📄 songer.tan.qmsg
字号:
{ "Warning" "WTAN_NO_CLOCKS" "" "Warning: Found pins functioning as undefined clocks and/or memory enables" { { "Info" "ITAN_NODE_MAP_TO_CLK" "CLK12MHZ " "Info: Assuming node \"CLK12MHZ\" is an undefined clock" { } { { "Songer.vhd" "" { Text "F:/课程/电子设计自动化/2007年秋季/乐曲硬件演奏电路设计QuartusVHDL/data/Songer.vhd" 4 -1 0 } } { "d:/altera/quartus60/win/Assignment Editor.qase" "" { Assignment "d:/altera/quartus60/win/Assignment Editor.qase" 1 { { 0 "CLK12MHZ" } } } } } 0 0 "Assuming node \"%1!s!\" is an undefined clock" 0 0} } { } 0 0 "Found pins functioning as undefined clocks and/or memory enables" 0 0}
{ "Warning" "WTAN_RIPPLE_OR_GATED_CLOCKS_FOUND" "41 " "Warning: Found 41 node(s) in clock paths which may be acting as ripple and/or gated clocks -- node(s) analyzed as buffer(s) resulting in clock skew" { { "Info" "ITAN_RIPPLE_CLK" "Speakera:u3\|lpm_counter:\\DivideCLK:Count4\[0\]_rtl_1\|alt_counter_f10ke:wysi_counter\|q\[2\] " "Info: Detected ripple clock \"Speakera:u3\|lpm_counter:\\DivideCLK:Count4\[0\]_rtl_1\|alt_counter_f10ke:wysi_counter\|q\[2\]\" as buffer" { } { { "alt_counter_f10ke.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/alt_counter_f10ke.tdf" 271 2 0 } } { "d:/altera/quartus60/win/Assignment Editor.qase" "" { Assignment "d:/altera/quartus60/win/Assignment Editor.qase" 1 { { 0 "Speakera:u3\|lpm_counter:\\DivideCLK:Count4\[0\]_rtl_1\|alt_counter_f10ke:wysi_counter\|q\[2\]" } } } } } 0 0 "Detected ripple clock \"%1!s!\" as buffer" 0 0} { "Info" "ITAN_RIPPLE_CLK" "Speakera:u3\|lpm_counter:\\DivideCLK:Count4\[0\]_rtl_1\|alt_counter_f10ke:wysi_counter\|q\[3\] " "Info: Detected ripple clock \"Speakera:u3\|lpm_counter:\\DivideCLK:Count4\[0\]_rtl_1\|alt_counter_f10ke:wysi_counter\|q\[3\]\" as buffer" { } { { "alt_counter_f10ke.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/alt_counter_f10ke.tdf" 271 2 0 } } { "d:/altera/quartus60/win/Assignment Editor.qase" "" { Assignment "d:/altera/quartus60/win/Assignment Editor.qase" 1 { { 0 "Speakera:u3\|lpm_counter:\\DivideCLK:Count4\[0\]_rtl_1\|alt_counter_f10ke:wysi_counter\|q\[3\]" } } } } } 0 0 "Detected ripple clock \"%1!s!\" as buffer" 0 0} { "Info" "ITAN_GATED_CLK" "Speakera:u3\|LessThan0~23 " "Info: Detected gated clock \"Speakera:u3\|LessThan0~23\" as buffer" { } { { "d:/altera/quartus60/libraries/vhdl/synopsys/syn_arit.vhd" "" { Text "d:/altera/quartus60/libraries/vhdl/synopsys/syn_arit.vhd" 1657 -1 0 } } { "d:/altera/quartus60/win/Assignment Editor.qase" "" { Assignment "d:/altera/quartus60/win/Assignment Editor.qase" 1 { { 0 "Speakera:u3\|LessThan0~23" } } } } } 0 0 "Detected gated clock \"%1!s!\" as buffer" 0 0} { "Info" "ITAN_RIPPLE_CLK" "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[2\]~reg_ra7 " "Info: Detected ripple clock \"NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[2\]~reg_ra7\" as buffer" { } { { "altrom.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/altrom.tdf" 80 2 0 } } { "d:/altera/quartus60/win/Assignment Editor.qase" "" { Assignment "d:/altera/quartus60/win/Assignment Editor.qase" 1 { { 0 "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[2\]~reg_ra7" } } } } } 0 0 "Detected ripple clock \"%1!s!\" as buffer" 0 0} { "Info" "ITAN_RIPPLE_CLK" "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[2\]~reg_ra6 " "Info: Detected ripple clock \"NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[2\]~reg_ra6\" as buffer" { } { { "altrom.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/altrom.tdf" 80 2 0 } } { "d:/altera/quartus60/win/Assignment Editor.qase" "" { Assignment "d:/altera/quartus60/win/Assignment Editor.qase" 1 { { 0 "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[2\]~reg_ra6" } } } } } 0 0 "Detected ripple clock \"%1!s!\" as buffer" 0 0} { "Info" "ITAN_RIPPLE_CLK" "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[2\]~reg_ra5 " "Info: Detected ripple clock \"NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[2\]~reg_ra5\" as buffer" { } { { "altrom.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/altrom.tdf" 80 2 0 } } { "d:/altera/quartus60/win/Assignment Editor.qase" "" { Assignment "d:/altera/quartus60/win/Assignment Editor.qase" 1 { { 0 "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[2\]~reg_ra5" } } } } } 0 0 "Detected ripple clock \"%1!s!\" as buffer" 0 0} { "Info" "ITAN_RIPPLE_CLK" "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[2\]~reg_ra4 " "Info: Detected ripple clock \"NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[2\]~reg_ra4\" as buffer" { } { { "altrom.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/altrom.tdf" 80 2 0 } } { "d:/altera/quartus60/win/Assignment Editor.qase" "" { Assignment "d:/altera/quartus60/win/Assignment Editor.qase" 1 { { 0 "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[2\]~reg_ra4" } } } } } 0 0 "Detected ripple clock \"%1!s!\" as buffer" 0 0} { "Info" "ITAN_RIPPLE_CLK" "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[2\]~reg_ra3 " "Info: Detected ripple clock \"NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[2\]~reg_ra3\" as buffer" { } { { "altrom.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/altrom.tdf" 80 2 0 } } { "d:/altera/quartus60/win/Assignment Editor.qase" "" { Assignment "d:/altera/quartus60/win/Assignment Editor.qase" 1 { { 0 "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[2\]~reg_ra3" } } } } } 0 0 "Detected ripple clock \"%1!s!\" as buffer" 0 0} { "Info" "ITAN_RIPPLE_CLK" "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[2\]~reg_ra2 " "Info: Detected ripple clock \"NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[2\]~reg_ra2\" as buffer" { } { { "altrom.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/altrom.tdf" 80 2 0 } } { "d:/altera/quartus60/win/Assignment Editor.qase" "" { Assignment "d:/altera/quartus60/win/Assignment Editor.qase" 1 { { 0 "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[2\]~reg_ra2" } } } } } 0 0 "Detected ripple clock \"%1!s!\" as buffer" 0 0} { "Info" "ITAN_RIPPLE_CLK" "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[2\]~reg_ra1 " "Info: Detected ripple clock \"NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[2\]~reg_ra1\" as buffer" { } { { "altrom.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/altrom.tdf" 80 2 0 } } { "d:/altera/quartus60/win/Assignment Editor.qase" "" { Assignment "d:/altera/quartus60/win/Assignment Editor.qase" 1 { { 0 "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[2\]~reg_ra1" } } } } } 0 0 "Detected ripple clock \"%1!s!\" as buffer" 0 0} { "Info" "ITAN_RIPPLE_CLK" "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[2\]~reg_ra0 " "Info: Detected ripple clock \"NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[2\]~reg_ra0\" as buffer" { } { { "altrom.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/altrom.tdf" 80 2 0 } } { "d:/altera/quartus60/win/Assignment Editor.qase" "" { Assignment "d:/altera/quartus60/win/Assignment Editor.qase" 1 { { 0 "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[2\]~reg_ra0" } } } } } 0 0 "Detected ripple clock \"%1!s!\" as buffer" 0 0} { "Info" "ITAN_GATED_CLK" "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[2\]~mem_cell_ra0 " "Info: Detected gated clock \"NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[2\]~mem_cell_ra0\" as buffer" { } { { "altrom.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/altrom.tdf" 80 2 0 } } { "d:/altera/quartus60/win/Assignment Editor.qase" "" { Assignment "d:/altera/quartus60/win/Assignment Editor.qase" 1 { { 0 "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[2\]~mem_cell_ra0" } } } } } 0 0 "Detected gated clock \"%1!s!\" as buffer" 0 0} { "Info" "ITAN_RIPPLE_CLK" "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[1\]~reg_ra7 " "Info: Detected ripple clock \"NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[1\]~reg_ra7\" as buffer" { } { { "altrom.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/altrom.tdf" 80 2 0 } } { "d:/altera/quartus60/win/Assignment Editor.qase" "" { Assignment "d:/altera/quartus60/win/Assignment Editor.qase" 1 { { 0 "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[1\]~reg_ra7" } } } } } 0 0 "Detected ripple clock \"%1!s!\" as buffer" 0 0} { "Info" "ITAN_RIPPLE_CLK" "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[1\]~reg_ra6 " "Info: Detected ripple clock \"NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[1\]~reg_ra6\" as buffer" { } { { "altrom.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/altrom.tdf" 80 2 0 } } { "d:/altera/quartus60/win/Assignment Editor.qase" "" { Assignment "d:/altera/quartus60/win/Assignment Editor.qase" 1 { { 0 "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[1\]~reg_ra6" } } } } } 0 0 "Detected ripple clock \"%1!s!\" as buffer" 0 0} { "Info" "ITAN_RIPPLE_CLK" "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[1\]~reg_ra5 " "Info: Detected ripple clock \"NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[1\]~reg_ra5\" as buffer" { } { { "altrom.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/altrom.tdf" 80 2 0 } } { "d:/altera/quartus60/win/Assignment Editor.qase" "" { Assignment "d:/altera/quartus60/win/Assignment Editor.qase" 1 { { 0 "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[1\]~reg_ra5" } } } } } 0 0 "Detected ripple clock \"%1!s!\" as buffer" 0 0} { "Info" "ITAN_RIPPLE_CLK" "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[1\]~reg_ra4 " "Info: Detected ripple clock \"NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[1\]~reg_ra4\" as buffer" { } { { "altrom.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/altrom.tdf" 80 2 0 } } { "d:/altera/quartus60/win/Assignment Editor.qase" "" { Assignment "d:/altera/quartus60/win/Assignment Editor.qase" 1 { { 0 "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[1\]~reg_ra4" } } } } } 0 0 "Detected ripple clock \"%1!s!\" as buffer" 0 0} { "Info" "ITAN_RIPPLE_CLK" "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[1\]~reg_ra3 " "Info: Detected ripple clock \"NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[1\]~reg_ra3\" as buffer" { } { { "altrom.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/altrom.tdf" 80 2 0 } } { "d:/altera/quartus60/win/Assignment Editor.qase" "" { Assignment "d:/altera/quartus60/win/Assignment Editor.qase" 1 { { 0 "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[1\]~reg_ra3" } } } } } 0 0 "Detected ripple clock \"%1!s!\" as buffer" 0 0} { "Info" "ITAN_RIPPLE_CLK" "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[1\]~reg_ra2 " "Info: Detected ripple clock \"NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[1\]~reg_ra2\" as buffer" { } { { "altrom.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/altrom.tdf" 80 2 0 } } { "d:/altera/quartus60/win/Assignment Editor.qase" "" { Assignment "d:/altera/quartus60/win/Assignment Editor.qase" 1 { { 0 "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[1\]~reg_ra2" } } } } } 0 0 "Detected ripple clock \"%1!s!\" as buffer" 0 0} { "Info" "ITAN_RIPPLE_CLK" "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[1\]~reg_ra1 " "Info: Detected ripple clock \"NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[1\]~reg_ra1\" as buffer" { } { { "altrom.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/altrom.tdf" 80 2 0 } } { "d:/altera/quartus60/win/Assignment Editor.qase" "" { Assignment "d:/altera/quartus60/win/Assignment Editor.qase" 1 { { 0 "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[1\]~reg_ra1" } } } } } 0 0 "Detected ripple clock \"%1!s!\" as buffer" 0 0} { "Info" "ITAN_RIPPLE_CLK" "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[1\]~reg_ra0 " "Info: Detected ripple clock \"NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[1\]~reg_ra0\" as buffer" { } { { "altrom.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/altrom.tdf" 80 2 0 } } { "d:/altera/quartus60/win/Assignment Editor.qase" "" { Assignment "d:/altera/quartus60/win/Assignment Editor.qase" 1 { { 0 "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[1\]~reg_ra0" } } } } } 0 0 "Detected ripple clock \"%1!s!\" as buffer" 0 0} { "Info" "ITAN_GATED_CLK" "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[1\]~mem_cell_ra0 " "Info: Detected gated clock \"NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[1\]~mem_cell_ra0\" as buffer" { } { { "altrom.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/altrom.tdf" 80 2 0 } } { "d:/altera/quartus60/win/Assignment Editor.qase" "" { Assignment "d:/altera/quartus60/win/Assignment Editor.qase" 1 { { 0 "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[1\]~mem_cell_ra0" } } } } } 0 0 "Detected gated clock \"%1!s!\" as buffer" 0 0} { "Info" "ITAN_RIPPLE_CLK" "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[0\]~reg_ra7 " "Info: Detected ripple clock \"NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[0\]~reg_ra7\" as buffer" { } { { "altrom.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/altrom.tdf" 80 2 0 } } { "d:/altera/quartus60/win/Assignment Editor.qase" "" { Assignment "d:/altera/quartus60/win/Assignment Editor.qase" 1 { { 0 "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[0\]~reg_ra7" } } } } } 0 0 "Detected ripple clock \"%1!s!\" as buffer" 0 0} { "Info" "ITAN_RIPPLE_CLK" "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[0\]~reg_ra6 " "Info: Detected ripple clock \"NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[0\]~reg_ra6\" as buffer" { } { { "altrom.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/altrom.tdf" 80 2 0 } } { "d:/altera/quartus60/win/Assignment Editor.qase" "" { Assignment "d:/altera/quartus60/win/Assignment Editor.qase" 1 { { 0 "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[0\]~reg_ra6" } } } } } 0 0 "Detected ripple clock \"%1!s!\" as buffer" 0 0} { "Info" "ITAN_RIPPLE_CLK" "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[0\]~reg_ra5 " "Info: Detected ripple clock \"NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[0\]~reg_ra5\" as buffer" { } { { "altrom.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/altrom.tdf" 80 2 0 } } { "d:/altera/quartus60/win/Assignment Editor.qase" "" { Assignment "d:/altera/quartus60/win/Assignment Editor.qase" 1 { { 0 "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[0\]~reg_ra5" } } } } } 0 0 "Detected ripple clock \"%1!s!\" as buffer" 0 0} { "Info" "ITAN_RIPPLE_CLK" "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[0\]~reg_ra4 " "Info: Detected ripple clock \"NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[0\]~reg_ra4\" as buffer" { } { { "altrom.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/altrom.tdf" 80 2 0 } } { "d:/altera/quartus60/win/Assignment Editor.qase" "" { Assignment "d:/altera/quartus60/win/Assignment Editor.qase" 1 { { 0 "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[0\]~reg_ra4" } } } } } 0 0 "Detected ripple clock \"%1!s!\" as buffer" 0 0} { "Info" "ITAN_RIPPLE_CLK" "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[0\]~reg_ra3 " "Info: Detected ripple clock \"NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[0\]~reg_ra3\" as buffer" { } { { "altrom.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/altrom.tdf" 80 2 0 } } { "d:/altera/quartus60/win/Assignment Editor.qase" "" { Assignment "d:/altera/quartus60/win/Assignment Editor.qase" 1 { { 0 "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[0\]~reg_ra3" } } } } } 0 0 "Detected ripple clock \"%1!s!\" as buffer" 0 0} { "Info" "ITAN_RIPPLE_CLK" "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[0\]~reg_ra2 " "Info: Detected ripple clock \"NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[0\]~reg_ra2\" as buffer" { } { { "altrom.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/altrom.tdf" 80 2 0 } } { "d:/altera/quartus60/win/Assignment Editor.qase" "" { Assignment "d:/altera/quartus60/win/Assignment Editor.qase" 1 { { 0 "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[0\]~reg_ra2" } } } } } 0 0 "Detected ripple clock \"%1!s!\" as buffer" 0 0} { "Info" "ITAN_RIPPLE_CLK" "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[0\]~reg_ra1 " "Info: Detected ripple clock \"NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[0\]~reg_ra1\" as buffer" { } { { "altrom.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/altrom.tdf" 80 2 0 } } { "d:/altera/quartus60/win/Assignment Editor.qase" "" { Assignment "d:/altera/quartus60/win/Assignment Editor.qase" 1 { { 0 "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[0\]~reg_ra1" } } } } } 0 0 "Detected ripple clock \"%1!s!\" as buffer" 0 0} { "Info" "ITAN_RIPPLE_CLK" "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[0\]~reg_ra0 " "Info: Detected ripple clock \"NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[0\]~reg_ra0\" as buffer" { } { { "altrom.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/altrom.tdf" 80 2 0 } } { "d:/altera/quartus60/win/Assignment Editor.qase" "" { Assignment "d:/altera/quartus60/win/Assignment Editor.qase" 1 { { 0 "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[0\]~reg_ra0" } } } } } 0 0 "Detected ripple clock \"%1!s!\" as buffer" 0 0} { "Info" "ITAN_GATED_CLK" "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[0\]~mem_cell_ra0 " "Info: Detected gated clock \"NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[0\]~mem_cell_ra0\" as buffer" { } { { "altrom.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/altrom.tdf" 80 2 0 } } { "d:/altera/quartus60/win/Assignment Editor.qase" "" { Assignment "d:/altera/quartus60/win/Assignment Editor.qase" 1 { { 0 "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[0\]~mem_cell_ra0" } } } } } 0 0 "Detected gated clock \"%1!s!\" as buffer" 0 0} { "Info" "ITAN_RIPPLE_CLK" "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[3\]~reg_ra7 " "Info: Detected ripple clock \"NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[3\]~reg_ra7\" as buffer" { } { { "altrom.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/altrom.tdf" 80 2 0 } } { "d:/altera/quartus60/win/Assignment Editor.qase" "" { Assignment "d:/altera/quartus60/win/Assignment Editor.qase" 1 { { 0 "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[3\]~reg_ra7" } } } } } 0 0 "Detected ripple clock \"%1!s!\" as buffer" 0 0} { "Info" "ITAN_RIPPLE_CLK" "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[3\]~reg_ra6 " "Info: Detected ripple clock \"NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[3\]~reg_ra6\" as buffer" { } { { "altrom.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/altrom.tdf" 80 2 0 } } { "d:/altera/quartus60/win/Assignment Editor.qase" "" { Assignment "d:/altera/quartus60/win/Assignment Editor.qase" 1 { { 0 "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[3\]~reg_ra6" } } } } } 0 0 "Detected ripple clock \"%1!s!\" as buffer" 0 0} { "Info" "ITAN_RIPPLE_CLK" "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[3\]~reg_ra5 " "Info: Detected ripple clock \"NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[3\]~reg_ra5\" as buffer" { } { { "altrom.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/altrom.tdf" 80 2 0 } } { "d:/altera/quartus60/win/Assignment Editor.qase" "" { Assignment "d:/altera/quartus60/win/Assignment Editor.qase" 1 { { 0 "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[3\]~reg_ra5" } } } } } 0 0 "Detected ripple clock \"%1!s!\" as buffer" 0 0} { "Info" "ITAN_RIPPLE_CLK" "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[3\]~reg_ra4 " "Info: Detected ripple clock \"NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[3\]~reg_ra4\" as buffer" { } { { "altrom.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/altrom.tdf" 80 2 0 } } { "d:/altera/quartus60/win/Assignment Editor.qase" "" { Assignment "d:/altera/quartus60/win/Assignment Editor.qase" 1 { { 0 "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[3\]~reg_ra4" } } } } } 0 0 "Detected ripple clock \"%1!s!\" as buffer" 0 0} { "Info" "ITAN_RIPPLE_CLK" "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[3\]~reg_ra3 " "Info: Detected ripple clock \"NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[3\]~reg_ra3\" as buffer" { } { { "altrom.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/altrom.tdf" 80 2 0 } } { "d:/altera/quartus60/win/Assignment Editor.qase" "" { Assignment "d:/altera/quartus60/win/Assignment Editor.qase" 1 { { 0 "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[3\]~reg_ra3" } } } } } 0 0 "Detected ripple clock \"%1!s!\" as buffer" 0 0} { "Info" "ITAN_RIPPLE_CLK" "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[3\]~reg_ra2 " "Info: Detected ripple clock \"NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[3\]~reg_ra2\" as buffer" { } { { "altrom.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/altrom.tdf" 80 2 0 } } { "d:/altera/quartus60/win/Assignment Editor.qase" "" { Assignment "d:/altera/quartus60/win/Assignment Editor.qase" 1 { { 0 "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[3\]~reg_ra2" } } } } } 0 0 "Detected ripple clock \"%1!s!\" as buffer" 0 0} { "Info" "ITAN_RIPPLE_CLK" "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[3\]~reg_ra1 " "Info: Detected ripple clock \"NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[3\]~reg_ra1\" as buffer" { } { { "altrom.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/altrom.tdf" 80 2 0 } } { "d:/altera/quartus60/win/Assignment Editor.qase" "" { Assignment "d:/altera/quartus60/win/Assignment Editor.qase" 1 { { 0 "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[3\]~reg_ra1" } } } } } 0 0 "Detected ripple clock \"%1!s!\" as buffer" 0 0} { "Info" "ITAN_RIPPLE_CLK" "CLK8HZ " "Info: Detected ripple clock \"CLK8HZ\" as buffer" { } { { "Songer.vhd" "" { Text "F:/课程/电子设计自动化/2007年秋季/乐曲硬件演奏电路设计QuartusVHDL/data/Songer.vhd" 28 -1 0 } } { "d:/altera/quartus60/win/Assignment Editor.qase" "" { Assignment "d:/altera/quartus60/win/Assignment Editor.qase" 1 { { 0 "CLK8HZ" } } } } } 0 0 "Detected ripple clock \"%1!s!\" as buffer" 0 0} { "Info" "ITAN_RIPPLE_CLK" "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[3\]~reg_ra0 " "Info: Detected ripple clock \"NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[3\]~reg_ra0\" as buffer" { } { { "altrom.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/altrom.tdf" 80 2 0 } } { "d:/altera/quartus60/win/Assignment Editor.qase" "" { Assignment "d:/altera/quartus60/win/Assignment Editor.qase" 1 { { 0 "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[3\]~reg_ra0" } } } } } 0 0 "Detected ripple clock \"%1!s!\" as buffer" 0 0} { "Info" "ITAN_GATED_CLK" "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[3\]~mem_cell_ra0 " "Info: Detected gated clock \"NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[3\]~mem_cell_ra0\" as buffer" { } { { "altrom.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/altrom.tdf" 80 2 0 } } { "d:/altera/quartus60/win/Assignment Editor.qase" "" { Assignment "d:/altera/quartus60/win/Assignment Editor.qase" 1 { { 0 "NoteTabs:u1\|music:u1\|lpm_rom:lpm_rom_component\|altrom:srom\|q\[3\]~mem_cell_ra0" } } } } } 0 0 "Detected gated clock \"%1!s!\" as buffer" 0 0} { "Info" "ITAN_RIPPLE_CLK" "Speakera:u3\|FullSpkS " "Info: Detected ripple clock \"Speakera:u3\|FullSpkS\" as buffer" { } { { "Speakera.vhd" "" { Text "F:/课程/电子设计自动化/2007年秋季/乐曲硬件演奏电路设计QuartusVHDL/data/Speakera.vhd" 10 -1 0 } } { "d:/altera/quartus60/win/Assignment Editor.qase" "" { Assignment "d:/altera/quartus60/win/Assignment Editor.qase" 1 { { 0 "Speakera:u3\|FullSpkS" } } } } } 0 0 "Detected ripple clock \"%1!s!\" as buffer" 0 0} } { } 0 0 "Found %1!d! node(s) in clock paths which may be acting as ripple and/or gated clocks -- node(s) analyzed as buffer(s) resulting in clock skew" 0 0}
{ "Info" "ITDB_FULL_CLOCK_REG_RESULT" "CLK12MHZ register count12MHz\[2\] register count12MHz\[0\] 60.98 MHz 16.4 ns Internal " "Info: Clock \"CLK12MHZ\" has Internal fmax of 60.98 MHz between source register \"count12MHz\[2\]\" and destination register \"count12MHz\[0\]\" (period= 16.4 ns)" { { "Info" "ITDB_FULL_DATA_PATH_RESULT" "15.300 ns + Longest register register " "Info: + Longest register to register delay is 15.300 ns" { { "Info" "ITDB_NODE_DELAY" "IC(0.000 ns) + CELL(0.000 ns) 0.000 ns count12MHz\[2\] 1 REG LC1_A31 2 " "Info: 1: + IC(0.000 ns) + CELL(0.000 ns) = 0.000 ns; Loc. = LC1_A31; Fanout = 2; REG Node = 'count12MHz\[2\]'" { } { { "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" { Floorplan "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" "" { count12MHz[2] } "NODE_NAME" } } { "Songer.vhd" "" { Text "F:/课程/电子设计自动化/2007年秋季/乐曲硬件演奏电路设计QuartusVHDL/data/Songer.vhd" 37 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0} { "Info" "ITDB_NODE_DELAY" "IC(1.000 ns) + CELL(0.700 ns) 1.700 ns lpm_add_sub:Add0\|addcore:adder\|a_csnbuffer:result_node\|cout\[2\] 2 COMB LC5_A32 2 " "Info: 2: + IC(1.000 ns) + CELL(0.700 ns) = 1.700 ns; Loc. = LC5_A32; Fanout = 2; COMB Node = 'lpm_add_sub:Add0\|addcore:adder\|a_csnbuffer:result_node\|cout\[2\]'" { } { { "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" { Floorplan "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" "1.700 ns" { count12MHz[2] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[2] } "NODE_NAME" } } { "a_csnbuffer.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/a_csnbuffer.tdf" 18 2 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0} { "Info" "ITDB_NODE_DELAY" "IC(0.000 ns) + CELL(0.200 ns) 1.900 ns lpm_add_sub:Add0\|addcore:adder\|a_csnbuffer:result_node\|cout\[3\] 3 COMB LC6_A32 2 " "Info: 3: + IC(0.000 ns) + CELL(0.200 ns) = 1.900 ns; Loc. = LC6_A32; Fanout = 2; COMB Node = 'lpm_add_sub:Add0\|addcore:adder\|a_csnbuffer:result_node\|cout\[3\]'" { } { { "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" { Floorplan "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" "0.200 ns" { lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[2] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[3] } "NODE_NAME" } } { "a_csnbuffer.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/a_csnbuffer.tdf" 18 2 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0} { "Info" "ITDB_NODE_DELAY" "IC(0.000 ns) + CELL(0.200 ns) 2.100 ns lpm_add_sub:Add0\|addcore:adder\|a_csnbuffer:result_node\|cout\[4\] 4 COMB LC7_A32 2 " "Info: 4: + IC(0.000 ns) + CELL(0.200 ns) = 2.100 ns; Loc. = LC7_A32; Fanout = 2; COMB Node = 'lpm_add_sub:Add0\|addcore:adder\|a_csnbuffer:result_node\|cout\[4\]'" { } { { "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" { Floorplan "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" "0.200 ns" { lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[3] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[4] } "NODE_NAME" } } { "a_csnbuffer.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/a_csnbuffer.tdf" 18 2 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0} { "Info" "ITDB_NODE_DELAY" "IC(0.000 ns) + CELL(0.200 ns) 2.300 ns lpm_add_sub:Add0\|addcore:adder\|a_csnbuffer:result_node\|cout\[5\] 5 COMB LC8_A32 2 " "Info: 5: + IC(0.000 ns) + CELL(0.200 ns) = 2.300 ns; Loc. = LC8_A32; Fanout = 2; COMB Node = 'lpm_add_sub:Add0\|addcore:adder\|a_csnbuffer:result_node\|cout\[5\]'" { } { { "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" { Floorplan "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" "0.200 ns" { lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[4] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[5] } "NODE_NAME" } } { "a_csnbuffer.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/a_csnbuffer.tdf" 18 2 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0} { "Info" "ITDB_NODE_DELAY" "IC(0.500 ns) + CELL(0.200 ns) 3.000 ns lpm_add_sub:Add0\|addcore:adder\|a_csnbuffer:result_node\|cout\[6\] 6 COMB LC1_A34 2 " "Info: 6: + IC(0.500 ns) + CELL(0.200 ns) = 3.000 ns; Loc. = LC1_A34; Fanout = 2; COMB Node = 'lpm_add_sub:Add0\|addcore:adder\|a_csnbuffer:result_node\|cout\[6\]'" { } { { "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" { Floorplan "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" "0.700 ns" { lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[5] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[6] } "NODE_NAME" } } { "a_csnbuffer.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/a_csnbuffer.tdf" 18 2 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0} { "Info" "ITDB_NODE_DELAY" "IC(0.000 ns) + CELL(0.200 ns) 3.200 ns lpm_add_sub:Add0\|addcore:adder\|a_csnbuffer:result_node\|cout\[7\] 7 COMB LC2_A34 2 " "Info: 7: + IC(0.000 ns) + CELL(0.200 ns) = 3.200 ns; Loc. = LC2_A34; Fanout = 2; COMB Node = 'lpm_add_sub:Add0\|addcore:adder\|a_csnbuffer:result_node\|cout\[7\]'" { } { { "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" { Floorplan "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" "0.200 ns" { lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[6] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[7] } "NODE_NAME" } } { "a_csnbuffer.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/a_csnbuffer.tdf" 18 2 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0} { "Info" "ITDB_NODE_DELAY" "IC(0.000 ns) + CELL(0.200 ns) 3.400 ns lpm_add_sub:Add0\|addcore:adder\|a_csnbuffer:result_node\|cout\[8\] 8 COMB LC3_A34 2 " "Info: 8: + IC(0.000 ns) + CELL(0.200 ns) = 3.400 ns; Loc. = LC3_A34; Fanout = 2; COMB Node = 'lpm_add_sub:Add0\|addcore:adder\|a_csnbuffer:result_node\|cout\[8\]'" { } { { "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" { Floorplan "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" "0.200 ns" { lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[7] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[8] } "NODE_NAME" } } { "a_csnbuffer.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/a_csnbuffer.tdf" 18 2 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0} { "Info" "ITDB_NODE_DELAY" "IC(0.000 ns) + CELL(0.200 ns) 3.600 ns lpm_add_sub:Add0\|addcore:adder\|a_csnbuffer:result_node\|cout\[9\] 9 COMB LC4_A34 2 " "Info: 9: + IC(0.000 ns) + CELL(0.200 ns) = 3.600 ns; Loc. = LC4_A34; Fanout = 2; COMB Node = 'lpm_add_sub:Add0\|addcore:adder\|a_csnbuffer:result_node\|cout\[9\]'" { } { { "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" { Floorplan "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" "0.200 ns" { lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[8] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[9] } "NODE_NAME" } } { "a_csnbuffer.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/a_csnbuffer.tdf" 18 2 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0} { "Info" "ITDB_NODE_DELAY" "IC(0.000 ns) + CELL(0.200 ns) 3.800 ns lpm_add_sub:Add0\|addcore:adder\|a_csnbuffer:result_node\|cout\[10\] 10 COMB LC5_A34 2 " "Info: 10: + IC(0.000 ns) + CELL(0.200 ns) = 3.800 ns; Loc. = LC5_A34; Fanout = 2; COMB Node = 'lpm_add_sub:Add0\|addcore:adder\|a_csnbuffer:result_node\|cout\[10\]'" { } { { "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" { Floorplan "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" "0.200 ns" { lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[9] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[10] } "NODE_NAME" } } { "a_csnbuffer.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/a_csnbuffer.tdf" 18 2 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0} { "Info" "ITDB_NODE_DELAY" "IC(0.000 ns) + CELL(0.200 ns) 4.000 ns lpm_add_sub:Add0\|addcore:adder\|a_csnbuffer:result_node\|cout\[11\] 11 COMB LC6_A34 2 " "Info: 11: + IC(0.000 ns) + CELL(0.200 ns) = 4.000 ns; Loc. = LC6_A34; Fanout = 2; COMB Node = 'lpm_add_sub:Add0\|addcore:adder\|a_csnbuffer:result_node\|cout\[11\]'" { } { { "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" { Floorplan "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" "0.200 ns" { lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[10] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[11] } "NODE_NAME" } } { "a_csnbuffer.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/a_csnbuffer.tdf" 18 2 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0} { "Info" "ITDB_NODE_DELAY" "IC(0.000 ns) + CELL(0.200 ns) 4.200 ns lpm_add_sub:Add0\|addcore:adder\|a_csnbuffer:result_node\|cout\[12\] 12 COMB LC7_A34 2 " "Info: 12: + IC(0.000 ns) + CELL(0.200 ns) = 4.200 ns; Loc. = LC7_A34; Fanout = 2; COMB Node = 'lpm_add_sub:Add0\|addcore:adder\|a_csnbuffer:result_node\|cout\[12\]'" { } { { "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" { Floorplan "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" "0.200 ns" { lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[11] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[12] } "NODE_NAME" } } { "a_csnbuffer.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/a_csnbuffer.tdf" 18 2 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0} { "Info" "ITDB_NODE_DELAY" "IC(0.000 ns) + CELL(0.200 ns) 4.400 ns lpm_add_sub:Add0\|addcore:adder\|a_csnbuffer:result_node\|cout\[13\] 13 COMB LC8_A34 2 " "Info: 13: + IC(0.000 ns) + CELL(0.200 ns) = 4.400 ns; Loc. = LC8_A34; Fanout = 2; COMB Node = 'lpm_add_sub:Add0\|addcore:adder\|a_csnbuffer:result_node\|cout\[13\]'" { } { { "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" { Floorplan "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" "0.200 ns" { lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[12] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[13] } "NODE_NAME" } } { "a_csnbuffer.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/a_csnbuffer.tdf" 18 2 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0} { "Info" "ITDB_NODE_DELAY" "IC(0.500 ns) + CELL(0.200 ns) 5.100 ns lpm_add_sub:Add0\|addcore:adder\|a_csnbuffer:result_node\|cout\[14\] 14 COMB LC1_A36 2 " "Info: 14: + IC(0.500 ns) + CELL(0.200 ns) = 5.100 ns; Loc. = LC1_A36; Fanout = 2; COMB Node = 'lpm_add_sub:Add0\|addcore:adder\|a_csnbuffer:result_node\|cout\[14\]'" { } { { "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" { Floorplan "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" "0.700 ns" { lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[13] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[14] } "NODE_NAME" } } { "a_csnbuffer.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/a_csnbuffer.tdf" 18 2 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0} { "Info" "ITDB_NODE_DELAY" "IC(0.000 ns) + CELL(0.200 ns) 5.300 ns lpm_add_sub:Add0\|addcore:adder\|a_csnbuffer:result_node\|cout\[15\] 15 COMB LC2_A36 2 " "Info: 15: + IC(0.000 ns) + CELL(0.200 ns) = 5.300 ns; Loc. = LC2_A36; Fanout = 2; COMB Node = 'lpm_add_sub:Add0\|addcore:adder\|a_csnbuffer:result_node\|cout\[15\]'" { } { { "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" { Floorplan "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" "0.200 ns" { lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[14] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[15] } "NODE_NAME" } } { "a_csnbuffer.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/a_csnbuffer.tdf" 18 2 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0} { "Info" "ITDB_NODE_DELAY" "IC(0.000 ns) + CELL(0.200 ns) 5.500 ns lpm_add_sub:Add0\|addcore:adder\|a_csnbuffer:result_node\|cout\[16\] 16 COMB LC3_A36 2 " "Info: 16: + IC(0.000 ns) + CELL(0.200 ns) = 5.500 ns; Loc. = LC3_A36; Fanout = 2; COMB Node = 'lpm_add_sub:Add0\|addcore:adder\|a_csnbuffer:result_node\|cout\[16\]'" { } { { "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" { Floorplan "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" "0.200 ns" { lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[15] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[16] } "NODE_NAME" } } { "a_csnbuffer.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/a_csnbuffer.tdf" 18 2 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0} { "Info" "ITDB_NODE_DELAY" "IC(0.000 ns) + CELL(0.200 ns) 5.700 ns lpm_add_sub:Add0\|addcore:adder\|a_csnbuffer:result_node\|cout\[17\] 17 COMB LC4_A36 2 " "Info: 17: + IC(0.000 ns) + CELL(0.200 ns) = 5.700 ns; Loc. = LC4_A36; Fanout = 2; COMB Node = 'lpm_add_sub:Add0\|addcore:adder\|a_csnbuffer:result_node\|cout\[17\]'" { } { { "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" { Floorplan "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" "0.200 ns" { lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[16] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[17] } "NODE_NAME" } } { "a_csnbuffer.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/a_csnbuffer.tdf" 18 2 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0} { "Info" "ITDB_NODE_DELAY" "IC(0.000 ns) + CELL(1.400 ns) 7.100 ns lpm_add_sub:Add0\|addcore:adder\|a_csnbuffer:result_node\|cs_buffer\[18\] 18 COMB LC5_A36 5 " "Info: 18: + IC(0.000 ns) + CELL(1.400 ns) = 7.100 ns; Loc. = LC5_A36; Fanout = 5; COMB Node = 'lpm_add_sub:Add0\|addcore:adder\|a_csnbuffer:result_node\|cs_buffer\[18\]'" { } { { "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" { Floorplan "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" "1.400 ns" { lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[17] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cs_buffer[18] } "NODE_NAME" } } { "a_csnbuffer.tdf" "" { Text "d:/altera/quartus60/libraries/megafunctions/a_csnbuffer.tdf" 25 13 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0} { "Info" "ITDB_NODE_DELAY" "IC(0.300 ns) + CELL(1.400 ns) 8.800 ns LessThan0~292 19 COMB LC7_A36 1 " "Info: 19: + IC(0.300 ns) + CELL(1.400 ns) = 8.800 ns; Loc. = LC7_A36; Fanout = 1; COMB Node = 'LessThan0~292'" { } { { "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" { Floorplan "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" "1.700 ns" { lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cs_buffer[18] LessThan0~292 } "NODE_NAME" } } { "Songer.vhd" "" { Text "F:/课程/电子设计自动化/2007年秋季/乐曲硬件演奏电路设计QuartusVHDL/data/Songer.vhd" 39 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0} { "Info" "ITDB_NODE_DELAY" "IC(0.900 ns) + CELL(0.800 ns) 10.500 ns LessThan0~304 20 COMB LC2_A35 1 " "Info: 20: + IC(0.900 ns) + CELL(0.800 ns) = 10.500 ns; Loc. = LC2_A35; Fanout = 1; COMB Node = 'LessThan0~304'" { } { { "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" { Floorplan "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" "1.700 ns" { LessThan0~292 LessThan0~304 } "NODE_NAME" } } { "Songer.vhd" "" { Text "F:/课程/电子设计自动化/2007年秋季/乐曲硬件演奏电路设计QuartusVHDL/data/Songer.vhd" 39 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0} { "Info" "ITDB_NODE_DELAY" "IC(0.000 ns) + CELL(1.000 ns) 11.500 ns LessThan0~306 21 COMB LC3_A35 1 " "Info: 21: + IC(0.000 ns) + CELL(1.000 ns) = 11.500 ns; Loc. = LC3_A35; Fanout = 1; COMB Node = 'LessThan0~306'" { } { { "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" { Floorplan "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" "1.000 ns" { LessThan0~304 LessThan0~306 } "NODE_NAME" } } { "Songer.vhd" "" { Text "F:/课程/电子设计自动化/2007年秋季/乐曲硬件演奏电路设计QuartusVHDL/data/Songer.vhd" 39 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0} { "Info" "ITDB_NODE_DELAY" "IC(0.000 ns) + CELL(1.600 ns) 13.100 ns LessThan0~295 22 COMB LC4_A35 20 " "Info: 22: + IC(0.000 ns) + CELL(1.600 ns) = 13.100 ns; Loc. = LC4_A35; Fanout = 20; COMB Node = 'LessThan0~295'" { } { { "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" { Floorplan "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" "1.600 ns" { LessThan0~306 LessThan0~295 } "NODE_NAME" } } { "Songer.vhd" "" { Text "F:/课程/电子设计自动化/2007年秋季/乐曲硬件演奏电路设计QuartusVHDL/data/Songer.vhd" 39 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0} { "Info" "ITDB_NODE_DELAY" "IC(1.100 ns) + CELL(1.100 ns) 15.300 ns count12MHz\[0\] 23 REG LC3_A32 2 " "Info: 23: + IC(1.100 ns) + CELL(1.100 ns) = 15.300 ns; Loc. = LC3_A32; Fanout = 2; REG Node = 'count12MHz\[0\]'" { } { { "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" { Floorplan "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" "2.200 ns" { LessThan0~295 count12MHz[0] } "NODE_NAME" } } { "Songer.vhd" "" { Text "F:/课程/电子设计自动化/2007年秋季/乐曲硬件演奏电路设计QuartusVHDL/data/Songer.vhd" 37 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0} { "Info" "ITDB_TOTAL_CELL_DELAY" "11.000 ns ( 71.90 % ) " "Info: Total cell delay = 11.000 ns ( 71.90 % )" { } { } 0 0 "Total cell delay = %1!s! %2!s!" 0 0} { "Info" "ITDB_TOTAL_IC_DELAY" "4.300 ns ( 28.10 % ) " "Info: Total interconnect delay = 4.300 ns ( 28.10 % )" { } { } 0 0 "Total interconnect delay = %1!s! %2!s!" 0 0} } { { "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" { Floorplan "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" "15.300 ns" { count12MHz[2] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[2] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[3] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[4] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[5] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[6] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[7] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[8] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[9] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[10] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[11] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[12] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[13] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[14] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[15] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[16] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[17] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cs_buffer[18] LessThan0~292 LessThan0~304 LessThan0~306 LessThan0~295 count12MHz[0] } "NODE_NAME" } } { "d:/altera/quartus60/win/Technology_Viewer.qrui" "" { "Technology Map Viewer" "d:/altera/quartus60/win/Technology_Viewer.qrui" "15.300 ns" { count12MHz[2] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[2] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[3] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[4] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[5] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[6] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[7] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[8] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[9] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[10] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[11] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[12] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[13] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[14] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[15] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[16] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[17] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cs_buffer[18] LessThan0~292 LessThan0~304 LessThan0~306 LessThan0~295 count12MHz[0] } { 0.000ns 1.000ns 0.000ns 0.000ns 0.000ns 0.500ns 0.000ns 0.000ns 0.000ns 0.000ns 0.000ns 0.000ns 0.000ns 0.500ns 0.000ns 0.000ns 0.000ns 0.000ns 0.300ns 0.900ns 0.000ns 0.000ns 1.100ns } { 0.000ns 0.700ns 0.200ns 0.200ns 0.200ns 0.200ns 0.200ns 0.200ns 0.200ns 0.200ns 0.200ns 0.200ns 0.200ns 0.200ns 0.200ns 0.200ns 0.200ns 1.400ns 1.400ns 0.800ns 1.000ns 1.600ns 1.100ns } } } } 0 0 "%2!c! %3!s! %4!s! to %5!s! delay is %1!s!" 0 0} { "Info" "ITDB_FULL_CLOCK_SKEW_RESULT" "0.000 ns - Smallest " "Info: - Smallest clock skew is 0.000 ns" { { "Info" "ITDB_FULL_CLOCK_PATH_RESULT" "CLK12MHZ destination 2.400 ns + Shortest register " "Info: + Shortest clock path from clock \"CLK12MHZ\" to destination register is 2.400 ns" { { "Info" "ITDB_NODE_DELAY" "IC(0.000 ns) + CELL(2.000 ns) 2.000 ns CLK12MHZ 1 CLK PIN_79 26 " "Info: 1: + IC(0.000 ns) + CELL(2.000 ns) = 2.000 ns; Loc. = PIN_79; Fanout = 26; CLK Node = 'CLK12MHZ'" { } { { "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" { Floorplan "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" "" { CLK12MHZ } "NODE_NAME" } } { "Songer.vhd" "" { Text "F:/课程/电子设计自动化/2007年秋季/乐曲硬件演奏电路设计QuartusVHDL/data/Songer.vhd" 4 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0} { "Info" "ITDB_NODE_DELAY" "IC(0.400 ns) + CELL(0.000 ns) 2.400 ns count12MHz\[0\] 2 REG LC3_A32 2 " "Info: 2: + IC(0.400 ns) + CELL(0.000 ns) = 2.400 ns; Loc. = LC3_A32; Fanout = 2; REG Node = 'count12MHz\[0\]'" { } { { "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" { Floorplan "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" "0.400 ns" { CLK12MHZ count12MHz[0] } "NODE_NAME" } } { "Songer.vhd" "" { Text "F:/课程/电子设计自动化/2007年秋季/乐曲硬件演奏电路设计QuartusVHDL/data/Songer.vhd" 37 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0} { "Info" "ITDB_TOTAL_CELL_DELAY" "2.000 ns ( 83.33 % ) " "Info: Total cell delay = 2.000 ns ( 83.33 % )" { } { } 0 0 "Total cell delay = %1!s! %2!s!" 0 0} { "Info" "ITDB_TOTAL_IC_DELAY" "0.400 ns ( 16.67 % ) " "Info: Total interconnect delay = 0.400 ns ( 16.67 % )" { } { } 0 0 "Total interconnect delay = %1!s! %2!s!" 0 0} } { { "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" { Floorplan "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" "2.400 ns" { CLK12MHZ count12MHz[0] } "NODE_NAME" } } { "d:/altera/quartus60/win/Technology_Viewer.qrui" "" { "Technology Map Viewer" "d:/altera/quartus60/win/Technology_Viewer.qrui" "2.400 ns" { CLK12MHZ CLK12MHZ~out count12MHz[0] } { 0.000ns 0.000ns 0.400ns } { 0.000ns 2.000ns 0.000ns } } } } 0 0 "%4!c! %5!s! clock path from clock \"%1!s!\" to %2!s! %6!s! is %3!s!" 0 0} { "Info" "ITDB_FULL_CLOCK_PATH_RESULT" "CLK12MHZ source 2.400 ns - Longest register " "Info: - Longest clock path from clock \"CLK12MHZ\" to source register is 2.400 ns" { { "Info" "ITDB_NODE_DELAY" "IC(0.000 ns) + CELL(2.000 ns) 2.000 ns CLK12MHZ 1 CLK PIN_79 26 " "Info: 1: + IC(0.000 ns) + CELL(2.000 ns) = 2.000 ns; Loc. = PIN_79; Fanout = 26; CLK Node = 'CLK12MHZ'" { } { { "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" { Floorplan "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" "" { CLK12MHZ } "NODE_NAME" } } { "Songer.vhd" "" { Text "F:/课程/电子设计自动化/2007年秋季/乐曲硬件演奏电路设计QuartusVHDL/data/Songer.vhd" 4 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0} { "Info" "ITDB_NODE_DELAY" "IC(0.400 ns) + CELL(0.000 ns) 2.400 ns count12MHz\[2\] 2 REG LC1_A31 2 " "Info: 2: + IC(0.400 ns) + CELL(0.000 ns) = 2.400 ns; Loc. = LC1_A31; Fanout = 2; REG Node = 'count12MHz\[2\]'" { } { { "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" { Floorplan "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" "0.400 ns" { CLK12MHZ count12MHz[2] } "NODE_NAME" } } { "Songer.vhd" "" { Text "F:/课程/电子设计自动化/2007年秋季/乐曲硬件演奏电路设计QuartusVHDL/data/Songer.vhd" 37 -1 0 } } } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0} { "Info" "ITDB_TOTAL_CELL_DELAY" "2.000 ns ( 83.33 % ) " "Info: Total cell delay = 2.000 ns ( 83.33 % )" { } { } 0 0 "Total cell delay = %1!s! %2!s!" 0 0} { "Info" "ITDB_TOTAL_IC_DELAY" "0.400 ns ( 16.67 % ) " "Info: Total interconnect delay = 0.400 ns ( 16.67 % )" { } { } 0 0 "Total interconnect delay = %1!s! %2!s!" 0 0} } { { "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" { Floorplan "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" "2.400 ns" { CLK12MHZ count12MHz[2] } "NODE_NAME" } } { "d:/altera/quartus60/win/Technology_Viewer.qrui" "" { "Technology Map Viewer" "d:/altera/quartus60/win/Technology_Viewer.qrui" "2.400 ns" { CLK12MHZ CLK12MHZ~out count12MHz[2] } { 0.000ns 0.000ns 0.400ns } { 0.000ns 2.000ns 0.000ns } } } } 0 0 "%4!c! %5!s! clock path from clock \"%1!s!\" to %2!s! %6!s! is %3!s!" 0 0} } { { "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" { Floorplan "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" "2.400 ns" { CLK12MHZ count12MHz[0] } "NODE_NAME" } } { "d:/altera/quartus60/win/Technology_Viewer.qrui" "" { "Technology Map Viewer" "d:/altera/quartus60/win/Technology_Viewer.qrui" "2.400 ns" { CLK12MHZ CLK12MHZ~out count12MHz[0] } { 0.000ns 0.000ns 0.400ns } { 0.000ns 2.000ns 0.000ns } } } { "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" { Floorplan "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" "2.400 ns" { CLK12MHZ count12MHz[2] } "NODE_NAME" } } { "d:/altera/quartus60/win/Technology_Viewer.qrui" "" { "Technology Map Viewer" "d:/altera/quartus60/win/Technology_Viewer.qrui" "2.400 ns" { CLK12MHZ CLK12MHZ~out count12MHz[2] } { 0.000ns 0.000ns 0.400ns } { 0.000ns 2.000ns 0.000ns } } } } 0 0 "%2!c! %3!s! clock skew is %1!s!" 0 0} { "Info" "ITDB_FULL_TCO_DELAY" "0.500 ns + " "Info: + Micro clock to output delay of source is 0.500 ns" { } { { "Songer.vhd" "" { Text "F:/课程/电子设计自动化/2007年秋季/乐曲硬件演奏电路设计QuartusVHDL/data/Songer.vhd" 37 -1 0 } } } 0 0 "%2!c! Micro clock to output delay of source is %1!s!" 0 0} { "Info" "ITDB_FULL_TSU_DELAY" "0.600 ns + " "Info: + Micro setup delay of destination is 0.600 ns" { } { { "Songer.vhd" "" { Text "F:/课程/电子设计自动化/2007年秋季/乐曲硬件演奏电路设计QuartusVHDL/data/Songer.vhd" 37 -1 0 } } } 0 0 "%2!c! Micro setup delay of destination is %1!s!" 0 0} } { { "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" { Floorplan "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" "15.300 ns" { count12MHz[2] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[2] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[3] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[4] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[5] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[6] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[7] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[8] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[9] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[10] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[11] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[12] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[13] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[14] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[15] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[16] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[17] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cs_buffer[18] LessThan0~292 LessThan0~304 LessThan0~306 LessThan0~295 count12MHz[0] } "NODE_NAME" } } { "d:/altera/quartus60/win/Technology_Viewer.qrui" "" { "Technology Map Viewer" "d:/altera/quartus60/win/Technology_Viewer.qrui" "15.300 ns" { count12MHz[2] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[2] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[3] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[4] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[5] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[6] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[7] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[8] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[9] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[10] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[11] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[12] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[13] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[14] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[15] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[16] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cout[17] lpm_add_sub:Add0|addcore:adder|a_csnbuffer:result_node|cs_buffer[18] LessThan0~292 LessThan0~304 LessThan0~306 LessThan0~295 count12MHz[0] } { 0.000ns 1.000ns 0.000ns 0.000ns 0.000ns 0.500ns 0.000ns 0.000ns 0.000ns 0.000ns 0.000ns 0.000ns 0.000ns 0.500ns 0.000ns 0.000ns 0.000ns 0.000ns 0.300ns 0.900ns 0.000ns 0.000ns 1.100ns } { 0.000ns 0.700ns 0.200ns 0.200ns 0.200ns 0.200ns 0.200ns 0.200ns 0.200ns 0.200ns 0.200ns 0.200ns 0.200ns 0.200ns 0.200ns 0.200ns 0.200ns 1.400ns 1.400ns 0.800ns 1.000ns 1.600ns 1.100ns } } } { "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" { Floorplan "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" "2.400 ns" { CLK12MHZ count12MHz[0] } "NODE_NAME" } } { "d:/altera/quartus60/win/Technology_Viewer.qrui" "" { "Technology Map Viewer" "d:/altera/quartus60/win/Technology_Viewer.qrui" "2.400 ns" { CLK12MHZ CLK12MHZ~out count12MHz[0] } { 0.000ns 0.000ns 0.400ns } { 0.000ns 2.000ns 0.000ns } } } { "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" { Floorplan "d:/altera/quartus60/win/TimingClosureFloorplan.fld" "" "2.400 ns" { CLK12MHZ count12MHz[2] } "NODE_NAME" } } { "d:/altera/quartus60/win/Technology_Viewer.qrui" "" { "Technology Map Viewer" "d:/altera/quartus60/win/Technology_Viewer.qrui" "2.400 ns" { CLK12MHZ CLK12MHZ~out count12MHz[2] } { 0.000ns 0.000ns 0.400ns } { 0.000ns 2.000ns 0.000ns } } } } 0 0 "Clock \"%1!s!\" has %8!s! fmax of %6!s! between source %2!s! \"%3!s!\" and destination %4!s! \"%5!s!\" (period= %7!s!)" 0 0}
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