+--------------------------------------------------------------------------------+--------+


+--------------------------------------------+
; Advanced Data - Placement                  ;
+------------------------------------+-------+
; Name                               ; Value ;
+------------------------------------+-------+
; Late Wire Use - Fit Attempt 1      ; 0     ;
; Late Slack - Fit Attempt 1         ; -7137 ;
; Peak Regional Wire - Fit Attempt 1 ; 0.000 ;
; Auto Fit Point 6 - Fit Attempt 1   ; ff    ;
; Time - Fit Attempt 1               ; 0     ;
+------------------------------------+-------+


+---------------------------------------------+
; Advanced Data - Routing                     ;
+-------------------------------------+-------+
; Name                                ; Value ;
+-------------------------------------+-------+
; Early Wire Use - Fit Attempt 1      ; 0     ;
; Peak Regional Wire - Fit Attempt 1  ; 0     ;
; Early Slack - Fit Attempt 1         ; -6096 ;
; Mid Slack - Fit Attempt 1           ; -6096 ;
; Late Slack - Fit Attempt 1          ; -6096 ;
; Late Wire Use - Fit Attempt 1       ; 0     ;
; Time - Fit Attempt 1                ; 0     ;
; Time in tsm_tan.dll - Fit Attempt 1 ; 0.010 ;
+-------------------------------------+-------+


+-----------------+
; Fitter Messages ;
+-----------------+
Info: *******************************************************************
Info: Running Quartus II Fitter
    Info: Version 7.2 Build 151 09/26/2007 SJ Full Version
    Info: Processing started: Mon Sep 01 20:56:32 2008
Info: Command: quartus_fit --read_settings_files=off --write_settings_files=off recive -c recive
Info: Selected device EPM1270T144C5 for design "recive"
Warning: The high junction temperature operating condition is not set. Assuming a default value of '85'.
Warning: The low junction temperature operating condition is not set. Assuming a default value of '0'.
Info: Fitter is performing an Auto Fit compilation, which may decrease Fitter effort to reduce compilation time
Info: Device migration not selected. If you intend to use device migration later, you may need to change the pin assignments as they may be incompatible with other devices
    Info: Device EPM570T144C5 is compatible
    Info: Device EPM570T144I5 is compatible
    Info: Device EPM1270T144I5 is compatible
Info: Fitter is using the Classic Timing Analyzer
Info: Timing requirements not specified -- optimizing circuit to achieve the following default global requirements
    Info: Assuming a global fmax requirement of 1000 MHz
    Info: Assuming a global tsu requirement of 2.0 ns
    Info: Assuming a global tco requirement of 1.0 ns
    Info: Assuming a global tpd requirement of 1.0 ns
Info: Completed User Assigned Global Signals Promotion Operation
Info: Completed Auto Global Promotion Operation
Info: Starting register packing
Info: Fitter is using Normal packing mode for logic elements with Auto setting for Auto Packed Registers logic option
Info: Started processing fast register assignments
Info: Finished processing fast register assignments
Info: Finished register packing: elapsed time is 00:00:00
Info: Fitter placement preparation operations beginning
Info: Fitter placement preparation operations ending: elapsed time is 00:00:00
Info: Fitter placement operations beginning
Info: Fitter placement was successful
Info: Fitter placement operations ending: elapsed time is 00:00:00
Info: Estimated most critical path is pin to pin delay of 6.573 ns
    Info: 1: + IC(0.000 ns) + CELL(1.132 ns) = 1.132 ns; Loc. = PIN_107; Fanout = 1; PIN Node = 'inir2'
    Info: 2: + IC(3.119 ns) + CELL(2.322 ns) = 6.573 ns; Loc. = PIN_122; Fanout = 0; PIN Node = 'led2'
    Info: Total cell delay = 3.454 ns ( 52.55 % )
    Info: Total interconnect delay = 3.119 ns ( 47.45 % )
Info: Fitter routing operations beginning
Info: Average interconnect usage is 0% of the available device resources
    Info: Peak interconnect usage is 0% of the available device resources in the region that extends from location X9_Y0 to location X17_Y11
Info: Fitter routing operations ending: elapsed time is 00:00:00
Info: The Fitter performed an Auto Fit compilation.  Optimizations were skipped to reduce compilation time.
    Info: Optimizations that may affect the design's routability were skipped
    Info: Optimizations that may affect the design's timing were skipped
Warning: The Reserve All Unused Pins setting has not been specified, and will default to 'As output driving ground'.
Info: Generated suppressed messages file C:/Documents and Settings/Administrator/桌面/simple/recive/recive.fit.smsg
Info: Quartus II Fitter was successful. 0 errors, 3 warnings
    Info: Allocated 166 megabytes of memory during processing
    Info: Processing ended: Mon Sep 01 20:56:36 2008
    Info: Elapsed time: 00:00:04


+----------------------------+
; Fitter Suppressed Messages ;
+----------------------------+
The suppressed messages can be found in C:/Documents and Settings/Administrator/桌面/simple/recive/recive.fit.smsg.