key1.fit.qmsg

一个4*4矩阵键盘的VERILOG接口程序设计（FPGA）

{ "Info" "IQEXE_SEPARATOR" "" "Info: *******************************************************************" {  } {  } 3}
{ "Info" "IQEXE_START_BANNER_PRODUCT" "Fitter Quartus II " "Info: Running Quartus II Fitter" { { "Info" "IQEXE_START_BANNER_VERSION" "Version 5.0 Build 148 04/26/2005 SJ Full Version " "Info: Version 5.0 Build 148 04/26/2005 SJ Full Version" {  } {  } 0} { "Info" "IQEXE_START_BANNER_TIME" "Sat Feb 18 13:29:00 2006 " "Info: Processing started: Sat Feb 18 13:29:00 2006" {  } {  } 0}  } {  } 4}
{ "Info" "IQEXE_START_BANNER_COMMANDLINE" "quartus_fit --read_settings_files=off --write_settings_files=off key1 -c key1 " "Info: Command: quartus_fit --read_settings_files=off --write_settings_files=off key1 -c key1" {  } {  } 0}
{ "Info" "IMPP_MPP_USER_DEVICE" "key1 EPM1270T144C5 " "Info: Selected device EPM1270T144C5 for design \"key1\"" {  } {  } 0}
{ "Info" "IFITCC_FITCC_INFO_STANDARD_FIT_COMPILATION_ON" "" "Info: Fitter is performing a Standard Fit compilation using maximum Fitter effort to optimize design performance" {  } {  } 0}
{ "Info" "IFSAC_FSAC_MIGRATION_NOT_SELECTED" "" "Info: Device migration not selected. If you intend to use device migration later, you may need to change the pin assignments as they may be incompatible with other devices. " { { "Info" "IFSAC_FSAC_MIGRATION_NOT_SELECTED_SUB" "EPM570T144C5 " "Info: Device EPM570T144C5 is compatible" {  } {  } 2} { "Info" "IFSAC_FSAC_MIGRATION_NOT_SELECTED_SUB" "EPM570T144I5 " "Info: Device EPM570T144I5 is compatible" {  } {  } 2} { "Info" "IFSAC_FSAC_MIGRATION_NOT_SELECTED_SUB" "EPM1270T144I5 " "Info: Device EPM1270T144I5 is compatible" {  } {  } 2} { "Info" "IFSAC_FSAC_MIGRATION_NOT_SELECTED_SUB" "EPM1270T144C5ES " "Info: Device EPM1270T144C5ES is compatible" {  } {  } 2}  } {  } 2}
{ "Info" "ITAN_TDC_DEFAULT_OPTIMIZATION_GOALS" "" "Info: Timing requirements not specified -- optimizing circuit to achieve the following default global requirements" { { "Info" "ITAN_TDC_ASSUMED_DEFAULT_REQUIREMENT" "fmax 1000 MHz " "Info: Assuming a global fmax requirement of 1000 MHz" {  } {  } 0} { "Info" "ITAN_TDC_ASSUMED_DEFAULT_REQUIREMENT" "tsu 2.0 ns " "Info: Assuming a global tsu requirement of 2.0 ns" {  } {  } 0} { "Info" "ITAN_TDC_ASSUMED_DEFAULT_REQUIREMENT" "tco 1.0 ns " "Info: Assuming a global tco requirement of 1.0 ns" {  } {  } 0} { "Info" "ITAN_TDC_ASSUMED_DEFAULT_REQUIREMENT" "tpd 1.0 ns " "Info: Assuming a global tpd requirement of 1.0 ns" {  } {  } 0}  } {  } 0}
{ "Info" "IFSAC_FSAC_START_REG_LOCATION_PROCESSING" "" "Info: Performing register packing on registers with non-logic cell location assignments" {  } {  } 0}
{ "Info" "IFSAC_FSAC_FINISH_REG_LOCATION_PROCESSING" "" "Info: Completed register packing on registers with non-logic cell location assignments" {  } {  } 0}
{ "Info" "IFYGR_FYGR_OPINFO_COMPLETED_OP" "User Assigned Global Signals Promotion Operation " "Info: Completed User Assigned Global Signals Promotion Operation" {  } {  } 0}
{ "Info" "IFYGR_FYGR_AUTO_GLOBAL_ASSIGNED_ALL_TO_GLOBAL" "clk Global clock " "Info: Automatically promoted signal \"clk\" to use Global clock" {  } { { "key1.v" "" { Text "E:/Cindy/DevelopBoard/EDA主板/max1270/示例程序/veriloge/接口实验/矩阵键盘/key1/key1.v" 7 -1 0 } }  } 0}
{ "Info" "IFYGR_FYGR_PIN_USES_INTERNAL_GLOBAL" "clk " "Info: Pin \"clk\" drives global clock, but is not placed in a dedicated clock pin position" {  } { { "key1.v" "" { Text "E:/Cindy/DevelopBoard/EDA主板/max1270/示例程序/veriloge/接口实验/矩阵键盘/key1/key1.v" 7 -1 0 } } { "d:/altera/quartus50/bin/Assignment Editor.qase" "" { Assignment "d:/altera/quartus50/bin/Assignment Editor.qase" 1 { { 0 "clk" } } } } { "E:/Cindy/DevelopBoard/EDA主板/max1270/示例程序/veriloge/接口实验/矩阵键盘/key1/db/key1_cmp.qrpt" "" { Report "E:/Cindy/DevelopBoard/EDA主板/max1270/示例程序/veriloge/接口实验/矩阵键盘/key1/db/key1_cmp.qrpt" Compiler "key1" "UNKNOWN" "V1" "E:/Cindy/DevelopBoard/EDA主板/max1270/示例程序/veriloge/接口实验/矩阵键盘/key1/db/key1.quartus_db" { Floorplan "E:/Cindy/DevelopBoard/EDA主板/max1270/示例程序/veriloge/接口实验/矩阵键盘/key1/" "" "" { clk } "NODE_NAME" } "" } } { "E:/Cindy/DevelopBoard/EDA主板/max1270/示例程序/veriloge/接口实验/矩阵键盘/key1/key1.fld" "" { Floorplan "E:/Cindy/DevelopBoard/EDA主板/max1270/示例程序/veriloge/接口实验/矩阵键盘/key1/key1.fld" "" "" { clk } "NODE_NAME" } }  } 0}
{ "Info" "IFYGR_FYGR_AUTO_GLOBAL_ASSIGNED_ALL_TO_GLOBAL" "rst Global clock " "Info: Automatically promoted signal \"rst\" to use Global clock" {  } { { "key1.v" "" { Text "E:/Cindy/DevelopBoard/EDA主板/max1270/示例程序/veriloge/接口实验/矩阵键盘/key1/key1.v" 7 -1 0 } }  } 0}
{ "Info" "IFYGR_FYGR_PIN_USES_INTERNAL_GLOBAL" "rst " "Info: Pin \"rst\" drives global clock, but is not placed in a dedicated clock pin position" {  } { { "key1.v" "" { Text "E:/Cindy/DevelopBoard/EDA主板/max1270/示例程序/veriloge/接口实验/矩阵键盘/key1/key1.v" 7 -1 0 } } { "d:/altera/quartus50/bin/Assignment Editor.qase" "" { Assignment "d:/altera/quartus50/bin/Assignment Editor.qase" 1 { { 0 "rst" } } } } { "E:/Cindy/DevelopBoard/EDA主板/max1270/示例程序/veriloge/接口实验/矩阵键盘/key1/db/key1_cmp.qrpt" "" { Report "E:/Cindy/DevelopBoard/EDA主板/max1270/示例程序/veriloge/接口实验/矩阵键盘/key1/db/key1_cmp.qrpt" Compiler "key1" "UNKNOWN" "V1" "E:/Cindy/DevelopBoard/EDA主板/max1270/示例程序/veriloge/接口实验/矩阵键盘/key1/db/key1.quartus_db" { Floorplan "E:/Cindy/DevelopBoard/EDA主板/max1270/示例程序/veriloge/接口实验/矩阵键盘/key1/" "" "" { rst } "NODE_NAME" } "" } } { "E:/Cindy/DevelopBoard/EDA主板/max1270/示例程序/veriloge/接口实验/矩阵键盘/key1/key1.fld" "" { Floorplan "E:/Cindy/DevelopBoard/EDA主板/max1270/示例程序/veriloge/接口实验/矩阵键盘/key1/key1.fld" "" "" { rst } "NODE_NAME" } }  } 0}
{ "Info" "IFYGR_FYGR_OPINFO_COMPLETED_OP" "Auto Global Promotion Operation " "Info: Completed Auto Global Promotion Operation" {  } {  } 0}
{ "Info" "IFSAC_FSAC_REGISTER_PACKING_START_FYGR_REGPACKING_INFO" "" "Info: Starting register packing" {  } {  } 0}
{ "Info" "IFYGR_FYGR_INFO_AUTO_MODE_REGISTER_PACKING" "Auto Normal " "Info: Fitter is using Normal packing mode for logic elements with Auto setting for Auto Packed Registers logic option" {  } {  } 0}
{ "Info" "IFSAC_FSAC_START_LUT_PACKING" "" "Info: Moving registers into LUTs to improve timing and density" {  } {  } 0}
{ "Info" "IFYGR_FYGR_NO_REGS_IN_IOS_HEADER" "" "Info: Started processing fast register assignments" {  } {  } 0}
{ "Info" "IFYGR_FYGR_NO_REGS_IN_IOS_FOOTER" "" "Info: Finished processing fast register assignments" {  } {  } 0}
{ "Info" "IFSAC_FSAC_FINISH_LUT_PACKING" "" "Info: Finished moving registers into LUTs" {  } {  } 0}
{ "Info" "IFSAC_FSAC_REGISTER_PACKING_FINISH_REGPACKING_INFO" "" "Info: Finished register packing" {  } {  } 0}
{ "Info" "IFITAPI_FITAPI_VPR_FITTER_PLACEMENT_PREP_START" "" "Info: Fitter placement preparation operations beginning" {  } {  } 0}
{ "Info" "IFITAPI_FITAPI_VPR_FITTER_PLACEMENT_PREP_END" "00:00:00 " "Info: Fitter placement preparation operations ending: elapsed time is 00:00:00" {  } {  } 0}
{ "Info" "IFITAPI_FITAPI_VPR_FITTER_PLACEMENT_START" "" "Info: Fitter placement operations beginning" {  } {  } 0}
{ "Info" "IFITAPI_FITAPI_INFO_VPR_PLACEMENT_FINISH" "" "Info: Fitter placement was successful" {  } {  } 0}
{ "Info" "ITDB_FULL_ESTIMATED_DATA_PATH_RESULT" "7.727 ns register pin " "Info: Estimated most critical path is register to pin delay of 7.727 ns" { { "Info" "ITDB_NODE_DELAY" "IC(0.000 ns) + CELL(0.000 ns) 0.000 ns scan_key.0111 1 REG LAB_X15_Y9 3 " "Info: 1: + IC(0.000 ns) + CELL(0.000 ns) = 0.000 ns; Loc. = LAB_X15_Y9; Fanout = 3; REG Node = 'scan_key.0111'" {  } { { "E:/Cindy/DevelopBoard/EDA主板/max1270/示例程序/veriloge/接口实验/矩阵键盘/key1/db/key1_cmp.qrpt" "" { Report "E:/Cindy/DevelopBoard/EDA主板/max1270/示例程序/veriloge/接口实验/矩阵键盘/key1/db/key1_cmp.qrpt" Compiler "key1" "UNKNOWN" "V1" "E:/Cindy/DevelopBoard/EDA主板/max1270/示例程序/veriloge/接口实验/矩阵键盘/key1/db/key1.quartus_db" { Floorplan "E:/Cindy/DevelopBoard/EDA主板/max1270/示例程序/veriloge/接口实验/矩阵键盘/key1/" "" "" { scan_key.0111 } "NODE_NAME" } "" } } { "key1.v" "" { Text "E:/Cindy/DevelopBoard/EDA主板/max1270/示例程序/veriloge/接口实验/矩阵键盘/key1/key1.v" 15 -1 0 } }  } 0} { "Info" "ITDB_NODE_DELAY" "IC(1.302 ns) + CELL(0.511 ns) 1.813 ns reduce_or~143 2 COMB LAB_X16_Y9 1 " "Info: 2: + IC(1.302 ns) + CELL(0.511 ns) = 1.813 ns; Loc. = LAB_X16_Y9; Fanout = 1; COMB Node = 'reduce_or~143'" {  } { { "E:/Cindy/DevelopBoard/EDA主板/max1270/示例程序/veriloge/接口实验/矩阵键盘/key1/db/key1_cmp.qrpt" "" { Report "E:/Cindy/DevelopBoard/EDA主板/max1270/示例程序/veriloge/接口实验/矩阵键盘/key1/db/key1_cmp.qrpt" Compiler "key1" "UNKNOWN" "V1" "E:/Cindy/DevelopBoard/EDA主板/max1270/示例程序/veriloge/接口实验/矩阵键盘/key1/db/key1.quartus_db" { Floorplan "E:/Cindy/DevelopBoard/EDA主板/max1270/示例程序/veriloge/接口实验/矩阵键盘/key1/" "" "1.813 ns" { scan_key.0111 reduce_or~143 } "NODE_NAME" } "" } }  } 0} { "Info" "ITDB_NODE_DELAY" "IC(0.983 ns) + CELL(0.200 ns) 2.996 ns reduce_or~12 3 COMB LAB_X16_Y9 1 " "Info: 3: + IC(0.983 ns) + CELL(0.200 ns) = 2.996 ns; Loc. = LAB_X16_Y9; Fanout = 1; COMB Node = 'reduce_or~12'" {  } { { "E:/Cindy/DevelopBoard/EDA主板/max1270/示例程序/veriloge/接口实验/矩阵键盘/key1/db/key1_cmp.qrpt" "" { Report "E:/Cindy/DevelopBoard/EDA主板/max1270/示例程序/veriloge/接口实验/矩阵键盘/key1/db/key1_cmp.qrpt" Compiler "key1" "UNKNOWN" "V1" "E:/Cindy/DevelopBoard/EDA主板/max1270/示例程序/veriloge/接口实验/矩阵键盘/key1/db/key1.quartus_db" { Floorplan "E:/Cindy/DevelopBoard/EDA主板/max1270/示例程序/veriloge/接口实验/矩阵键盘/key1/" "" "1.183 ns" { reduce_or~143 reduce_or~12 } "NODE_NAME" } "" } }  } 0} { "Info" "ITDB_NODE_DELAY" "IC(2.409 ns) + CELL(2.322 ns) 7.727 ns dataout\[2\] 4 PIN PIN_117 0 " "Info: 4: + IC(2.409 ns) + CELL(2.322 ns) = 7.727 ns; Loc. = PIN_117; Fanout = 0; PIN Node = 'dataout\[2\]'" {  } { { "E:/Cindy/DevelopBoard/EDA主板/max1270/示例程序/veriloge/接口实验/矩阵键盘/key1/db/key1_cmp.qrpt" "" { Report "E:/Cindy/DevelopBoard/EDA主板/max1270/示例程序/veriloge/接口实验/矩阵键盘/key1/db/key1_cmp.qrpt" Compiler "key1" "UNKNOWN" "V1" "E:/Cindy/DevelopBoard/EDA主板/max1270/示例程序/veriloge/接口实验/矩阵键盘/key1/db/key1.quartus_db" { Floorplan "E:/Cindy/DevelopBoard/EDA主板/max1270/示例程序/veriloge/接口实验/矩阵键盘/key1/" "" "4.731 ns" { reduce_or~12 dataout[2] } "NODE_NAME" } "" } } { "key1.v" "" { Text "E:/Cindy/DevelopBoard/EDA主板/max1270/示例程序/veriloge/接口实验/矩阵键盘/key1/key1.v" 10 -1 0 } }  } 0} { "Info" "ITDB_TOTAL_CELL_DELAY" "3.033 ns 39.25 % " "Info: Total cell delay = 3.033 ns ( 39.25 % )" {  } {  } 0} { "Info" "ITDB_TOTAL_IC_DELAY" "4.694 ns 60.75 % " "Info: Total interconnect delay = 4.694 ns ( 60.75 % )" {  } {  } 0}  } { { "E:/Cindy/DevelopBoard/EDA主板/max1270/示例程序/veriloge/接口实验/矩阵键盘/key1/db/key1_cmp.qrpt" "" { Report "E:/Cindy/DevelopBoard/EDA主板/max1270/示例程序/veriloge/接口实验/矩阵键盘/key1/db/key1_cmp.qrpt" Compiler "key1" "UNKNOWN" "V1" "E:/Cindy/DevelopBoard/EDA主板/max1270/示例程序/veriloge/接口实验/矩阵键盘/key1/db/key1.quartus_db" { Floorplan "E:/Cindy/DevelopBoard/EDA主板/max1270/示例程序/veriloge/接口实验/矩阵键盘/key1/" "" "7.727 ns" { scan_key.0111 reduce_or~143 reduce_or~12 dataout[2] } "NODE_NAME" } "" } }  } 0}
{ "Info" "IFITAPI_FITAPI_VPR_FITTER_PLACEMENT_END" "00:00:01 " "Info: Fitter placement operations ending: elapsed time is 00:00:01" {  } {  } 0}
{ "Info" "IFITAPI_FITAPI_VPR_FITTER_ROUTING_START" "" "Info: Fitter routing operations beginning" {  } {  } 0}
{ "Info" "IFITAPI_FITAPI_VPR_PERCENT_ROUTING_RESOURCE_USAGE" "1 2 " "Info: Average interconnect usage is 1% of the available device resources. Peak interconnect usage is 2%." {  } {  } 0}
{ "Info" "IFITAPI_FITAPI_VPR_FITTER_ROUTING_END" "00:00:00 " "Info: Fitter routing operations ending: elapsed time is 00:00:00" {  } {  } 0}
{ "Info" "IQEXE_ERROR_COUNT" "Fitter 0 s 0 s Quartus II " "Info: Quartus II Fitter was successful. 0 errors, 0 warnings" { { "Info" "IQEXE_END_BANNER_TIME" "Sat Feb 18 13:29:06 2006 " "Info: Processing ended: Sat Feb 18 13:29:06 2006" {  } {  } 0} { "Info" "IQEXE_ELAPSED_TIME" "00:00:07 " "Info: Elapsed time: 00:00:07" {  } {  } 0}  } {  } 0}