mcucpld.tan.rpt

51单片机开发与应用技术详解(珍藏版)PPT及源码

; N/A   ; None              ; 15.000 ns       ; PSel[0] ; PB[1] ;
; N/A   ; None              ; 15.000 ns       ; PSel[1] ; PB[1] ;
; N/A   ; None              ; 15.000 ns       ; PP[1]   ; PB[1] ;
; N/A   ; None              ; 15.000 ns       ; PSel[0] ; PB[2] ;
; N/A   ; None              ; 15.000 ns       ; PSel[1] ; PB[2] ;
; N/A   ; None              ; 15.000 ns       ; PP[2]   ; PB[2] ;
; N/A   ; None              ; 15.000 ns       ; PSel[0] ; PB[3] ;
; N/A   ; None              ; 15.000 ns       ; PSel[1] ; PB[3] ;
; N/A   ; None              ; 15.000 ns       ; PP[3]   ; PB[3] ;
; N/A   ; None              ; 15.000 ns       ; PSel[0] ; PB[4] ;
; N/A   ; None              ; 15.000 ns       ; PSel[1] ; PB[4] ;
; N/A   ; None              ; 15.000 ns       ; PP[4]   ; PB[4] ;
; N/A   ; None              ; 15.000 ns       ; PSel[0] ; PB[5] ;
; N/A   ; None              ; 15.000 ns       ; PSel[1] ; PB[5] ;
; N/A   ; None              ; 15.000 ns       ; PP[5]   ; PB[5] ;
; N/A   ; None              ; 15.000 ns       ; PSel[0] ; PB[6] ;
; N/A   ; None              ; 15.000 ns       ; PSel[1] ; PB[6] ;
; N/A   ; None              ; 15.000 ns       ; PP[6]   ; PB[6] ;
; N/A   ; None              ; 15.000 ns       ; PP[7]   ; PB[7] ;
; N/A   ; None              ; 15.000 ns       ; PSel[0] ; PB[7] ;
; N/A   ; None              ; 15.000 ns       ; PSel[1] ; PB[7] ;
; N/A   ; None              ; 15.000 ns       ; PSel[0] ; PA[0] ;
; N/A   ; None              ; 15.000 ns       ; PSel[1] ; PA[0] ;
; N/A   ; None              ; 15.000 ns       ; PP[0]   ; PA[0] ;
; N/A   ; None              ; 15.000 ns       ; PSel[0] ; PA[1] ;
; N/A   ; None              ; 15.000 ns       ; PSel[1] ; PA[1] ;
; N/A   ; None              ; 15.000 ns       ; PP[1]   ; PA[1] ;
; N/A   ; None              ; 15.000 ns       ; PSel[0] ; PA[2] ;
; N/A   ; None              ; 15.000 ns       ; PSel[1] ; PA[2] ;
; N/A   ; None              ; 15.000 ns       ; PP[2]   ; PA[2] ;
; N/A   ; None              ; 15.000 ns       ; PSel[0] ; PA[3] ;
; N/A   ; None              ; 15.000 ns       ; PSel[1] ; PA[3] ;
; N/A   ; None              ; 15.000 ns       ; PP[3]   ; PA[3] ;
; N/A   ; None              ; 15.000 ns       ; PSel[0] ; PA[4] ;
; N/A   ; None              ; 15.000 ns       ; PSel[1] ; PA[4] ;
; N/A   ; None              ; 15.000 ns       ; PP[4]   ; PA[4] ;
; N/A   ; None              ; 15.000 ns       ; PSel[0] ; PA[5] ;
; N/A   ; None              ; 15.000 ns       ; PSel[1] ; PA[5] ;
; N/A   ; None              ; 15.000 ns       ; PP[5]   ; PA[5] ;
; N/A   ; None              ; 15.000 ns       ; PSel[0] ; PA[6] ;
; N/A   ; None              ; 15.000 ns       ; PSel[1] ; PA[6] ;
; N/A   ; None              ; 15.000 ns       ; PP[6]   ; PA[6] ;
; N/A   ; None              ; 15.000 ns       ; PP[7]   ; PA[7] ;
; N/A   ; None              ; 15.000 ns       ; PSel[0] ; PA[7] ;
; N/A   ; None              ; 15.000 ns       ; PSel[1] ; PA[7] ;
+-------+-------------------+-----------------+---------+-------+


+--------------------------+
; Timing Analyzer Messages ;
+--------------------------+
Info: *******************************************************************
Info: Running Quartus II Timing Analyzer
    Info: Version 4.2 Build 157 12/07/2004 SJ Full Version
    Info: Processing started: Wed Dec 13 10:01:40 2006
Info: Command: quartus_tan --import_settings_files=off --export_settings_files=off MCUCPLD -c MCUCPLD
Info: Started post-fitting delay annotation
Info: Delay annotation completed successfully
Info: Found combinational loop of 1 nodes
    Info: Node "SD[0]~94"
Info: Found combinational loop of 1 nodes
    Info: Node "SD[1]~90"
Info: Found combinational loop of 1 nodes
    Info: Node "SD[2]~86"
Info: Found combinational loop of 1 nodes
    Info: Node "SD[3]~82"
Info: Found combinational loop of 1 nodes
    Info: Node "SD[4]~78"
Info: Found combinational loop of 1 nodes
    Info: Node "SD[5]~74"
Info: Found combinational loop of 1 nodes
    Info: Node "SD[6]~70"
Info: Found combinational loop of 1 nodes
    Info: Node "SD[7]~66"
Info: Found combinational loop of 1 nodes
    Info: Node "SC[0]~94"
Info: Found combinational loop of 1 nodes
    Info: Node "SC[1]~90"
Info: Found combinational loop of 1 nodes
    Info: Node "SC[2]~86"
Info: Found combinational loop of 1 nodes
    Info: Node "SC[3]~82"
Info: Found combinational loop of 1 nodes
    Info: Node "SC[4]~78"
Info: Found combinational loop of 1 nodes
    Info: Node "SC[5]~74"
Info: Found combinational loop of 1 nodes
    Info: Node "SC[6]~70"
Info: Found combinational loop of 1 nodes
    Info: Node "SC[7]~66"
Info: Found combinational loop of 1 nodes
    Info: Node "SB[0]~94"
Info: Found combinational loop of 1 nodes
    Info: Node "SB[1]~90"
Info: Found combinational loop of 1 nodes
    Info: Node "SB[2]~86"
Info: Found combinational loop of 1 nodes
    Info: Node "SB[3]~82"
Info: Found combinational loop of 1 nodes
    Info: Node "SB[4]~78"
Info: Found combinational loop of 1 nodes
    Info: Node "SB[5]~74"
Info: Found combinational loop of 1 nodes
    Info: Node "SB[6]~70"
Info: Found combinational loop of 1 nodes
    Info: Node "SB[7]~66"
Info: Found combinational loop of 1 nodes
    Info: Node "SA[0]~94"
Info: Found combinational loop of 1 nodes
    Info: Node "SA[1]~90"
Info: Found combinational loop of 1 nodes
    Info: Node "SA[2]~86"
Info: Found combinational loop of 1 nodes
    Info: Node "SA[3]~82"
Info: Found combinational loop of 1 nodes
    Info: Node "SA[4]~78"
Info: Found combinational loop of 1 nodes
    Info: Node "SA[5]~74"
Info: Found combinational loop of 1 nodes
    Info: Node "SA[6]~70"
Info: Found combinational loop of 1 nodes
    Info: Node "SA[7]~66"
Info: Longest tpd from source pin "PSel[0]" to destination pin "PD[0]" is 15.000 ns
    Info: 1: + IC(0.000 ns) + CELL(2.000 ns) = 2.000 ns; Loc. = PIN_15; Fanout = 96; PIN Node = 'PSel[0]'
    Info: 2: + IC(0.000 ns) + CELL(9.000 ns) = 11.000 ns; Loc. = LC64; Fanout = 4; COMB LOOP Node = 'SD[0]~94'
        Info: Loc. = LC64; Node "SD[0]~94"
    Info: 3: + IC(0.000 ns) + CELL(4.000 ns) = 15.000 ns; Loc. = PIN_33; Fanout = 0; PIN Node = 'PD[0]'
    Info: Total cell delay = 15.000 ns ( 100.00 % )
Info: Quartus II Timing Analyzer was successful. 0 errors, 0 warnings
    Info: Processing ended: Wed Dec 13 10:01:41 2006
    Info: Elapsed time: 00:00:01