CommandMACHine12TTRiggerMLENgth memorylength, 12-16

TTRigger (TTRace) Subsystem

MLENgth

Command:MACHine{12}:TTRigger:MLENgth <memory_length>

The MLENgth command allows you to specify the analyzer memory depth. Valid memory depths range from 4096 samples through the maximum system memory depth minus 8192 samples (HP 16554A/HP 16555A) or minus 16384 samples (HP 16555D). Memory depth is affected by acquisition mode. If the <memory_depth> value sent with the command is not a legal value, the closest legal setting will be used.

<memory_length> {4096 8192 16384 32768 65536 131072 262144

516096 524288 1040384 (HP 16554A)

524288 1040384 1048576 2088960 (HP 16555A)

524288 1048576 2080768 2097152 4177920 (HP 16555D)}

Example	OUTPUT XXX;":MACHINE1:TTRIGGER:MLENGTH 262144"

Query:MACHine{12}:TTRigger:MLENgth?

The MLENgth query returns the current analyzer memory depth selection.

Returned Format [:MACHine{12}:TTRigger:MLENgth] <memory_length><NL>

Example	OUTPUT XXX;":MACHINE1:TTRIGGER:MLENGTH?"

12–16

Page 190

Image 190

HP 16555A, 16555D, 16554A manual CommandMACHine12TTRiggerMLENgth memorylength, QueryMACHine12TTRiggerMLENgth?, 12-16

Contents

HP 16554A, HP 16555A, HP 16555D State/Timing Logic Analyzers Page This Book IiiPage Page Page Contents Contents WLISt Subsystem STRigger STRace Subsystem SCHart 9-4 ACCumulate 9-4 CENTer 9-5 HAXis 9-5 VAXis XOTag XOTime XPATtern XSEarch XSTate Xtag Find Line Menu RANGe RUNTil SET TFORmat 11-4 ACQMode 11-5 LABel 11-6 REMove 11-7 THReshold TWAVeform Subsystem SYMBol Subsystem SPA Subsystem 18-5 Contents-9Making a Timing Analyzer Measurement 18-18 Contents-10 Introduction to Programming Module Level Commands General InformationPage Programming the HP 16554A/ HP 16555A/HP 16555D Introduction Programming the Logic Analyzer Selecting the ModuleSelecting the Module Programming the Logic Analyzer Example Mainframe Commands Mainframe Commands Menu Command/query Stop Command Command Set Organization Command Set Organization HP 16554A/HP 16555A/HP 16555D Command Tree Command Where Used Term Module Status Reporting Module Status Reporting Mese query returns the current setting CommandMESENenablemaskMesen Module Event Status Enable Register a 1 enables the Mesr bit Mesrn Module Event Status Register Bit Weight Condition Module Level Commands ∙ SPA Module Level Commands Parameter Type of Parameter or Command Reference Module Level Parameter Values ARMLine CommandARMLine MACHineNCommandDBLock PACKed UNPacked DBLock MACHineN MACHineDBLock? MACHine WLISt SPAWLISt Are in chapterPage Commands Page MACHine Subsystem ∙ ARM MACHine Subsystem Appear as the first element of a compound header MACHine Machine Subsystem Parameter ValuesMachine number ARM CommandMACHine12ARM armsourceQueryMACHine12ARM? QueryMACHine12ASSign? CommandMACHine12ASSign podlistASSign ASSign QueryMACHine12LEVelarm? CommandMACHine12LEVelarm armlevelLEVelarm LEVelarm REName CommandMACHine12REName resid, newtext DEFaultName MACHine12NAME machinename MACHine12RENAME? resid RESourceMACHine12RESource resid,resid RESource Type CommandMACHine12TYPE analyzer typeQueryMACHine12RESOURCE? QueryMACHine12TYPE? Page WLISt Subsystem ∙ Line WLISt Subsystem WLISt WLISt Subsystem Parameter Values WLIStDELay? DELayWLIStDELay delayvalue DELay INSert CommandWLIStINSert modulespec,labelname ,bitidOVERlayALLINSert If you do not specify the third parameter, ALL is assumed Line CommandWLIStINSert modulespec,labelnameWLIStLINE linenummidscreen QueryWLIStLINE? CommandWLIStMINus modulespec,waveform,waveformMINus MINus QueryWLIStOSTate? OSTateOTIMe WLIStOTIMe timevalue WLIStOVERlay modulenumber,label OVERlayWLIStOTIMe? Label WLIStPLUS modulespec,waveform,waveform Slot where master card is locatedPlus Specify which waveforms will be added to each other WLIStRANGe timevalue RANGeREMove WLIStRANGe? WLIStXOTime? XOTimeXSTate QueryWLIStXSTate? WLIStXTIMe? XTIMeWLIStXTIMe timevalue XTIMe SFORmat Subsystem ∙ Mode SFORmat Subsystem SFORmat Subsystem ParameterValue CLOCk CommandMACHine12SFORmatCLOCkN clockmodeSFORmat MACHine12SFORmat QueryMACHine12SFORmatCLOCkN? LABelLABel MACHine12SFORmatLABel? name Name string of up to 6 alphanumeric characters MACHine12SFORmatMASTer? clockid CommandMACHine12SFORmatMASTer clockid, clockspecMASTer MASTer Mode CommandMACHine12SFORmatMODE NORMalFASTMode query is valid for both the HP 16554 and HP MACHine12SFORmatMODE? MACHine12SFORmatMOPQual? clockpairid CommandMACHine12SFORmatMOPQual clockpairid, qualoperationMOPQual MOPQual MACHine12SFORmatMQUal? qualnum CommandMACHine12SFORmatMQUal qualnum, clockid,quallevelMQUal MQUal SETHold CommandMACHine12SFORmatREMove nameALLCommandMACHine12SFORmatSETHold podnum,setholdvalue REMove MACHine12SFORMATSETHOLD? podnum Setup and hold valuesSETHold query returns the current setup and hold settings SETHold MACHine12SFORmatSLAVe?clockid CommandMACHine12SFORmatSLAVe clockid, clockspecSLAVe SLAVe MACHine12SFORmatSOPQual? clockpairid CommandMACHine12SFORmatSOPQual clockpairid, qualoperationSOPQual SOPQual QueryMACHine12SFORmatSQUal?qualnum CommandMACHine12SFORmatSQUal qualnum,clockid,quallevelSQUal SQUal MACHine12SFORmatTHResholdN? THResholdMACHine12SFORmatTHResholdN TTLECLvoltage THReshold STRigger STRace Subsystem ∙ Find STRigger STRace Subsystem STRigger STRace Subsystem Qualifier Qualifier, on QualifierQualifier STRigger subsystem that use qualifier Examples STRigger STRace ACQuisition Branchqualifier,tolevelnumber BRANchMACHine12STRiggerBRANchN BRANch QueryMACHine12STRiggerBRANchN? BRANch Example MACHine12STRiggerCLEar AllSEQuenceRESource CLEarCLEar MACHine12STRiggerFINDN FindProceedqualifier,occurrence QueryMACHine12STRiggerFIND4? CommandMACHine12STRiggerMLENgth memorylengthMLENgth QueryMACHine12STRiggerMLENgth? Startpattern,stoppattern Allowed in the end point pattern specificationsMACHine12STRiggerRANGeN labelname Stop pattern will be between 232−1 QueryMACHine12STRiggerRANGeN? CommandMACHine12STRiggerSEQuence numlevels, triglevelSEQuence MACHine12STRiggerSEQuence? MACHine12STRiggerSTOReN? CommandMACHine12STRiggerSTOReN storequalifierSTORe STORe MACHine12STRiggerTAG OFFTIMEstatetagqualifier TAG query returns the current count tag specificationTAG MACHine12 STRiggerTAG? TAKenbranch CommandMACHine12STRiggerTAKenbranch STOReNOSToreTAKenbranch query returns the current setting MACHine12STRiggerTAKenbranch? TCONtrol MACHine12STRiggerTCONTROLN? timernumTCONtrol Term CommandMACHine12STRiggerTERM termid, labelname,patternLabelname string of up to 6 alphanumeric characters MACHine12STRiggerTIMER12? TimerCommandMACHine12STRiggerTIMER12 timevalue Labelname TPOSition TPOSitionMACHine12STRiggerTPOSition? Integer from 0 to 100 representing percentage of poststore SLISt Subsystem Xtag TMAXimum SLISt Subsystem SLISt Subsystem SLISt Subsystem OFFLT,valueGT,value INRange,value,value OUTRange,value,value MACHine12SLISt SLIStCOLumn SLISt MACHine12SLIStCOLumn? colnum CommandMACHine12SLIStCLRPattern XoallCLRPattern CLRPattern MACHine12SLIStLINE linenummidscreen DataMACHine12SLIStDATA? linenumber HP 16555A or from -2080768 to +2080768 HP 16555D QueryMACHine12SLIStLINE? CommandMACHine12SLIStMMODe markermodeMMODe MMODe OPATtern CommandMACHine12SLIStOPATtern labelname,labelpatternMMODe query returns the current marker mode selected QueryMACHine12SLIStMMODe? MACHine12SLIStOPATtern? labelname OSEarchMACHine12SLIStOSEarch occurrence,origin OSEarch QueryMACHine12SLIStOSTate? QueryMACHine12SLIStOSEarch?OSEarch query returns the search criteria for the O marker MACHine12SLIStOTAG timevaluestatevalue OtagMACHine12SLIStOTAG? CommandMACHine12SLIStREMove MACHine12SLIStOVERlay colnum, modulenum,MACHine12,labelname MACHine12SLIStRUNTil? CommandMACHine12SLIStRUNTil rununtilspecRUNTil RUNTil QueryMACHine12SLIStTAVerage? TAVerageTMAXimum MACHine12SLIStTMAXimum? MACHine12SLIStTMINimum? TMINimumVRUNs QueryMACHine12SLIStVRUNs? MACHine12SLIStXOTime? XOTagQueryMACHine12SLIStXOTag? XOTag MACHine12SLIStXPATtern? labelname CommandMACHine12SLIStXPATtern labelname,labelpatternXPATtern XPATtern MACHine12SLIStXSEarch? CommandMACHine12SLIStXSEarch occurrence,originXSEarch XSEarch MACHine12SLIStXTAG timevaluestatevalue XtagQueryMACHine12SLIStXSTate? XSTate QueryMACHine12SLIStXTAG? Page SWAVeform Subsystem Introduction SWAVeform Subsystem MACHine12SWAVeform SWAVeformSWAVeform SWAVeform Subsystem Parameter Values MACHine12SWAVeformACCumulate? ACCumulateMACHine12SWAVeformACCumulate ON1OFF0 ACCumulate QueryMACHine12SWAVeformACQuisition? CommandMACHine12SWAVeformCLRPattern XoallCENTer MACHine12SWAVeformCENTer markertype MACHine12SWAVeformDELay? CommandMACHine12SWAVeformCLRStatMACHine12SWAVeformDELay numberofsamples CLRStat CommandMACHine12SWAVeformMLENgth memorylength CommandMACHine12SWAVeformINSert labelname, bitidInteger representing a label bit from 0 to MACHine12SWAVeformRANGe? CommandMACHine12SWAVeformRANGe numberofsamplesQueryMACHine12SWAVeformMLENgth? RANGe Example CommandMACHine12SWAVeformTAKenbranch STOReNOSTore CommandMACHine12SWAVeformREMoveMACHine12SWAVeformTAKenbranch? TPOSition query returns the current trigger setting MACHine12SWAVeformTPOSition?Page SCHart Subsystem Introduction SCHart Subsystem Parameter Values MACHine12SCHartACCumulate ON1 OFF0 SCHartMACHine12SCHart MACHine12SCHartACCumulate? HAXis CommandMACHine12SCHartCENTer markertypeMACHine12SCHartHAXis STAtes,statelowvalue,statehighvalue MACHine12SCHartVAXis Labelname,lowvalue,highvalue MACHine12SCHartHAXis?VAXis QueryMACHine12SCHartVAXis? Page COMPare Subsystem ∙ SET 10-2 10-3 COMPare COMPare Subsystem Parameter Values COMPareMACHine12COMPare 10-4 MACHine12COMPareCLEar CommandMACHine12COMPareCMASk labelname, carespecCMASk 10-5 Copy MACHine12COMPareCOPY HP 16555A or -507903 to +507903 HP 16555D MACHine12COMPareDATA? labelnameLinenum Label and state row MACHine12COMPareFIND? diffoccurrence MACHine12COMPareLINE linenum CommandMACHine12COMPareMENU REFerenceDIFFerenceMenu MACHine12COMPareLINE? MACHine12COMPareRANGe Full PARTial,startline,stopline MACHine12COMPareRANGe?10-10 10-11 SET MACHine12COMPareSETCommand will not replace don’t cares with zeros QueryMACHine12COMPareRUNTil? TFORmat Subsystem 11-2 11-3 TFORmat TFORmat Subsystem Parameter Values TFORmatMACHine12TFORmat 11-4 QueryMACHine12TFORmatACQMode? CommandMACHine12TFORmatACQMode Full HalfACQMode ACQMode LABel MACHine12TFORmatLABel? name CommandMACHine12TFORmatREMove nameALL11-7 MACHine12TFORmatTHResholdN? MACHine12TFORmatTHResholdN TTLECLvalue11-8 TTRigger TTRace Subsystem 12-2 12-3 12-4 12-5 Abcdefgi TTRigger subsystem that use qualifier 12-6 12-7 TTRigger TTRace TTRigger TTRaceMACHine12TTRigger 12-8 QueryMACHine12TTRiggerACQuisition? CommandMACHine12TTRiggerACQuisition AUTOmaticMANualACQuisition Expression as seen in the Timing Trigger menu 12-10 QueryMACHine12TTRiggerBRANchN? 12-11 MACHine12TTRiggerCLEar AllSEQuenceRESource 12-12 CommandMACHine12TTRiggerEDGEN labelname, edgespec Edge Conditionmode MACHine12TTRiggerFINDN timequalifierMACHine12TTRiggerEDGEN? labelname Sequence level MACHine12TTRiggerFIND4?Less than 12-15 QueryMACHine12TTRiggerMLENgth? CommandMACHine12TTRiggerMLENgth memorylength12-16 Stop pattern will be between 2 32 −1 MACHine12TTRiggerRANGeN labelnameMACHine12TTRiggerRANGeN? 12-17 MACHine12TTRiggerSEQuence? CommandMACHine12TTRiggerSEQuence numberoflevels12-18 QueryMACHine12TTRiggerSPERiod? CommandMACHine12TTRiggerSPERiod sampleperiodSPERiod SPERiod MACHine12TTRiggerTCONTROLN? timernum MACHine12TTRiggerTCONtrolN timernum, OFFSTARtPAUSeCONTinue12-20 CommandMACHine12TTRiggerTERM termid, labelname,pattern 12-21 QueryMACHine12TTRiggerTERM? termid,labelname MACHine12TTRiggerTIMER12 timevalueMACHine12TTRiggerTIMER12? 12-22 MACHine12TTRiggerTPOSition? 12-23 12-24 TWAVeform Subsystem XCONdition 13-2 13-3 13-4 13-5 TWAVeform Parameter Values 13-6 MACHine12TWAVeform MACHine12TWAVeformACCumulate settingTWAVeform TWAVeform QueryMACHine12TWAVeformACQuisition? CommandMACHine12TWAVeformACQuisition AUTOmaticMANualQueryMACHine12TWAVeformACCumulate? 13-8 CommandMACHine12TWAVeformCLRStat CommandMACHine12TWAVeformCENTer markertypeCommandMACHine12TWAVeformCLRPattern Xoall 13-9 MACHine12TWAVeformDELay? MACHine12TWAVeformDELay delayvalue13-10 13-11 CommandMACHine12TWAVeformMLENgth memorylength MACHine12TWAVeformINSert modulespec Modulespec,waveform,waveform MACHine12TWAVeformMLENgth?MACHine12TWAVeformMINus Subtracted from each other MACHine12TWAVeformMMODe? CommandMACHine12TWAVeformMMODe OFFPATTernTIMEMSTatsMMODe query returns the current marker mode 13-14 ENTeringEXITing OCONditionMACHine12TWAVeformOCONdition MACHine12TWAVeformOCONdition? MACHine12TWAVeformOPATtern? labelname CommandMACHine12TWAVeformOPATtern labelname, labelpattern13-16 MACHine12TWAVeformOSEarch? CommandMACHine12TWAVeformOSEarch occurrence, origin13-17 OTIMe MACHine12TWAVeformOTIMe timevalueMACHine12TWAVeformOTIMe? 13-18 Modulespec, waveform, waveform MACHine12TWAVeformPLUS13-19 MACHine12TWAVeformREMove MACHine12TWAVeformRANGe timevalueMACHine12TWAVeformRANGe? 13-20 MACHine12TWAVeformRUNTil? CommandMACHine12TWAVeformRUNTil rununtilspec13-21 QueryMACHine12TWAVeformSPERiod? CommandMACHine12TWAVeformSPERiod sampleperiod13-22 MACHine12TWAVeformTMAXimum? MACHine12TWAVeformTAVerage?13-23 MACHine12TWAVeformTMINimum? 13-24 VRUNs QueryMACHine12TWAVeformTPOSition?QueryMACHine12TWAVeformVRUNs? 13-25 MACHine12TWAVeformXCONdition? CommandMACHine12TWAVeformXCONdition ENTering EXITingXCONdition MACHine12TWAVeformXOTime? MACHine12TWAVeformXPATtern? labelname CommandMACHine12TWAVeformXPATtern labelname,labelpattern13-27 MACHine12TWAVeformXSEarch? occurrence, origin MACHine12TWAVeformXSEarch Occurrence,origin13-28 MACHine12TWAVeformXTIMe? MACHine12TWAVeformXTIMe timevalue13-29 13-30 TLISt Subsystem Otag Xtag 14-2 14-3 14-4 14-5 14-6 ABSoluteRELative for tags TLISt TLIStMACHine12TLISt Labels or MACHine12TLIStCOLumn? colnum CommandMACHine12TLIStCLRPattern Xoall14-8 +2088960 HP 16555A or from -4177920 to +4177920 HP 16555D MACHine12TLIStDATA? linenumberMACHine12TLIStLINE linenummidscreen 14-9 MACHine12TLIStMMODe? CommandMACHine12TLIStMMODe markermodeQueryMACHine12TLIStLINE? 14-10 MACHine12TLIStOCONdition ENTeringEXITing MACHine12TLIStOCONdition?14-11 Labelpattern Specification could require several iterationsMACHine12TLIStOPATtern labelname MACHine12TLIStOPATtern? labelname MACHine12TLIStOSEarch? CommandMACHine12TLIStOSEarch occurrence,origin14-13 MACHine12TLIStOTAG timevalue QueryMACHine12TLIStOSTate?14-14 Listing menu QueryMACHine12TLIStOTAG?MACHine12TLIStREMove 14-15 MACHine12TLIStRUNTil? CommandMACHine12TLIStRUNTil rununtilspec14-16 MACHine12TLIStTMAXimum? QueryMACHine12TLIStTAVerage?14-17 Markers was successful resulting in valid time measurements MACHine12TLIStTMINimum?QueryMACHine12TLIStVRUNs? 14-18 MACHine12TLIStXCONdition? MACHine12TLIStXCONdition ENTeringEXITingMACHine12TLIStXOTag? MACHine12TLIStXOTime? CommandMACHine12TLIStXPATtern labelname, labelpattern14-20 MACHine12TLIStXSEarch occurrence,origin MACHine12TLIStXPATtern? labelname14-21 QueryMACHine12TLIStXSTate? QueryMACHine12TLIStXSEarch?14-22 MACHine12TLIStXTAG? MACHine12TLIStXTAG timevalue14-23 14-24 SYMBol Subsystem ∙ Base 15-2 15-3 15-4 CommandMACHine12SYMBolBASE labelname, basevalue SYMBolMACHine12SYMBol SYMBol PATTern PATTern15-6 15-7 WIDTh MACHine12SYMBolREMoveMACHine12SYMBolWIDTh labelname Widthvalue SPA Subsystem LABel TINTerval ∙ OVERView TINTerval BUCKetQUALifier TSTatistic 16-3 16-4 16-5 16-6 SPA12MODE? SPA12MODE OVERViewHISTogramTINTerval16-7 SIZENUMBerbucketnum OVERViewBUCKetSPA12OVERViewBUCKet? OVERViewBUCKet SPA12OVERViewHIGH? CommandSPA12OVERViewHIGH highpatternOVERViewHIGH OVERViewHIGH SPA12OVERViewLABel? OVERViewLABelSPA12OVERViewLABel labelname OVERViewLABel SPA12OVERViewLOW? CommandSPA12OVERViewLOW lowpatternOVERViewLOW OVERViewLOW QuerySPA12OVERViewMLENgth? CommandSPA12OVERViewMLENgth memorylengthOVERViewMLENgth OVERViewMLENgth SPA12OVERViewOMARker? CommandSPA12OVERViewOMARker opatternOVERViewOMARker OVERViewOMARker XHITsOHITsTOTal OVERViewOVSTatisticSPA12OVERViewOVSTatistic? OVERViewOVSTatistic SPA12OVERViewXMARker? CommandSPA12OVERViewXMARker xpatternOVERViewXMARker OVERViewXMARker HISTogramHSTatistic HISTogramHSTatisticSPA12HISTogramHSTatistic? TOTalOTHerrangenumber 16-16 SPA12HISTogramLABel? HISTogramLABelSPA12HISTogramLABel labelname HISTogramLABel SPA12HISTogramOTHer? CommandSPA12HISTogramOTHer INCLudedEXCLudedHISTogramOTHer HISTogramOTHer Pattern HISTogramQUALifierSPA12HISTogramQUALifier labelname SPA12HISTogramQUALifier? labelname SPA12HISTogramRANGe? rangenum SPA12HISTogramRANGe OFF rangenumRangename,lowpatt,highpatt HISTogramRANGe SPA12HISTogramTTYPe? HISTogramTTYPeSPA12HISTogramTTYPe ALLQUALified HISTogramTTYPe LOGarithmicLINear,mintime,maxtime TINTervalAUTorangeSPA12TINTervalAUTorange TINTervalAUTorange SPA12TINTervalQUALifier? labelname SPA12TINTervalQUALifier labelnameStartpattern,endpattern TINTervalQUALifier SPA12TINTervalTINTerval intervalnumber,mintime,maxtime TINTervalTINTervalSPA12TINTervalTINTerval? intervalnumber TINTervalTINTerval TMAXimumTAVerageTOTalTTOTalintervalnumber TINTervalTSTatisticSPA12TINTervalTSTatistic? TMINimum TINTervalTSTatistic 16-26 Data and SETup Commands Introduction 17-2 Follows Data FormatData Format 17-3 SYSTemDATA SYSTemDATASYSTemDATA block data 17-4 See Also QuerySYSTemDATA?17-5 Section Header Description Section Header DescriptionSection Data 17-6 Data Preamble Description Data Preamble Description 17-8 Data Preamble Description Data Preamble Description Acquisition Data Description Acquisition Data Description Exp2 exp1 mstr Clock Pod 1 xxxx Mlkj Mlkj Mlkj Time Tag Data Description SYSTemSETupSYStemSETup block data Time Tag Data Description SYSTemSETup QuerySYStemSETup?17-14 Programming Examples Page Programming Examples 18-2 Making a Timing Analyzer Measurement Making a Timing Analyzer Measurement18-3 18-4 Output 707RMODE Single Making a State Analyzer Measurement Making a State Analyzer Measurement 18-6 Output 707MACHINE1STRIGGERSEQUENCE 5,4 18-7 Output 707MACHINE1STRIGGERSTORE4 ’C or D or INRANGE1’ 18-8 Making a State Compare Analyzer Measurement Making a State Compare Analyzer Measurement18-9 18-10 Output 707RMODE Repetitive 18-11 Output 707MACHINE1COMPARELINE 18-12 Output 707MACHINE1COMPAREMENU Difference 18-13 Transferring the Logic Analyzer Configuration Transferring the Logic Analyzer Configuration18-14 18-15 Output 707SYSTEMHEADER on Output 707SYSTEMLONGFORM on 18-16 Print Buffer is Empty 18-17 Checking for Measurement Completion Checking for Measurement Completion Sending Queries to the Logic Analyzer Sending Queries to the Logic Analyzer 18-20 18-21 18-22 Index Index-1 Index-2 14-12 OR’d trigger OSEarch command/query, 7-12, 13-17 Index-3 Index-4 Index-5 Index-6 Document Warranty Product Warranty

HP 16555A CommandMACHine12TTRiggerMLENgth memorylength, QueryMACHine12TTRiggerMLENgth?, 12-16

Models: 16554A 16555D 16555A

MLENgth

MLENgth

Command:MACHine{12}:TTRigger:MLENgth <memory_length>

Example

Query:MACHine{12}:TTRigger:MLENgth?

Example

12–16