prev_cmp_dac.qmsg

DDS知识解析

{ "Info" "IFSAC_FSAC_IO_BANK_PIN_GROUP_STATISTICS" "I/O pins that need to be placed that use the same VCCIO and VREF, before I/O pin placement " "Info: Statistics of I/O pins that need to be placed that use the same VCCIO and VREF, before I/O pin placement" { { "Info" "IFSAC_FSAC_SINGLE_IOC_GROUP_STATISTICS" "13 unused 3.3V 0 13 0 " "Info: Number of I/O pins in group: 13 (unused VREF, 3.3V VCCIO, 0 input, 13 output, 0 bidirectional)" { { "Info" "IFSAC_FSAC_IO_STDS_IN_IOC_GROUP" "3.3-V LVTTL. " "Info: I/O standards used: 3.3-V LVTTL." {  } {  } 0 0 "I/O standards used: %1!s!" 0 0 "" 0 0}  } {  } 0 0 "Number of I/O pins in group: %1!d! (%2!s! VREF, %3!s! VCCIO, %4!d! input, %5!d! output, %6!d! bidirectional)" 0 0 "" 0 0}  } {  } 0 0 "Statistics of %1!s!" 0 0 "" 0 0}
{ "Info" "IFSAC_FSAC_IO_STATS_BEFORE_AFTER_PLACEMENT" "before " "Info: I/O bank details before I/O pin placement" { { "Info" "IFSAC_FSAC_IO_BANK_PIN_GROUP_STATISTICS" "I/O banks " "Info: Statistics of I/O banks" { { "Info" "IFSAC_FSAC_SINGLE_IO_BANK_STATISTICS" "1 does not use undetermined 3 29 " "Info: I/O bank number 1 does not use VREF pins and has undetermined VCCIO pins. 3 total pin(s) used --  29 pins available" {  } {  } 0 0 "I/O bank number %1!s! %2!s! VREF pins and has %3!s! VCCIO pins. %4!d! total pin(s) used --  %5!d! pins available" 0 0 "" 0 0} { "Info" "IFSAC_FSAC_SINGLE_IO_BANK_STATISTICS" "2 does not use undetermined 0 35 " "Info: I/O bank number 2 does not use VREF pins and has undetermined VCCIO pins. 0 total pin(s) used --  35 pins available" {  } {  } 0 0 "I/O bank number %1!s! %2!s! VREF pins and has %3!s! VCCIO pins. %4!d! total pin(s) used --  %5!d! pins available" 0 0 "" 0 0} { "Info" "IFSAC_FSAC_SINGLE_IO_BANK_STATISTICS" "3 does not use undetermined 1 34 " "Info: I/O bank number 3 does not use VREF pins and has undetermined VCCIO pins. 1 total pin(s) used --  34 pins available" {  } {  } 0 0 "I/O bank number %1!s! %2!s! VREF pins and has %3!s! VCCIO pins. %4!d! total pin(s) used --  %5!d! pins available" 0 0 "" 0 0} { "Info" "IFSAC_FSAC_SINGLE_IO_BANK_STATISTICS" "4 does not use undetermined 0 36 " "Info: I/O bank number 4 does not use VREF pins and has undetermined VCCIO pins. 0 total pin(s) used --  36 pins available" {  } {  } 0 0 "I/O bank number %1!s! %2!s! VREF pins and has %3!s! VCCIO pins. %4!d! total pin(s) used --  %5!d! pins available" 0 0 "" 0 0}  } {  } 0 0 "Statistics of %1!s!" 0 0 "" 0 0}  } {  } 0 0 "I/O bank details %1!s! I/O pin placement" 0 0 "" 0 0}
{ "Info" "IFITCC_FITTER_PREPARATION_END" "00:00:01 " "Info: Fitter preparation operations ending: elapsed time is 00:00:01" {  } {  } 0 0 "Fitter preparation operations ending: elapsed time is %1!s!" 0 0 "" 0 0}
{ "Info" "IFITAPI_FITAPI_VPR_FITTER_PLACEMENT_PREP_START" "" "Info: Fitter placement preparation operations beginning" {  } {  } 0 0 "Fitter placement preparation operations beginning" 0 0 "" 0 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 0 "Fitter placement preparation operations ending: elapsed time is %1!s!" 0 0 "" 0 0}
{ "Info" "IFITAPI_FITAPI_VPR_FITTER_PLACEMENT_START" "" "Info: Fitter placement operations beginning" {  } {  } 0 0 "Fitter placement operations beginning" 0 0 "" 0 0}
{ "Info" "IFITAPI_FITAPI_INFO_VPR_PLACEMENT_FINISH" "" "Info: Fitter placement was successful" {  } {  } 0 0 "Fitter placement was successful" 0 0 "" 0 0}
{ "Info" "IFITAPI_FITAPI_VPR_FITTER_PLACEMENT_END" "00:00:01 " "Info: Fitter placement operations ending: elapsed time is 00:00:01" {  } {  } 0 0 "Fitter placement operations ending: elapsed time is %1!s!" 0 0 "" 0 0}
{ "Info" "ITDB_FULL_ESTIMATED_DATA_PATH_RESULT" "3.641 ns memory memory " "Info: Estimated most critical path is memory to memory delay of 3.641 ns" { { "Info" "ITDB_NODE_DELAY" "IC(0.000 ns) + CELL(0.000 ns) 0.000 ns ROM:inst2\|altsyncram:altsyncram_component\|altsyncram_ta31:auto_generated\|ram_block1a11~porta_address_reg9 1 MEM M4K_X11_Y18 1 " "Info: 1: + IC(0.000 ns) + CELL(0.000 ns) = 0.000 ns; Loc. = M4K_X11_Y18; Fanout = 1; MEM Node = 'ROM:inst2\|altsyncram:altsyncram_component\|altsyncram_ta31:auto_generated\|ram_block1a11~porta_address_reg9'" {  } { { "e:/program files/altera/81/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "e:/program files/altera/81/quartus/bin/TimingClosureFloorplan.fld" "" "" { ROM:inst2|altsyncram:altsyncram_component|altsyncram_ta31:auto_generated|ram_block1a11~porta_address_reg9 } "NODE_NAME" } } { "db/altsyncram_ta31.tdf" "" { Text "C:/Users/admin/Desktop/DDS/DAC/db/altsyncram_ta31.tdf" 254 2 0 } }  } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0 0} { "Info" "ITDB_NODE_DELAY" "IC(0.000 ns) + CELL(3.641 ns) 3.641 ns ROM:inst2\|altsyncram:altsyncram_component\|altsyncram_ta31:auto_generated\|q_a\[11\] 2 MEM M4K_X11_Y18 1 " "Info: 2: + IC(0.000 ns) + CELL(3.641 ns) = 3.641 ns; Loc. = M4K_X11_Y18; Fanout = 1; MEM Node = 'ROM:inst2\|altsyncram:altsyncram_component\|altsyncram_ta31:auto_generated\|q_a\[11\]'" {  } { { "e:/program files/altera/81/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "e:/program files/altera/81/quartus/bin/TimingClosureFloorplan.fld" "" "3.641 ns" { ROM:inst2|altsyncram:altsyncram_component|altsyncram_ta31:auto_generated|ram_block1a11~porta_address_reg9 ROM:inst2|altsyncram:altsyncram_component|altsyncram_ta31:auto_generated|q_a[11] } "NODE_NAME" } } { "db/altsyncram_ta31.tdf" "" { Text "C:/Users/admin/Desktop/DDS/DAC/db/altsyncram_ta31.tdf" 31 2 0 } }  } 0 0 "%4!d!: + %1!s! = %2!s!; Loc. = %6!s!; Fanout = %7!d!; %5!s! Node = '%3!s!'" 0 0 "" 0 0} { "Info" "ITDB_TOTAL_CELL_DELAY" "3.641 ns ( 100.00 % ) " "Info: Total cell delay = 3.641 ns ( 100.00 % )" {  } {  } 0 0 "Total cell delay = %1!s! %2!s!" 0 0 "" 0 0}  } { { "e:/program files/altera/81/quartus/bin/TimingClosureFloorplan.fld" "" { Floorplan "e:/program files/altera/81/quartus/bin/TimingClosureFloorplan.fld" "" "3.641 ns" { ROM:inst2|altsyncram:altsyncram_component|altsyncram_ta31:auto_generated|ram_block1a11~porta_address_reg9 ROM:inst2|altsyncram:altsyncram_component|altsyncram_ta31:auto_generated|q_a[11] } "NODE_NAME" } }  } 0 0 "Estimated most critical path is %2!s! to %3!s! delay of %1!s!" 0 0 "" 0 0}
{ "Info" "IFITAPI_FITAPI_VPR_FITTER_ROUTING_START" "" "Info: Fitter routing operations beginning" {  } {  } 0 0 "Fitter routing operations beginning" 0 0 "" 0 0}
{ "Info" "IFITAPI_FITAPI_VPR_PERCENT_ROUTING_RESOURCE_USAGE" "0 " "Info: Average interconnect usage is 0% of the available device resources" { { "Info" "IFITAPI_FITAPI_VPR_PEAK_ROUTING_REGION" "0 X11_Y10 X22_Y19 " "Info: Peak interconnect usage is 0% of the available device resources in the region that extends from location X11_Y10 to location X22_Y19" {  } {  } 0 0 "Peak interconnect usage is %1!d!%% of the available device resources in the region that extends from location %2!s! to location %3!s!" 0 0 "" 0 0}  } {  } 0 0 "Average interconnect usage is %1!d!%% of the available device resources" 0 0 "" 0 0}
{ "Info" "IFITAPI_FITAPI_VPR_FITTER_ROUTING_END" "00:00:00 " "Info: Fitter routing operations ending: elapsed time is 00:00:00" {  } {  } 0 0 "Fitter routing operations ending: elapsed time is %1!s!" 0 0 "" 0 0}
{ "Info" "IDAT_DAT_STARTED" "" "Info: Started post-fitting delay annotation" {  } {  } 0 0 "Started post-fitting delay annotation" 0 0 "" 0 0}
{ "Warning" "WDAT_NO_LOADING_SPECIFIED_ONE_OR_MORE_PINS" "13 " "Warning: Found 13 output pins without output pin load capacitance assignment" { { "Info" "IDAT_NO_LOADING_SPECIFIED_ON_PIN" "da_clk 0 " "Info: Pin \"da_clk\" has no specified output pin load capacitance -- assuming default load capacitance of 0 pF for timing analysis" {  } {  } 0 0 "Pin \"%1!s!\" has no specified output pin load capacitance -- assuming default load capacitance of %2!d! pF for timing analysis" 0 0 "" 0 0} { "Info" "IDAT_NO_LOADING_SPECIFIED_ON_PIN" "da_data\[11\] 0 " "Info: Pin \"da_data\[11\]\" has no specified output pin load capacitance -- assuming default load capacitance of 0 pF for timing analysis" {  } {  } 0 0 "Pin \"%1!s!\" has no specified output pin load capacitance -- assuming default load capacitance of %2!d! pF for timing analysis" 0 0 "" 0 0} { "Info" "IDAT_NO_LOADING_SPECIFIED_ON_PIN" "da_data\[10\] 0 " "Info: Pin \"da_data\[10\]\" has no specified output pin load capacitance -- assuming default load capacitance of 0 pF for timing analysis" {  } {  } 0 0 "Pin \"%1!s!\" has no specified output pin load capacitance -- assuming default load capacitance of %2!d! pF for timing analysis" 0 0 "" 0 0} { "Info" "IDAT_NO_LOADING_SPECIFIED_ON_PIN" "da_data\[9\] 0 " "Info: Pin \"da_data\[9\]\" has no specified output pin load capacitance -- assuming default load capacitance of 0 pF for timing analysis" {  } {  } 0 0 "Pin \"%1!s!\" has no specified output pin load capacitance -- assuming default load capacitance of %2!d! pF for timing analysis" 0 0 "" 0 0} { "Info" "IDAT_NO_LOADING_SPECIFIED_ON_PIN" "da_data\[8\] 0 " "Info: Pin \"da_data\[8\]\" has no specified output pin load capacitance -- assuming default load capacitance of 0 pF for timing analysis" {  } {  } 0 0 "Pin \"%1!s!\" has no specified output pin load capacitance -- assuming default load capacitance of %2!d! pF for timing analysis" 0 0 "" 0 0} { "Info" "IDAT_NO_LOADING_SPECIFIED_ON_PIN" "da_data\[7\] 0 " "Info: Pin \"da_data\[7\]\" has no specified output pin load capacitance -- assuming default load capacitance of 0 pF for timing analysis" {  } {  } 0 0 "Pin \"%1!s!\" has no specified output pin load capacitance -- assuming default load capacitance of %2!d! pF for timing analysis" 0 0 "" 0 0} { "Info" "IDAT_NO_LOADING_SPECIFIED_ON_PIN" "da_data\[6\] 0 " "Info: Pin \"da_data\[6\]\" has no specified output pin load capacitance -- assuming default load capacitance of 0 pF for timing analysis" {  } {  } 0 0 "Pin \"%1!s!\" has no specified output pin load capacitance -- assuming default load capacitance of %2!d! pF for timing analysis" 0 0 "" 0 0} { "Info" "IDAT_NO_LOADING_SPECIFIED_ON_PIN" "da_data\[5\] 0 " "Info: Pin \"da_data\[5\]\" has no specified output pin load capacitance -- assuming default load capacitance of 0 pF for timing analysis" {  } {  } 0 0 "Pin \"%1!s!\" has no specified output pin load capacitance -- assuming default load capacitance of %2!d! pF for timing analysis" 0 0 "" 0 0} { "Info" "IDAT_NO_LOADING_SPECIFIED_ON_PIN" "da_data\[4\] 0 " "Info: Pin \"da_data\[4\]\" has no specified output pin load capacitance -- assuming default load capacitance of 0 pF for timing analysis" {  } {  } 0 0 "Pin \"%1!s!\" has no specified output pin load capacitance -- assuming default load capacitance of %2!d! pF for timing analysis" 0 0 "" 0 0} { "Info" "IDAT_NO_LOADING_SPECIFIED_ON_PIN" "da_data\[3\] 0 " "Info: Pin \"da_data\[3\]\" has no specified output pin load capacitance -- assuming default load capacitance of 0 pF for timing analysis" {  } {  } 0 0 "Pin \"%1!s!\" has no specified output pin load capacitance -- assuming default load capacitance of %2!d! pF for timing analysis" 0 0 "" 0 0} { "Info" "IDAT_NO_LOADING_SPECIFIED_ON_PIN" "da_data\[2\] 0 " "Info: Pin \"da_data\[2\]\" has no specified output pin load capacitance -- assuming default load capacitance of 0 pF for timing analysis" {  } {  } 0 0 "Pin \"%1!s!\" has no specified output pin load capacitance -- assuming default load capacitance of %2!d! pF for timing analysis" 0 0 "" 0 0} { "Info" "IDAT_NO_LOADING_SPECIFIED_ON_PIN" "da_data\[1\] 0 " "Info: Pin \"da_data\[1\]\" has no specified output pin load capacitance -- assuming default load capacitance of 0 pF for timing analysis" {  } {  } 0 0 "Pin \"%1!s!\" has no specified output pin load capacitance -- assuming default load capacitance of %2!d! pF for timing analysis" 0 0 "" 0 0} { "Info" "IDAT_NO_LOADING_SPECIFIED_ON_PIN" "da_data\[0\] 0 " "Info: Pin \"da_data\[0\]\" has no specified output pin load capacitance -- assuming default load capacitance of 0 pF for timing analysis" {  } {  } 0 0 "Pin \"%1!s!\" has no specified output pin load capacitance -- assuming default load capacitance of %2!d! pF for timing analysis" 0 0 "" 0 0}  } {  } 0 0 "Found %1!d! output pins without output pin load capacitance assignment" 0 0 "" 0 0}
{ "Info" "IDAT_DAT_COMPLETED" "" "Info: Delay annotation completed successfully" {  } {  } 0 0 "Delay annotation completed successfully" 0 0 "" 0 0}
{ "Info" "IFSAC_FSAC_RAM_METASTABILITY_INFO" "" "Info: Design uses memory blocks. Violating setup or hold times of memory block address registers for either read or write operations could cause memory contents to be corrupted. Make sure that all memory block address registers meet the setup and hold time requirements." {  } {  } 0 0 "Design uses memory blocks. Violating setup or hold times of memory block address registers for either read or write operations could cause memory contents to be corrupted. Make sure that all memory block address registers meet the setup and hold time requirements." 0 0 "" 0 0}
{ "Info" "IRDB_WROTE_SUPPRESSED_MSGS" "C:/Users/admin/Desktop/DDS/DAC/DAC.fit.smsg " "Info: Generated suppressed messages file C:/Users/admin/Desktop/DDS/DAC/DAC.fit.smsg" {  } {  } 0 0 "Generated suppressed messages file %1!s!" 0 0 "" 0 0}