trafficlight.fit.rpt

交通灯控制系统的FPGA设计与实现

+--------------------------------------------+------------------------------+
; Number of Logic Elements  (Average = 5.85) ; Number of LABs  (Total = 26) ;
+--------------------------------------------+------------------------------+
; 1                                          ; 10                           ;
; 2                                          ; 1                            ;
; 3                                          ; 0                            ;
; 4                                          ; 1                            ;
; 5                                          ; 0                            ;
; 6                                          ; 0                            ;
; 7                                          ; 0                            ;
; 8                                          ; 2                            ;
; 9                                          ; 0                            ;
; 10                                         ; 12                           ;
+--------------------------------------------+------------------------------+


+-------------------------------------------------------------------+
; LAB-wide Signals                                                  ;
+------------------------------------+------------------------------+
; LAB-wide Signals  (Average = 0.88) ; Number of LABs  (Total = 26) ;
+------------------------------------+------------------------------+
; 1 Clock                            ; 14                           ;
; 1 Clock enable                     ; 1                            ;
; 1 Sync. clear                      ; 8                            ;
+------------------------------------+------------------------------+


+----------------------------------------------------------------------------+
; LAB Signals Sourced                                                        ;
+---------------------------------------------+------------------------------+
; Number of Signals Sourced  (Average = 5.88) ; Number of LABs  (Total = 26) ;
+---------------------------------------------+------------------------------+
; 0                                           ; 0                            ;
; 1                                           ; 10                           ;
; 2                                           ; 1                            ;
; 3                                           ; 0                            ;
; 4                                           ; 1                            ;
; 5                                           ; 0                            ;
; 6                                           ; 0                            ;
; 7                                           ; 0                            ;
; 8                                           ; 2                            ;
; 9                                           ; 1                            ;
; 10                                          ; 9                            ;
; 11                                          ; 2                            ;
+---------------------------------------------+------------------------------+


+--------------------------------------------------------------------------------+
; LAB Signals Sourced Out                                                        ;
+-------------------------------------------------+------------------------------+
; Number of Signals Sourced Out  (Average = 4.42) ; Number of LABs  (Total = 26) ;
+-------------------------------------------------+------------------------------+
; 0                                               ; 0                            ;
; 1                                               ; 10                           ;
; 2                                               ; 2                            ;
; 3                                               ; 1                            ;
; 4                                               ; 2                            ;
; 5                                               ; 0                            ;
; 6                                               ; 2                            ;
; 7                                               ; 2                            ;
; 8                                               ; 3                            ;
; 9                                               ; 0                            ;
; 10                                              ; 4                            ;
+-------------------------------------------------+------------------------------+


+----------------------------------------------------------------------------+
; LAB Distinct Inputs                                                        ;
+---------------------------------------------+------------------------------+
; Number of Distinct Inputs  (Average = 5.58) ; Number of LABs  (Total = 26) ;
+---------------------------------------------+------------------------------+
; 0                                           ; 0                            ;
; 1                                           ; 0                            ;
; 2                                           ; 2                            ;
; 3                                           ; 5                            ;
; 4                                           ; 10                           ;
; 5                                           ; 1                            ;
; 6                                           ; 0                            ;
; 7                                           ; 0                            ;
; 8                                           ; 3                            ;
; 9                                           ; 0                            ;
; 10                                          ; 1                            ;
; 11                                          ; 2                            ;
; 12                                          ; 1                            ;
; 13                                          ; 1                            ;
+---------------------------------------------+------------------------------+


+-----------------+
; Fitter Messages ;
+-----------------+
Info: *******************************************************************
Info: Running Quartus II Fitter
    Info: Version 4.2 Build 157 12/07/2004 SJ Full Version
    Info: Processing started: Sun May 28 11:10:06 2006
Info: Command: quartus_fit --import_settings_files=off --export_settings_files=off trafficlight -c trafficlight
Info: Automatically selected device EP1C3T100C6 for design trafficlight
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: No exact pin location assignment(s) for 19 pins of 19 total pins
    Info: Pin Red1 not assigned to an exact location on the device
    Info: Pin Red2 not assigned to an exact location on the device
    Info: Pin Yellow1 not assigned to an exact location on the device
    Info: Pin Yellow2 not assigned to an exact location on the device
    Info: Pin Green1 not assigned to an exact location on the device
    Info: Pin Green2 not assigned to an exact location on the device
    Info: Pin SEG_Data[7] not assigned to an exact location on the device
    Info: Pin SEG_Data[6] not assigned to an exact location on the device
    Info: Pin SEG_Data[5] not assigned to an exact location on the device
    Info: Pin SEG_Data[4] not assigned to an exact location on the device
    Info: Pin SEG_Data[3] not assigned to an exact location on the device
    Info: Pin SEG_Data[2] not assigned to an exact location on the device
    Info: Pin SEG_Data[1] not assigned to an exact location on the device
    Info: Pin SEG_Data[0] not assigned to an exact location on the device
    Info: Pin SEG_Sel[1] not assigned to an exact location on the device
    Info: Pin SEG_Sel[0] not assigned to an exact location on the device
    Info: Pin Reset not assigned to an exact location on the device
    Info: Pin SW not assigned to an exact location on the device
    Info: Pin CLK not assigned to an exact location on the device
Info: Timing requirements not specified -- optimizing circuit to achieve the following default global requirements
    Info: Assuming a global fmax requirement of 1 MHz
    Info: Not setting a global tsu requirement
    Info: Not setting a global tco requirement
    Info: Not setting a global tpd requirement
Info: Performing register packing on registers with non-logic cell location assignments
Info: Completed register packing on registers with non-logic cell location assignments
Info: Completed User Assigned Global Signals Promotion Operation
Info: Automatically promoted signal "CLK" to use Global clock in PIN 10
Info: Automatically promoted signal "fdiv1khz:inst12|clk_out" to use Global clock
Info: Automatically promoted signal "fdiv1hz:inst11|clk_out" to use Global clock
Info: Automatically promoted signal "scan:inst|EN_in" to use Global clock
Info: Completed Auto Global Promotion Operation
Info: Starting register packing
Info: Started Fast Input/Output/OE register processing
Info: Finished Fast Input/Output/OE register processing
Info: Fitter is using Normal packing mode for logic elements with Auto setting for Auto Packed Registers logic option
Info: Mov