8253down.tan.qmsg
资源名称:8253.rar [点击查看]
上传用户:xuqufe
上传日期:2022-08-10
资源大小:2378k
文件大小:558k
源码类别:
VHDL/FPGA/Verilog
开发平台:
VHDL
- { "Warning" "WTAN_CLOCK_WILL_NOT_OPERATE" "WR 201 " "Warning: Circuit may not operate. Detected 201 non-operational path(s) clocked by clock "WR" with clock skew larger than data delay. See Compilation Report for details." { } { } 0 0 "Circuit may not operate. Detected %2!d! non-operational path(s) clocked by clock "%1!s!" with clock skew larger than data delay. See Compilation Report for details." 0 0 "" 0}
- { "Info" "ITDB_FULL_NEGATIVE_HOLD_RESULT" "I8253f:inst|set0[10] I8253f:inst|cnt0[10]~latch WR 16.399 ns " "Info: Found hold time violation between source pin or register "I8253f:inst|set0[10]" and destination pin or register "I8253f:inst|cnt0[10]~latch" for clock "WR" (Hold time is 16.399 ns)" { { "Info" "ITDB_FULL_CLOCK_SKEW_RESULT" "17.273 ns + Largest " "Info: + Largest clock skew is 17.273 ns" { { "Info" "ITDB_FULL_CLOCK_PATH_RESULT" "WR destination 22.237 ns + Longest register " "Info: + Longest clock path from clock "WR" to destination register is 22.237 ns" { { "Info" "ITDB_NODE_DELAY" "IC(0.000 ns) + CELL(0.999 ns) 0.999 ns WR 1 CLK PIN_P1 2 " "Info: 1: + IC(0.000 ns) + CELL(0.999 ns) = 0.999 ns; Loc. = PIN_P1; Fanout = 2; CLK Node = 'WR'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "" { WR } "NODE_NAME" } } { "8253down.bdf" "" { Schematic "C:/Users/Keven/Desktop/quartus/exp3/8253down/8253down.bdf" { { 152 32 200 168 "WR" "" } } } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(1.374 ns) + CELL(0.275 ns) 2.648 ns I8253f:inst|Decoder0~417 2 COMB LCCOMB_X32_Y18_N20 7 " "Info: 2: + IC(1.374 ns) + CELL(0.275 ns) = 2.648 ns; Loc. = LCCOMB_X32_Y18_N20; Fanout = 7; COMB Node = 'I8253f:inst|Decoder0~417'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "1.649 ns" { WR I8253f:inst|Decoder0~417 } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 98 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.285 ns) + CELL(0.275 ns) 3.208 ns I8253f:inst|Decoder0~420 3 COMB LCCOMB_X32_Y18_N16 8 " "Info: 3: + IC(0.285 ns) + CELL(0.275 ns) = 3.208 ns; Loc. = LCCOMB_X32_Y18_N16; Fanout = 8; COMB Node = 'I8253f:inst|Decoder0~420'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "0.560 ns" { I8253f:inst|Decoder0~417 I8253f:inst|Decoder0~420 } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 98 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.712 ns) + CELL(0.275 ns) 4.195 ns I8253f:inst|cmd[4] 4 REG LCCOMB_X36_Y18_N10 4 " "Info: 4: + IC(0.712 ns) + CELL(0.275 ns) = 4.195 ns; Loc. = LCCOMB_X36_Y18_N10; Fanout = 4; REG Node = 'I8253f:inst|cmd[4]'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "0.987 ns" { I8253f:inst|Decoder0~420 I8253f:inst|cmd[4] } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 96 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(1.022 ns) + CELL(0.150 ns) 5.367 ns I8253f:inst|Equal26~7 5 COMB LCCOMB_X32_Y15_N22 4 " "Info: 5: + IC(1.022 ns) + CELL(0.150 ns) = 5.367 ns; Loc. = LCCOMB_X32_Y15_N22; Fanout = 4; COMB Node = 'I8253f:inst|Equal26~7'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "1.172 ns" { I8253f:inst|cmd[4] I8253f:inst|Equal26~7 } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 157 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.283 ns) + CELL(0.420 ns) 6.070 ns I8253f:inst|WideOr6~560 6 COMB LCCOMB_X32_Y15_N14 4 " "Info: 6: + IC(0.283 ns) + CELL(0.420 ns) = 6.070 ns; Loc. = LCCOMB_X32_Y15_N14; Fanout = 4; COMB Node = 'I8253f:inst|WideOr6~560'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "0.703 ns" { I8253f:inst|Equal26~7 I8253f:inst|WideOr6~560 } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 144 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.270 ns) + CELL(0.275 ns) 6.615 ns I8253f:inst|cmd0[1]~0 7 COMB LCCOMB_X32_Y15_N2 5 " "Info: 7: + IC(0.270 ns) + CELL(0.275 ns) = 6.615 ns; Loc. = LCCOMB_X32_Y15_N2; Fanout = 5; COMB Node = 'I8253f:inst|cmd0[1]~0'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "0.545 ns" { I8253f:inst|WideOr6~560 I8253f:inst|cmd0[1]~0 } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 142 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.900 ns) + CELL(0.150 ns) 7.665 ns I8253f:inst|cmd0[4] 8 REG LCCOMB_X33_Y18_N14 4 " "Info: 8: + IC(0.900 ns) + CELL(0.150 ns) = 7.665 ns; Loc. = LCCOMB_X33_Y18_N14; Fanout = 4; REG Node = 'I8253f:inst|cmd0[4]'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "1.050 ns" { I8253f:inst|cmd0[1]~0 I8253f:inst|cmd0[4] } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 142 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.279 ns) + CELL(0.420 ns) 8.364 ns I8253f:inst|set0[8]~160 9 COMB LCCOMB_X33_Y18_N6 2 " "Info: 9: + IC(0.279 ns) + CELL(0.420 ns) = 8.364 ns; Loc. = LCCOMB_X33_Y18_N6; Fanout = 2; COMB Node = 'I8253f:inst|set0[8]~160'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "0.699 ns" { I8253f:inst|cmd0[4] I8253f:inst|set0[8]~160 } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 331 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.772 ns) + CELL(0.271 ns) 9.407 ns I8253f:inst|set0[8]~161 10 COMB LCCOMB_X34_Y14_N0 8 " "Info: 10: + IC(0.772 ns) + CELL(0.271 ns) = 9.407 ns; Loc. = LCCOMB_X34_Y14_N0; Fanout = 8; COMB Node = 'I8253f:inst|set0[8]~161'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "1.043 ns" { I8253f:inst|set0[8]~160 I8253f:inst|set0[8]~161 } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 331 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.983 ns) + CELL(0.150 ns) 10.540 ns I8253f:inst|set0[8] 11 REG LCCOMB_X36_Y16_N20 5 " "Info: 11: + IC(0.983 ns) + CELL(0.150 ns) = 10.540 ns; Loc. = LCCOMB_X36_Y16_N20; Fanout = 5; REG Node = 'I8253f:inst|set0[8]'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "1.133 ns" { I8253f:inst|set0[8]~161 I8253f:inst|set0[8] } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 331 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.280 ns) + CELL(0.271 ns) 11.091 ns I8253f:inst|cnt0[8]~head_lut 12 COMB LCCOMB_X36_Y16_N24 16 " "Info: 12: + IC(0.280 ns) + CELL(0.271 ns) = 11.091 ns; Loc. = LCCOMB_X36_Y16_N24; Fanout = 16; COMB Node = 'I8253f:inst|cnt0[8]~head_lut'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "0.551 ns" { I8253f:inst|set0[8] I8253f:inst|cnt0[8]~head_lut } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 259 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.811 ns) + CELL(0.275 ns) 12.177 ns I8253f:inst|buffer~143 13 COMB LCCOMB_X37_Y14_N8 1 " "Info: 13: + IC(0.811 ns) + CELL(0.275 ns) = 12.177 ns; Loc. = LCCOMB_X37_Y14_N8; Fanout = 1; COMB Node = 'I8253f:inst|buffer~143'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "1.086 ns" { I8253f:inst|cnt0[8]~head_lut I8253f:inst|buffer~143 } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 28 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.983 ns) + CELL(0.438 ns) 13.598 ns I8253f:inst|buffer~145 14 COMB LCCOMB_X35_Y17_N18 1 " "Info: 14: + IC(0.983 ns) + CELL(0.438 ns) = 13.598 ns; Loc. = LCCOMB_X35_Y17_N18; Fanout = 1; COMB Node = 'I8253f:inst|buffer~145'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "1.421 ns" { I8253f:inst|buffer~143 I8253f:inst|buffer~145 } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 28 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.423 ns) + CELL(0.149 ns) 14.170 ns I8253f:inst|buffer~146 15 COMB LCCOMB_X36_Y17_N24 2 " "Info: 15: + IC(0.423 ns) + CELL(0.149 ns) = 14.170 ns; Loc. = LCCOMB_X36_Y17_N24; Fanout = 2; COMB Node = 'I8253f:inst|buffer~146'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "0.572 ns" { I8253f:inst|buffer~145 I8253f:inst|buffer~146 } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 28 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(1.566 ns) + CELL(0.000 ns) 15.736 ns I8253f:inst|buffer~146clkctrl 16 COMB CLKCTRL_G5 15 " "Info: 16: + IC(1.566 ns) + CELL(0.000 ns) = 15.736 ns; Loc. = CLKCTRL_G5; Fanout = 15; COMB Node = 'I8253f:inst|buffer~146clkctrl'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "1.566 ns" { I8253f:inst|buffer~146 I8253f:inst|buffer~146clkctrl } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 28 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(1.379 ns) + CELL(0.275 ns) 17.390 ns I8253f:inst|buffer[4] 17 REG LCCOMB_X35_Y17_N28 2 " "Info: 17: + IC(1.379 ns) + CELL(0.275 ns) = 17.390 ns; Loc. = LCCOMB_X35_Y17_N28; Fanout = 2; REG Node = 'I8253f:inst|buffer[4]'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "1.654 ns" { I8253f:inst|buffer~146clkctrl I8253f:inst|buffer[4] } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 83 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.260 ns) + CELL(0.150 ns) 17.800 ns I8253f:inst|Equal0~173 18 COMB LCCOMB_X35_Y17_N24 1 " "Info: 18: + IC(0.260 ns) + CELL(0.150 ns) = 17.800 ns; Loc. = LCCOMB_X35_Y17_N24; Fanout = 1; COMB Node = 'I8253f:inst|Equal0~173'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "0.410 ns" { I8253f:inst|buffer[4] I8253f:inst|Equal0~173 } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 41 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.983 ns) + CELL(0.150 ns) 18.933 ns I8253f:inst|Equal0~176 19 COMB LCCOMB_X36_Y14_N22 3 " "Info: 19: + IC(0.983 ns) + CELL(0.150 ns) = 18.933 ns; Loc. = LCCOMB_X36_Y14_N22; Fanout = 3; COMB Node = 'I8253f:inst|Equal0~176'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "1.133 ns" { I8253f:inst|Equal0~173 I8253f:inst|Equal0~176 } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 41 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.000 ns) + CELL(1.187 ns) 20.120 ns I8253f:inst|reg0~32 20 COMB LOOP LCCOMB_X35_Y15_N22 2 " "Info: 20: + IC(0.000 ns) + CELL(1.187 ns) = 20.120 ns; Loc. = LCCOMB_X35_Y15_N22; Fanout = 2; COMB LOOP Node = 'I8253f:inst|reg0~32'" { { "Info" "ITDB_PART_OF_SCC" "I8253f:inst|reg0~32 LCCOMB_X35_Y15_N22 " "Info: Loc. = LCCOMB_X35_Y15_N22; Node "I8253f:inst|reg0~32"" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "" { I8253f:inst|reg0~32 } "NODE_NAME" } } } 0 0 "Loc. = %2!s!; Node "%1!s!"" 0 0 "" 0} } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "" { I8253f:inst|reg0~32 } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 23 -1 0 } } { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "1.187 ns" { I8253f:inst|Equal0~176 I8253f:inst|reg0~32 } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 23 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.257 ns) + CELL(0.150 ns) 20.527 ns I8253f:inst|all_set0~335 21 COMB LCCOMB_X35_Y15_N2 1 " "Info: 21: + IC(0.257 ns) + CELL(0.150 ns) = 20.527 ns; Loc. = LCCOMB_X35_Y15_N2; Fanout = 1; COMB Node = 'I8253f:inst|all_set0~335'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "0.407 ns" { I8253f:inst|reg0~32 I8253f:inst|all_set0~335 } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 21 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.252 ns) + CELL(0.150 ns) 20.929 ns I8253f:inst|all_set0~337 22 COMB LCCOMB_X35_Y15_N14 33 " "Info: 22: + IC(0.252 ns) + CELL(0.150 ns) = 20.929 ns; Loc. = LCCOMB_X35_Y15_N14; Fanout = 33; COMB Node = 'I8253f:inst|all_set0~337'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "0.402 ns" { I8253f:inst|all_set0~335 I8253f:inst|all_set0~337 } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 21 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(1.033 ns) + CELL(0.275 ns) 22.237 ns I8253f:inst|cnt0[10]~latch 23 REG LCCOMB_X34_Y14_N30 2 " "Info: 23: + IC(1.033 ns) + CELL(0.275 ns) = 22.237 ns; Loc. = LCCOMB_X34_Y14_N30; Fanout = 2; REG Node = 'I8253f:inst|cnt0[10]~latch'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "1.308 ns" { I8253f:inst|all_set0~337 I8253f:inst|cnt0[10]~latch } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 259 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_TOTAL_CELL_DELAY" "7.130 ns ( 32.06 % ) " "Info: Total cell delay = 7.130 ns ( 32.06 % )" { } { } 0 0 "Total cell delay = %1!s! %2!s!" 0 0 "" 0} { "Info" "ITDB_TOTAL_IC_DELAY" "15.107 ns ( 67.94 % ) " "Info: Total interconnect delay = 15.107 ns ( 67.94 % )" { } { } 0 0 "Total interconnect delay = %1!s! %2!s!" 0 0 "" 0} } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "22.237 ns" { WR I8253f:inst|Decoder0~417 I8253f:inst|Decoder0~420 I8253f:inst|cmd[4] I8253f:inst|Equal26~7 I8253f:inst|WideOr6~560 I8253f:inst|cmd0[1]~0 I8253f:inst|cmd0[4] I8253f:inst|set0[8]~160 I8253f:inst|set0[8]~161 I8253f:inst|set0[8] I8253f:inst|cnt0[8]~head_lut I8253f:inst|buffer~143 I8253f:inst|buffer~145 I8253f:inst|buffer~146 I8253f:inst|buffer~146clkctrl I8253f:inst|buffer[4] I8253f:inst|Equal0~173 I8253f:inst|Equal0~176 I8253f:inst|reg0~32 I8253f:inst|all_set0~335 I8253f:inst|all_set0~337 I8253f:inst|cnt0[10]~latch } "NODE_NAME" } } { "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "" { "TechnologyMapViewer" "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "22.237 ns" { WR {} WR~combout {} I8253f:inst|Decoder0~417 {} I8253f:inst|Decoder0~420 {} I8253f:inst|cmd[4] {} I8253f:inst|Equal26~7 {} I8253f:inst|WideOr6~560 {} I8253f:inst|cmd0[1]~0 {} I8253f:inst|cmd0[4] {} I8253f:inst|set0[8]~160 {} I8253f:inst|set0[8]~161 {} I8253f:inst|set0[8] {} I8253f:inst|cnt0[8]~head_lut {} I8253f:inst|buffer~143 {} I8253f:inst|buffer~145 {} I8253f:inst|buffer~146 {} I8253f:inst|buffer~146clkctrl {} I8253f:inst|buffer[4] {} I8253f:inst|Equal0~173 {} I8253f:inst|Equal0~176 {} I8253f:inst|reg0~32 {} I8253f:inst|all_set0~335 {} I8253f:inst|all_set0~337 {} I8253f:inst|cnt0[10]~latch {} } { 0.000ns 0.000ns 1.374ns 0.285ns 0.712ns 1.022ns 0.283ns 0.270ns 0.900ns 0.279ns 0.772ns 0.983ns 0.280ns 0.811ns 0.983ns 0.423ns 1.566ns 1.379ns 0.260ns 0.983ns 0.000ns 0.257ns 0.252ns 1.033ns } { 0.000ns 0.999ns 0.275ns 0.275ns 0.275ns 0.150ns 0.420ns 0.275ns 0.150ns 0.420ns 0.271ns 0.150ns 0.271ns 0.275ns 0.438ns 0.149ns 0.000ns 0.275ns 0.150ns 0.150ns 1.187ns 0.150ns 0.150ns 0.275ns } "" } } } 0 0 "%4!c! %5!s! clock path from clock "%1!s!" to %2!s! %6!s! is %3!s!" 0 0 "" 0} { "Info" "ITDB_FULL_CLOCK_PATH_RESULT" "WR source 4.964 ns - Shortest register " "Info: - Shortest clock path from clock "WR" to source register is 4.964 ns" { { "Info" "ITDB_NODE_DELAY" "IC(0.000 ns) + CELL(0.999 ns) 0.999 ns WR 1 CLK PIN_P1 2 " "Info: 1: + IC(0.000 ns) + CELL(0.999 ns) = 0.999 ns; Loc. = PIN_P1; Fanout = 2; CLK Node = 'WR'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "" { WR } "NODE_NAME" } } { "8253down.bdf" "" { Schematic "C:/Users/Keven/Desktop/quartus/exp3/8253down/8253down.bdf" { { 152 32 200 168 "WR" "" } } } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(1.374 ns) + CELL(0.275 ns) 2.648 ns I8253f:inst|Decoder0~417 2 COMB LCCOMB_X32_Y18_N20 7 " "Info: 2: + IC(1.374 ns) + CELL(0.275 ns) = 2.648 ns; Loc. = LCCOMB_X32_Y18_N20; Fanout = 7; COMB Node = 'I8253f:inst|Decoder0~417'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "1.649 ns" { WR I8253f:inst|Decoder0~417 } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 98 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.507 ns) + CELL(0.438 ns) 3.593 ns I8253f:inst|Decoder0 3 COMB LCCOMB_X33_Y18_N18 12 " "Info: 3: + IC(0.507 ns) + CELL(0.438 ns) = 3.593 ns; Loc. = LCCOMB_X33_Y18_N18; Fanout = 12; COMB Node = 'I8253f:inst|Decoder0'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "0.945 ns" { I8253f:inst|Decoder0~417 I8253f:inst|Decoder0 } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 98 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.800 ns) + CELL(0.150 ns) 4.543 ns I8253f:inst|set0[8]~161 4 COMB LCCOMB_X34_Y14_N0 8 " "Info: 4: + IC(0.800 ns) + CELL(0.150 ns) = 4.543 ns; Loc. = LCCOMB_X34_Y14_N0; Fanout = 8; COMB Node = 'I8253f:inst|set0[8]~161'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "0.950 ns" { I8253f:inst|Decoder0 I8253f:inst|set0[8]~161 } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 331 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.271 ns) + CELL(0.150 ns) 4.964 ns I8253f:inst|set0[10] 5 REG LCCOMB_X34_Y14_N14 5 " "Info: 5: + IC(0.271 ns) + CELL(0.150 ns) = 4.964 ns; Loc. = LCCOMB_X34_Y14_N14; Fanout = 5; REG Node = 'I8253f:inst|set0[10]'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "0.421 ns" { I8253f:inst|set0[8]~161 I8253f:inst|set0[10] } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 331 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_TOTAL_CELL_DELAY" "2.012 ns ( 40.53 % ) " "Info: Total cell delay = 2.012 ns ( 40.53 % )" { } { } 0 0 "Total cell delay = %1!s! %2!s!" 0 0 "" 0} { "Info" "ITDB_TOTAL_IC_DELAY" "2.952 ns ( 59.47 % ) " "Info: Total interconnect delay = 2.952 ns ( 59.47 % )" { } { } 0 0 "Total interconnect delay = %1!s! %2!s!" 0 0 "" 0} } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "4.964 ns" { WR I8253f:inst|Decoder0~417 I8253f:inst|Decoder0 I8253f:inst|set0[8]~161 I8253f:inst|set0[10] } "NODE_NAME" } } { "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "" { "TechnologyMapViewer" "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "4.964 ns" { WR {} WR~combout {} I8253f:inst|Decoder0~417 {} I8253f:inst|Decoder0 {} I8253f:inst|set0[8]~161 {} I8253f:inst|set0[10] {} } { 0.000ns 0.000ns 1.374ns 0.507ns 0.800ns 0.271ns } { 0.000ns 0.999ns 0.275ns 0.438ns 0.150ns 0.150ns } "" } } } 0 0 "%4!c! %5!s! clock path from clock "%1!s!" to %2!s! %6!s! is %3!s!" 0 0 "" 0} } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "22.237 ns" { WR I8253f:inst|Decoder0~417 I8253f:inst|Decoder0~420 I8253f:inst|cmd[4] I8253f:inst|Equal26~7 I8253f:inst|WideOr6~560 I8253f:inst|cmd0[1]~0 I8253f:inst|cmd0[4] I8253f:inst|set0[8]~160 I8253f:inst|set0[8]~161 I8253f:inst|set0[8] I8253f:inst|cnt0[8]~head_lut I8253f:inst|buffer~143 I8253f:inst|buffer~145 I8253f:inst|buffer~146 I8253f:inst|buffer~146clkctrl I8253f:inst|buffer[4] I8253f:inst|Equal0~173 I8253f:inst|Equal0~176 I8253f:inst|reg0~32 I8253f:inst|all_set0~335 I8253f:inst|all_set0~337 I8253f:inst|cnt0[10]~latch } "NODE_NAME" } } { "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "" { "TechnologyMapViewer" "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "22.237 ns" { WR {} WR~combout {} I8253f:inst|Decoder0~417 {} I8253f:inst|Decoder0~420 {} I8253f:inst|cmd[4] {} I8253f:inst|Equal26~7 {} I8253f:inst|WideOr6~560 {} I8253f:inst|cmd0[1]~0 {} I8253f:inst|cmd0[4] {} I8253f:inst|set0[8]~160 {} I8253f:inst|set0[8]~161 {} I8253f:inst|set0[8] {} I8253f:inst|cnt0[8]~head_lut {} I8253f:inst|buffer~143 {} I8253f:inst|buffer~145 {} I8253f:inst|buffer~146 {} I8253f:inst|buffer~146clkctrl {} I8253f:inst|buffer[4] {} I8253f:inst|Equal0~173 {} I8253f:inst|Equal0~176 {} I8253f:inst|reg0~32 {} I8253f:inst|all_set0~335 {} I8253f:inst|all_set0~337 {} I8253f:inst|cnt0[10]~latch {} } { 0.000ns 0.000ns 1.374ns 0.285ns 0.712ns 1.022ns 0.283ns 0.270ns 0.900ns 0.279ns 0.772ns 0.983ns 0.280ns 0.811ns 0.983ns 0.423ns 1.566ns 1.379ns 0.260ns 0.983ns 0.000ns 0.257ns 0.252ns 1.033ns } { 0.000ns 0.999ns 0.275ns 0.275ns 0.275ns 0.150ns 0.420ns 0.275ns 0.150ns 0.420ns 0.271ns 0.150ns 0.271ns 0.275ns 0.438ns 0.149ns 0.000ns 0.275ns 0.150ns 0.150ns 1.187ns 0.150ns 0.150ns 0.275ns } "" } } { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "4.964 ns" { WR I8253f:inst|Decoder0~417 I8253f:inst|Decoder0 I8253f:inst|set0[8]~161 I8253f:inst|set0[10] } "NODE_NAME" } } { "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "" { "TechnologyMapViewer" "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "4.964 ns" { WR {} WR~combout {} I8253f:inst|Decoder0~417 {} I8253f:inst|Decoder0 {} I8253f:inst|set0[8]~161 {} I8253f:inst|set0[10] {} } { 0.000ns 0.000ns 1.374ns 0.507ns 0.800ns 0.271ns } { 0.000ns 0.999ns 0.275ns 0.438ns 0.150ns 0.150ns } "" } } } 0 0 "%2!c! %3!s! clock skew is %1!s!" 0 0 "" 0} { "Info" "ITDB_FULL_TCO_DELAY" "0.000 ns - " "Info: - Micro clock to output delay of source is 0.000 ns" { } { { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 331 -1 0 } } } 0 0 "%2!c! Micro clock to output delay of source is %1!s!" 0 0 "" 0} { "Info" "ITDB_FULL_DATA_PATH_RESULT" "0.874 ns - Shortest register register " "Info: - Shortest register to register delay is 0.874 ns" { { "Info" "ITDB_NODE_DELAY" "IC(0.000 ns) + CELL(0.000 ns) 0.000 ns I8253f:inst|set0[10] 1 REG LCCOMB_X34_Y14_N14 5 " "Info: 1: + IC(0.000 ns) + CELL(0.000 ns) = 0.000 ns; Loc. = LCCOMB_X34_Y14_N14; Fanout = 5; REG Node = 'I8253f:inst|set0[10]'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "" { I8253f:inst|set0[10] } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 331 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.436 ns) + CELL(0.438 ns) 0.874 ns I8253f:inst|cnt0[10]~latch 2 REG LCCOMB_X34_Y14_N30 2 " "Info: 2: + IC(0.436 ns) + CELL(0.438 ns) = 0.874 ns; Loc. = LCCOMB_X34_Y14_N30; Fanout = 2; REG Node = 'I8253f:inst|cnt0[10]~latch'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "0.874 ns" { I8253f:inst|set0[10] I8253f:inst|cnt0[10]~latch } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 259 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_TOTAL_CELL_DELAY" "0.438 ns ( 50.11 % ) " "Info: Total cell delay = 0.438 ns ( 50.11 % )" { } { } 0 0 "Total cell delay = %1!s! %2!s!" 0 0 "" 0} { "Info" "ITDB_TOTAL_IC_DELAY" "0.436 ns ( 49.89 % ) " "Info: Total interconnect delay = 0.436 ns ( 49.89 % )" { } { } 0 0 "Total interconnect delay = %1!s! %2!s!" 0 0 "" 0} } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "0.874 ns" { I8253f:inst|set0[10] I8253f:inst|cnt0[10]~latch } "NODE_NAME" } } { "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "" { "TechnologyMapViewer" "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "0.874 ns" { I8253f:inst|set0[10] {} I8253f:inst|cnt0[10]~latch {} } { 0.000ns 0.436ns } { 0.000ns 0.438ns } "" } } } 0 0 "%2!c! %3!s! %4!s! to %5!s! delay is %1!s!" 0 0 "" 0} { "Info" "ITDB_FULL_TH_DELAY" "0.000 ns + " "Info: + Micro hold delay of destination is 0.000 ns" { } { { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 259 -1 0 } } } 0 0 "%2!c! Micro hold delay of destination is %1!s!" 0 0 "" 0} } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "22.237 ns" { WR I8253f:inst|Decoder0~417 I8253f:inst|Decoder0~420 I8253f:inst|cmd[4] I8253f:inst|Equal26~7 I8253f:inst|WideOr6~560 I8253f:inst|cmd0[1]~0 I8253f:inst|cmd0[4] I8253f:inst|set0[8]~160 I8253f:inst|set0[8]~161 I8253f:inst|set0[8] I8253f:inst|cnt0[8]~head_lut I8253f:inst|buffer~143 I8253f:inst|buffer~145 I8253f:inst|buffer~146 I8253f:inst|buffer~146clkctrl I8253f:inst|buffer[4] I8253f:inst|Equal0~173 I8253f:inst|Equal0~176 I8253f:inst|reg0~32 I8253f:inst|all_set0~335 I8253f:inst|all_set0~337 I8253f:inst|cnt0[10]~latch } "NODE_NAME" } } { "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "" { "TechnologyMapViewer" "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "22.237 ns" { WR {} WR~combout {} I8253f:inst|Decoder0~417 {} I8253f:inst|Decoder0~420 {} I8253f:inst|cmd[4] {} I8253f:inst|Equal26~7 {} I8253f:inst|WideOr6~560 {} I8253f:inst|cmd0[1]~0 {} I8253f:inst|cmd0[4] {} I8253f:inst|set0[8]~160 {} I8253f:inst|set0[8]~161 {} I8253f:inst|set0[8] {} I8253f:inst|cnt0[8]~head_lut {} I8253f:inst|buffer~143 {} I8253f:inst|buffer~145 {} I8253f:inst|buffer~146 {} I8253f:inst|buffer~146clkctrl {} I8253f:inst|buffer[4] {} I8253f:inst|Equal0~173 {} I8253f:inst|Equal0~176 {} I8253f:inst|reg0~32 {} I8253f:inst|all_set0~335 {} I8253f:inst|all_set0~337 {} I8253f:inst|cnt0[10]~latch {} } { 0.000ns 0.000ns 1.374ns 0.285ns 0.712ns 1.022ns 0.283ns 0.270ns 0.900ns 0.279ns 0.772ns 0.983ns 0.280ns 0.811ns 0.983ns 0.423ns 1.566ns 1.379ns 0.260ns 0.983ns 0.000ns 0.257ns 0.252ns 1.033ns } { 0.000ns 0.999ns 0.275ns 0.275ns 0.275ns 0.150ns 0.420ns 0.275ns 0.150ns 0.420ns 0.271ns 0.150ns 0.271ns 0.275ns 0.438ns 0.149ns 0.000ns 0.275ns 0.150ns 0.150ns 1.187ns 0.150ns 0.150ns 0.275ns } "" } } { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "4.964 ns" { WR I8253f:inst|Decoder0~417 I8253f:inst|Decoder0 I8253f:inst|set0[8]~161 I8253f:inst|set0[10] } "NODE_NAME" } } { "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "" { "TechnologyMapViewer" "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "4.964 ns" { WR {} WR~combout {} I8253f:inst|Decoder0~417 {} I8253f:inst|Decoder0 {} I8253f:inst|set0[8]~161 {} I8253f:inst|set0[10] {} } { 0.000ns 0.000ns 1.374ns 0.507ns 0.800ns 0.271ns } { 0.000ns 0.999ns 0.275ns 0.438ns 0.150ns 0.150ns } "" } } { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "0.874 ns" { I8253f:inst|set0[10] I8253f:inst|cnt0[10]~latch } "NODE_NAME" } } { "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "" { "TechnologyMapViewer" "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "0.874 ns" { I8253f:inst|set0[10] {} I8253f:inst|cnt0[10]~latch {} } { 0.000ns 0.436ns } { 0.000ns 0.438ns } "" } } } 0 0 "Found hold time violation between source pin or register "%1!s!" and destination pin or register "%2!s!" for clock "%3!s!" (Hold time is %4!s!)" 0 0 "" 0}
- { "Warning" "WTAN_CLOCK_WILL_NOT_OPERATE" "RE 201 " "Warning: Circuit may not operate. Detected 201 non-operational path(s) clocked by clock "RE" with clock skew larger than data delay. See Compilation Report for details." { } { } 0 0 "Circuit may not operate. Detected %2!d! non-operational path(s) clocked by clock "%1!s!" with clock skew larger than data delay. See Compilation Report for details." 0 0 "" 0}
- { "Info" "ITDB_FULL_NEGATIVE_HOLD_RESULT" "I8253f:inst|set0[10] I8253f:inst|cnt0[10]~latch RE 16.399 ns " "Info: Found hold time violation between source pin or register "I8253f:inst|set0[10]" and destination pin or register "I8253f:inst|cnt0[10]~latch" for clock "RE" (Hold time is 16.399 ns)" { { "Info" "ITDB_FULL_CLOCK_SKEW_RESULT" "17.273 ns + Largest " "Info: + Largest clock skew is 17.273 ns" { { "Info" "ITDB_FULL_CLOCK_PATH_RESULT" "RE destination 22.442 ns + Longest register " "Info: + Longest clock path from clock "RE" to destination register is 22.442 ns" { { "Info" "ITDB_NODE_DELAY" "IC(0.000 ns) + CELL(0.999 ns) 0.999 ns RE 1 CLK PIN_N1 2 " "Info: 1: + IC(0.000 ns) + CELL(0.999 ns) = 0.999 ns; Loc. = PIN_N1; Fanout = 2; CLK Node = 'RE'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "" { RE } "NODE_NAME" } } { "8253down.bdf" "" { Schematic "C:/Users/Keven/Desktop/quartus/exp3/8253down/8253down.bdf" { { 136 32 200 152 "RE" "" } } } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(1.434 ns) + CELL(0.420 ns) 2.853 ns I8253f:inst|Decoder0~417 2 COMB LCCOMB_X32_Y18_N20 7 " "Info: 2: + IC(1.434 ns) + CELL(0.420 ns) = 2.853 ns; Loc. = LCCOMB_X32_Y18_N20; Fanout = 7; COMB Node = 'I8253f:inst|Decoder0~417'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "1.854 ns" { RE I8253f:inst|Decoder0~417 } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 98 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.285 ns) + CELL(0.275 ns) 3.413 ns I8253f:inst|Decoder0~420 3 COMB LCCOMB_X32_Y18_N16 8 " "Info: 3: + IC(0.285 ns) + CELL(0.275 ns) = 3.413 ns; Loc. = LCCOMB_X32_Y18_N16; Fanout = 8; COMB Node = 'I8253f:inst|Decoder0~420'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "0.560 ns" { I8253f:inst|Decoder0~417 I8253f:inst|Decoder0~420 } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 98 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.712 ns) + CELL(0.275 ns) 4.400 ns I8253f:inst|cmd[4] 4 REG LCCOMB_X36_Y18_N10 4 " "Info: 4: + IC(0.712 ns) + CELL(0.275 ns) = 4.400 ns; Loc. = LCCOMB_X36_Y18_N10; Fanout = 4; REG Node = 'I8253f:inst|cmd[4]'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "0.987 ns" { I8253f:inst|Decoder0~420 I8253f:inst|cmd[4] } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 96 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(1.022 ns) + CELL(0.150 ns) 5.572 ns I8253f:inst|Equal26~7 5 COMB LCCOMB_X32_Y15_N22 4 " "Info: 5: + IC(1.022 ns) + CELL(0.150 ns) = 5.572 ns; Loc. = LCCOMB_X32_Y15_N22; Fanout = 4; COMB Node = 'I8253f:inst|Equal26~7'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "1.172 ns" { I8253f:inst|cmd[4] I8253f:inst|Equal26~7 } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 157 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.283 ns) + CELL(0.420 ns) 6.275 ns I8253f:inst|WideOr6~560 6 COMB LCCOMB_X32_Y15_N14 4 " "Info: 6: + IC(0.283 ns) + CELL(0.420 ns) = 6.275 ns; Loc. = LCCOMB_X32_Y15_N14; Fanout = 4; COMB Node = 'I8253f:inst|WideOr6~560'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "0.703 ns" { I8253f:inst|Equal26~7 I8253f:inst|WideOr6~560 } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 144 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.270 ns) + CELL(0.275 ns) 6.820 ns I8253f:inst|cmd0[1]~0 7 COMB LCCOMB_X32_Y15_N2 5 " "Info: 7: + IC(0.270 ns) + CELL(0.275 ns) = 6.820 ns; Loc. = LCCOMB_X32_Y15_N2; Fanout = 5; COMB Node = 'I8253f:inst|cmd0[1]~0'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "0.545 ns" { I8253f:inst|WideOr6~560 I8253f:inst|cmd0[1]~0 } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 142 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.900 ns) + CELL(0.150 ns) 7.870 ns I8253f:inst|cmd0[4] 8 REG LCCOMB_X33_Y18_N14 4 " "Info: 8: + IC(0.900 ns) + CELL(0.150 ns) = 7.870 ns; Loc. = LCCOMB_X33_Y18_N14; Fanout = 4; REG Node = 'I8253f:inst|cmd0[4]'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "1.050 ns" { I8253f:inst|cmd0[1]~0 I8253f:inst|cmd0[4] } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 142 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.279 ns) + CELL(0.420 ns) 8.569 ns I8253f:inst|set0[8]~160 9 COMB LCCOMB_X33_Y18_N6 2 " "Info: 9: + IC(0.279 ns) + CELL(0.420 ns) = 8.569 ns; Loc. = LCCOMB_X33_Y18_N6; Fanout = 2; COMB Node = 'I8253f:inst|set0[8]~160'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "0.699 ns" { I8253f:inst|cmd0[4] I8253f:inst|set0[8]~160 } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 331 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.772 ns) + CELL(0.271 ns) 9.612 ns I8253f:inst|set0[8]~161 10 COMB LCCOMB_X34_Y14_N0 8 " "Info: 10: + IC(0.772 ns) + CELL(0.271 ns) = 9.612 ns; Loc. = LCCOMB_X34_Y14_N0; Fanout = 8; COMB Node = 'I8253f:inst|set0[8]~161'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "1.043 ns" { I8253f:inst|set0[8]~160 I8253f:inst|set0[8]~161 } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 331 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.983 ns) + CELL(0.150 ns) 10.745 ns I8253f:inst|set0[8] 11 REG LCCOMB_X36_Y16_N20 5 " "Info: 11: + IC(0.983 ns) + CELL(0.150 ns) = 10.745 ns; Loc. = LCCOMB_X36_Y16_N20; Fanout = 5; REG Node = 'I8253f:inst|set0[8]'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "1.133 ns" { I8253f:inst|set0[8]~161 I8253f:inst|set0[8] } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 331 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.280 ns) + CELL(0.271 ns) 11.296 ns I8253f:inst|cnt0[8]~head_lut 12 COMB LCCOMB_X36_Y16_N24 16 " "Info: 12: + IC(0.280 ns) + CELL(0.271 ns) = 11.296 ns; Loc. = LCCOMB_X36_Y16_N24; Fanout = 16; COMB Node = 'I8253f:inst|cnt0[8]~head_lut'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "0.551 ns" { I8253f:inst|set0[8] I8253f:inst|cnt0[8]~head_lut } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 259 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.811 ns) + CELL(0.275 ns) 12.382 ns I8253f:inst|buffer~143 13 COMB LCCOMB_X37_Y14_N8 1 " "Info: 13: + IC(0.811 ns) + CELL(0.275 ns) = 12.382 ns; Loc. = LCCOMB_X37_Y14_N8; Fanout = 1; COMB Node = 'I8253f:inst|buffer~143'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "1.086 ns" { I8253f:inst|cnt0[8]~head_lut I8253f:inst|buffer~143 } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 28 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.983 ns) + CELL(0.438 ns) 13.803 ns I8253f:inst|buffer~145 14 COMB LCCOMB_X35_Y17_N18 1 " "Info: 14: + IC(0.983 ns) + CELL(0.438 ns) = 13.803 ns; Loc. = LCCOMB_X35_Y17_N18; Fanout = 1; COMB Node = 'I8253f:inst|buffer~145'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "1.421 ns" { I8253f:inst|buffer~143 I8253f:inst|buffer~145 } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 28 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.423 ns) + CELL(0.149 ns) 14.375 ns I8253f:inst|buffer~146 15 COMB LCCOMB_X36_Y17_N24 2 " "Info: 15: + IC(0.423 ns) + CELL(0.149 ns) = 14.375 ns; Loc. = LCCOMB_X36_Y17_N24; Fanout = 2; COMB Node = 'I8253f:inst|buffer~146'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "0.572 ns" { I8253f:inst|buffer~145 I8253f:inst|buffer~146 } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 28 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(1.566 ns) + CELL(0.000 ns) 15.941 ns I8253f:inst|buffer~146clkctrl 16 COMB CLKCTRL_G5 15 " "Info: 16: + IC(1.566 ns) + CELL(0.000 ns) = 15.941 ns; Loc. = CLKCTRL_G5; Fanout = 15; COMB Node = 'I8253f:inst|buffer~146clkctrl'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "1.566 ns" { I8253f:inst|buffer~146 I8253f:inst|buffer~146clkctrl } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 28 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(1.379 ns) + CELL(0.275 ns) 17.595 ns I8253f:inst|buffer[4] 17 REG LCCOMB_X35_Y17_N28 2 " "Info: 17: + IC(1.379 ns) + CELL(0.275 ns) = 17.595 ns; Loc. = LCCOMB_X35_Y17_N28; Fanout = 2; REG Node = 'I8253f:inst|buffer[4]'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "1.654 ns" { I8253f:inst|buffer~146clkctrl I8253f:inst|buffer[4] } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 83 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.260 ns) + CELL(0.150 ns) 18.005 ns I8253f:inst|Equal0~173 18 COMB LCCOMB_X35_Y17_N24 1 " "Info: 18: + IC(0.260 ns) + CELL(0.150 ns) = 18.005 ns; Loc. = LCCOMB_X35_Y17_N24; Fanout = 1; COMB Node = 'I8253f:inst|Equal0~173'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "0.410 ns" { I8253f:inst|buffer[4] I8253f:inst|Equal0~173 } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 41 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.983 ns) + CELL(0.150 ns) 19.138 ns I8253f:inst|Equal0~176 19 COMB LCCOMB_X36_Y14_N22 3 " "Info: 19: + IC(0.983 ns) + CELL(0.150 ns) = 19.138 ns; Loc. = LCCOMB_X36_Y14_N22; Fanout = 3; COMB Node = 'I8253f:inst|Equal0~176'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "1.133 ns" { I8253f:inst|Equal0~173 I8253f:inst|Equal0~176 } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 41 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.000 ns) + CELL(1.187 ns) 20.325 ns I8253f:inst|reg0~32 20 COMB LOOP LCCOMB_X35_Y15_N22 2 " "Info: 20: + IC(0.000 ns) + CELL(1.187 ns) = 20.325 ns; Loc. = LCCOMB_X35_Y15_N22; Fanout = 2; COMB LOOP Node = 'I8253f:inst|reg0~32'" { { "Info" "ITDB_PART_OF_SCC" "I8253f:inst|reg0~32 LCCOMB_X35_Y15_N22 " "Info: Loc. = LCCOMB_X35_Y15_N22; Node "I8253f:inst|reg0~32"" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "" { I8253f:inst|reg0~32 } "NODE_NAME" } } } 0 0 "Loc. = %2!s!; Node "%1!s!"" 0 0 "" 0} } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "" { I8253f:inst|reg0~32 } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 23 -1 0 } } { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "1.187 ns" { I8253f:inst|Equal0~176 I8253f:inst|reg0~32 } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 23 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.257 ns) + CELL(0.150 ns) 20.732 ns I8253f:inst|all_set0~335 21 COMB LCCOMB_X35_Y15_N2 1 " "Info: 21: + IC(0.257 ns) + CELL(0.150 ns) = 20.732 ns; Loc. = LCCOMB_X35_Y15_N2; Fanout = 1; COMB Node = 'I8253f:inst|all_set0~335'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "0.407 ns" { I8253f:inst|reg0~32 I8253f:inst|all_set0~335 } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 21 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.252 ns) + CELL(0.150 ns) 21.134 ns I8253f:inst|all_set0~337 22 COMB LCCOMB_X35_Y15_N14 33 " "Info: 22: + IC(0.252 ns) + CELL(0.150 ns) = 21.134 ns; Loc. = LCCOMB_X35_Y15_N14; Fanout = 33; COMB Node = 'I8253f:inst|all_set0~337'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "0.402 ns" { I8253f:inst|all_set0~335 I8253f:inst|all_set0~337 } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 21 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(1.033 ns) + CELL(0.275 ns) 22.442 ns I8253f:inst|cnt0[10]~latch 23 REG LCCOMB_X34_Y14_N30 2 " "Info: 23: + IC(1.033 ns) + CELL(0.275 ns) = 22.442 ns; Loc. = LCCOMB_X34_Y14_N30; Fanout = 2; REG Node = 'I8253f:inst|cnt0[10]~latch'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "1.308 ns" { I8253f:inst|all_set0~337 I8253f:inst|cnt0[10]~latch } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 259 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_TOTAL_CELL_DELAY" "7.275 ns ( 32.42 % ) " "Info: Total cell delay = 7.275 ns ( 32.42 % )" { } { } 0 0 "Total cell delay = %1!s! %2!s!" 0 0 "" 0} { "Info" "ITDB_TOTAL_IC_DELAY" "15.167 ns ( 67.58 % ) " "Info: Total interconnect delay = 15.167 ns ( 67.58 % )" { } { } 0 0 "Total interconnect delay = %1!s! %2!s!" 0 0 "" 0} } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "22.442 ns" { RE I8253f:inst|Decoder0~417 I8253f:inst|Decoder0~420 I8253f:inst|cmd[4] I8253f:inst|Equal26~7 I8253f:inst|WideOr6~560 I8253f:inst|cmd0[1]~0 I8253f:inst|cmd0[4] I8253f:inst|set0[8]~160 I8253f:inst|set0[8]~161 I8253f:inst|set0[8] I8253f:inst|cnt0[8]~head_lut I8253f:inst|buffer~143 I8253f:inst|buffer~145 I8253f:inst|buffer~146 I8253f:inst|buffer~146clkctrl I8253f:inst|buffer[4] I8253f:inst|Equal0~173 I8253f:inst|Equal0~176 I8253f:inst|reg0~32 I8253f:inst|all_set0~335 I8253f:inst|all_set0~337 I8253f:inst|cnt0[10]~latch } "NODE_NAME" } } { "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "" { "TechnologyMapViewer" "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "22.442 ns" { RE {} RE~combout {} I8253f:inst|Decoder0~417 {} I8253f:inst|Decoder0~420 {} I8253f:inst|cmd[4] {} I8253f:inst|Equal26~7 {} I8253f:inst|WideOr6~560 {} I8253f:inst|cmd0[1]~0 {} I8253f:inst|cmd0[4] {} I8253f:inst|set0[8]~160 {} I8253f:inst|set0[8]~161 {} I8253f:inst|set0[8] {} I8253f:inst|cnt0[8]~head_lut {} I8253f:inst|buffer~143 {} I8253f:inst|buffer~145 {} I8253f:inst|buffer~146 {} I8253f:inst|buffer~146clkctrl {} I8253f:inst|buffer[4] {} I8253f:inst|Equal0~173 {} I8253f:inst|Equal0~176 {} I8253f:inst|reg0~32 {} I8253f:inst|all_set0~335 {} I8253f:inst|all_set0~337 {} I8253f:inst|cnt0[10]~latch {} } { 0.000ns 0.000ns 1.434ns 0.285ns 0.712ns 1.022ns 0.283ns 0.270ns 0.900ns 0.279ns 0.772ns 0.983ns 0.280ns 0.811ns 0.983ns 0.423ns 1.566ns 1.379ns 0.260ns 0.983ns 0.000ns 0.257ns 0.252ns 1.033ns } { 0.000ns 0.999ns 0.420ns 0.275ns 0.275ns 0.150ns 0.420ns 0.275ns 0.150ns 0.420ns 0.271ns 0.150ns 0.271ns 0.275ns 0.438ns 0.149ns 0.000ns 0.275ns 0.150ns 0.150ns 1.187ns 0.150ns 0.150ns 0.275ns } "" } } } 0 0 "%4!c! %5!s! clock path from clock "%1!s!" to %2!s! %6!s! is %3!s!" 0 0 "" 0} { "Info" "ITDB_FULL_CLOCK_PATH_RESULT" "RE source 5.169 ns - Shortest register " "Info: - Shortest clock path from clock "RE" to source register is 5.169 ns" { { "Info" "ITDB_NODE_DELAY" "IC(0.000 ns) + CELL(0.999 ns) 0.999 ns RE 1 CLK PIN_N1 2 " "Info: 1: + IC(0.000 ns) + CELL(0.999 ns) = 0.999 ns; Loc. = PIN_N1; Fanout = 2; CLK Node = 'RE'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "" { RE } "NODE_NAME" } } { "8253down.bdf" "" { Schematic "C:/Users/Keven/Desktop/quartus/exp3/8253down/8253down.bdf" { { 136 32 200 152 "RE" "" } } } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(1.434 ns) + CELL(0.420 ns) 2.853 ns I8253f:inst|Decoder0~417 2 COMB LCCOMB_X32_Y18_N20 7 " "Info: 2: + IC(1.434 ns) + CELL(0.420 ns) = 2.853 ns; Loc. = LCCOMB_X32_Y18_N20; Fanout = 7; COMB Node = 'I8253f:inst|Decoder0~417'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "1.854 ns" { RE I8253f:inst|Decoder0~417 } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 98 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.507 ns) + CELL(0.438 ns) 3.798 ns I8253f:inst|Decoder0 3 COMB LCCOMB_X33_Y18_N18 12 " "Info: 3: + IC(0.507 ns) + CELL(0.438 ns) = 3.798 ns; Loc. = LCCOMB_X33_Y18_N18; Fanout = 12; COMB Node = 'I8253f:inst|Decoder0'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "0.945 ns" { I8253f:inst|Decoder0~417 I8253f:inst|Decoder0 } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 98 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.800 ns) + CELL(0.150 ns) 4.748 ns I8253f:inst|set0[8]~161 4 COMB LCCOMB_X34_Y14_N0 8 " "Info: 4: + IC(0.800 ns) + CELL(0.150 ns) = 4.748 ns; Loc. = LCCOMB_X34_Y14_N0; Fanout = 8; COMB Node = 'I8253f:inst|set0[8]~161'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "0.950 ns" { I8253f:inst|Decoder0 I8253f:inst|set0[8]~161 } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 331 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.271 ns) + CELL(0.150 ns) 5.169 ns I8253f:inst|set0[10] 5 REG LCCOMB_X34_Y14_N14 5 " "Info: 5: + IC(0.271 ns) + CELL(0.150 ns) = 5.169 ns; Loc. = LCCOMB_X34_Y14_N14; Fanout = 5; REG Node = 'I8253f:inst|set0[10]'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "0.421 ns" { I8253f:inst|set0[8]~161 I8253f:inst|set0[10] } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 331 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_TOTAL_CELL_DELAY" "2.157 ns ( 41.73 % ) " "Info: Total cell delay = 2.157 ns ( 41.73 % )" { } { } 0 0 "Total cell delay = %1!s! %2!s!" 0 0 "" 0} { "Info" "ITDB_TOTAL_IC_DELAY" "3.012 ns ( 58.27 % ) " "Info: Total interconnect delay = 3.012 ns ( 58.27 % )" { } { } 0 0 "Total interconnect delay = %1!s! %2!s!" 0 0 "" 0} } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "5.169 ns" { RE I8253f:inst|Decoder0~417 I8253f:inst|Decoder0 I8253f:inst|set0[8]~161 I8253f:inst|set0[10] } "NODE_NAME" } } { "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "" { "TechnologyMapViewer" "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "5.169 ns" { RE {} RE~combout {} I8253f:inst|Decoder0~417 {} I8253f:inst|Decoder0 {} I8253f:inst|set0[8]~161 {} I8253f:inst|set0[10] {} } { 0.000ns 0.000ns 1.434ns 0.507ns 0.800ns 0.271ns } { 0.000ns 0.999ns 0.420ns 0.438ns 0.150ns 0.150ns } "" } } } 0 0 "%4!c! %5!s! clock path from clock "%1!s!" to %2!s! %6!s! is %3!s!" 0 0 "" 0} } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "22.442 ns" { RE I8253f:inst|Decoder0~417 I8253f:inst|Decoder0~420 I8253f:inst|cmd[4] I8253f:inst|Equal26~7 I8253f:inst|WideOr6~560 I8253f:inst|cmd0[1]~0 I8253f:inst|cmd0[4] I8253f:inst|set0[8]~160 I8253f:inst|set0[8]~161 I8253f:inst|set0[8] I8253f:inst|cnt0[8]~head_lut I8253f:inst|buffer~143 I8253f:inst|buffer~145 I8253f:inst|buffer~146 I8253f:inst|buffer~146clkctrl I8253f:inst|buffer[4] I8253f:inst|Equal0~173 I8253f:inst|Equal0~176 I8253f:inst|reg0~32 I8253f:inst|all_set0~335 I8253f:inst|all_set0~337 I8253f:inst|cnt0[10]~latch } "NODE_NAME" } } { "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "" { "TechnologyMapViewer" "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "22.442 ns" { RE {} RE~combout {} I8253f:inst|Decoder0~417 {} I8253f:inst|Decoder0~420 {} I8253f:inst|cmd[4] {} I8253f:inst|Equal26~7 {} I8253f:inst|WideOr6~560 {} I8253f:inst|cmd0[1]~0 {} I8253f:inst|cmd0[4] {} I8253f:inst|set0[8]~160 {} I8253f:inst|set0[8]~161 {} I8253f:inst|set0[8] {} I8253f:inst|cnt0[8]~head_lut {} I8253f:inst|buffer~143 {} I8253f:inst|buffer~145 {} I8253f:inst|buffer~146 {} I8253f:inst|buffer~146clkctrl {} I8253f:inst|buffer[4] {} I8253f:inst|Equal0~173 {} I8253f:inst|Equal0~176 {} I8253f:inst|reg0~32 {} I8253f:inst|all_set0~335 {} I8253f:inst|all_set0~337 {} I8253f:inst|cnt0[10]~latch {} } { 0.000ns 0.000ns 1.434ns 0.285ns 0.712ns 1.022ns 0.283ns 0.270ns 0.900ns 0.279ns 0.772ns 0.983ns 0.280ns 0.811ns 0.983ns 0.423ns 1.566ns 1.379ns 0.260ns 0.983ns 0.000ns 0.257ns 0.252ns 1.033ns } { 0.000ns 0.999ns 0.420ns 0.275ns 0.275ns 0.150ns 0.420ns 0.275ns 0.150ns 0.420ns 0.271ns 0.150ns 0.271ns 0.275ns 0.438ns 0.149ns 0.000ns 0.275ns 0.150ns 0.150ns 1.187ns 0.150ns 0.150ns 0.275ns } "" } } { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "5.169 ns" { RE I8253f:inst|Decoder0~417 I8253f:inst|Decoder0 I8253f:inst|set0[8]~161 I8253f:inst|set0[10] } "NODE_NAME" } } { "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "" { "TechnologyMapViewer" "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "5.169 ns" { RE {} RE~combout {} I8253f:inst|Decoder0~417 {} I8253f:inst|Decoder0 {} I8253f:inst|set0[8]~161 {} I8253f:inst|set0[10] {} } { 0.000ns 0.000ns 1.434ns 0.507ns 0.800ns 0.271ns } { 0.000ns 0.999ns 0.420ns 0.438ns 0.150ns 0.150ns } "" } } } 0 0 "%2!c! %3!s! clock skew is %1!s!" 0 0 "" 0} { "Info" "ITDB_FULL_TCO_DELAY" "0.000 ns - " "Info: - Micro clock to output delay of source is 0.000 ns" { } { { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 331 -1 0 } } } 0 0 "%2!c! Micro clock to output delay of source is %1!s!" 0 0 "" 0} { "Info" "ITDB_FULL_DATA_PATH_RESULT" "0.874 ns - Shortest register register " "Info: - Shortest register to register delay is 0.874 ns" { { "Info" "ITDB_NODE_DELAY" "IC(0.000 ns) + CELL(0.000 ns) 0.000 ns I8253f:inst|set0[10] 1 REG LCCOMB_X34_Y14_N14 5 " "Info: 1: + IC(0.000 ns) + CELL(0.000 ns) = 0.000 ns; Loc. = LCCOMB_X34_Y14_N14; Fanout = 5; REG Node = 'I8253f:inst|set0[10]'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "" { I8253f:inst|set0[10] } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 331 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.436 ns) + CELL(0.438 ns) 0.874 ns I8253f:inst|cnt0[10]~latch 2 REG LCCOMB_X34_Y14_N30 2 " "Info: 2: + IC(0.436 ns) + CELL(0.438 ns) = 0.874 ns; Loc. = LCCOMB_X34_Y14_N30; Fanout = 2; REG Node = 'I8253f:inst|cnt0[10]~latch'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "0.874 ns" { I8253f:inst|set0[10] I8253f:inst|cnt0[10]~latch } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 259 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_TOTAL_CELL_DELAY" "0.438 ns ( 50.11 % ) " "Info: Total cell delay = 0.438 ns ( 50.11 % )" { } { } 0 0 "Total cell delay = %1!s! %2!s!" 0 0 "" 0} { "Info" "ITDB_TOTAL_IC_DELAY" "0.436 ns ( 49.89 % ) " "Info: Total interconnect delay = 0.436 ns ( 49.89 % )" { } { } 0 0 "Total interconnect delay = %1!s! %2!s!" 0 0 "" 0} } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "0.874 ns" { I8253f:inst|set0[10] I8253f:inst|cnt0[10]~latch } "NODE_NAME" } } { "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "" { "TechnologyMapViewer" "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "0.874 ns" { I8253f:inst|set0[10] {} I8253f:inst|cnt0[10]~latch {} } { 0.000ns 0.436ns } { 0.000ns 0.438ns } "" } } } 0 0 "%2!c! %3!s! %4!s! to %5!s! delay is %1!s!" 0 0 "" 0} { "Info" "ITDB_FULL_TH_DELAY" "0.000 ns + " "Info: + Micro hold delay of destination is 0.000 ns" { } { { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 259 -1 0 } } } 0 0 "%2!c! Micro hold delay of destination is %1!s!" 0 0 "" 0} } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "22.442 ns" { RE I8253f:inst|Decoder0~417 I8253f:inst|Decoder0~420 I8253f:inst|cmd[4] I8253f:inst|Equal26~7 I8253f:inst|WideOr6~560 I8253f:inst|cmd0[1]~0 I8253f:inst|cmd0[4] I8253f:inst|set0[8]~160 I8253f:inst|set0[8]~161 I8253f:inst|set0[8] I8253f:inst|cnt0[8]~head_lut I8253f:inst|buffer~143 I8253f:inst|buffer~145 I8253f:inst|buffer~146 I8253f:inst|buffer~146clkctrl I8253f:inst|buffer[4] I8253f:inst|Equal0~173 I8253f:inst|Equal0~176 I8253f:inst|reg0~32 I8253f:inst|all_set0~335 I8253f:inst|all_set0~337 I8253f:inst|cnt0[10]~latch } "NODE_NAME" } } { "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "" { "TechnologyMapViewer" "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "22.442 ns" { RE {} RE~combout {} I8253f:inst|Decoder0~417 {} I8253f:inst|Decoder0~420 {} I8253f:inst|cmd[4] {} I8253f:inst|Equal26~7 {} I8253f:inst|WideOr6~560 {} I8253f:inst|cmd0[1]~0 {} I8253f:inst|cmd0[4] {} I8253f:inst|set0[8]~160 {} I8253f:inst|set0[8]~161 {} I8253f:inst|set0[8] {} I8253f:inst|cnt0[8]~head_lut {} I8253f:inst|buffer~143 {} I8253f:inst|buffer~145 {} I8253f:inst|buffer~146 {} I8253f:inst|buffer~146clkctrl {} I8253f:inst|buffer[4] {} I8253f:inst|Equal0~173 {} I8253f:inst|Equal0~176 {} I8253f:inst|reg0~32 {} I8253f:inst|all_set0~335 {} I8253f:inst|all_set0~337 {} I8253f:inst|cnt0[10]~latch {} } { 0.000ns 0.000ns 1.434ns 0.285ns 0.712ns 1.022ns 0.283ns 0.270ns 0.900ns 0.279ns 0.772ns 0.983ns 0.280ns 0.811ns 0.983ns 0.423ns 1.566ns 1.379ns 0.260ns 0.983ns 0.000ns 0.257ns 0.252ns 1.033ns } { 0.000ns 0.999ns 0.420ns 0.275ns 0.275ns 0.150ns 0.420ns 0.275ns 0.150ns 0.420ns 0.271ns 0.150ns 0.271ns 0.275ns 0.438ns 0.149ns 0.000ns 0.275ns 0.150ns 0.150ns 1.187ns 0.150ns 0.150ns 0.275ns } "" } } { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "5.169 ns" { RE I8253f:inst|Decoder0~417 I8253f:inst|Decoder0 I8253f:inst|set0[8]~161 I8253f:inst|set0[10] } "NODE_NAME" } } { "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "" { "TechnologyMapViewer" "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "5.169 ns" { RE {} RE~combout {} I8253f:inst|Decoder0~417 {} I8253f:inst|Decoder0 {} I8253f:inst|set0[8]~161 {} I8253f:inst|set0[10] {} } { 0.000ns 0.000ns 1.434ns 0.507ns 0.800ns 0.271ns } { 0.000ns 0.999ns 0.420ns 0.438ns 0.150ns 0.150ns } "" } } { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "0.874 ns" { I8253f:inst|set0[10] I8253f:inst|cnt0[10]~latch } "NODE_NAME" } } { "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "" { "TechnologyMapViewer" "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "0.874 ns" { I8253f:inst|set0[10] {} I8253f:inst|cnt0[10]~latch {} } { 0.000ns 0.436ns } { 0.000ns 0.438ns } "" } } } 0 0 "Found hold time violation between source pin or register "%1!s!" and destination pin or register "%2!s!" for clock "%3!s!" (Hold time is %4!s!)" 0 0 "" 0}
- { "Warning" "WTAN_CLOCK_WILL_NOT_OPERATE" "clk0 17 " "Warning: Circuit may not operate. Detected 17 non-operational path(s) clocked by clock "clk0" with clock skew larger than data delay. See Compilation Report for details." { } { } 0 0 "Circuit may not operate. Detected %2!d! non-operational path(s) clocked by clock "%1!s!" with clock skew larger than data delay. See Compilation Report for details." 0 0 "" 0}
- { "Info" "ITDB_FULL_NEGATIVE_HOLD_RESULT" "I8253f:inst|cnt0[12]~_emulated I8253f:inst|buffer[12] clk0 6.379 ns " "Info: Found hold time violation between source pin or register "I8253f:inst|cnt0[12]~_emulated" and destination pin or register "I8253f:inst|buffer[12]" for clock "clk0" (Hold time is 6.379 ns)" { { "Info" "ITDB_FULL_CLOCK_SKEW_RESULT" "8.010 ns + Largest " "Info: + Largest clock skew is 8.010 ns" { { "Info" "ITDB_FULL_CLOCK_PATH_RESULT" "clk0 destination 11.039 ns + Longest register " "Info: + Longest clock path from clock "clk0" to destination register is 11.039 ns" { { "Info" "ITDB_NODE_DELAY" "IC(0.000 ns) + CELL(0.979 ns) 0.979 ns clk0 1 CLK PIN_D13 16 " "Info: 1: + IC(0.000 ns) + CELL(0.979 ns) = 0.979 ns; Loc. = PIN_D13; Fanout = 16; CLK Node = 'clk0'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "" { clk0 } "NODE_NAME" } } { "8253down.bdf" "" { Schematic "C:/Users/Keven/Desktop/quartus/exp3/8253down/8253down.bdf" { { 232 -40 128 248 "clk0" "" } } } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(1.712 ns) + CELL(0.787 ns) 3.478 ns I8253f:inst|cnt0[0]~_emulated 2 REG LCFF_X33_Y15_N9 1 " "Info: 2: + IC(1.712 ns) + CELL(0.787 ns) = 3.478 ns; Loc. = LCFF_X33_Y15_N9; Fanout = 1; REG Node = 'I8253f:inst|cnt0[0]~_emulated'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "2.499 ns" { clk0 I8253f:inst|cnt0[0]~_emulated } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 259 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.773 ns) + CELL(0.438 ns) 4.689 ns I8253f:inst|cnt0[0]~head_lut 3 COMB LCCOMB_X35_Y15_N16 17 " "Info: 3: + IC(0.773 ns) + CELL(0.438 ns) = 4.689 ns; Loc. = LCCOMB_X35_Y15_N16; Fanout = 17; COMB Node = 'I8253f:inst|cnt0[0]~head_lut'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "1.211 ns" { I8253f:inst|cnt0[0]~_emulated I8253f:inst|cnt0[0]~head_lut } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 259 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.712 ns) + CELL(0.420 ns) 5.821 ns I8253f:inst|buffer~143 4 COMB LCCOMB_X37_Y14_N8 1 " "Info: 4: + IC(0.712 ns) + CELL(0.420 ns) = 5.821 ns; Loc. = LCCOMB_X37_Y14_N8; Fanout = 1; COMB Node = 'I8253f:inst|buffer~143'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "1.132 ns" { I8253f:inst|cnt0[0]~head_lut I8253f:inst|buffer~143 } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 28 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.983 ns) + CELL(0.438 ns) 7.242 ns I8253f:inst|buffer~145 5 COMB LCCOMB_X35_Y17_N18 1 " "Info: 5: + IC(0.983 ns) + CELL(0.438 ns) = 7.242 ns; Loc. = LCCOMB_X35_Y17_N18; Fanout = 1; COMB Node = 'I8253f:inst|buffer~145'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "1.421 ns" { I8253f:inst|buffer~143 I8253f:inst|buffer~145 } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 28 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.423 ns) + CELL(0.149 ns) 7.814 ns I8253f:inst|buffer~146 6 COMB LCCOMB_X36_Y17_N24 2 " "Info: 6: + IC(0.423 ns) + CELL(0.149 ns) = 7.814 ns; Loc. = LCCOMB_X36_Y17_N24; Fanout = 2; COMB Node = 'I8253f:inst|buffer~146'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "0.572 ns" { I8253f:inst|buffer~145 I8253f:inst|buffer~146 } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 28 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(1.566 ns) + CELL(0.000 ns) 9.380 ns I8253f:inst|buffer~146clkctrl 7 COMB CLKCTRL_G5 15 " "Info: 7: + IC(1.566 ns) + CELL(0.000 ns) = 9.380 ns; Loc. = CLKCTRL_G5; Fanout = 15; COMB Node = 'I8253f:inst|buffer~146clkctrl'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "1.566 ns" { I8253f:inst|buffer~146 I8253f:inst|buffer~146clkctrl } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 28 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(1.384 ns) + CELL(0.275 ns) 11.039 ns I8253f:inst|buffer[12] 8 REG LCCOMB_X34_Y17_N12 2 " "Info: 8: + IC(1.384 ns) + CELL(0.275 ns) = 11.039 ns; Loc. = LCCOMB_X34_Y17_N12; Fanout = 2; REG Node = 'I8253f:inst|buffer[12]'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "1.659 ns" { I8253f:inst|buffer~146clkctrl I8253f:inst|buffer[12] } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 83 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_TOTAL_CELL_DELAY" "3.486 ns ( 31.58 % ) " "Info: Total cell delay = 3.486 ns ( 31.58 % )" { } { } 0 0 "Total cell delay = %1!s! %2!s!" 0 0 "" 0} { "Info" "ITDB_TOTAL_IC_DELAY" "7.553 ns ( 68.42 % ) " "Info: Total interconnect delay = 7.553 ns ( 68.42 % )" { } { } 0 0 "Total interconnect delay = %1!s! %2!s!" 0 0 "" 0} } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "11.039 ns" { clk0 I8253f:inst|cnt0[0]~_emulated I8253f:inst|cnt0[0]~head_lut I8253f:inst|buffer~143 I8253f:inst|buffer~145 I8253f:inst|buffer~146 I8253f:inst|buffer~146clkctrl I8253f:inst|buffer[12] } "NODE_NAME" } } { "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "" { "TechnologyMapViewer" "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "11.039 ns" { clk0 {} clk0~combout {} I8253f:inst|cnt0[0]~_emulated {} I8253f:inst|cnt0[0]~head_lut {} I8253f:inst|buffer~143 {} I8253f:inst|buffer~145 {} I8253f:inst|buffer~146 {} I8253f:inst|buffer~146clkctrl {} I8253f:inst|buffer[12] {} } { 0.000ns 0.000ns 1.712ns 0.773ns 0.712ns 0.983ns 0.423ns 1.566ns 1.384ns } { 0.000ns 0.979ns 0.787ns 0.438ns 0.420ns 0.438ns 0.149ns 0.000ns 0.275ns } "" } } } 0 0 "%4!c! %5!s! clock path from clock "%1!s!" to %2!s! %6!s! is %3!s!" 0 0 "" 0} { "Info" "ITDB_FULL_CLOCK_PATH_RESULT" "clk0 source 3.029 ns - Shortest register " "Info: - Shortest clock path from clock "clk0" to source register is 3.029 ns" { { "Info" "ITDB_NODE_DELAY" "IC(0.000 ns) + CELL(0.979 ns) 0.979 ns clk0 1 CLK PIN_D13 16 " "Info: 1: + IC(0.000 ns) + CELL(0.979 ns) = 0.979 ns; Loc. = PIN_D13; Fanout = 16; CLK Node = 'clk0'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "" { clk0 } "NODE_NAME" } } { "8253down.bdf" "" { Schematic "C:/Users/Keven/Desktop/quartus/exp3/8253down/8253down.bdf" { { 232 -40 128 248 "clk0" "" } } } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(1.513 ns) + CELL(0.537 ns) 3.029 ns I8253f:inst|cnt0[12]~_emulated 2 REG LCFF_X34_Y17_N19 1 " "Info: 2: + IC(1.513 ns) + CELL(0.537 ns) = 3.029 ns; Loc. = LCFF_X34_Y17_N19; Fanout = 1; REG Node = 'I8253f:inst|cnt0[12]~_emulated'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "2.050 ns" { clk0 I8253f:inst|cnt0[12]~_emulated } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 259 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_TOTAL_CELL_DELAY" "1.516 ns ( 50.05 % ) " "Info: Total cell delay = 1.516 ns ( 50.05 % )" { } { } 0 0 "Total cell delay = %1!s! %2!s!" 0 0 "" 0} { "Info" "ITDB_TOTAL_IC_DELAY" "1.513 ns ( 49.95 % ) " "Info: Total interconnect delay = 1.513 ns ( 49.95 % )" { } { } 0 0 "Total interconnect delay = %1!s! %2!s!" 0 0 "" 0} } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "3.029 ns" { clk0 I8253f:inst|cnt0[12]~_emulated } "NODE_NAME" } } { "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "" { "TechnologyMapViewer" "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "3.029 ns" { clk0 {} clk0~combout {} I8253f:inst|cnt0[12]~_emulated {} } { 0.000ns 0.000ns 1.513ns } { 0.000ns 0.979ns 0.537ns } "" } } } 0 0 "%4!c! %5!s! clock path from clock "%1!s!" to %2!s! %6!s! is %3!s!" 0 0 "" 0} } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "11.039 ns" { clk0 I8253f:inst|cnt0[0]~_emulated I8253f:inst|cnt0[0]~head_lut I8253f:inst|buffer~143 I8253f:inst|buffer~145 I8253f:inst|buffer~146 I8253f:inst|buffer~146clkctrl I8253f:inst|buffer[12] } "NODE_NAME" } } { "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "" { "TechnologyMapViewer" "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "11.039 ns" { clk0 {} clk0~combout {} I8253f:inst|cnt0[0]~_emulated {} I8253f:inst|cnt0[0]~head_lut {} I8253f:inst|buffer~143 {} I8253f:inst|buffer~145 {} I8253f:inst|buffer~146 {} I8253f:inst|buffer~146clkctrl {} I8253f:inst|buffer[12] {} } { 0.000ns 0.000ns 1.712ns 0.773ns 0.712ns 0.983ns 0.423ns 1.566ns 1.384ns } { 0.000ns 0.979ns 0.787ns 0.438ns 0.420ns 0.438ns 0.149ns 0.000ns 0.275ns } "" } } { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "3.029 ns" { clk0 I8253f:inst|cnt0[12]~_emulated } "NODE_NAME" } } { "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "" { "TechnologyMapViewer" "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "3.029 ns" { clk0 {} clk0~combout {} I8253f:inst|cnt0[12]~_emulated {} } { 0.000ns 0.000ns 1.513ns } { 0.000ns 0.979ns 0.537ns } "" } } } 0 0 "%2!c! %3!s! clock skew is %1!s!" 0 0 "" 0} { "Info" "ITDB_FULL_TCO_DELAY" "0.250 ns - " "Info: - Micro clock to output delay of source is 0.250 ns" { } { { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 259 -1 0 } } } 0 0 "%2!c! Micro clock to output delay of source is %1!s!" 0 0 "" 0} { "Info" "ITDB_FULL_DATA_PATH_RESULT" "1.381 ns - Shortest register register " "Info: - Shortest register to register delay is 1.381 ns" { { "Info" "ITDB_NODE_DELAY" "IC(0.000 ns) + CELL(0.000 ns) 0.000 ns I8253f:inst|cnt0[12]~_emulated 1 REG LCFF_X34_Y17_N19 1 " "Info: 1: + IC(0.000 ns) + CELL(0.000 ns) = 0.000 ns; Loc. = LCFF_X34_Y17_N19; Fanout = 1; REG Node = 'I8253f:inst|cnt0[12]~_emulated'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "" { I8253f:inst|cnt0[12]~_emulated } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 259 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.309 ns) + CELL(0.150 ns) 0.459 ns I8253f:inst|cnt0[12]~head_lut 2 COMB LCCOMB_X34_Y17_N4 15 " "Info: 2: + IC(0.309 ns) + CELL(0.150 ns) = 0.459 ns; Loc. = LCCOMB_X34_Y17_N4; Fanout = 15; COMB Node = 'I8253f:inst|cnt0[12]~head_lut'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "0.459 ns" { I8253f:inst|cnt0[12]~_emulated I8253f:inst|cnt0[12]~head_lut } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 259 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.503 ns) + CELL(0.419 ns) 1.381 ns I8253f:inst|buffer[12] 3 REG LCCOMB_X34_Y17_N12 2 " "Info: 3: + IC(0.503 ns) + CELL(0.419 ns) = 1.381 ns; Loc. = LCCOMB_X34_Y17_N12; Fanout = 2; REG Node = 'I8253f:inst|buffer[12]'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "0.922 ns" { I8253f:inst|cnt0[12]~head_lut I8253f:inst|buffer[12] } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 83 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_TOTAL_CELL_DELAY" "0.569 ns ( 41.20 % ) " "Info: Total cell delay = 0.569 ns ( 41.20 % )" { } { } 0 0 "Total cell delay = %1!s! %2!s!" 0 0 "" 0} { "Info" "ITDB_TOTAL_IC_DELAY" "0.812 ns ( 58.80 % ) " "Info: Total interconnect delay = 0.812 ns ( 58.80 % )" { } { } 0 0 "Total interconnect delay = %1!s! %2!s!" 0 0 "" 0} } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "1.381 ns" { I8253f:inst|cnt0[12]~_emulated I8253f:inst|cnt0[12]~head_lut I8253f:inst|buffer[12] } "NODE_NAME" } } { "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "" { "TechnologyMapViewer" "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "1.381 ns" { I8253f:inst|cnt0[12]~_emulated {} I8253f:inst|cnt0[12]~head_lut {} I8253f:inst|buffer[12] {} } { 0.000ns 0.309ns 0.503ns } { 0.000ns 0.150ns 0.419ns } "" } } } 0 0 "%2!c! %3!s! %4!s! to %5!s! delay is %1!s!" 0 0 "" 0} { "Info" "ITDB_FULL_TH_DELAY" "0.000 ns + " "Info: + Micro hold delay of destination is 0.000 ns" { } { { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 83 -1 0 } } } 0 0 "%2!c! Micro hold delay of destination is %1!s!" 0 0 "" 0} } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "11.039 ns" { clk0 I8253f:inst|cnt0[0]~_emulated I8253f:inst|cnt0[0]~head_lut I8253f:inst|buffer~143 I8253f:inst|buffer~145 I8253f:inst|buffer~146 I8253f:inst|buffer~146clkctrl I8253f:inst|buffer[12] } "NODE_NAME" } } { "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "" { "TechnologyMapViewer" "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "11.039 ns" { clk0 {} clk0~combout {} I8253f:inst|cnt0[0]~_emulated {} I8253f:inst|cnt0[0]~head_lut {} I8253f:inst|buffer~143 {} I8253f:inst|buffer~145 {} I8253f:inst|buffer~146 {} I8253f:inst|buffer~146clkctrl {} I8253f:inst|buffer[12] {} } { 0.000ns 0.000ns 1.712ns 0.773ns 0.712ns 0.983ns 0.423ns 1.566ns 1.384ns } { 0.000ns 0.979ns 0.787ns 0.438ns 0.420ns 0.438ns 0.149ns 0.000ns 0.275ns } "" } } { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "3.029 ns" { clk0 I8253f:inst|cnt0[12]~_emulated } "NODE_NAME" } } { "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "" { "TechnologyMapViewer" "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "3.029 ns" { clk0 {} clk0~combout {} I8253f:inst|cnt0[12]~_emulated {} } { 0.000ns 0.000ns 1.513ns } { 0.000ns 0.979ns 0.537ns } "" } } { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "1.381 ns" { I8253f:inst|cnt0[12]~_emulated I8253f:inst|cnt0[12]~head_lut I8253f:inst|buffer[12] } "NODE_NAME" } } { "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "" { "TechnologyMapViewer" "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "1.381 ns" { I8253f:inst|cnt0[12]~_emulated {} I8253f:inst|cnt0[12]~head_lut {} I8253f:inst|buffer[12] {} } { 0.000ns 0.309ns 0.503ns } { 0.000ns 0.150ns 0.419ns } "" } } } 0 0 "Found hold time violation between source pin or register "%1!s!" and destination pin or register "%2!s!" for clock "%3!s!" (Hold time is %4!s!)" 0 0 "" 0}
- { "Info" "ITDB_TSU_RESULT" "I8253f:inst|cnt0[9]~_emulated RE clk0 8.637 ns register " "Info: tsu for register "I8253f:inst|cnt0[9]~_emulated" (data pin = "RE", clock pin = "clk0") is 8.637 ns" { { "Info" "ITDB_FULL_DATA_PATH_RESULT" "11.888 ns + Longest pin register " "Info: + Longest pin to register delay is 11.888 ns" { { "Info" "ITDB_NODE_DELAY" "IC(0.000 ns) + CELL(0.999 ns) 0.999 ns RE 1 CLK PIN_N1 2 " "Info: 1: + IC(0.000 ns) + CELL(0.999 ns) = 0.999 ns; Loc. = PIN_N1; Fanout = 2; CLK Node = 'RE'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "" { RE } "NODE_NAME" } } { "8253down.bdf" "" { Schematic "C:/Users/Keven/Desktop/quartus/exp3/8253down/8253down.bdf" { { 136 32 200 152 "RE" "" } } } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(1.434 ns) + CELL(0.420 ns) 2.853 ns I8253f:inst|Decoder0~417 2 COMB LCCOMB_X32_Y18_N20 7 " "Info: 2: + IC(1.434 ns) + CELL(0.420 ns) = 2.853 ns; Loc. = LCCOMB_X32_Y18_N20; Fanout = 7; COMB Node = 'I8253f:inst|Decoder0~417'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "1.854 ns" { RE I8253f:inst|Decoder0~417 } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 98 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.507 ns) + CELL(0.438 ns) 3.798 ns I8253f:inst|Decoder0 3 COMB LCCOMB_X33_Y18_N18 12 " "Info: 3: + IC(0.507 ns) + CELL(0.438 ns) = 3.798 ns; Loc. = LCCOMB_X33_Y18_N18; Fanout = 12; COMB Node = 'I8253f:inst|Decoder0'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "0.945 ns" { I8253f:inst|Decoder0~417 I8253f:inst|Decoder0 } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 98 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.923 ns) + CELL(0.420 ns) 5.141 ns I8253f:inst|all_set0~336 4 COMB LCCOMB_X32_Y15_N4 1 " "Info: 4: + IC(0.923 ns) + CELL(0.420 ns) = 5.141 ns; Loc. = LCCOMB_X32_Y15_N4; Fanout = 1; COMB Node = 'I8253f:inst|all_set0~336'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "1.343 ns" { I8253f:inst|Decoder0 I8253f:inst|all_set0~336 } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 21 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.725 ns) + CELL(0.438 ns) 6.304 ns I8253f:inst|all_set0~337 5 COMB LCCOMB_X35_Y15_N14 33 " "Info: 5: + IC(0.725 ns) + CELL(0.438 ns) = 6.304 ns; Loc. = LCCOMB_X35_Y15_N14; Fanout = 33; COMB Node = 'I8253f:inst|all_set0~337'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "1.163 ns" { I8253f:inst|all_set0~336 I8253f:inst|all_set0~337 } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 21 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.467 ns) + CELL(0.275 ns) 7.046 ns I8253f:inst|cnt0[3]~head_lut 6 COMB LCCOMB_X34_Y15_N16 17 " "Info: 6: + IC(0.467 ns) + CELL(0.275 ns) = 7.046 ns; Loc. = LCCOMB_X34_Y15_N16; Fanout = 17; COMB Node = 'I8253f:inst|cnt0[3]~head_lut'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "0.742 ns" { I8253f:inst|all_set0~337 I8253f:inst|cnt0[3]~head_lut } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 259 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(1.326 ns) + CELL(0.398 ns) 8.770 ns I8253f:inst|Equal36~129 7 COMB LCCOMB_X35_Y15_N24 1 " "Info: 7: + IC(1.326 ns) + CELL(0.398 ns) = 8.770 ns; Loc. = LCCOMB_X35_Y15_N24; Fanout = 1; COMB Node = 'I8253f:inst|Equal36~129'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "1.724 ns" { I8253f:inst|cnt0[3]~head_lut I8253f:inst|Equal36~129 } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 267 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.275 ns) + CELL(0.410 ns) 9.455 ns I8253f:inst|Equal36~130 8 COMB LCCOMB_X35_Y15_N28 2 " "Info: 8: + IC(0.275 ns) + CELL(0.410 ns) = 9.455 ns; Loc. = LCCOMB_X35_Y15_N28; Fanout = 2; COMB Node = 'I8253f:inst|Equal36~130'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "0.685 ns" { I8253f:inst|Equal36~129 I8253f:inst|Equal36~130 } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 267 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.263 ns) + CELL(0.150 ns) 9.868 ns I8253f:inst|all_gate0~92 9 COMB LCCOMB_X35_Y15_N18 2 " "Info: 9: + IC(0.263 ns) + CELL(0.150 ns) = 9.868 ns; Loc. = LCCOMB_X35_Y15_N18; Fanout = 2; COMB Node = 'I8253f:inst|all_gate0~92'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "0.413 ns" { I8253f:inst|Equal36~130 I8253f:inst|all_gate0~92 } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 21 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.261 ns) + CELL(0.149 ns) 10.278 ns I8253f:inst|all_gate0~94 10 COMB LCCOMB_X35_Y15_N6 15 " "Info: 10: + IC(0.261 ns) + CELL(0.149 ns) = 10.278 ns; Loc. = LCCOMB_X35_Y15_N6; Fanout = 15; COMB Node = 'I8253f:inst|all_gate0~94'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "0.410 ns" { I8253f:inst|all_gate0~92 I8253f:inst|all_gate0~94 } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 21 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(0.950 ns) + CELL(0.660 ns) 11.888 ns I8253f:inst|cnt0[9]~_emulated 11 REG LCFF_X34_Y14_N27 1 " "Info: 11: + IC(0.950 ns) + CELL(0.660 ns) = 11.888 ns; Loc. = LCFF_X34_Y14_N27; Fanout = 1; REG Node = 'I8253f:inst|cnt0[9]~_emulated'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "1.610 ns" { I8253f:inst|all_gate0~94 I8253f:inst|cnt0[9]~_emulated } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 259 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_TOTAL_CELL_DELAY" "4.757 ns ( 40.02 % ) " "Info: Total cell delay = 4.757 ns ( 40.02 % )" { } { } 0 0 "Total cell delay = %1!s! %2!s!" 0 0 "" 0} { "Info" "ITDB_TOTAL_IC_DELAY" "7.131 ns ( 59.98 % ) " "Info: Total interconnect delay = 7.131 ns ( 59.98 % )" { } { } 0 0 "Total interconnect delay = %1!s! %2!s!" 0 0 "" 0} } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "11.888 ns" { RE I8253f:inst|Decoder0~417 I8253f:inst|Decoder0 I8253f:inst|all_set0~336 I8253f:inst|all_set0~337 I8253f:inst|cnt0[3]~head_lut I8253f:inst|Equal36~129 I8253f:inst|Equal36~130 I8253f:inst|all_gate0~92 I8253f:inst|all_gate0~94 I8253f:inst|cnt0[9]~_emulated } "NODE_NAME" } } { "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "" { "TechnologyMapViewer" "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "11.888 ns" { RE {} RE~combout {} I8253f:inst|Decoder0~417 {} I8253f:inst|Decoder0 {} I8253f:inst|all_set0~336 {} I8253f:inst|all_set0~337 {} I8253f:inst|cnt0[3]~head_lut {} I8253f:inst|Equal36~129 {} I8253f:inst|Equal36~130 {} I8253f:inst|all_gate0~92 {} I8253f:inst|all_gate0~94 {} I8253f:inst|cnt0[9]~_emulated {} } { 0.000ns 0.000ns 1.434ns 0.507ns 0.923ns 0.725ns 0.467ns 1.326ns 0.275ns 0.263ns 0.261ns 0.950ns } { 0.000ns 0.999ns 0.420ns 0.438ns 0.420ns 0.438ns 0.275ns 0.398ns 0.410ns 0.150ns 0.149ns 0.660ns } "" } } } 0 0 "%2!c! %3!s! %4!s! to %5!s! delay is %1!s!" 0 0 "" 0} { "Info" "ITDB_FULL_TSU_DELAY" "-0.036 ns + " "Info: + Micro setup delay of destination is -0.036 ns" { } { { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 259 -1 0 } } } 0 0 "%2!c! Micro setup delay of destination is %1!s!" 0 0 "" 0} { "Info" "ITDB_FULL_CLOCK_PATH_RESULT" "clk0 destination 3.215 ns - Shortest register " "Info: - Shortest clock path from clock "clk0" to destination register is 3.215 ns" { { "Info" "ITDB_NODE_DELAY" "IC(0.000 ns) + CELL(0.979 ns) 0.979 ns clk0 1 CLK PIN_D13 16 " "Info: 1: + IC(0.000 ns) + CELL(0.979 ns) = 0.979 ns; Loc. = PIN_D13; Fanout = 16; CLK Node = 'clk0'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "" { clk0 } "NODE_NAME" } } { "8253down.bdf" "" { Schematic "C:/Users/Keven/Desktop/quartus/exp3/8253down/8253down.bdf" { { 232 -40 128 248 "clk0" "" } } } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_NODE_DELAY" "IC(1.699 ns) + CELL(0.537 ns) 3.215 ns I8253f:inst|cnt0[9]~_emulated 2 REG LCFF_X34_Y14_N27 1 " "Info: 2: + IC(1.699 ns) + CELL(0.537 ns) = 3.215 ns; Loc. = LCFF_X34_Y14_N27; Fanout = 1; REG Node = 'I8253f:inst|cnt0[9]~_emulated'" { } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "2.236 ns" { clk0 I8253f:inst|cnt0[9]~_emulated } "NODE_NAME" } } { "I8253f.v" "" { Text "C:/Users/Keven/Desktop/quartus/exp3/8253down/I8253f.v" 259 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0} { "Info" "ITDB_TOTAL_CELL_DELAY" "1.516 ns ( 47.15 % ) " "Info: Total cell delay = 1.516 ns ( 47.15 % )" { } { } 0 0 "Total cell delay = %1!s! %2!s!" 0 0 "" 0} { "Info" "ITDB_TOTAL_IC_DELAY" "1.699 ns ( 52.85 % ) " "Info: Total interconnect delay = 1.699 ns ( 52.85 % )" { } { } 0 0 "Total interconnect delay = %1!s! %2!s!" 0 0 "" 0} } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "3.215 ns" { clk0 I8253f:inst|cnt0[9]~_emulated } "NODE_NAME" } } { "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "" { "TechnologyMapViewer" "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "3.215 ns" { clk0 {} clk0~combout {} I8253f:inst|cnt0[9]~_emulated {} } { 0.000ns 0.000ns 1.699ns } { 0.000ns 0.979ns 0.537ns } "" } } } 0 0 "%4!c! %5!s! clock path from clock "%1!s!" to %2!s! %6!s! is %3!s!" 0 0 "" 0} } { { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "11.888 ns" { RE I8253f:inst|Decoder0~417 I8253f:inst|Decoder0 I8253f:inst|all_set0~336 I8253f:inst|all_set0~337 I8253f:inst|cnt0[3]~head_lut I8253f:inst|Equal36~129 I8253f:inst|Equal36~130 I8253f:inst|all_gate0~92 I8253f:inst|all_gate0~94 I8253f:inst|cnt0[9]~_emulated } "NODE_NAME" } } { "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "" { "TechnologyMapViewer" "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "11.888 ns" { RE {} RE~combout {} I8253f:inst|Decoder0~417 {} I8253f:inst|Decoder0 {} I8253f:inst|all_set0~336 {} I8253f:inst|all_set0~337 {} I8253f:inst|cnt0[3]~head_lut {} I8253f:inst|Equal36~129 {} I8253f:inst|Equal36~130 {} I8253f:inst|all_gate0~92 {} I8253f:inst|all_gate0~94 {} I8253f:inst|cnt0[9]~_emulated {} } { 0.000ns 0.000ns 1.434ns 0.507ns 0.923ns 0.725ns 0.467ns 1.326ns 0.275ns 0.263ns 0.261ns 0.950ns } { 0.000ns 0.999ns 0.420ns 0.438ns 0.420ns 0.438ns 0.275ns 0.398ns 0.410ns 0.150ns 0.149ns 0.660ns } "" } } { "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "c:/altera/72/quartus/bin/TimingClosureFloorplan.fld" "" "3.215 ns" { clk0 I8253f:inst|cnt0[9]~_emulated } "NODE_NAME" } } { "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "" { "TechnologyMapViewer" "c:/altera/72/quartus/bin/Technology_Viewer.qrui" "3.215 ns" { clk0 {} clk0~combout {} I8253f:inst|cnt0[9]~_emulated {} } { 0.000ns 0.000ns 1.699ns } { 0.000ns 0.979ns 0.537ns } "" } } } 0 0 "tsu for %5!s! "%1!s!" (data pin = "%2!s!", clock pin = "%3!s!") is %4!s!" 0 0 "" 0}