Tektronix Logic Analyzer Quick Start User Manual
Contents
1. llle RII 28 Configure the Trigger Window 0 ccc I eee nent nent ene nern 28 Acquire and Measure the MagniVu High Resolution Timing Data 29 Acquire and Analyze the Deep Timing Data 0 cc teen een 29 iView Integrated Measurements 0 0 ccc nennen 30 Using the View ee eiserne wehrte 30 ACQUINNG te View Dala uro e toan d a qaae dehnen einen 31 Adjusting the Time Alignment on the Logic Analyzer 0 0 ccc cece Birra 34 jn p M 37 TLA Quick Start User Manual Table of Contents TLA Quick Start User Manual General Safety Summary General Safety Summary Review the following safety precautions to avoid injury and prevent damage to this product or any products connected to it To avoid potential hazards use this product only as specified Only qualified personnel should perform service procedures While using this product you may need to access other parts of the system Read the General Safety Summary in other system manuals for warnings and cautions related to operating the system To Avoid Fire or Personal Injury Use Proper Power Cord Use only the power cord specified for this product and certified for the country of use Connect and Disconnect Properly Do not connect or disconnect probes or test leads while they are connected to a voltage source Ground the Product2. difference BALA X B3 ie le Time Diw 7 55ns m DIY al Search C1 7 55ns EN BZ 755ns Delta Time 151ns Lock Delta Time Sample ik C2 Delta LA 1 Input A Ki Maagnivu Sample For Help press F1 Magnivu Output T Click the Zoom Out button until you Ei TLA Waveform 1 see the entire MagniVu timing wave LIS uu E a EO ca amp S el al eR Stow forms A Werotocol Designer SiautoDeskew ED gt 56 83 i chle Time Diw 500 lm al Search m Note that the MagniVu timing data is ci frscns ca rese Delta Time 15 1ns Lock Delta Time 16 K bits long as compared to the Deep timing data Deep timing lets you acquire a large amount of data while MagniVu timing lets you focus on the details of the data For Help press F1 TLA Quick Start User Manual Getting Acquainted with Your Instrument Saving Setups After defining your setup you can save it for future use 1 Select Save System from the File LA System Systemi menu File Edit System Tools Window Help Default System Ctrl D Load System crl o save System z Save System As Default Module Load Module Save Module Save Module As Load Support Package Load Data Window Page Setup Print Ctrl F Recent System Files Recent I A Module Ales Recent So Module Files Recent view External Oscilloscope Files
3. wt 000 ns pe SS anc 2 Click the oscilloscope waveform label to allow you to read the voltage mea surements Magnivu Input vlagnivu Output D ad AU ENCORE CSA 404 Channel Delta 2 3005 POATANA 4 For Help piss F1 Lg gd d gd Y lalx 3 Move Cursor 2 to the point on the E File Edit View Data System Tools Window Help litch where the waveform crosses the 9 25 TELEL mm m we Same ue NINE threshold voltage as indicated by the A Protocol Designer S amp autopeskew eee measurement readout 6 182 88 Fl Time Div Ens Search sin ct 2568s caterers 6 08ns Lock Delta Time CSA7404 Channell 781 mV Delta 2 300 4 Note the Delta Time value Double click the value to select it pieces UA NNDEDATNDIDAADAT NND ANDA O IDAEN CACHE EVEN CEA 404 Chanel 5 hight click and select Copy PON ADU For Help press F1 34 TLA Quick Start User Manual 6 Select Time Alignment from the Data menu to open the Time Align ment dialog box 7 Select the oscilloscope from the drop down list if it isn t already selected 8 Paste the offset value Delta Time val ue into the Adjust time offset box 9 Click O
4. General Safety Summary Symbols and Terms Terms in this Manual These terms may appear in this manual WARNING Warning statements identify conditions or practices that could result in injury or loss of life CAUTION Caution statements identify conditions or practices that could result in damage to this product or other property Terms on the Product These terms may appear on the product DANGER indicates an injury hazard immediately accessible as you read the marking WARNING indicates an injury hazard not immediately accessible as you read the marking CAUTION indicates a hazard to property including the product Symbols on the Product The following symbols may appear on the product N A O b CAUTION WARNING Protective Ground Mains Disconnected Mains Connected Refer to Manual High Voltage Earth Terminal OFF Power ON Power Standby IV TLA Quick Start User Manual Preface Preface This manual describes the basic operation and concepts of the Tektronix Logic Analyzer series instruments The TLA5000 Series Logic Analyzers are stand alone products and the TLA700 Series Logic Analyzers are configurable modular products The TLA700 Series Logic Analyzers can be configured with a variety of logic analyzer modules and pattern generator modules The TLA700 Series Logic Analyzers and TLA5000 Series Logic Analyzers can be used with Tektronix oscilloscopes The following instruments are supported by this manual TLA50
5. Trigger on group value outside of a range t Trigger on group value within a range Trigger on glitch Click Define Glitches button ta select groups for detecting glitches Event A Define Glitches 3 Sr Description Triggers when a glitch occurs in ee ashe ol xx x Glitches can be stored in Internal Glich detected Clocking mode by selecting Glitch Detection LA 1 2 x Detect glitches in selected groups Clock Input Output EO N Cancel Select All Clear All Triggering on a Glitch 6 Adjust the Trigger position if neces Sary T Click Force Main Prefill Selecting Force Main Prefill fills the memory with data before executing the trigger program This feature allows you to view data before the trigger point loj x LJ Trigger Pas ERE m 50 H PS Force Main Prefill Magnivu 25ps Magnivu Trigger Pas k 50 E EasyTrigger PowerTrigger t Trigger on 4X docking group match v Trigger on 4X docking channel match ME Trigger on glitch Trigger on group setup hold violation Trigger on group transition Trigger on group value e Trigger on group value outside of a range Trigger on group value within a range Trigger on glitch Click Define Glitches button to select groups for detecting glitches Event A Glitch Define Glitches Descri
6. This product is grounded through the grounding conductor of the power cord To avoid electric shock the grounding conductor must be connected to earth ground Before making connections to the input or output terminals of the product ensure that the product is properly grounded Observe All Terminal Ratings To avoid fire or shock hazard observe all ratings and markings on the product Consult the product manual for further ratings information before making connections to the product Do not apply a potential to any terminal including the common terminal that exceeds the maximum rating of that terminal Powering Off The power cord provides Mains disconnect Replace Batteries Properly Replace batteries only with the proper type and rating specified Do Not Operate Without Covers Do not operate this product with covers or panels removed Use Proper Fuse Use only the fuse type and rating specified for this product Avoid Exposed Circuitry Do not touch exposed connections and components when power is present Do Not Operate With Suspected Failures If you suspect there is damage to this product have it inspected by qualified service personnel Do Not Operate in Wet Damp Conditions Do Note Operate in an Explosive Atmosphere Keep Product Surfaces Clean and Dry Provide Proper Ventilation Refer to the manual s installation instructions for details on installing the product so it has proper ventilation TLA Quick Start User Manual lil
7. r y F Exit 2 Select one of the following save options Save in E My Documents e Ese System 1 ta Save all Acquired Data i Save only Unsuppressed Data A Don t Save Acquired Data once See the online help for details on Savi ng setups FOR Ple File name Save Save as type TLA Files Cancel 3 Enter a file name Help 4 Click Save Comment T Sawe Options Save all Acquired Data File Size 62k 2 Save only Unsuppressed Data File Size 62K C Don t Save Acquired Data File Size 62K Quick Tip m Save often to avoid losing critical setups and data TLA Quick Start User Manual 19 Triggering on a Glitch Triggering on a Glitch Use the following procedure to set up the logic analyzer to trigger on a glitch Use the setups from the previous example except as noted in the following procedures Loading Setups Use the following steps to load the setup that you saved under Getting Acquainted with Your Instrument See page 19 1 Select Load System from the File LA System System1 menu File Edit System Tools Window Help Default System Load System 1 Save System Chl S Save System As Default Module Load Module Save Module Save Module As Load Support Package Load Data Window Page Setup Print Ctrl F Recent System Files Recent LA Module Files Recent
8. Default System eine 4 Maximize the System Window lllllseeeeeeee RR RRIRIRIRIRIRIRRIR RII nr 4 Turn On the Logic Analyzer Module 0 0c ccc teen RR IRI I I Its 5 Configure the Setup Window lllllleleeeeee RR RIRIRIRIRRIRIRIRRIRRR RR RR 3 ran 5 Define the Trigger Window ern ee en 11 Define the Waveform Window lllllsleseeee nenne RR RHRR HH I a 12 ACQUTE Dald Er 14 Analyze the Acquired Data uu acu maia aneinander 15 View Acquired Data with MagniVu High Resolution Timing 000 cece eee eee Bie 17 rT 19 Triggering a Glitch IR R ARHI RRRRRIH III HI H3 20 LOGGING SElUBS een ed hehehe ceed 20 Define the Glitch Trigger 0 0 ccc I IH III 21 Acquire and View Glitches Using MagniVu High Resolution Timing 22 Acquire and View Glitches Using Deep Timing 0 cc cece 23 ACOUISIION zus anne a beamed ee 24 Configure the Setup Window 0 0 nn 24 Configure the Trigger Window 00 cc ccc cece eee eee HII eee n een nenn 25 hib c E 26 Configure the Listing Window 0 0 0 ccc RII een nennen een nenn 26 Triggering on a Setup amp Hold Violation
9. Help gt x ziel e El Al stows ek Al W Protocol Designer Si autoDeskew sEje 4 Ee 2184 Timerdiv pns ela Search ans C2 48ns Delta Time 88ns ES Lock Delta Time fex Delta 1 LAT C 1 72 000 ns LUN 0 3 VOS i ce ee 45 LP er oe eres eo ji m VUELO UE EUER EE EU UB IH LUE UELUT E UE EE IEEE EHE TT T CSA7404 Channel SR e RUE REND EE 0 JRR IRRE pro Uc REUS NECS IN 4 fe fe For Help press F1 45 334 ns 33 Application Examples Adjusting the Time Alignment on the Logic Analyzer Complete the following steps to fine tune the data alignment Zoom the display to measure the time ni xj lelx File Edit View Data System Tools Window Help difference between the glitch in the wig a EI mpi ses la B MagniVu waveform and in the oscillo DEZ BE ea OE 04 amp E Le Erde Time Div 2ns nu T a Search zl Bal ip 2 68ns C2 8 76ns Delta Time IS Lack Delta Time C2 1 518 Delta 2 300V scope waveform C1 781 7mV CSA 404 Channel 1 Move Cursor 1 to the leading edge of the glitch in the MagniVu waveform 2
10. Te Setup Hold VWindgw Clock EEE gig 15ns 05 Bns input REESE ans Ins D lee Storage Ai Trigger Pos J 50 IH Force Main Prefill MagniVu MagniVu Trigger Pos E EasyTrigger PowerTrigger Trigger on group setup hold violation Trigger on group transition Trigger on group value Trigger on group value outside of a range Trigger on group value within a range Trigger on word transition Trigger on word value Measuring Time and Counting Events 3 Simple Events Time or Count Sequence of Events TLA Quick Start User Manual Triggering on a Setup amp Hold Violation Acquire and Measure the MagniVu High Resolution Timing Data Click Run to acquire the data View the data in the Waveform window The instrument triggers on the rising edge of the clock signal at the violation Complete the following steps to measure the setup time 1 Zoom the data as necessary to see the MagniVu waveforms 2 Move Cursor 1 to the rising edge of the clock same point as the trigger marker 3 Move Cursor 2 to the data input transition 4 Readthe setup time from the Delta Time readout Waveform 1 En File Edit view Data System Tools Wind ziel amp SI Bl Alert Tek Al Wer
11. applications requiring many channels to be quickly connected using Mictor connectors or Mictor adapters TLA Quick Start User Manual Square pin Connectorless Basic Setups Basic Steps for Using the Logic Analyzer After you have connected your probes and powered on the instrument use the System window to control and access the key features of your instrument The basic steps for using the logic analyzer are summarized below For detailed explanations of the steps and the contents of the System window refer to the online help 1 Tum on the logic analyzer module default setting Ele Edit System Tools window Help 2 Use the Setup window to set up the ziel S SIRS Bl Al we stus logic analyzer channels clocking and A E Protocol Designer E AL IoDeskew memory depth B system 0 ial x 3 Specify the triggering in the Trigger window Lc gic An Myzer THY ofh m fe GOT Setup Trig 1 U 0 L 4 Configure the Waveform window 5 Acquire data 20 n Listing 1 waveform 1 EasySetup Wizard The EasySetup Wizard appears when you first power on your instrument unless it has been disabled previously You can use the EasySetup wizard for initial setups However the examples in this document create basic setups without the wizard to help you learn how to use the instrument on a day to day basis Data Window Overvi
12. bse Module Files Recent External Gsciloscope Files r Yo cv F 2 Select the file name Load System 151 Lookin amp My Documents er 3 Click Open ees 4 Click Yes when you are prompted to confirm your actions Desktop My Documents Tuus mputer My Network Pla File name System tla Open 2 8 Files of type TLA Files v Cancel Help Comment LA 2049 samples A Listing 1 Waweform 1 Options 20 TLA Quick Start User Manual Define the Glitch Trigger 1 Click Trig to open the Trigger window 2 Select Trigger on glitch from the Easy Trigger program list 3 Click Define Glitches 4 Select the groups that you want the logic analyzer to trigger on Clear any other channels You can trigger the logic analyzer on the groups that you want and avoid triggering on channels that may contain glitches that you don t care about 5 Click OK TLA Quick Start User Manual Triggering on a Glitch Logic Analizar eon 23 o Setu Trig On Of f LAT F Trigger LA 1 lolx D r t r S4 al er storage al Trigger Pas 1 50 H Force Main Prefill Magnivu 125ps Magnivu Trigger Pas E EasyTrigger PowerTrigger Trigger on 4X clocking group match Trigger on 4X docking ch ch EE Trigger on glitch Trigger on group setup hi n v Trigger on group transition r Trigger on group value
13. eR seus ae cml the window to see the data Al W Protocol Designer ZautoDeskew ee le EAH Search Cl EN ez o Delta Time os EN Lock Delta Time No Data No Data v 4 gt For Help press F1 Teen 7 26 TLA Quick Start User Manual Right click in the data area and select Add Column Select Clock and then click Add to add the Clock column to the Listing window Select the other columns and click Add until all of the columns that you want are added to the Listing window The Sample and Timestamp columns already appear in the Listing window Click Close If desired click and drag the Time stamp column to the right of the last column Timestamps may be easier to read if they are to the right of the state data Note the data in the Listing window The clock data appears as zeros because the data is sampled on the rising edge of the clock The Input and Output data appear as ones and zeros The Timestamp column lists the time between data samples The trigger point is halfway through the data because the Trigger position was set to 50 TLA Quick Start User Manual State Acquisition Add Column Cut Column Cilt Copy Column Cmac Paste Delete column Doro er a Add Column Listing 1 Add Data Source Listing 1 rJ x File Edit View Data Sy
14. icon in the upper right corner of the instrument becomes animated while the instrument acquires data Use the animated icon to verify that the instrument is acquiring data during long periods of inactivity on the screen Acquiring Repetitive Acquisitions 1 Click the Repetitive Run button to ac quire data repetitively The icon changes from an arrow to a loop Click Start to acquire data The instru ment will acquire data until you click Stop or until you click the Repetitive Run button again to change back to single run mode Timing1 File Edit View Data System Tools Window Help S S ES Bl A ele Status Atl Al Protocol Designer SutoDeskew Waveform 1 loj x E File Edit View Data System Tools Window Help m gl x zul amp m Al MPLA ite Tek A Protocol Designer SautoDeskew lee Fils TimefDiw 50ns apre amp l Search Bal C1 las EN ez Eons Delta Time 22 ig ti C2 0 Clock nputiD Output l For Help press F1 DI TLA System System1 Ele Edit System Tools Window Help ol S IIS 5 al Al Protocol Designer S amp AutoDeskew Status Idle TLA Quick Start User Manual Analyze the Acquired Data Getting Acquainted with Your Instrument After you have acquired data you may want to adjust the Waveform window before analyzing data in detail Zooming Data
15. 00 Series Logic Analyzers TLA5201 TLA5202 TLA5203 TLA5204 TLA715 Series Portable Mainframes and their associated modules TLA7Axx and TLA7NAx modules TLA721 and TLA7XM Series Benchtop Mainframes and their associated modules TLA7Axx and TLA7NAx modules Documentation The following table lists related documentation available for your logic analyzer The documentation is available on the TLA Documentation CD and on the Tektronix website www Tektronix com Table i Related Documentation TLA Quick Start User Manual High level operational overview Pa and related videos 4 Online Help In depth operation and UI help Installation Quick Reference Cards High level installation information E Installation Manuals Detailed first time installation P il information s XY Zs of Logic Analyzers Introduction to logic analyzer basics Complete list of TLA product specifications TPI NET Documentation Detailed information for controlling the logic analyzer using NET Field upgrade kits Upgrade information for your logic Pp analyzer product lt gt Optional Service Manuals self service documentation for lt A modules and mainframes gt TLA Product Specifications TLA Quick Start User Manual V Preface Video Clips Some of the examples in this document have accompanying video clips The video clips are located on the TLA Documentation CD that came with this manual Contact
16. ARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE TEKTRONIX RESPONSIBILITY TO REPAIR OR REPLACE DEFECTIVE PRODUCTS IS THE SOLE AND EXCLUSIVE REMEDY PROVIDED TO THE CUSTOMER FOR BREACH OF THIS WARRANTY TEKTRONIX AND ITS VENDORS WILL NOT BE LIABLE FOR ANY INDIRECT SPECIAL INCIDENTAL OR CONSEQUENTIAL DAMAGES IRRESPECTIVE OF WHETHER TEKTRONIX OR THE VENDOR HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES WARRANTY Tektronix warrants that the media on which this software product is furnished and the encoding of the programs on the media will be free from defects in materials and workmanship for a period of three 3 months from the date of shipment If a medium or encoding proves defective during the warranty period Tektronix will provide a replacement in exchange for the defective medium Except as to the media on which this software product is furnished this software product is provided as is without warranty of any kind either express or implied Tektronix does not warrant that the functions contained in this software product will meet Customer s requirements or that the operation of the programs will be uninterrupted or error free In order to obtain service under this warranty Customer must notify Tektronix of the defect before the expiration of the warranty period If Tektronix is unable to provide a replacement that is free from defects in materials and workmanship within a reasonable time thereafter Customer may te
17. Ck Qual Probe Probe A2 7 0 AD 7 0 um m um m m m m m D2 7 D Getting Acquainted with Your Instrument 10 Set the Probe Threshold Voltages The threshold voltage must match that of the target system To change the threshold voltages use the following steps 1 Click the Thresholds tab Probe Properties LA 1 Activity Threshalds le 2 Enter a threshold voltage or select one from the drop down list Threshold IE o jH Set All Threshold Clk Qual Threshold 3 apply m EU voltages to all probe inputs pet 1 1 5 4 Click Close CK30 BV 1 5 C1 CU Q10 Q30 E3 E2 EMED 15 Return to the System Window 1 Click System button in the toolbar to File Edit System Tools window Help return to the System window TLA Quick Start User Manual Define the Trigger Window Getting Acquainted with Your Instrument Use the Trigger window to tell the logic analyzer when to acquire data and display the results in a data window 1 Click Trig to open the Trigger window 2 From the Easy Trigger tab select a trigger program from the list For exam ple select Trigger immediately to trig ger the instrument on any data Use the area below the trigger program list to enter more details for the trigger programs if needed 3 Click and drag the Trigger Pos indica tor to the point in memory where you want the instrument to trigger The de fault
18. Delta 0 i EJ 2 Click and drag Cursor 2 to the leading edge of a second waveform E File Edit View Data System Tools Window Help Gl amp B ml A M 3 Measure the time difference between Al Protocol Designer autodeskew BEE the t in the Delta Ti b sE g Kl Timez fons e wo cursors IN e Deita ens Co 4 Delta Time peso A I ES C2 1 Delta 0 dizi hs NMEMNEMMMNMNEMEMMMIEMMNMNMIEM nM J For Help press F1 Quick Tip m Ifthe cursors do not appear in the Waveform window use the right click menu to move the cursors on screen select Move Cursor 1 Here 16 TLA Quick Start User Manual Getting Acquainted with Your Instrument View Acquired Data with MagniVu High Resolution Timing MagniVu high resolution timing provides 125 ps sampling on all waveforms to analyze waveform details that you may not see using Deep timing It is like having two logic analyzers in one Using a single probe you can view Deep timing data for long time spans and MagniVu high resolution timing data for greater resolution at the area of interest Display the MagniVu Waveforms The MagniVu high resolution data is automatically acquired with each acquisition However the waveforms may not be visible Use the following steps to add MagniVu timing waveforms 1 Right click a
19. K The oscilloscope data is now time aligned with the logic analyzer data Quick Tips Application Examples Data System Tools Window Help Go To d Search Forward Ctrl F Search Backward Mieten Saar H Iz SI Filter Definitions Defne Suppression i9 Between CLUrsors suppress Between Cursors show Selection Suppress Selection Time Alignment Time Alignment 21 Adjust the time alignment af the selected Data Source select Data Source cSA740 Adjusttime offset 6 08ns Additional perchannel offsets Channel ls Channel2 fs 2 Channels z Channel4 fs OK Cancel Apply Help EZ TLA Waveform 1 E Bla m X E File Edit View Data System Tools Window Help a x ziel amp Hee El A LP Stus Tek A Werotocol Designer Siautoneskew 0 2lele Ale Time Div 2ns muro wi Search E ct 2858s 5 08ns E Lock Delta Time CSA7404 Channell Cl 1 518 C2 358 8mV Delta 1 878V 16 000 ns Magnivu Input vlagnivu Output D D 2 4 4 aaa CSA 404 Channell COA DANA BD u EEE For Help press F1 Tekrrenx 4 positive Adjust Time offset value will move the oscilloscope waveform in the display to the right with respect to the logic analyzer data A negative offset value will move the oscilloscope waveform t
20. Tektronix Logic Analyzer Family Quick Start User Manual www tektronix com lektronix 071 1575 00 S Copyright Tektronix Inc All rights reserved Licensed software products are owned by Tektronix or its suppliers and are protected by United States copyright laws and international treaty provisions Use duplication or disclosure by the Government is subject to restrictions as set forth in subparagraph c 1 1 of the Rights in Technical Data and Computer Software clause at DFARS 252 227 7013 or subparagraphs c 1 and 2 of the Commercial Computer Software Restricted Rights clause at FAR 52 227 19 as applicable Tektronix products are covered by U S and foreign patents issued and pending Information in this publication supercedes that in all previously published material Specifications and price change privileges reserved Tektronix Inc P O Box 500 Beaverton OR 97077 TEKTRONIX and TEK are registered trademarks of Tektronix Inc MagniVu is a trademark of Tektronix Inc WARRANTY Tektronix warrants that the products that it manufactures and sells will be free from defects in materials and workmanship for a period of one 1 year from the date of shipment If a product proves defective during this warranty period Tektronix at its option either will repair the defective product without charge for parts and labor or will provide a replacement in exchange for the defective product In order to obtain service under t
21. Use the following steps to zoom data 1 Click and drag from left to right over the area you want to zoom to create a zoom box When you release the mouse the Waveform window will display zoomed data 2 Click the Zoom In button a few times to zoom the timing data samples Quick Tips joj x File Edit View Data System Tools Window Help 2 x al amp MAS El A mcm o A Werotocol Designer i amp utoDeskew E Time Ens rl Search alm Delta Time sons Lock Delta Time Fram 28ns Time Div 7 55ns 2 Sample Clock For Eu ee press F1 Tek ronix E TLA Waveform 1 Edit view Data System Tools window zul amp S al NLR sw Kl Al W Protocol Designer S amp auteDeskew E p 5j d S hle Time Diw 7 55ns nay 1 al A Search s Delta Time 5 ns Lock Delta Time Sample Delta For Help press F1 Click and drag from the right to the left to zoom to the previous selection Use the Zoom In and the Zoom Out buttons in the toolbar as an alternative method of zooming data TLA Quick Start User Manual 15 Getting Acquainted with Your Instrument Using Cursors to Measure Waveform Data Use the cursors in the Waveform window to measure the time between edges of waveforms 1 Click and drag Cursor 1 to the leading edge of one waveform
22. alue for the Input group channel setup time 3 ns in this example 4 Select the desired value for the Input group channel hold time 1 ns in this example 5 Clear the checkboxes in the Clock and Output groups 6 Click OK 7 Click Force Main Prefill ff TLA Trigger LA 1 E x iA File Edit View System Tools Window Help e x S BRB Bl al 2 siens I A W Protocol Designer ZautoDeskew 15 0 Hole Bap Stress Al T ggerPes J 50 E Force Main Prefill Magnivu z5ps MagniVu Trigger Pos E EasyTrigger PowerTrigger Trigger on group setup hold violation Trigger on group transition Trigger on group value Trigger on group value outside of a range Trigger on group value within a range Trigger on word transition Trigger on word value H Measuring Time and Counting Events Simple Events Time or Count H Sequence of Events Trigger graup setup hold violation Click Define Violation button to define setup and hold requirements for sel ups EventA 5 Define Violation e Description Setuptime Hold time Triggers when setup or hold E violation occurs any of the selected groups i Note XX XX XX Instances of setup and hold fault Setup violation Hold violation Tektronix Setup and Hold Event LA 1 x Group Channel o Clock E input
23. aveform Window lolx Logic Analyzer Jum o IL Hl De Veter 1r ODff Setup Trig LAI Eee Listing 1 Wavetorm 1 Delete the Default Waveforms 1 Press the control key and select each ci ps c c ts EZ waveform name that you want to de __ lete LA 1 Sample LA 1 CKOG Magnu Sample 1 CEU 2 Right click and select Delete Wave Add Waveform forms Cut Waveforms Cti X Copy Waveforms Chl c Paste Delete Waveforms Rename Expand hannels Collapse Channels Display Bustorm Display Magnitude Sean Enrmard 12 TLA Quick Start User Manual Add Waveforms Getting Acquainted with Your Instrument Use the following steps to add the waveforms that you defined in the Setup window 1 Right click in the waveform label area and select Add Waveform 2 Click the plus sign beside each channel group to expand the group 3 Pressthe Ctrl key while selecting each channel that you want to add to the Waveform window 4 Click Add to add the waveforms 5 Click Close Quick Tip Add Waveform i CLIE Copy Circ Paste Ctrir v Delete Rename Expand Channels collapse channels Display Busform Display Magnitude Wael Marne hAl m Add Waveform Waveform 1 2 x Data Source Add LA 1 v Select Clase By Group C By Probe C By Name Help Group Frabe Name Out
24. bit to the least significant bit 4 Repeat steps 2 through 3 to create Probe Channels multiple channel groups Input and Output for this example Quick Tips assign an entire probe group such as A1 to a group name select the group name and then click the button to the left of the A1 probe All channels of that probe will be added to the group name the channels will display from the most significant bit to the least significant bit To display a single channel in a Listing window create a group that contains that single channel TLA Quick Start User Manual 7 Getting Acquainted with Your Instrument Set the Memory Depth Use the memory depth to define the number of data samples to acquire m Select a memory depth from the drop down list The selections vary depending on your logic analyzer Set the Clocking o ess ihicompare Analysis Memory Depth 4096 channels When you select Internal clocking the logic analyzer selects when data is sampled sample point Internal clocking is also known as timing acquisition When you use External synchronous clocking the target system specifies the sample point by the external clock External clocking is also known as state acquisition 1 Select Internal from the drop down list 2 Set the sample period from the drop down list or use the default clocking of 2 n
25. data Perform the following steps to set up the logic analyzer to use an external clock to acquire data 1 Open the Setup window and select Setup LA 1 E loj x irl File Edit System Tools Window Help e x BERN N list A Protocol Designer Siautoneskew Probes Hicon Clocking Exemal More ocking e ema s Acquire imicompare Analysis Y Memory Depth 4096 Suppor Package None nect Fiters v F Suppress 2 Select Normal from the Acquire drop down list 3 Click More to define the external clock ing 4 Select the rising edge of CKO Sample Clocks 5 Click Close Clock Definition SE o 3 Advanced Clocking Close Help TLA Quick Start User Manual Configure the Trigger Window 1 Click Trig button to open the Trigger window 2 Select Trigger immediately 3 Select Force Main Prefill TLA Quick Start User Manual otate Acquisition Logic Analyzer GE Tr OT Setup Trig LAT lalx J Ma Eg Storage all r TriggerPos J H Force Main Prefill Magnivu 12505 Magni vu Trigger Pos F sos EasyTrigger PowerTrigger Standard Programs Simple Events Trigger immediately Walt for system trigger Run until the Stop button is pressed Trigger on channel low high level Trigger on channel transitio
26. ew Use data windows to display and analyze data acquired from your instrument The Waveform and Listing windows are the default data windows Create other kinds of data windows using the New Data Window wizard Refer to the online help for detailed information on creating and using the various data windows Waveform Window Use Waveform windows to display waveform data from the logic analyzer or from an external oscilloscope Waveform windows are best used for diagnosing timing problems measuring hardware timing related characteristics and verifying correct hardware operation by comparing recorded results against data sheet timing diagrams Listing Window Use listing windows to display acquired data in a state table display Listing windows can be used for state machine debug applications tracing relativesoftware execution system optimization and following data through a system design 2 TLA Quick Start User Manual Basic Setups Histogram Window Use Histogram windows to display acquired data as histograms Histogram data is useful for evaluating the performance of software such as determining which routines or functions take most of the time performing certain tasks Source Window Use Source windows with Listing windows to track the execution of source code in software applications Graph Window Use Graph windows to display the results of acquired data in a graph or chart format Protocol Window Use Protocol windows to di
27. his warranty Customer must notify Tektronix of the defect before the expiration of the warranty period and make suitable arrangements for the performance of service Customer shall be responsible for packaging and shipping the defective product to the service center designated by Tektronix with shipping charges prepaid Tektronix shall pay for the return of the product to Customer if the shipment is to a location within the country in which the Tektronix service center is located Customer shall be responsible for paying all shipping charges duties taxes and any other charges for products returned to any other locations This warranty shall not apply to any defect failure or damage caused by improper use or improper or inadequate maintenance and care Tektronix shall not be obligated to furnish service under this warranty a to repair damage resulting from attempts by personnel other than Tektronix representatives to install repair or service the product b to repair damage resulting from improper use or connection to incompatible equipment c to repair any damage or malfunction caused by the use of non Tektronix supplies or d to service a product that has been modified or integrated with other products when the effect of such modification or integration increases the time or difficulty of servicing the product THIS WARRANTY IS GIVEN BY TEKTRONIX IN LIEU OF ANY OTHER WARRANTIES EXPRESS OR IMPLIED TEKTRONIX AND ITS VENDORS DISCLAIM ANY IMPLIED W
28. ing Tektronix Phone 1 800 833 9200 1 Address Tektronix Inc Department or name if known 14200 SW Karl Braun Drive P O Box 500 Beaverton OR 97077 USA Web site www tektronix com Sales support 1 800 833 9200 select option 1 1 Service support 1 800 833 9200 select option 2 1 Technical support Email techsupport tektronix com 1 800 833 9200 select option 3 6 00 a m 5 00 p m Pacific time 1 This phone number is toll free in North America After office hours please leave a voice message Outside North America contact a Tektronix sales office or distributor see the Tektronix web site for a list of offices vi TLA Quick Start User Manual Basic Setups Basic Setups For detailed installation information refer to the installation reference card or to the installation manual that came with the instrument After your instrument is properly installed you are ready to begin basic operations Connecting Probes to the Target System The logic analyzer has different methods of connecting probes to the target system Refer to the illustration and connect your probes to the target system Square pin connectors Use general purpose probes to connect to the target system using square pin connectors Connectorless connectors Use land pattern probes for applications that connect many channels to connectorless compression contacts on the target system Mictor connectors Use Mictor connector probes for
29. k Run to acquire and display wave NT a form data from both instruments sjal e HES m 22 ses Al WProtocol Designer SautoDeskew N 26 je ler Time Div pons v ul 20ns EZ Lock Delta Time Delta jme Depending on the oscilloscope and your Waveform window settings you may not see any waveform data from the oscilloscope Outpu gnivu ple gniu pu i np 172 000 ns IE CEU IH RP I DO PR FR y abcr Magnivu Output 0 CSA 404 Sample CSA 404 Channel a unnLnbeveeelessEepieneesed 4 3v CSA 404 Channel2 CSA 404 Do cec NONE pudo RR Channel3 2 Click the Zoom Out button a few times until you see the oscilloscope wave form CSA 404 Channel4 For Help press F1 TLA Quick Start User Manual Application Examples The oscilloscope data appears on the right side of the Waveform window Note the delay from the time that the logic analyzer triggered data to the time that the oscilloscope triggered data The delay occurs between the time the logic analyzer triggers and when the oscillo scope triggers TLA Waveform 1 E zl x B Ele Edit View Data System Tools Window Help el x Sal amp amel El 2 Status A W Protocol Designer ZautoDeskew Elo Hele 8188 Time ios SIEM thle search ens 0 C2 4s 0 Delta Time f
30. n edge Trigger on current sample using a snapshot Trigger immediately Anything Y Description Triggers on the very first sample irrespective ofthe event type Te Eei Ra tede XX X XX X XX X XX X XX X XX X XX X XX KXK Anything and disabled ta ensure Start of that trigger occurs on the very acquisition 25 otate Acquisition Acquire Data 1 Click Run to acquire the data E File Edit View Data System Tools Window Help zul amp 8 m el 2 stows ie A Werotocol Designer SiautoDeskew the acquired data sie efl ai mere ps seed 5 2 Zoom the data as necessary to view Tek C2 fans Delta ime 20ns Lock Delta Time The LA1 Clock 0 waveform data shows no changes because the data is sampled on each rising clock edge ees Each tic mark of the Sample clock a 0 waveform represents a clock edge The MagniVu high resolution data still displays timing data For Help press F1 Configure the Listing Window Use the Listing window to display State data Complete the following steps to configure the Listing window 1 Goto the System menu and click the Listing window icon to open the Listing Analyzer window 52 T OUff Setup Trig LA 1 Listing 1 Waveform 1 The listing window has no data in it Qum al Ele Edit View Data System Tool Window Help x You need to add the data columns to slal e Elis EI Al
31. nt for each channel in the Deep timing waveforms The MagniVu timing waveforms show the high resolution glitch data TLA Quick Start User Manual fils Setup 1 Probes w Clacking internal ens Normal 9 Normal ia x ect Ww Filters CrSuppress 1 Analysis Memory Depth 4096 Acquire Support Package None MSB Clark rm ms Clark Probe Channels LSB Waveform 1 E File Edit View Data System Tools Window Help A Werotocol Designer SautoDeskew EALA HAL cale Time Div Sns apre al Search Bel C1 sans Ea bans Delta Time 20ns E Lock Delta Time Delta 0 LAT Clock C MEM RN RN E Arne ae a Magnivu Input Qutput For Help press F1 23 otate Acquisition State Acquisition You can also use the logic analyzer for state data analysis Instead of displaying data in a Waveform window you can view the data in tabular form in the Listing window The following procedures provide examples using the Listing window Quick Tip Use the setup that you saved under Getting Acquainted with Your Instrument See page 19 Make additional changes as noted in the following procedures Configure the Setup Window 24 otate acquisition uses an external clock from the target system to tell the logic analyzer when to sample
32. o Module Files Recent view External Oscilloscope Files r Tr Fr Exit Maximize the System Window m Click the Maximize button to see and ml access all of the components in the System window Quick Tip Use the toolbar buttons or the drop down Window menu to navigate between windows This avoids having to resize windows when navigating between them 4 TLA Quick Start User Manual Getting Acquainted with Your Instrument Turn On the Logic Analyzer Module The logic analyzer may contain one or more modules that you can turn on and off m Click the On Off button in the module icon to turn modules on or off By File Edit System Tools fault all modul ial s FIZ Tl default all modules are turned A Si Protocol Designer amp Logic SU Analyzer e0n T COff Setup Trig LA 1 m Configure the Setup Window Use the following procedures to define data channels set the clocking set the probe threshold voltages and to use other features of the Setup window Open the Setup Window m Click Setup to open the Setup window Edit System Tools Window Help A Gl Protocol Designer S AutoDeskew System TLA Quick Start User Manual 5 Getting Acquainted with Your Instrument Delete Unused Default Channel Groups It is recommended that you delete unused channels to focus only on the channels that you need 1 Position the mouse in the center of the Und
33. o chez Setup window right click and select Delete All Groups Er Delete Group 2 Click Yes when you are prompted to Delete All Groups confirm your action Setup LA 1 Demux Groups 5 Xt Select Status Bits Type Clocking Cut Cini ewe Nom pa N Select All Highlight Channel Names CrbF Clear Channel CKO E e es MD AND Probe Channels Narr 6 TLA Quick Start User Manual Getting Acquainted with Your Instrument Create New Channel Groups Channel groups are a collection of probe channels used to accomplish specific tasks Probe channels are typically organized from the most significant bit bit 7 to the least significant bit bit 0 as shown in the probe channel table Each probe channel can have a unique name that will appear in the data windows channel Rd a d RECONOCEN Ej or For this example use C for the clock channel D for the input and Q for the output 2 Enter a new name for each channel group 3 Click the button to the left of the probe channel name to add the channel to the channel group Repeat for each probe channel that you want to add to the current group This example has one probe channel per channel group GroupName MSB Probe Channels LSB I Probe Channels Names The order in which you select the channels is the order the channels will be displayed from the most significant
34. o the left TLA Quick Start User Manual 35 Application Examples 36 TLA Quick Start User Manual Index A Acquiring data 14 iView 31 Adding an external oscilloscope 30 Address Tektronix vi Basic steps 2 C Channel groups creating 7 deleting 6 naming 7 Clocking setting 8 Connecting probes 1 Cursors measuring data 16 D Data windows 2 Deep timing viewing glitches 23 viewing violations 29 Default system 4 Documentation v E Easy Setup wizard 2 Easy Trigger 11 F Force Main Prefill 22 G Glitch triggering 20 Instrument setups 1 iView 30 adjusting oscilloscope data 32 aligning data 34 IView wizard 30 TLA Quick Start User Manual L Listing window 2 adding columns 27 moving columns 27 opening 26 Loading setups 20 MagniVu timing 17 viewing glitches 22 viewing violations 29 Maximizing windows 4 Measuring data 16 Memory depth setting 8 Module icons Turning modules on and off 5 O Opening Listing window 26 Setup window 5 Trigger window 11 Waveform window 12 P Probe connections 1 Probes activity 9 threshold voltages 10 Product support vi R Related documentation v Returning to the System window 10 Run Stop button 14 S Saving setups 19 Service support contact information vi Setup window acquiring glitches 23 clocking 8 opening 5 setting memory depth 8 Index Setups loading 20 sa
35. os Lock Delta Time Delta 0 BINH Tek MagniVu Clock 0 MagniVu Input D Magnis Output U CSA7404 Sample 682 997 ns 875 997 ns CSA 404 Channel j CSA7404 Channel CSA 404 Channel3 CSA 404 Channel4 For Help press F1 Tektronix Acquire the Oscilloscope Data at the Logic Analyzer Trigger Point 1 Open the Horizontal control window of the oscilloscope and adjust the Posi tion to 90 to acquire more data be fore the oscilloscope triggers 2 Adjust oscilloscope Horizontal Scale controls for a duration of 2 us Adjusting the oscilloscope waveform duration to 2 us approximately matches the MagniVu duration 32 lo izon al Pc aisitian Lerh Fan 0 tag Resululion Delay Fine Fer P Hurizunlal SA E 0am i g 1 Ba TyF 1 Sample Aata 25655 Grale of Duralion Postion S TLA Quick Start User Manual 3 Click Run to acquire data Zoom the data as necessary to see the glitch in the MagniVu waveform and in the os cilloscope waveform To further fine tune the Waveform window follow the steps under Adjust ing the Time Alignment on the Logic Analyzer See page 34 TLA Quick Start User Manual Application Examples loxi Edit Data System Tools Window
36. otocol Designer SEAutoDeskew A gt espe Kl TimeyDiv rs GQ m e cr sms ce ws x Dottatime 3 LA1 C 0 nisu gniu Acquire and Analyze the Deep Timing Data You can change the acquisition mode in the Setup window to flag setup and hold violations using Deep timing 1 Go to the Setup window and select Setup Hold from the Acquire drop down list 2 Click Run to acquire the data The setup and hold violation area is highlighted in red for each setup and hold violation on the Deep timing waveform Use the MagniVu timing to view and measure the actual details TLA Quick Start User Manual joj Probes w Hiconnect Filters iF Suppress Clocking External More Setup Hold E Blocks setup Hald 1hCompare Analysis Y Memory Depth 4036 Define S H Support Package None Acquite Group Name lack Probe Channels mm Ir fe TLA Waveform 1 File Edit View Data System Tools Window Help Al S SS Bl A 2 tate 3 Protocol Designer S autoDeskew ee om ES Time Diw 10ns mug aJ d Search E C1 1 8ns C2 2 T Delta Time 4 Lock Delta Time Delta 0 lalx 53 875 ns LA 1 Clock LA 1 Input LA 1 Output Magnu Sample Magni u Clock Magni
37. ption Triggers when a glitch occurs in any ofthe selected groups Note Glitches can be stored in Internal Clocking mode by selecting P XX XX Glich detected Acquire and View Glitches Using MagniVu High Resolution Timing 22 1 Click Run to acquire data The logic analyzer will trigger when it finds a glitch 2 Look for the trigger indicator in the Waveform window The 125 ps Magni Vu timing shows the glitch next to the trigger indicator You may have to zoom the window to see the glitch Quick Tip Waveform 1 inl x E File Edit View Data System Tools Window He gl x C1 ans EN cee bans LA1 C Delta Time 20 Lock Delta Time Taku CER 11113 E EE RE TD Pees ELE EN EE E ER EET EET GG gn Gg uva 601006 sn For Help press F1 LELETEEEEEL IR ELE EE EE GR S 0g 810810002 EEE m Ifthe trigger point does not appear on the screen right click and select Go To gt Next Trigger TLA Quick Start User Manual Triggering on a Glitch Acquire and View Glitches Using Deep Timing Use the following steps to acquire and view glitches using Deep timing mode 1 Go to the Setup window and select Glitches from the Acquire drop down list Selecting Glitches turns on glitch storage and displays glitches in the Waveform window Click Run to acquire data The glitch data is highlighted in red at every sample poi
38. put Add Data Source Add Waveform Waveform 1 E 2 x Data Source Add LA 1 Select Clase el By Group C By Probe C By Name Help Group CKO Clock 0 nput L Output Add Data Source Output 0 Select Name to add the probe channels to the Waveform window by their channel names This is useful for groups that have only one channel TLA Quick Start User Manual 13 Getting Acquainted with Your Instrument Acquire Data After you have defined all of the setups and connected the probes to the target system you are ready to acquire data You can acquire a single sequence of data or you can continuously acquire data 14 Acquiring a Single Acquisition Click Run or push the Run Stop but ton on the front panel The Run button changes to Stop until the instrument has met the trigger conditions and has acquired the data The button changes back to Run after data has been acquired If the instrument does not trigger click Status to open the Status Monitor and use the information in the dialog box to see if the logic analyzer is still waiting for the trigger or if it has triggered and is filling its acquisition memory When a trigger occurs the instrument displays the Clock Input and Output data in the Waveform window The trigger point is represented by the red trigger marker T Quick Tip The Tek
39. rminate the license for this software product and return this software product and any associated materials for credit or refund THIS WARRANTY IS GIVEN BY TEKTRONIX IN LIEU OF ANY OTHER WARRANTIES EXPRESS OR IMPLIED TEKTRONIX AND ITS VENDORS DISCLAIM ANY IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE TEKTRONIX RESPONSIBILITY TO REPLACE DEFECTIVE MEDIA OR REFUND CUSTOMER S PAYMENT IS THE SOLE AND EXCLUSIVE REMEDY PROVIDED TO THE CUSTOMER FOR BREACH OF THIS WARRANTY TEKTRONIX AND ITS VENDORS WILL NOT BE LIABLE FOR ANY INDIRECT SPECIAL INCIDENTAL OR CONSEQUENTIAL DAMAGES IRRESPECTIVE OF WHETHER TEKTRONIX OR THE VENDOR HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES Table of Contents Table of Contents General Safety Summary 0 0 te eee ene nent nee nennen ee enna ii giu OOOO V 35 V ae vi eeu eh vi Basie CIUNE ey 1 Connecting Probes to the Target System 0 0 ccc eee III n 1 Basic Steps for Using the Logic Analyzer 0 0 ccc cee teen III 2 EasySetup Wizard 2 0 eee Rh nh hrs 2 Data Window Overview 0 ccc hh 2 Getting Acquainted with Your Instrument 0 ccc ccc eee RII 4 sel the
40. ructions on each page of the wizard to do the following steps Select the oscilloscope m Connect the iView cable to the logic analyzer m Connect the iView cable to the oscilloscope m Verify the GPIB address of the oscilloscope Identify where to display the oscilloscope data m Specify the triggering m Verify the connections and setups 3 Click Finish on the last page of the Wizard 30 System Tools Window Help Run System Ctr R Repetitive Status Monitor Ctrl M EasySetup Wizard System Properties system Trigger System Configuration Repetitive Properties Symbols Calibration and Diagnostics Lock Data Windows Delete view External Oscilloscope Add Data Source Options TLA Quick Start User Manual Application Examples The oscilloscope is added to the System E TLA System systemi ni x E File Edit System Tools Window Help gl x window The iView oscilloscope icon has pail al ice al al FESTE Pisis buttons similar to those of the logic mmc Em analyzer Mainframe view zen ale li cSAz404 i 41 2 4 Listing 1 Waveform 1 For Help press F1 Tekmenk 7 Acquiring the iView Data The next steps consist of acquiring the initial data and then adjusting the data to properly view and analyze the data Acquire the Initial Data 1 Clic
41. s Quick Tip o x 1 Dj Lj MT Ls Filters iSuppress 191 Analysis Memory Depth 4098 Suppor Package Mone Internal T internal ANNE Internal 2 Internal 4X External External 2x Source Sync Master Clack Clocking ens e X Acquire Probe Channels LSB Clock 0 0 Many clocking selections are available Refer to the online help for information on other clocking types TLA Quick Start User Manual Check the Probe Activity 1 Click Probes to open the Probe Prop erties The Probe Properties dialog box opens showing the probe activity When the target system is off or no probes are connected there is no probe activity The channels are shown as active low signals Turn on the target system or connect the probes The channels with signal activity are represented by up and down arrows If there is no probe activity check the following Check the probe connections m Verify that the target system is powered on Check the probe threshold voltages TLA Quick Start User Manual Getting Acquainted with Your Instrument ita Setup LA 1 Probes Eliconnect Filter Da bu S bs Fnekinn Probe Properties LA 1 3 Activity Thresholds we rc wx Clk Qual Probe Probe zi Help Probe Properties LA 1 Activity Thresholds
42. selection is 5096 Quick Tips MI TLA System Edit System Tools Window Help A Gl Protocol Designer S AutoDeskew System Logic Analyzer em 3 ODff Setu Trig IA Trigger LA 1 Inf x oies le Storece Trigger Pos umm Force Main Pretill Magnivu hoses vl MagniVu Trigger Pos E sos EasyTrigger E Standard Programs Simple Events ea rigger immediately Walt for system trigger Run until the Stop button is pressed Trigger on channel low high devel Trigger on channel transition edge Trigger on current sample using a snapshot Trigger immediately Description Triggers an the very first sample irrespective of the event type The Event field is fixed to Anything and disabled ta ensure Start of that trigger occurs on the very acquisition XX m Use EasyTrigger to define the trigger program for most applications use PowerTrigger to customize the trigger program for specific needs m Select Force Main Prefill to ensure data is captured before the trigger point TLA Quick Start User Manual 11 Getting Acquainted with Your Instrument Define the Waveform Window Default Waveform and Listing windows are provided for you For most applications you will define the windows for your specific application For this example you will use the Waveform window Open the W
43. splay and analyze protocol data TLA Quick Start User Manual 3 Getting Acquainted with Your Instrument Getting Acquainted with Your Instrument The following sections show how to set up the logic analyzer and to do timing analysis using data from a simple D type flip flop Flip flops are versatile devices that serve as building blocks in digital systems Although most flip flops are buried inside complex ASICS and other devices they are very useful to show hardware debugging techniques using a logic analyzer The examples in this document use only a few channels to acquire data However you can easily expand the basic concepts to use logic analyzers with hundreds of channels Quick Tip m Refer to the video clip Getting Acquainted mpg on the TLA Documentation CD for a short audio visual version of this section of manual Set the Default System Use the default system set up to start the instrument at a known starting point such as the factory default settings Power on the instrument and wait for the System window to appear If the EasySetup wizard appears exit the wizard 1 Select Default System from the File menu File Edit System Tools Window Help Default System 2 Click OK Load System Ctrl o Save System Ctri 5 Save System As Default Module Load Module Save Module Save Module As Load Support Package Load Data Window Page Setup Print Ctrl F Recent LA Module Files Recent bs
44. stem Tools Window Help gal al maS m el stows NN Tek A Werotocol Designer SiautoDeskew see cele A AI 4 phis search ELE C1 2045 ES LA 1 Timestamp Lock Delta Time jeta Time 801 25ns E 2OD0o0oobHboodoocHPcoooH bHBbuorornmrm gt D uoODr pPPIP bDroropmprrmpD For Help press F1 ojx File Edit View Data System Tools Window Help a x zul amp meS Al eL Status CNN Tek A Werotocol Designer SiautoDeskew nin seel Fler ALAS o 1 th v Seoreh E jj C1 2045 ES 2049 E Delta Time 801 25ns Lack Delta Time LA 1 LA 1 oh Cii Go OCS oe oo 0 0 1 uh o Q Q 0 I Q 0 o 0 1 0 0 0 IN 4 2oocoooco For Help press F1 27 Triggering on a Setup amp Hold Violation Triggering on a Setup amp Hold Violation Use the Setup amp Hold triggering to capture setup and hold violations This example builds on the State Acquisition setups Configure the Trigger Window Open the Trigger window and then perform the following steps to define the Setup amp Hold triggering 28 1 Select Trigger on group setup hold violation from the trigger program list 2 Click the Define Violation button Define the setup and hold violation setups The logic analyzer will test the setup and hold values against those in the target system 3 Select the desired v
45. ving 19 State acquisition 24 T Target system connections 1 Technical support vi Trigger window Force Main Prefill 22 opening 11 Trigger immediately 11 Trigger on a glitch 21 Trigger on a setup and hold violation 28 Triggering glitch 20 setup and hold 28 U Using the logic analyzer 2 V Video clip vi W Waveform window 2 Web site address Tektronix vi Waveforms adding 13 deleting 12 Windows Listing 2 26 maximizing 4 system 2 System window returning 10 Trigger defining 11 opening 11 Waveform 2 opening 12 Z Zooming data 15 37 Index 38 TLA Quick Start User Manual
46. vu Input vlagnivu Output D 29 Application Examples iView Integrated Measurements You can use the iView feature to connect an external Tektronix oscilloscope to the logic analyzer acquire data from both instruments and display the results on the logic analyzer This is useful for displaying the analog components of a signal in the same data window as the digital components These examples use the logic analyzer setups from Triggering on a Glitch See page 20 In the following examples the logic analyzer and the oscilloscope will acquire the same glitch data The logic analyzer captures the digital components and the oscilloscope captures the analog component Use the following steps to set up the oscilloscope for these examples Refer to the documentation that came with your oscilloscope for operating instructions 1 Connect the oscilloscope probe to the same signal source as the logic analyzer for this example connect to the Q output of the flipflop 2 Power on the oscilloscope 3 Press the Default Setup button on the oscilloscope and then press the Autoset button You should have a signal on the oscilloscope screen Using the iView Wizard After completing the oscilloscope and logic analyzer setups use the iView wizard to connect the two instruments together 1 From the logic analyzer System drop down menu select Add iView Exter nal Oscilloscope to start the iView wizard 2 Follow the inst
47. waveform label and se lect Add Waveform 2 Select LA1 MagniVu from the Data Source drop down list 3 Click the plus sign beside each channel group to expand the group 4 Press the Ctrl key while selecting each channel that you want to add to the Waveform window 5 Click Add to add the waveforms 6 Click Close TLA Quick Start User Manual Add Waveform Add Waveform Waveform 1 2 x Cut Cirl Copy Ctri c Paste cCtrir v Delete Rename Expand Channels Collapse Channels Display Bustorm splay Magnitude ll ui Tl 1 M Add Waveform Waveform 1 21x Data Source Add Close By Group C By Probe C By Name Help Group Probe Name Magnivu Clock Magnivu Clocki0 agnivu CKO Magnu C MagniVu Input Output Add Data Source Data Source La 1 Magnivu Select Close el By Group C By Probe C By Name Help Group MagniVu Clock Clack D MagniVu Input Magnivu Input l Magnivu Output MagniVu Output Magnisu CKOG Magnu C Magnisu 3 0 Add Data Source Magnivu 17 Getting Acquainted with Your Instrument The MagniVu timing waveforms are zx Ele Edit Data System Tools Window Help m x ana es I A W Protocol Designer SEauteDeskew
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