📄 input.fit.rpt
字号:
; Number of Signals Sourced (Average = 8.19) ; Number of LABs (Total = 32) ;
+---------------------------------------------+------------------------------+
; 0 ; 0 ;
; 1 ; 5 ;
; 2 ; 0 ;
; 3 ; 3 ;
; 4 ; 1 ;
; 5 ; 1 ;
; 6 ; 0 ;
; 7 ; 3 ;
; 8 ; 2 ;
; 9 ; 1 ;
; 10 ; 9 ;
; 11 ; 2 ;
; 12 ; 1 ;
; 13 ; 0 ;
; 14 ; 0 ;
; 15 ; 0 ;
; 16 ; 1 ;
; 17 ; 2 ;
; 18 ; 0 ;
; 19 ; 1 ;
+---------------------------------------------+------------------------------+
+--------------------------------------------------------------------------------+
; LAB Signals Sourced Out ;
+-------------------------------------------------+------------------------------+
; Number of Signals Sourced Out (Average = 5.94) ; Number of LABs (Total = 32) ;
+-------------------------------------------------+------------------------------+
; 0 ; 0 ;
; 1 ; 5 ;
; 2 ; 1 ;
; 3 ; 5 ;
; 4 ; 3 ;
; 5 ; 4 ;
; 6 ; 2 ;
; 7 ; 1 ;
; 8 ; 1 ;
; 9 ; 2 ;
; 10 ; 4 ;
; 11 ; 2 ;
; 12 ; 0 ;
; 13 ; 1 ;
; 14 ; 0 ;
; 15 ; 0 ;
; 16 ; 1 ;
+-------------------------------------------------+------------------------------+
+-----------------------------------------------------------------------------+
; LAB Distinct Inputs ;
+----------------------------------------------+------------------------------+
; Number of Distinct Inputs (Average = 10.63) ; Number of LABs (Total = 32) ;
+----------------------------------------------+------------------------------+
; 0 ; 0 ;
; 1 ; 0 ;
; 2 ; 3 ;
; 3 ; 0 ;
; 4 ; 3 ;
; 5 ; 1 ;
; 6 ; 1 ;
; 7 ; 3 ;
; 8 ; 0 ;
; 9 ; 4 ;
; 10 ; 1 ;
; 11 ; 7 ;
; 12 ; 0 ;
; 13 ; 0 ;
; 14 ; 1 ;
; 15 ; 1 ;
; 16 ; 0 ;
; 17 ; 0 ;
; 18 ; 2 ;
; 19 ; 1 ;
; 20 ; 1 ;
; 21 ; 3 ;
+----------------------------------------------+------------------------------+
+-----------------+
; Fitter Messages ;
+-----------------+
Info: *******************************************************************
Info: Running Quartus II Fitter
Info: Version 5.0 Build 148 04/26/2005 SJ Full Version
Info: Processing started: Sun Jul 29 14:37:38 2007
Info: Command: quartus_fit --read_settings_files=off --write_settings_files=off input -c input
Info: Selected device EPM1270T144C5ES for design "input"
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 EPM1270T144C5 is compatible
Info: Device EPM1270T144I5 is compatible
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: 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 18
Info: Automatically promoted some destinations of signal "clk_devide:inst|clkout" to use Global clock
Info: Destination "clk_devide:inst|clkout" may be non-global or may not use global clock
Info: Automatically promoted signal "keyboard4_4:inst2|keypress" to use Global clock
Info: Automatically promoted some destinations of signal "ENTER" to use Global clock
Info: Destination "led4bits7seg:inst4|change" may be non-global or may not use global clock
Info: Pin "ENTER" drives global clock, but is not placed in a dedicated clock pin position
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: Moving registers into LUTs to improve timing and density
Info: Started processing fast register assignments
Info: Finished processing fast register assignments
Info: Finished moving registers into LUTs
Info: Finished register packing
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: Estimated most critical path is register to register delay of 11.319 ns
Info: 1: + IC(0.000 ns) + CELL(0.000 ns) = 0.000 ns; Loc. = LAB_X5_Y6; Fanout = 2; REG Node = 'led4bits7seg:inst4|QW[2]'
Info: 2: + IC(0.522 ns) + CELL(0.914 ns) = 1.436 ns; Loc. = LAB_X5_Y6; Fanout = 2; COMB Node = 'led4bits7seg:inst4|reduce_nor~207'
Info: 3: + IC(0.519 ns) + CELL(0.740 ns) = 2.695 ns; Loc. = LAB_X5_Y6; Fanout = 6; COMB Node = 'led4bits7seg:inst4|data[0]~468'
Info: 4: + IC(0.345 ns) + CELL(0.914 ns) = 3.954 ns; Loc. = LAB_X5_Y6; Fanout = 1; COMB Node = 'led4bits7seg:inst4|Mux~2410'
Info: 5: + IC(2.289 ns) + CELL(0.200 ns) = 6.443 ns; Loc. = LAB_X5_Y5; Fanout = 1; COMB Node = 'led4bits7seg:inst4|Mux~2411'
Info: 6: + IC(0.896 ns) + CELL(0.740 ns) = 8.079 ns; Loc. = LAB_X4_Y5; Fanout = 1; COMB Node = 'led4bits7seg:inst4|Mux~2412'
Info: 7: + IC(1.059 ns) + CELL(0.200 ns) = 9.338 ns; Loc. = LAB_X4_Y5; Fanout = 1; COMB Node = 'led4bits7seg:inst4|Mux~2413'
Info: 8: + IC(0.798 ns) + CELL(1.183 ns) = 11.319 ns; Loc. = LAB_X3_Y5; Fanout = 1; REG Node = 'led4bits7seg:inst4|data[3]'
Info: Total cell delay = 4.891 ns ( 43.21 % )
Info: Total interconnect delay = 6.428 ns ( 56.79 % )
Info: Fitter placement operations ending: elapsed time is 00:00:02
Info: Fitter routing operations beginning
Info: Average interconnect usage is 5% of the available device resources. Peak interconnect usage is 7%.
Info: Fitter routing operations ending: elapsed time is 00:00:02
Info: Fitter performed an Auto Fit compilation. No optimizations were skipped because the design's timing and/or routability requirements required full optimization
Info: Quartus II Fitter was successful. 0 errors, 0 warnings
Info: Processing ended: Sun Jul 29 14:37:46 2007
Info: Elapsed time: 00:00:08
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -