Tla5202b user manual

If you suspect that there is damage to this product, have it inspected by qualified service personnel. Avoid Exposed Circuitry. Do not touch exposed connections and components when power is present. Use Proper Fuse. Use only the fuse type and rating specified for this product. Do Not Operate in an Explosive Atmosphere. Keep Product Surfaces Clean and Dry. Provide Proper Ventilation. Refer to the manuals installation instructions for details on installing the product so it has proper ventilation.

Warning statements identify conditions or practices that could result in injury or loss of life. Caution statements identify conditions or practices that could result in damage to this product or other property. These terms may appear on the product: DANGER indicates an injury hazard immediately accessible as you read the marking. The following symbols may appear on the product:.

Service Safety Summary Only qualified personnel should perform service procedures. Do Not Service Alone. Do not perform internal service or adjustments of this product unless another person capable of rendering first aid and resuscitation is present. Disconnect Power. To avoid electric shock, switch off the instrument power, then disconnect the power cord from the mains power.

Dangerous voltages or currents may exist in this product. Disconnect power, remove battery if applicable , and disconnect test leads before removing protective panels, soldering, or replacing components. To avoid electric shock, do not touch exposed connections. Environmental Considerations This section provides information about the environmental impact of the product.

Observe the following guidelines when recycling an instrument or component: Equipment Recycling. Production of this equipment required the extraction and use of natural resources. The equipment may contain substances that could be harmful to the environment or human health if improperly handled at the products end of life. In order to avoid release of such substances into the environment and to reduce the use of natural resources, we encourage you to recycle this product in an appropriate system that will ensure that most of the materials are reused or recycled appropriately.

Mercury Notification. This product uses an LCD backlight lamp that contains mercury. Disposal may be regulated due to environmental considerations. Please contact your local authorities or, within the United States, the Electronics Industries Alliance www. This product is known to contain lead, cadmium, mercury, and hexavalent chromium. Preface This manual contains all information needed to install your Tektronix logic analyzer and related accessories.

To prevent personal injury or damage, consider the following requirements before attempting service: The procedures in this manual should be performed only by qualified service personnel. Be sure to follow all warnings, cautions, and notes in this manual. TLA Series Logic Analyzers The TLA series logic analyzers consist of four portable logic analyzer mainframes, which differ by channel width, and all of the accessories and supports that used with them. The logic analyzers are built upon the Microsoft Windows operating system, which allows you to install any PC-compatible, third-party hardware and software on the instrument.

Documentation The following table lists related documentation available for your logic analyzer. Basic Installation This chapter describes all of the steps needed to install your Tektronix logic analyzer and its related accessories. Check the Shipping List Check that you have received all of the parts of your logic analyzer using the shipping list.

Also check the following: That you have the correct power cords for your geographical area. That you have backup copies of the installed software. Store the backup software in a safe location where you can easily retrieve the software for maintenance purposes.

That you have all the standard and optional accessories that you ordered. Fill out and return the customer registration card that is packaged with this manual. Environmental Considerations Read this section before installing the logic analyzer. This section describes site considerations, power requirements, and ground connections for your logic analyzer.

Allow a 5. Inadequate clearances can cause the instrument to overheat and shut down. You can use the logic analyzer on a bench or on a cart in the normal position on the bottom feet. Chassis Ground Connections Use the chassis ground connections to connect the grounds of the target system system-under-test to the logic analyzer to ensure a common ground connection between instruments.

See Figure 1. Connecting Accessories After installing the mainframe, you can connect accessories such as an external monitor, keyboard, and printer. Connect the accessories to the side of the instrument; depending on your model, the number of connectors and locations may differ. See Figure 2. Figure 2: Accessory connections Additional information on accessories is provided. See Table 1. The logic analyzer can be installed in rackmount kits. Refer to the respective rackmount kit instructions for installation information.

Connecting Probes After you have connected all the accessories, you can connect the probes to the instrument. Refer to the appropriate section for your instrument. For additional information on the individual probes, refer to the instructions that accompanied your probes. When attaching the probe to the logic analyzer, you must use care to evenly tighten probe screws until they are snug. First slightly tighten screws, then snug each screw to 4 in-lbs max.

Undertightening the probe screws can result in intermittent performance. Over tightening can result in stripped screws. Connect the logic analyzer probes and the optional retaining brackets as shown.

See Figure 3. Connect the keyboard, mouse, and other accessories before applying power to the logic analyzer. Connecting the accessories after turning on the logic analyzer can damage the accessories. Follow these steps to turn on the logic analyzer for the first time: 1. Connect the power cord. See Figure 4. If you have an external monitor, connect the power cord and turn on the monitor.

Figure 4: Power cord connector location 3. Turn on the logic analyzer as follows: a. Wait for the logic analyzer to complete power-on self-tests and start Windows.

Performing the Incoming Inspection Incoming inspection consists of verifying the basic operation of the logic analyzer. The power-on diagnostics check the basic functionality. The diagnostics run every time you turn on the logic analyzer. You can also verify more detailed functionality by running the self-calibration and extended diagnostics. Allow the mainframe to warm up for 30 minutes before running the self-calibration. To run self-calibration and diagnostics, perform the following: 1.

Disconnect any probes that are attached to the input connectors. Select the System menu and click Calibration and Diagnostics. Run the self-calibration and then the extended diagnostics by selecting the proper tab. Results of the tests display on the individual property page. Connect the P64xx logic analyzer probes to a signal source, start an acquisition, and verify that the acquired data is displayed in either the listing or waveform windows.

You can also use the Activity Indicators in the logic analyzer Setup window to view signal activity at the probe tips. If you connect probes to any channels other than the A2 and A3 groups, you must define the groups and channels in the Setup window before acquiring data on other probe channels. Backing Up User Files Back up your user files on a regular basis. Use the Windows back up tools or copy the files to another media. Always keep a backup copy of files that you access on a regular basis.

Connecting Probes to the Target System The logic analyzer connects to the target system through probes. The logic analyzer probes allow you to connect to the target system in several different ways. For probe-specific connection details, refer to the appropriate probe instruction manual or browse the Tektronix Web site.

Additional Information Product Overview provides a quick overview of your Tektronix logic analyzer. See page 9. For detailed information on using the logic analyzer refer to the TLA online help. Release Notes. Product Overview This chapter briefly describes the product controls and connectors of the logic analyzers.

Refer to the online help for detailed operating information for the logic analyzer. Front Panel Controls You can use the front panel controls to operate the logic analyzer. You can also attach an external keyboard, monitor, and mouse to operate the logic analyzer. You can use the front panel keys as an alternative to an external keyboard. Most keys and key combinations are available using the front panel.

See Figure 5. External Connectors Use the external connectors on the rear panel of the logic analyzer to connect external accessories. See Figure 2 on page 3. Use the four front panel BNC connectors to send signals between the logic analyzer and other instruments. For example, use the iView cable to connect the logic analyzer to an oscilloscope.

Restoring and Installing Software Most of the software comes factory-installed when you receive your logic analyzer. Refer to this section if you need to reinstall your software. These instructions only refer to reinstalling the application software and operating system. This section also provides information on installing related logic analyzer software on a PC for remote operation or for offline applications.

If you install or reinstall software on a remote PC, make sure that the software version matches that of the main application on the logic analyzer. The software installation procedure using the Hard Disk Image CD will overwrite the entire contents of your hard disk. To save files or software applications from the hard disk, back them up to another media before continuing with this procedure.

This procedure is necessary after replacing the hard disk or when the BIOS settings are corrupted or lost. Power on the logic analyzer and press the F2 function key before the logic analyzer boots the Windows operating system. Press the F9 function key, select Yes, and then press Enter to set all settings to their default values. Verify that the hard disk was auto-recognized and that the correct size of the hard disk is displayed in the Primary Master setting.

Using the arrow keys, navigate to the Advanced page. Under Peripheral Configuration, perform the following: a. Set the Audio to Disabled. All software required to run. The process of reloading the software on the hard disk will destroy any files or programs installed on the hard disk.

To avoid destroying the entire contents of your hard disk, save any files or applications by backing them up to another media before continuing with this procedure. Before loading the Hard Disk Image software, make sure that you back up any files and personal documents to an external storage device. Locate the files in the current folder and all subfolders using file suffixes.

See Table 2. You may want to search for other file suffixes depending on the files installed on your instrument. Table 2: TLA user file suffixes Suffix. Once you find the files, copy them to the external storage device. If you purchased any microprocessor support packages, you need to reinstall the software after you reinstall the hard disk image.

If you dont have a copy of the microprocessor support software, contract your Tektronix Account Manager to order a replacement copy. If you cannot contact the account manager, contact the Tektronix Support Center refer to Contacting Tektronix at the beginning of this document. You can reinstall the Microsoft Windows operating system and other software only from the Hard Disk Image CDs that came with your instrument.

These software applications are licensed and cannot be reinstalled by any other method without violating the license agreements.

This procedure overwrites all data on the hard drive with the new product software image. Because this procedure reformats the hard disk drive, be sure to back up any files or software that you want to preserve by following the steps in the previous section. To avoid losing user files on your hard disk, back them up before proceeding. Set the Boot devices for your instrument. See Table 3. Follow the on-screen instructions to change the settings. Save the settings by pressing function key F10 and confirm that you want to save the new settings.

Load the Hard Disk Image. Complete the following steps to load the Hard Disk Image: 1. Reboot the logic analyzer and follow the on-screen instructions. The procedure automatically installs and sets up the logic analyzer application. After the image is loaded, remove the CD and reboot the logic analyzer. The Systems Settings Change error message displays, prompting you to restart the instrument before your changes can take effect.

Click Yes to restart the instrument. Reinstall any user files that you backed up previously. Reinstall any software such as the microprocessor support software to use on the logic analyzer. If desired, reconfigure the TLA network interface.

Perform the following procedure to reinstall the latest version of the TLA application software on your logic analyzer or to install the software on a PC for remote or offline operation. Use these steps as a first resort to recovering from application software problems. If you experience problems with the software after completing these steps, you may have to restore your software. See page 11, Restoring the Hard Disk Image. When using this procedure with the logic analyzer you will be asked to log on as Administrator.

Product Overview The Tektronix TLAB is a 68 channel portable logic analyzer ideal for single-bus timing and state analysis that can be operated just as easily by novice users as well as experienced logic analyzer users. The Tektronix TLAB is used in applications such as: Digital hardware verification and debug Single microprocessor or bus debug Monitoring and measurement of digital hardware performance Since most designs today can have both digital and analog anomalies, the iView time-correlated digital-analog display of the Tektronix TLAB helps you recognize how analog glitches are affecting your digital signals.

Reviews Write a review. Rating Snapshot. Average Customer Ratings. Customer Service. Quality of Product. No reviews avaiable.. Quick Tips Save often to avoid losing critical setups and data. See the online help for details on saving setups. Page Iview Integrated Measurements 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. Page 39 iView Integrated Measurements 1. Follow the instructions on each page of the iView wizard to do the following steps: Select the oscilloscope.

Connect the iView cable to the logic analyzer. Page Acquiring The Iview Data iView Integrated Measurements 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. Click MagniView to turn on the MagniVu waveforms. Page 41 iView Integrated Measurements 6. Select Time Alignment. Select the oscilloscope as the data source. Enter the offset value Delta Time value into the Adjust time offset box.

Click OK. Page 42 iView Integrated Measurements The oscilloscope data is now time-aligned with the logic analyzer data. Quick Tips A 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 to the left.

Page Application Examples Application Examples Application Examples The examples in this section show how to use your instrument to do common logic analyzer tasks. See page 8, Getting Acquainted with Your Instrument. Refer to the setups as needed to step through the application examples. Page 44 Application Examples 3. Select the groups Clock, Input, and Output for this example. Click Run. Click Trigger. Page 45 Application Examples 8. Click and drag the Glitch icon from the Tabbed Trigger window to the Output group waveform.

Select the groups that you want the logic analyzer to trigger on. Clear any other signals. The signal where you dropped the Glitch icon is selected by default. Page State Acquisition Application Examples State Acquisition You can use the logic analyzer for state data analysis; you can view the data in tabular form in the Listing window.

Page 47 Application Examples Acquire Data 1. Zoom the data as necessary to view the acquired data. The LA1: Clock 0 waveform data shows no changes because the data is sampled on each rising clock edge. Each tic mark of the Sample clock waveform represents a clock edge.

Page 48 Application Examples 2. Right-click in the data area and select Add Column. Expand the groups, press the Ctrl key while selecting each column, and click Add to add the columns to the Listing window. Click and drag the Timestamp column to the right of the last column. This example uses the same setups for the Setup window as the previous example.

See page 37, State Acquisition. Page 50 Application Examples 4. Select the desired hold time. View the data in the Waveform window. The instrument triggers on the rising edge of the clock signal at the violation. Page 52 The storage speed may be changed by software to ps, ps, or ps, so that the MagniVu memory covers more time at a lower resolution.

Number of channels TLAB 32 data and 2 clock 64 data and 4 clock