ft_top.tan.qmsg

用quartus6原理编辑方式写的简易频率计我自己的实验来的 保证能使请您认真查看谢谢

{ "Info" "ITDB_FULL_NEGATIVE_HOLD_RESULT" "conter8:13\|74390:1\|32 conter8:13\|74390:1\|32 CLK 39.0 ns " "Info: Found hold time violation between source  pin or register \"conter8:13\|74390:1\|32\" and destination pin or register \"conter8:13\|74390:1\|32\" for clock \"CLK\" (Hold time is 39.0 ns)" { { "Info" "ITDB_FULL_CLOCK_SKEW_RESULT" "44.000 ns + Largest " "Info: + Largest clock skew is 44.000 ns" { { "Info" "ITDB_FULL_CLOCK_PATH_RESULT" "CLK destination 116.000 ns + Longest register " "Info: + Longest clock path from clock \"CLK\" to destination register is 116.000 ns" { { "Info" "ITDB_NODE_DELAY" "IC(0.000 ns) + CELL(3.000 ns) 3.000 ns CLK 1 CLK PIN_83 1 " "Info: 1: + IC(0.000 ns) + CELL(3.000 ns) = 3.000 ns; Loc. = PIN_83; Fanout = 1; CLK Node = 'CLK'" {  } { { "E:/ft_top/db/ft_top_cmp.qrpt" "" { Report "E:/ft_top/db/ft_top_cmp.qrpt" Compiler "ft_top" "UNKNOWN" "V1" "E:/ft_top/db/ft_top.quartus_db" { Floorplan "E:/ft_top/" "" "" { CLK } "NODE_NAME" } "" } } { "ft_top.bdf" "" { Schematic "E:/ft_top/ft_top.bdf" { { 344 64 232 360 "CLK" "" } } } }  } 0} { "Info" "ITDB_NODE_DELAY" "IC(0.000 ns) + CELL(1.000 ns) 4.000 ns tf_ctro:18\|7493:2\|16 2 REG LC28 10 " "Info: 2: + IC(0.000 ns) + CELL(1.000 ns) = 4.000 ns; Loc. = LC28; Fanout = 10; REG Node = 'tf_ctro:18\|7493:2\|16'" {  } { { "E:/ft_top/db/ft_top_cmp.qrpt" "" { Report "E:/ft_top/db/ft_top_cmp.qrpt" Compiler "ft_top" "UNKNOWN" "V1" "E:/ft_top/db/ft_top.quartus_db" { Floorplan "E:/ft_top/" "" "1.000 ns" { CLK tf_ctro:18|7493:2|16 } "NODE_NAME" } "" } } { "7493.bdf" "" { Schematic "c:/altera/quartus50/libraries/others/maxplus2/7493.bdf" { { 48 480 544 128 "16" "" } } } }  } 0} { "Info" "ITDB_NODE_DELAY" "IC(2.000 ns) + CELL(7.000 ns) 13.000 ns tf_ctro:18\|7493:2\|13 3 REG LC22 8 " "Info: 3: + IC(2.000 ns) + CELL(7.000 ns) = 13.000 ns; Loc. = LC22; Fanout = 8; REG Node = 'tf_ctro:18\|7493:2\|13'" {  } { { "E:/ft_top/db/ft_top_cmp.qrpt" "" { Report "E:/ft_top/db/ft_top_cmp.qrpt" Compiler "ft_top" "UNKNOWN" "V1" "E:/ft_top/db/ft_top.quartus_db" { Floorplan "E:/ft_top/" "" "9.000 ns" { tf_ctro:18|7493:2|16 tf_ctro:18|7493:2|13 } "NODE_NAME" } "" } } { "7493.bdf" "" { Schematic "c:/altera/quartus50/libraries/others/maxplus2/7493.bdf" { { 456 480 544 536 "13" "" } } } }  } 0} { "Info" "ITDB_NODE_DELAY" "IC(2.000 ns) + CELL(8.000 ns) 23.000 ns conter8:13\|10~7 4 COMB SEXP17 1 " "Info: 4: + IC(2.000 ns) + CELL(8.000 ns) = 23.000 ns; Loc. = SEXP17; Fanout = 1; COMB Node = 'conter8:13\|10~7'" {  } { { "E:/ft_top/db/ft_top_cmp.qrpt" "" { Report "E:/ft_top/db/ft_top_cmp.qrpt" Compiler "ft_top" "UNKNOWN" "V1" "E:/ft_top/db/ft_top.quartus_db" { Floorplan "E:/ft_top/" "" "10.000 ns" { tf_ctro:18|7493:2|13 conter8:13|10~7 } "NODE_NAME" } "" } } { "conter8.bdf" "" { Schematic "E:/ft_top/conter8.bdf" { { 8 240 304 56 "10" "" } } } }  } 0} { "Info" "ITDB_NODE_DELAY" "IC(0.000 ns) + CELL(7.000 ns) 30.000 ns conter8:13\|74390:1\|7 5 REG LC30 6 " "Info: 5: + IC(0.000 ns) + CELL(7.000 ns) = 30.000 ns; Loc. = LC30; Fanout = 6; REG Node = 'conter8:13\|74390:1\|7'" {  } { { "E:/ft_top/db/ft_top_cmp.qrpt" "" { Report "E:/ft_top/db/ft_top_cmp.qrpt" Compiler "ft_top" "UNKNOWN" "V1" "E:/ft_top/db/ft_top.quartus_db" { Floorplan "E:/ft_top/" "" "7.000 ns" { conter8:13|10~7 conter8:13|74390:1|7 } "NODE_NAME" } "" } } { "74390.bdf" "" { Schematic "c:/altera/quartus50/libraries/others/maxplus2/74390.bdf" { { 456 520 584 536 "7" "" } } } }  } 0} { "Info" "ITDB_NODE_DELAY" "IC(2.000 ns) + CELL(7.000 ns) 39.000 ns conter8:13\|74390:1\|3 6 REG LC7 5 " "Info: 6: + IC(2.000 ns) + CELL(7.000 ns) = 39.000 ns; Loc. = LC7; Fanout = 5; REG Node = 'conter8:13\|74390:1\|3'" {  } { { "E:/ft_top/db/ft_top_cmp.qrpt" "" { Report "E:/ft_top/db/ft_top_cmp.qrpt" Compiler "ft_top" "UNKNOWN" "V1" "E:/ft_top/db/ft_top.quartus_db" { Floorplan "E:/ft_top/" "" "9.000 ns" { conter8:13|74390:1|7 conter8:13|74390:1|3 } "NODE_NAME" } "" } } { "74390.bdf" "" { Schematic "c:/altera/quartus50/libraries/others/maxplus2/74390.bdf" { { 72 520 584 152 "3" "" } } } }  } 0} { "Info" "ITDB_NODE_DELAY" "IC(2.000 ns) + CELL(8.000 ns) 49.000 ns conter8:13\|74390:1\|20~7 7 COMB SEXP2 1 " "Info: 7: + IC(2.000 ns) + CELL(8.000 ns) = 49.000 ns; Loc. = SEXP2; Fanout = 1; COMB Node = 'conter8:13\|74390:1\|20~7'" {  } { { "E:/ft_top/db/ft_top_cmp.qrpt" "" { Report "E:/ft_top/db/ft_top_cmp.qrpt" Compiler "ft_top" "UNKNOWN" "V1" "E:/ft_top/db/ft_top.quartus_db" { Floorplan "E:/ft_top/" "" "10.000 ns" { conter8:13|74390:1|3 conter8:13|74390:1|20~7 } "NODE_NAME" } "" } } { "74390.bdf" "" { Schematic "c:/altera/quartus50/libraries/others/maxplus2/74390.bdf" { { 344 408 472 384 "20" "" } } } }  } 0} { "Info" "ITDB_NODE_DELAY" "IC(0.000 ns) + CELL(7.000 ns) 56.000 ns conter8:13\|74390:1\|6 8 REG LC13 6 " "Info: 8: + IC(0.000 ns) + CELL(7.000 ns) = 56.000 ns; Loc. = LC13; Fanout = 6; REG Node = 'conter8:13\|74390:1\|6'" {  } { { "E:/ft_top/db/ft_top_cmp.qrpt" "" { Report "E:/ft_top/db/ft_top_cmp.qrpt" Compiler "ft_top" "UNKNOWN" "V1" "E:/ft_top/db/ft_top.quartus_db" { Floorplan "E:/ft_top/" "" "7.000 ns" { conter8:13|74390:1|20~7 conter8:13|74390:1|6 } "NODE_NAME" } "" } } { "74390.bdf" "" { Schematic "c:/altera/quartus50/libraries/others/maxplus2/74390.bdf" { { 328 520 584 408 "6" "" } } } }  } 0} { "Info" "ITDB_NODE_DELAY" "IC(2.000 ns) + CELL(7.000 ns) 65.000 ns conter8:13\|74390:1\|5 9 REG LC11 5 " "Info: 9: + IC(2.000 ns) + CELL(7.000 ns) = 65.000 ns; Loc. = LC11; Fanout = 5; REG Node = 'conter8:13\|74390:1\|5'" {  } { { "E:/ft_top/db/ft_top_cmp.qrpt" "" { Report "E:/ft_top/db/ft_top_cmp.qrpt" Compiler "ft_top" "UNKNOWN" "V1" "E:/ft_top/db/ft_top.quartus_db" { Floorplan "E:/ft_top/" "" "9.000 ns" { conter8:13|74390:1|6 conter8:13|74390:1|5 } "NODE_NAME" } "" } } { "74390.bdf" "" { Schematic "c:/altera/quartus50/libraries/others/maxplus2/74390.bdf" { { 200 520 584 280 "5" "" } } } }  } 0} { "Info" "ITDB_NODE_DELAY" "IC(2.000 ns) + CELL(8.000 ns) 75.000 ns conter8:13\|0~9 10 COMB SEXP3 1 " "Info: 10: + IC(2.000 ns) + CELL(8.000 ns) = 75.000 ns; Loc. = SEXP3; Fanout = 1; COMB Node = 'conter8:13\|0~9'" {  } { { "E:/ft_top/db/ft_top_cmp.qrpt" "" { Report "E:/ft_top/db/ft_top_cmp.qrpt" Compiler "ft_top" "UNKNOWN" "V1" "E:/ft_top/db/ft_top.quartus_db" { Floorplan "E:/ft_top/" "" "10.000 ns" { conter8:13|74390:1|5 conter8:13|0~9 } "NODE_NAME" } "" } } { "conter8.bdf" "" { Schematic "E:/ft_top/conter8.bdf" { { 56 840 904 136 "0" "" } } } }  } 0} { "Info" "ITDB_NODE_DELAY" "IC(0.000 ns) + CELL(7.000 ns) 82.000 ns conter8:13\|74390:1\|34 11 REG LC1 5 " "Info: 11: + IC(0.000 ns) + CELL(7.000 ns) = 82.000 ns; Loc. = LC1; Fanout = 5; REG Node = 'conter8:13\|74390:1\|34'" {  } { { "E:/ft_top/db/ft_top_cmp.qrpt" "" { Report "E:/ft_top/db/ft_top_cmp.qrpt" Compiler "ft_top" "UNKNOWN" "V1" "E:/ft_top/db/ft_top.quartus_db" { Floorplan "E:/ft_top/" "" "7.000 ns" { conter8:13|0~9 conter8:13|74390:1|34 } "NODE_NAME" } "" } } { "74390.bdf" "" { Schematic "c:/altera/quartus50/libraries/others/maxplus2/74390.bdf" { { 1016 520 584 1096 "34" "" } } } }  } 0} { "Info" "ITDB_NODE_DELAY" "IC(2.000 ns) + CELL(7.000 ns) 91.000 ns conter8:13\|74390:1\|31 12 REG LC2 4 " "Info: 12: + IC(2.000 ns) + CELL(7.000 ns) = 91.000 ns; Loc. = LC2; Fanout = 4; REG Node = 'conter8:13\|74390:1\|31'" {  } { { "E:/ft_top/db/ft_top_cmp.qrpt" "" { Report "E:/ft_top/db/ft_top_cmp.qrpt" Compiler "ft_top" "UNKNOWN" "V1" "E:/ft_top/db/ft_top.quartus_db" { Floorplan "E:/ft_top/" "" "9.000 ns" { conter8:13|74390:1|34 conter8:13|74390:1|31 } "NODE_NAME" } "" } } { "74390.bdf" "" { Schematic "c:/altera/quartus50/libraries/others/maxplus2/74390.bdf" { { 632 520 584 712 "31" "" } } } }  } 0} { "Info" "ITDB_NODE_DELAY" "IC(2.000 ns) + CELL(8.000 ns) 101.000 ns conter8:13\|74390:1\|29~7 13 COMB SEXP1 1 " "Info: 13: + IC(2.000 ns) + CELL(8.000 ns) = 101.000 ns; Loc. = SEXP1; Fanout = 1; COMB Node = 'conter8:13\|74390:1\|29~7'" {  } { { "E:/ft_top/db/ft_top_cmp.qrpt" "" { Report "E:/ft_top/db/ft_top_cmp.qrpt" Compiler "ft_top" "UNKNOWN" "V1" "E:/ft_top/db/ft_top.quartus_db" { Floorplan "E:/ft_top/" "" "10.000 ns" { conter8:13|74390:1|31 conter8:13|74390:1|29~7 } "NODE_NAME" } "" } } { "74390.bdf" "" { Schematic "c:/altera/quartus50/libraries/others/maxplus2/74390.bdf" { { 904 408 472 944 "29" "" } } } }  } 0} { "Info" "ITDB_NODE_DELAY" "IC(0.000 ns) + CELL(7.000 ns) 108.000 ns conter8:13\|74390:1\|33 14 REG LC8 5 " "Info: 14: + IC(0.000 ns) + CELL(7.000 ns) = 108.000 ns; Loc. = LC8; Fanout = 5; REG Node = 'conter8:13\|74390:1\|33'" {  } { { "E:/ft_top/db/ft_top_cmp.qrpt" "" { Report "E:/ft_top/db/ft_top_cmp.qrpt" Compiler "ft_top" "UNKNOWN" "V1" "E:/ft_top/db/ft_top.quartus_db" { Floorplan "E:/ft_top/" "" "7.000 ns" { conter8:13|74390:1|29~7 conter8:13|74390:1|33 } "NODE_NAME" } "" } } { "74390.bdf" "" { Schematic "c:/altera/quartus50/libraries/others/maxplus2/74390.bdf" { { 888 520 584 968 "33" "" } } } }  } 0} { "Info" "ITDB_NODE_DELAY" "IC(2.000 ns) + CELL(6.000 ns) 116.000 ns conter8:13\|74390:1\|32 15 REG LC16 4 " "Info: 15: + IC(2.000 ns) + CELL(6.000 ns) = 116.000 ns; Loc. = LC16; Fanout = 4; REG Node = 'conter8:13\|74390:1\|32'" {  } { { "E:/ft_top/db/ft_top_cmp.qrpt" "" { Report "E:/ft_top/db/ft_top_cmp.qrpt" Compiler "ft_top" "UNKNOWN" "V1" "E:/ft_top/db/ft_top.quartus_db" { Floorplan "E:/ft_top/" "" "8.000 ns" { conter8:13|74390:1|33 conter8:13|74390:1|32 } "NODE_NAME" } "" } } { "74390.bdf" "" { Schematic "c:/altera/quartus50/libraries/others/maxplus2/74390.bdf" { { 760 520 584 840 "32" "" } } } }  } 0} { "Info" "ITDB_TOTAL_CELL_DELAY" "98.000 ns 84.48 % " "Info: Total cell delay = 98.000 ns ( 84.48 % )" {  } {  } 0} { "Info" "ITDB_TOTAL_IC_DELAY" "18.000 ns 15.52 % " "Info: Total interconnect delay = 18.000 ns ( 15.52 % )" {  } {  } 0}  } { { "E:/ft_top/db/ft_top_cmp.qrpt" "" { Report "E:/ft_top/db/ft_top_cmp.qrpt" Compiler "ft_top" "UNKNOWN" "V1" "E:/ft_top/db/ft_top.quartus_db" { Floorplan "E:/ft_top/" "" "116.000 ns" { CLK tf_ctro:18|7493:2|16 tf_ctro:18|7493:2|13 conter8:13|10~7 conter8:13|74390:1|7 conter8:13|74390:1|3 conter8:13|74390:1|20~7 conter8:13|74390:1|6 conter8:13|74390:1|5 conter8:13|0~9 conter8:13|74390:1|34 conter8:13|74390:1|31 conter8:13|74390:1|29~7 conter8:13|74390:1|33 conter8:13|74390:1|32 } "NODE_NAME" } "" } } { "c:/altera/quartus50/bin/Technology_Viewer.qrui" "" { "Technology Map Viewer" "c:/altera/quartus50/bin/Technology_Viewer.qrui" "116.000 ns" { CLK CLK~out tf_ctro:18|7493:2|16 tf_ctro:18|7493:2|13 conter8:13|10~7 conter8:13|74390:1|7 conter8:13|74390:1|3 conter8:13|74390:1|20~7 conter8:13|74390:1|6 conter8:13|74390:1|5 conter8:13|0~9 conter8:13|74390:1|34 conter8:13|74390:1|31 conter8:13|74390:1|29~7 conter8:13|74390:1|33 conter8:13|74390:1|32 } { 0.0ns 0.0ns 0.0ns 2.0ns 2.0ns 0.0ns 2.0ns 2.0ns 0.0ns 2.0ns 2.0ns 0.0ns 2.0ns 2.0ns 0.0ns 2.0ns } { 0.0ns 3.0ns 1.0ns 7.0ns 8.0ns 7.0ns 7.0ns 8.0ns 7.0ns 7.0ns 8.0ns 7.0ns 7.0ns 8.0ns 7.0ns 6.0ns } } }  } 0} { "Info" "ITDB_FULL_CLOCK_PATH_RESULT" "CLK source 72.000 ns - Shortest register " "Info: - Shortest clock path from clock \"CLK\" to source register is 72.000 ns" { { "Info" "ITDB_NODE_DELAY" "IC(0.000 ns) + CELL(3.000 ns) 3.000 ns CLK 1 CLK PIN_83 1 " "Info: 1: + IC(0.000 ns) + CELL(3.000 ns) = 3.000 ns; Loc. = PIN_83; Fanout = 1; CLK Node = 'CLK'" {  } { { "E:/ft_top/db/ft_top_cmp.qrpt" "" { Report "E:/ft_top/db/ft_top_cmp.qrpt" Compiler "ft_top" "UNKNOWN" "V1" "E:/ft_top/db/ft_top.quartus_db" { Floorplan "E:/ft_top/" "" "" { CLK } "NODE_NAME" } "" } } { "ft_top.bdf" "" { Schematic "E:/ft_top/ft_top.bdf" { { 344 64 232 360 "CLK" "" } } } }  } 0} { "Info" "ITDB_NODE_DELAY" "IC(0.000 ns) + CELL(1.000 ns) 4.000 ns tf_ctro:18\|7493:2\|16 2 REG LC28 10 " "Info: 2: + IC(0.000 ns) + CELL(1.000 ns) = 4.000 ns; Loc. = LC28; Fanout = 10; REG Node = 'tf_ctro:18\|7493:2\|16'" {  } { { "E:/ft_top/db/ft_top_cmp.qrpt" "" { Report "E:/ft_top/db/ft_top_cmp.qrpt" Compiler "ft_top" "UNKNOWN" "V1" "E:/ft_top/db/ft_top.quartus_db" { Floorplan "E:/ft_top/" "" "1.000 ns" { CLK tf_ctro:18|7493:2|16 } "NODE_NAME" } "" } } { "7493.bdf" "" { Schematic "c:/altera/quartus50/libraries/others/maxplus2/7493.bdf" { { 48 480 544 128 "16" "" } } } }  } 0} { "Info" "ITDB_NODE_DELAY" "IC(2.000 ns) + CELL(7.000 ns) 13.000 ns tf_ctro:18\|7493:2\|13 3 REG LC22 8 " "Info: 3: + IC(2.000 ns) + CELL(7.000 ns) = 13.000 ns; Loc. = LC22; Fanout = 8; REG Node = 'tf_ctro:18\|7493:2\|13'" {  } { { "E:/ft_top/db/ft_top_cmp.qrpt" "" { Report "E:/ft_top/db/ft_top_cmp.qrpt" Compiler "ft_top" "UNKNOWN" "V1" "E:/ft_top/db/ft_top.quartus_db" { Floorplan "E:/ft_top/" "" "9.000 ns" { tf_ctro:18|7493:2|16 tf_ctro:18|7493:2|13 } "NODE_NAME" } "" } } { "7493.bdf" "" { Schematic "c:/altera/quartus50/libraries/others/maxplus2/7493.bdf" { { 456 480 544 536 "13" "" } } } }  } 0} { "Info" "ITDB_NODE_DELAY" "IC(2.000 ns) + CELL(8.000 ns) 23.000 ns conter8:13\|10~7 4 COMB SEXP17 1 " "Info: 4: + IC(2.000 ns) + CELL(8.000 ns) = 23.000 ns; Loc. = SEXP17; Fanout = 1; COMB Node = 'conter8:13\|10~7'" {  } { { "E:/ft_top/db/ft_top_cmp.qrpt" "" { Report "E:/ft_top/db/ft_top_cmp.qrpt" Compiler "ft_top" "UNKNOWN" "V1" "E:/ft_top/db/ft_top.quartus_db" { Floorplan "E:/ft_top/" "" "10.000 ns" { tf_ctro:18|7493:2|13 conter8:13|10~7 } "NODE_NAME" } "" } } { "conter8.bdf" "" { Schematic "E:/ft_top/conter8.bdf" { { 8 240 304 56 "10" "" } } } }  } 0} { "Info" "ITDB_NODE_DELAY" "IC(0.000 ns) + CELL(7.000 ns) 30.000 ns conter8:13\|74390:1\|7 5 REG LC30 6 " "Info: 5: + IC(0.000 ns) + CELL(7.000 ns) = 30.000 ns; Loc. = LC30; Fanout = 6; REG Node = 'conter8:13\|74390:1\|7'" {  } { { "E:/ft_top/db/ft_top_cmp.qrpt" "" { Report "E:/ft_top/db/ft_top_cmp.qrpt" Compiler "ft_top" "UNKNOWN" "V1" "E:/ft_top/db/ft_top.quartus_db" { Floorplan "E:/ft_top/" "" "7.000 ns" { conter8:13|10~7 conter8:13|74390:1|7 } "NODE_NAME" } "" } } { "74390.bdf" "" { Schematic "c:/altera/quartus50/libraries/others/maxplus2/74390.bdf" { { 456 520 584 536 "7" "" } } } }  } 0} { "Info" "ITDB_NODE_DELAY" "IC(2.000 ns) + CELL(8.000 ns) 40.000 ns conter8:13\|0~9 6 COMB SEXP3 1 " "Info: 6: + IC(