water.fit.smsg

与其他流水灯设计不一样

Info: *******************************************************************
Info: Running Quartus II Fitter
    Info: Version 7.0 Build 33 02/05/2007 SJ Full Version
    Info: Processing started: Tue Nov 11 17:05:17 2008
Info: Command: quartus_fit --read_settings_files=off --write_settings_files=off water -c water
Info: Selected device EP1C6Q240C8 for design "water"
Info: Fitter is performing an Auto Fit compilation, which may decrease Fitter effort to reduce compilation time
Info: The Fitter has identified 1 logical partitions of which 0 have a previous placement to use
    Info: Previous placement does not exist for 52 of 52 atoms in partition Top
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 EP1C12Q240C8 is compatible
Info: Fitter converted 3 user pins into dedicated programming pins
    Info: Pin ~LVDS14p/INIT_DONE~ is reserved at location 1
    Info: Pin ~nCSO~ is reserved at location 24
    Info: Pin ~ASDO~ is reserved at location 37
Info: Fitter is using the Classic Timing Analyzer
Info: Timing requirements not specified -- quality metrics such as performance and power consumption may be sacrificed to reduce compilation time.
Info: Completed User Assigned Global Signals Promotion Operation
Info: DQS I/O pins require 0 global routing resources
Info: Automatically promoted signal "clk" to use Global clock in PIN 28
Info: Automatically promoted some destinations of signal "clock" to use Global clock
    Info: Destination "clock" may be non-global or may not use global clock
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: Finished moving registers into I/O cells, LUTs, and RAM blocks
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 register to register delay of 4.286 ns
    Info: 1: + IC(0.000 ns) + CELL(0.000 ns) = 0.000 ns; Loc. = LAB_X7_Y15; Fanout = 3; REG Node = 'coff1[5]'
    Info: 2: + IC(1.119 ns) + CELL(0.292 ns) = 1.411 ns; Loc. = LAB_X7_Y14; Fanout = 1; COMB Node = 'LessThan0~152'
    Info: 3: + IC(0.063 ns) + CELL(0.590 ns) = 2.064 ns; Loc. = LAB_X7_Y14; Fanout = 25; COMB Node = 'LessThan0~154'
    Info: 4: + IC(1.110 ns) + CELL(1.112 ns) = 4.286 ns; Loc. = LAB_X7_Y15; Fanout = 4; REG Node = 'coff1[3]'
    Info: Total cell delay = 1.994 ns ( 46.52 % )
    Info: Total interconnect delay = 2.292 ns ( 53.48 % )
Info: Fitter routing operations beginning
Info: Average interconnect usage is 0% of the available device resources. Peak interconnect usage is 0%
    Info: The peak interconnect region extends from location X0_Y11 to location X11_Y21
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
Info: Completed Fixed Delay Chain Operation
Info: Started post-fitting delay annotation
Info: Delay annotation completed successfully
Info: Completed Auto Delay Chain Operation
Info: Quartus II Fitter was successful. 0 errors, 0 warnings
    Info: Allocated 166 megabytes of memory during processing
    Info: Processing ended: Tue Nov 11 17:05:26 2008
    Info: Elapsed time: 00:00:09