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Chapter 5: Reading a Trace

USB

MobileHS

User Manual

44

LeCroy Corporation

5.16 View Decoded Transfers

Once you set Display Options, the Trace View screen is re-drawn to display decoded
transfers in the colors and format you selected.

When you instruct the Analyzer to display USB transfers, the components of each
transfer are collected from the current recording and are grouped below each decoded
transfer. Each transfer row shows a transfer with a unique numeration, a label, and
color-coded decoding of important data.

Expanded and Collapsed Transfers

You can expand a specific transfer to view its parts, which are grouped and indented
below the transfer.

To expand a transfer:

Step 1

Left-click the transfer number you wish to view.

You see

the

Expand Transfer

menu:

«
...
50
51
52
53
54
...
»

Содержание USB Mobile HS

Страница 1: ...For Software Version 2 6 April 2008 PROTOCOL SOLUTIONS GROUP 3385 SCOTT BLVD SANTA CLARA CA 95054 LeCroy USBMobileHS Protocol Analyzer User Manual Manual Version 2 61 ...

Страница 2: ...signed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful...

Страница 3: ...ject to disposal and recycling regulations that vary by country and region Many countries prohibit the disposal of waste electronic equipment in standard waste receptacles For more information about proper disposal and recycling of your LeCroy product please visit www lecroy com recycle ...

Страница 4: ...UWBMobileHS User Manual LeCroy Corporation ...

Страница 5: ...tion 11 3 3 Hardware Installation 12 3 4 Your First USB Recording 13 Capturing Your First CATC Trace 14 Trace View Features 15 Chapter 4 Software Overview 17 4 1 Starting the USBMobileHS Program 17 4 2 Tool Tips 18 4 3 Menus 18 4 4 View Options 21 Resetting the Toolbars 21 Tool Bar 23 4 5 Status Bar 24 Recording Progress 24 Recording Status 25 Recording Activity 26 Search Status 26 4 6 Navigation ...

Страница 6: ...ol Specific Fields in Transactions and Transfers 45 5 18 Switch to Host Wire Adapter Segment View 46 5 19 Switch to Host Wire Adapter Transfer View 47 5 20 Switch to Device Wire Adapter Segment View 47 5 21 Switch to Device Wire Adapter Transfer View 47 5 22 Switch to PTP Transactions 48 5 23 Switch to PTP Object Transfers 48 5 24 Switch to PTP Sessions 49 5 25 Using the Trace Navigator 50 Navigat...

Страница 7: ...USB Device Requests 91 Decoding using Endpoint Information 92 Changing the Layout of Decode Requests 92 Chapter 9 Reports 95 9 1 File Information 96 9 2 Error Summary 97 9 3 Timing Calculations 98 9 4 Traffic Summary 99 9 5 Bus Utilization 100 Chapter 10 Recording Options 105 10 1 General Recording Options 106 Recording Type 106 Options 106 Buffer Size 107 Trigger Position 107 Options Name 107 Cre...

Страница 8: ... 9 Recording Bus Data 124 Chapter 11 Updates 125 11 1 Software Driver and BusEngine Revisions 125 11 2 Software Updates 126 11 3 BusEngine and Driver Updates 126 11 4 License Information 126 11 5 Updating the Software License 127 Appendix A Legacy Script Decoding 129 Appendix B China Restriction of Hazardous Substances Table 131 How to Contact LeCroy 133 Limited Hardware Warranty 133 Index 137 ...

Страница 9: ... bus and protocol analyzer with unprecedented functionality unparalleled flexibility and uncompromising user friendliness Features Benefits Low power 16 bit Type II PC Card Design Personal analyzer Portable operation with any notebook PC CATC Trace software display Industry standard speeds up interpretation and debug of USB traffic Compatible with LeCroy USBMobile Inspector Chief Advisor and USBTr...

Страница 10: ...ical thus making pre recording set up time efficient USBMobileHS provides real time hardware triggering on the critical components of USB Users can custom configure and control order of events selected for triggering The count and sequence options define the rules for data recording sessions There are two Counters Filter Out In and a Restart option that causes sequencing and counting to start agai...

Страница 11: ...rging standard in the USB specifications that allows peer to peer connectivity among USB devices and provides a standard USB connection among portable devices The Analyzer identifies both the HNP Host Negotiation Protocol and SRP Session Request Protocol occurrences searches for Host A or B and identifies timing anomalies during HNP and SRP protocols ...

Страница 12: ...ream of bus traffic is unparalleled The ability to accurately identify and isolate very specific packets is vital to speeding debug and development time Powerful Search and Find options allow users to quickly get to specific packets errors and any data type within a trace file With filter and hide commands the CATC Trace removes irrelevant data from the Trace for efficient viewing ...

Страница 13: ...wise value and mask data patterns up to sixteen bytes wide for Setup transactions and data packets Triggering on new High speed PIDs and split transaction special tokens ERR SPLIT PING NYET DATA2 and MDATA CATC Trace displays and enumerates High speed Micro Frames Three forms of triggering Snapshot Manual and Event Transaction sequencer allows triggering on a token qualified by a data pattern and ...

Страница 14: ... be recorded with the CATC Trace Trace Viewer is backward compatible with USBTracer USBMobile Advisor Chief Inspector and Detective trace files User friendly trigger position indicated by different colors of pre and post trigger packet color Markers can be set to assist with navigation and time calculations Hide start of frame SOF packets as well as any packet or transaction Search for a specific ...

Страница 15: ...standard A plug to mini B plug One 1 meter A B cable mini A plug to mini B plug One 15 centimeter On the Go OTG adaptor standard A receptacle to mini A plug LeCroy USBMobileHS software program installation CD Product Documentation 2 2 General Description USBMobileHS is controlled through a personal computer PCMCIA slot It can be used with portable computers for field service and maintenance as wel...

Страница 16: ... Save As feature to save the data on disk for later viewing The program also provides a variety of timing information and data analysis reports 2 3 Analyzer PC Requirements The following is a list of recommended configuration for the host machine that runs the USBMobileHS application and that is connected to the USBMobileHS Analyzer Microsoft Windows 2000 Windows XP Windows Vista 32 or Windows Vis...

Страница 17: ...ease refer to the Universal Serial Bus Specification version 2 0 for details on the protocol The USB specification is available from the USB Implementers Forum USB IF at USB Implementers Forum 1730 SW Skyline Blvd Suite 203 Portland OR 97221 Tel 1 503 296 9892 Fax 1 503 297 1090 Web http www usb org ...

Страница 18: ...or Windows Vista 64 operating system Note Support for Windows 2000 will end on January 1 2008 Product Warranty LeCroy provides a three year limited warranty on its products Dimensions 5 3 x 2 1 x 0 4 inches 135 x 54 x 5 millimeters Weight 1 8 ounces 51 grams Connectors Standard 16 bit Type II PC Card Mini A B Receptacles Idle 500 milliamperes typical Active 560 milliamperes typical Operating Tempe...

Страница 19: ...s using the shortest possible cables so that the total length of both cables together is less than 6 feet The USB cables provided with your Analyzer meet this requirement When longer cables are used the Analyzer might record incorrect data 3 2 Software Installation Step 1 Insert the USBMobileHS CD ROM into your computer Step 2 Click Install Software when the Auto Run program is displayed Step 3 Fo...

Страница 20: ...n Plug and Play instructions Step 4 Click Finish when you see the message that says Windows has finished installing the software that your new hardware requires and the file USBMobileHS inf has been installed on your host PC Step 5 Run the program Setup and follow the on screen instructions Launch the LeCroy USBMobileHS program from the LeCroy programs group The main software screen opens Step 6 F...

Страница 21: ... Select Recording Options under Setup on the Menu Bar Step 3 Select the General tab to display the default settings such as Snapshot and 1 Mbyte buffer size For the first recording leave the settings unchanged Step 4 Click OK to activate the recording options you selected Step 5 Turn on the USB devices that are to be tested and cause them to generate USB traffic Step 6 Click on the Tool Bar USBMob...

Страница 22: ...d as the default filename While the file is being uploaded you should see a brown progress bar at the bottom of the screen When the bar disappears it indicates that the data has been uploaded to disk Step 8 To save a current recording for future reference select Save As under File on the Menu Bar OR Click on the Toolbar The standard Save As screen appears Step 9 Give the recording a unique name an...

Страница 23: ...corded time stamped with a resolution of 16 67 ns and highlighted to show the transmitted speed low speed or full speed Display formats can be named and saved for later use Pop up Tool Tips annotate packet fields with detailed information about their contents Data fields can be collapsed to occupy minimal space in the display which can in turn be zoomed in and out to optimize screen utilization Th...

Страница 24: ...Chapter 3 Installation USBMobileHS User Manual 16 LeCroy Corporation ...

Страница 25: ...o view trace files created by the LeCroy USBTracer USBMobile Advisor Chief Detective and Inspector Opening a file created with any of these Analyzers displays a screen asking if you want to convert the old file to the new format under the name convert usb When the program is used with the USBMobileHS Analyzer attached to the computer you can monitor and analyze the activity of your USB branch from...

Страница 26: ... Comment Creates or edits the Trace file comment field Export Packets to Text Packet View Format Packets to CSV Comma Separated Values for Excel etc Format Packets to Host Traffic Generator Text File utg Packets to Device Emulation Traffic Generation Text File utg Data Saves all or part of a trace to a text file or generator file Saves trace as text file in Packet View Format Saves trace as a comm...

Страница 27: ...navigation to packet with errors Timing Calculation Calculates timing between two packets and bus utilization Traffic Summary Summarizes the numbers and types of errors packets transactions split transactions and transfers that occurred in the open trace Bus Utilization Displays graphs of packet length bus usage and bus usage by device Search Go to Trigger Positions the display to show the first p...

Страница 28: ...ients and Endpoints menu You can keep the settings across recordings Packet Level Displays Packets Transaction Level Displays Transactions Split Transaction Level Displays Split Transactions Transfer Level Displays Transfers HWA Segment Level Displays Host Wire Adapter Segments HWA Transfer Level Displays Host Wire Adapter Transfers DWA Segment Level Displays Device Wire Adapter Segments DWA Trans...

Страница 29: ... the buttons on the toolbar to not match their intended function You can reset the toolbar by performing the following steps Step 1 Select View Toolbars from the menu bar Help Help Displays online help You can also select F1 Help Topics Displays online help Update License Opens a dialog box for updating your LeCroy license Display License Information Displays information related to licensing About...

Страница 30: ...22 LeCroy Corporation Step 2 Select Customize from the submenu to display the Customize dialog box Step 3 Select the Toolbars tab to display the Toolbars page of the dialog box Step 4 Click the Reset All button The toolbar resets to the factory defaults ...

Страница 31: ...pen file Hide Chirps Save As Assign High Level Decodes Preview Find Print Find Next Setup Record Options File Information Report Setup Display Options Error Report Start Recording Timing and Bus Usage Calculations Stop Recording Traffic Summary Manual Trigger Bus Utilization Zoom In Open the Navigator bar Zoom Out Display Packets Wrap Display Transactions Hide SOFs Display Split Transactions Hide ...

Страница 32: ...ccurs the field to the right of the Trigger Position fills in the after Trigger color specified in the Display Options When recording is complete the upper half of the progress indicator fills in white indicating the progress of the data upload to the host computer You should be aware of two exceptional conditions If a Trigger Event occurs during the before Trigger recording the before Trigger col...

Страница 33: ...is copied to disk into the default file data usb or whatever file name you have specified in the Recording Options dialog box To abort the upload process Press Esc on your keyboard or click in the Tool Bar You are asked if you want to keep or discard the partially uploaded data While uploading is in progress clicking the Stop button again brings up a dialog with four options Full Buffer Upload Sel...

Страница 34: ... If the recording did not result from a Trigger Event the display begins with the first packet in the traffic file Recording Activity During recording the fourth segment from the left of the Status Bar displays Recording activity as a series of vertical bars The more vertical bars that are displayed the greater the amount of activity being recorded If there are no vertical bars there is no recorde...

Страница 35: ... allowing fewer but larger packet fields per screen Click on the Tool Bar Zoom Out Zoom Out decreases the size of the displayed elements allowing more but smaller packet fields per screen Click on the Tool Bar Wrap Select Wrap to adjust the Trace View so that packets fit onto one line If a packet is longer than the size of the window the horizontal scroll bar can be used to see the hidden part of ...

Страница 36: ...hortcuts Table 1 Keyboard Shortcuts Operation Key Combination Trace Navigation Find Next F3 Search Backwards Ctrl B Search Forwards Ctrl F Jump to First Packet Ctrl Home Jump to Last Packet Ctrl End Go to Any Error Shift E Go to Channel 0 Ctrl Shift 0 Go to Channel 1 Ctrl Shift 1 View Packets CTRL 1 View Transactions CTRL 2 View Split Transactions CTRL 3 View Transfers CTRL 4 ...

Страница 37: ...ft M Go to NAK Shift N Go to NYET Shift Y Go to OUT Shift O Go to PING Shift G Go to PRE ERR Shift P Go to SETUP Shift S Go to SOF Shift F Go to SPLIT Shift X Go to STALL Shift L Go to EXT Shift R Bus Conditions Go to Reset Shift T Go to Resume Shift 6 Go to SE0 Shift Z Go to SE1 Shift 7 Go to Keep Alive Shift 5 Go to Suspend Shift U Go to Chirp Shift C Go to Full Speed J Shift J Go to Full Speed ...

Страница 38: ...oltage Change Shift V Go to OTG Host A Ctrl Shift A Go to OTG Host B Ctrl Shift B Misc Marker Menu Ctrl M Open File Ctrl O Print Ctrl P Record Ctrl R Stop Recording Ctrl T Open Display Options dialog Ctrl Shift D Open Recording Options dialog Ctrl Shift R Hide SOFs Ctrl Shift S Hide NAKs Ctrl Shift N Hide Chirps Ctrl Shift C ...

Страница 39: ...recorded time stamped with a resolution of 16 67 ns and highlighted to show the transmitted speed low speed full speed or high speed Display formats can be named and saved for later use Pop up Tool Tips detail the contents of packet fields Data fields can be collapsed to occupy minimal space in the display and you can zoom in and out to optimize screen utilization The display software can operated...

Страница 40: ...h packet To place a marker on a packet Step 1 Left click Packet for the packet to mark to display the Packet menu Step 2 Select Set Marker to display the Edit Marker Comment window Step 3 Enter a comment about the packet Step 4 Click OK A marked packet is indicated by a vertical red bar along the left edge of the packet block ...

Страница 41: ... the comments associated with a packet marker Step 1 Left click Packet to display the Packet menu Step 2 To edit the Marker Comment select Edit Marker Comment to display the Edit Marker Comment window Edit the comment then click OK Step 3 To clear a Marker click Clear Marker The vertical red Marker bar disappears ...

Страница 42: ...Bits View for that packet Along the top of the Raw Bits View is a linear strip of the logical bit values with corresponding field demarcations Bit stuffing is displayed in color Below the logical bit values is a representation of the D D signaling complete with NRZ encoding A scroll bar assists in navigation of larger packets Two buttons under the label Packet are used to view previous or next pac...

Страница 43: ... the Expand Collapse Data Field Arrows Data Fields can be easily expanded or collapsed by clicking the small triangular arrows on the left side of the data field Double Clicking to Expand Collapse Data Fields Data fields can also be expanded or collapsed by double clicking anywhere in the data field Expanding or Collapsing All Data Fields Expand or collapse all data fields by holding down the butt...

Страница 44: ...ou want to expand or collapse If your Data Trace View is currently expanded you see the Collapse Data menu If your Data Trace View is currently collapsed you see the Expand Data menu Step 2 Select the desired Expand Data or Collapse Data menu item The Trace View is repositioned with the selected packet s adjusted in the format you have specified Expand or Collapse All Data Fields All data fields c...

Страница 45: ...ick in the data field to open the Data Field pop up menu Step 2 Select View Data Block to display the Data Block dialog box The View Data Block window has options for displaying the raw bits in different formats Format Lets you display data in Hex Decimal ASCII or Binary formats Show Per Line Lets you control how many bits are displayed per line Bit Order Most Significant Bit or Least Significant ...

Страница 46: ...SOF packets Note If you have enabled 2 Stage SOF Hiding in the General Display Options then the Hide SOF button works in two stages Click once to hide all SOFs that begin frames with no USB traffic Click twice to hide all SOFs 5 9 Hide NAKs You can hide NAKs that may be uninteresting in a given context from a Trace View by clicking the Hide NAKs button on the Tool Bar Click to hide all NAK packets...

Страница 47: ...lay mode is Packet View Before you can view decoded transactions you must switch from Packet View to Transactions View To select Transactions View Click to on the toolbar The Trace View screen is re drawn to display Transactions Note This menu selection displays a check next to Show USB transactions when you have selected it When you want to switch back to Packet View mode right click anywhere in ...

Страница 48: ...MobileHS User Manual 40 LeCroy Corporation You can also switch to Transaction View from the Menu Bar Step 1 Select Display Options under Setup to display the Display Options General window Step 2 Check Transactions Step 3 Click OK ...

Страница 49: ...o display decoded transactions in the colors and format you selected When you instruct the Analyzer to display USB transactions the components of each transaction are collected from the current recording and are grouped and indented below each decoded transaction Each row shows a transaction with a unique numeration a label and color coded decoding of important data ...

Страница 50: ...nsaction in expanded format Note The Expand Collapse transaction feature operates as a toggle when one format is active the other appears as an option on the Expand Collapse drop down menu To collapse a transaction perform the same operation and select Collapse This Transaction Note that you can choose to expand or collapse Only the selected Transaction OR All Transactions It is not necessary to u...

Страница 51: ... USB transfers can be one of four kinds Control Interrupt Bulk and Isochronous USBMobileHS is capable of displaying all four types The default display mode is Packet View Before you can view decoded transfers you must switch from Packet View or Transaction View to Transfer View To select Transfer View Step 1 Click on the toolbar The Trace View screen is re drawn to display Transfers Note Selecting...

Страница 52: ...ansfers the components of each transfer are collected from the current recording and are grouped below each decoded transfer Each transfer row shows a transfer with a unique numeration a label and color coded decoding of important data Expanded and Collapsed Transfers You can expand a specific transfer to view its parts which are grouped and indented below the transfer To expand a transfer Step 1 ...

Страница 53: ...ews of a transfers Double click in the Transfer number field to toggle back and forth between collapsed and expanded views 5 17 Decoding Protocol Specific Fields in Transactions and Transfers When transfers or transactions are displayed the fields in setup transactions or control interrupt and Bulk transfers by default do not get decoded and are shown in hexadecimal values The exceptions are setup...

Страница 54: ...and a host wire adapter To view host wire adapter segments switch to the Host Wire Adapter Segment trace viewing level To select the Host Wire Adapter Segment trace viewing level Click on the toolbar OR Select View Show Host Wire Adapter Segment OR Select Setup Display Options to display the Display Options window check HWA Segment and then click OK The program redraws the trace view ...

Страница 55: ...n a PC and a device wire adapter To view device wire adapter segments switch to the Device Wire Adapter Segment trace viewing level To select the Device Wire Adapter Segment trace viewing level Click on the toolbar OR Select View Show Device Wire Adapter Segment OR Select Setup Display Options to display the Display Options window check DWA Segment and then click OK 5 21 Switch to Device Wire Adap...

Страница 56: ...action OR Select Setup Display Options to display the Display Options window check PTP Transaction and then click OK 5 23 Switch to PTP Object Transfers A logical object on a device has a unique 32 bit identifier object handle The object handle is also unique for the session defined below An object transfer contains all the transactions for an object handle In PTP all of an object handle s PTP Tra...

Страница 57: ...on A session contains all object transfers and their transactions plus all transactions that do not belong to object transfers between an OpenSession operation and a CloseSession operation For PTP all PTP Object Transfers and all PTP Transactions that occur from the OpenSession operation to the CloseSession operation is a single PTP Session The PTP Session trace viewing level is the highest PTP le...

Страница 58: ...indow The Navigator bar represents different types of trace information in the order of the packets The top of each bar corresponds to the first packet in the trace and the bottom corresponds to the last packet The Navigator bar is made up of three parts Pre and Post Trigger traffic Errors and Types of Traffic At any time a line in the navigator bar of one pixel in height represents a fraction of ...

Страница 59: ...ffic information in the Navigator Legend Shows or hides Trigger Error and Traffic Type categories in the Navigator Set Range to Whole Trace Resets packet range to the entire trace Set range near packet number Sets the packet range near the packet where your mouse pointer is positioned in the Navigator bar Recently Used Ranges Displays a history of ranges that were previously selected ...

Страница 60: ...ld show the black bar 5 26 Edit Comment You can create view or edit the 100 character comment field associated with each Trace file These comments are visible in the Windows Explorer if the Comments attribute is included in the Details view Step 1 Select Edit Comment under File on the Menu Bar to display the Edit comment for trace file window Step 2 Create view or edit the comment Step 3 Click OK ...

Страница 61: ...s packet number marking or content To view the Search options Click Search in the Menu bar ti display the Search drop down menu 6 1 Go to Trigger Note Go to Trigger is enabled only when a trigger has created a traffic file To display a Trigger Event Select Go to Trigger under Search on the Menu Bar The Trace View is repositioned to the first packet following the Trigger event This packet is at the...

Страница 62: ...d packet at the top of your screen 6 3 Go to Marker To instruct the Analyzer to display a marked packet Step 1 Select Go to Marker under Search on the Menu Bar to display a drop down menu listing the marked packets in the Trace View Step 2 Select the desired packet from the displayed list The Trace View is repositioned with the selected packet at the top of your screen Note The Go to Marker featur...

Страница 63: ...eCroy Corporation 55 6 4 Go To The Go To feature takes you directly to an event in a Trace Step 1 Select Go To under Search on the Menu Bar to display the Go To drop down menu Step 2 Select the event you want to go to and enter the necessary information ...

Страница 64: ...Chapter 6 Searching Traces USBMobileHS User Manual 56 LeCroy Corporation Packet IDs PIDs Select the type of packet to which you want to go ...

Страница 65: ...e of any error Errors The Errors menu allows you to search for five different types of error PID CRC5 CRC16 Packet Length and Stuff Bits Menu items appear in bold if they are present in the trace or are grayed out if not present in the trace as shown in the example below You can press Shift E to go to the first error of any type ...

Страница 66: ...hs are displayed in Bytes in a drop down menu as shown below Selecting a length causes the display to move to the next instance of that packet length Addr Endp The Addr Endp feature allows you to search for the next packet which contains a particular address and endpoint All available address endpoint combinations are displayed in the pull down menu ...

Страница 67: ...r Manual Chapter 6 Searching Traces LeCroy Corporation 59 Bus Conditions Allows you to search by bus conditions such as traffic speed reset and suspend All available bus conditions are displayed in the pull down menu ...

Страница 68: ...by Hub Address and port If present the option More opens a dialog box with a list of addresses and ports On the Go Allows you to search for On the go attributes The On the Go menu contains entries for HNP Host Negotiation Protocol SRP Session Request Protocol Host A Hosts with an A plug Host B Hosts with a B plug ...

Страница 69: ...USBMobileHS User Manual Chapter 6 Searching Traces LeCroy Corporation 61 Channel Allows you to search for traffic by 1 Classic Speed or 0 Hi Speed ...

Страница 70: ...packets with x AND y Union creates OR statements such as Find all packets with x OR y You can also perform searches whereby packets or events are excluded from a trace The Exclusion allows searches to be conducted To perform a search Step 1 Select Find under Search on the Menu Bar OR Click in the Tool Bar to display the User Defined Find Events screen Step 2 Select Packets Transactions Split Trans...

Страница 71: ...Union AND Exclusion Exclude packets with ANY of the following fields or Intersection AND Exclusion Exclude packets with ALL of the following fields Step 5 If desired set the search Direction and Origin Step 6 Click OK After the search finishes the program displays the packets meeting the search criteria 6 6 Find Next To apply the previous Find parameters to the next search Select Find Next under S...

Страница 72: ...Chapter 6 Searching Traces USBMobileHS User Manual 64 LeCroy Corporation ...

Страница 73: ...hat information to display in CATC Traces using the Display Options window To open the Display Options window Select Display Options under Setup on the Menu Bar OR Click on the Tool Bar You can select General Color Format Hiding and Level Hiding display options The following sections describe these display options ...

Страница 74: ...he beginning in a column on the left side of the Trace View At the end in a column on the left side of the Trace View or Merge with Packet Transaction Translation Selecting this option allows easier comparison with previous or following timestamps Expand Packet Data Fields by default Displays packet data fields in expanded mode If this option is not selected packet data fields display in collapsed...

Страница 75: ...d Errors Bus Utilization Displays the Bus Utilization window including Packet length Bus usage and Bus usage by device Navigator Displays the Navigation bar including Pre Post Triggers Errors and Types of Traffic Trace Viewing Level Displays Packets Transactions Split Transactions Transfers Host Wire Adapter Segments Host Wire Adapter Transfers Device Wire Adapter Segments Device Wire Adapter Tran...

Страница 76: ...Chapter 7 Display Options USBMobileHS User Manual 68 LeCroy Corporation 7 2 Color Format Hiding Display Options To modify the colors formats and hiding options select the Color Format Hiding tab ...

Страница 77: ...color combinations are appropriate for most graphic systems You can alter any color To specify a color for an information type in the Color Format Hiding tab select a row such as Data in the Group and Color column and expand it Select a data type such as Data Length in the Group then select a color in the Color section using Standard or Custom colors Use a bright color for each important field ...

Страница 78: ...ta the program has a default data format Examples of number data formats are Bin binary Dec decimal and Hex hexadecimal Examples of date and time data formats are Hex uFrame Dec uFrame Date Time Time Bit Time seconds microseconds and nanoseconds An example of a text data format is ASCII You can alter some data formats To specify a data format for an information type in the Color Format Hiding tab ...

Страница 79: ...ns are MSB to LSB or LSB to MSB Hiding Display Options By default no data is hidden You can hide any group of data and any type of data You can hide transactions SOFs NAKs High Full or Low Speed packets traffic from one or both recording channels and Addresses and Endpoints To hide one or more fields select the Group and Data type in the Group and Color column then click the Hidden checkbox in the...

Страница 80: ...splay Options By default no data packets transactions or bus conditions are hidden You can hide Start of Frame packets NAK ed transactions Chirp and SEO Bus conditions High Full or Low Speed packets Channel 0 or Channel 1 packets Select the Level Hiding tab then select the data types to hide ...

Страница 81: ...tension The program adds the opt extension The file must have an opt file name extension To load a previously saved opt file click Load and select a file name To save the current Display Options values in the default opt options file for use as the default display options click Save as Default Do not delete the default opt file To apply the current Display Options values click Apply The Display Op...

Страница 82: ...Chapter 7 Display Options USBMobileHS User Manual 74 LeCroy Corporation ...

Страница 83: ...pt Decoding on page 129 Note The dec files listed in the following table are in the Scripts directory under the installation directory USB Decode USB Decoder Name USB IF Base Class Codes Sub Class Proto col ID Audio Class decoding 2 0 AudioClass Audio1 0Requests dec AudioClass Audio2 0Requests dec Audio 01h Communications and CDC Control Direct Line Control Model Abstract Control Model Telephone C...

Страница 84: ...llInterrupt dec PTP Still Image 06h 01h 01h Printer Printer Printer_req dec Printer 07h 01h xxh Mass Storage Mass Storage 08h SCSI Bulk Protocol MassStorageClass MS_BulkOnly_Requests dec MassStorageClass MS_BulkOnlySCSIInEndpoint dec MassStorageClass MS_BulkOnlySCSIOutEndpoint dec MassStorageClass MS_BulkOnlySCSIOutEndpoint dec Mass Storage SCSI Bulk 08h 06h 50h UFI floppy CBI Protocol MassStorage...

Страница 85: ...sochIn_wPW dec Communications CDCDataIsochIn_wPW_wCTE dec Communications CDCDataIsochOut_wCTE dec Communications CDCDataIsochOut_wPW dec Communications CDCDataIsochOut_wPW_wCTE dec 0Ah 00h Smart Card CCID SmartCard CCIDBulkIn dec SmartCard CCIDBulkOut dec SmartCard CCIDInterrupt dec SmartCard CCID_req dec SmartCard ICCDBulkIn dec SmartCard ICCDBulkOut dec SmartCard ICCDInterrupt dec SmartCard ICCD...

Страница 86: ...tandard StandardRequests dec IEEE IEEECompanies dec Virtual VirtualDATAIn dec Virtual VirtualDATAOut dec Virtual VirtualUARTIn dec Virtual VirtualUARTOut dec AssociationFrameworks WUSB_CableBasedAssociation dec IrDA Bridge ATAPI IP HTTP Personal Healthcare Devices PersonalHealthcare PersonalHealthcareRequest dec PersonalHealthcare PersonalHealthcareDescriptors inc PersonalHealthcare PersonalHealth...

Страница 87: ...ping Request Recipient to Class Vendor Decoding To assign a decoding group to a request recipient Step 1 Click the Apply Decoding Scripts button on the Toolbar OR Left click the Control Transfer field to display the USB Device Request menu Step 2 Select Map Request Recipients to Class Vendor Decoding to display the Request Recipient and Endpoints dialog box The Recipient field shows all Class and ...

Страница 88: ...ss Requests CCID Requests Communication Class Requests HCI Command HID Class HID Class Requests Hub Class Requests ICCD Ver A Requests ICCD Ver B Requests IrDA Bridge Class Requests Mass Strg Bulk Only Requests Mass Strg Class UFI CBI Requests Printer Class Requests RNDIS Communication Class Requests Standard Requests Still Image PTP MTP PictBridge Class Requests Video 1 0 Class Requests Video 1 1...

Страница 89: ...ecoding Step 1 Click the Apply Decoding Scripts button on the Toolbar OR Left click the Bulk Int Transfer field to display the USB Device Request menu Step 2 Select Map Endpoint to Class Vendor Decoding to display the Request Recipients and Endpoints dialog box Step 3 Click the Endpoints tab to display the Endpoints dialog box The Endpoint field Endp shows all Endpoints found in the trace file The...

Страница 90: ...er CCD Data Bulk Out w Prot Wrapper CCD Data Isoch Out w Cmd Wrapper CCD Data Isoch Out w Prot Cmd Wrapper CCD Data Isoch Out w Prot Wrapper Display DATA HCI data out HCI SCO out HTTP Out Endp ICCD Bulk Out Message IP_ET0800 Internet Protocol Out Endp IPv6_ET0800 Internet Protocol Out Endp IrDA Bridge Out Endp Mass Strg Bulk Only SCSI Out Endp Mass Strg UFI_CBI Bulk Out Endp RNDIS_PACKET_MSG Bulk ...

Страница 91: ...Notification Display DATA HCI data in HCI event HCI SCO in HID In Endp HTTP In Endp Hub Class Status Change Endp ICCD Bulk In Message ICCD Interrupt Message IP_ET0800 Internet Protocol In Endp IPv6_ET0800 Internet Protocol In Endp IrDA Bridge In Endp Mass Strg Bulk Only SCSI In Endp Mass Strg CBI Interrupt Endp Mass Strg UFI_CBI Bulk In Endp Mass Strg UFI_CBI Interrupt Endp RNDIS_PACKET_MSG Data I...

Страница 92: ... of decoding OR Select No Decoding if you do not want any specific decoding Step 7 Repeat the previous steps for any additional endpoints you would like to map Step 8 To retain a mapping from trace to trace DURING an application session select the Keep Across Recordings checkbox Step 9 Click OK ...

Страница 93: ...og box The Recipient field shows all Class and Vendor Request recipients found in the trace file The RPipe field shows all Class and Vendor Request RPipes found in the trace file The displays shows the Otg Host HWA address and Type Class or Vendor for the recipient On the right are the names of Class Vendor Decoding groups currently assigned to recipients If blank no decoding is assigned for a rec...

Страница 94: ...ipes found in the trace file The displays shows the Otg Host HWA address and Direction for the recipient On the right are the names of Class Vendor Endpoint Decoding groups currently assigned to endpoints If blank no decoding is assigned for a recipient Step 4 Select an endpoint RPipe Step 5 Display the Class Vendor Endpoint Decoding drop down menu The Class Vendor Endpoint Decoding options are th...

Страница 95: ...st DWA RPipes dialog box The Recipient field shows all Class and Vendor Request recipients found in the trace file The RPipe field shows all Class and Vendor Request RPipes found in the trace file The displays shows the Otg Host HWA address and Type Class or Vendor for the recipient On the right are the names of Class Vendor Decoding groups currently assigned to recipients If blank no decoding is ...

Страница 96: ... shows all RPipes found in the trace file The displays shows the Otg Host HWA address and Direction for the recipient On the right are the names of Class Vendor Endpoint Decoding groups currently assigned to endpoints If blank no decoding is assigned for a recipient Step 4 Select an endpoint DWA RPipe Step 5 Display the Class Vendor Endpoint Decoding drop down menu The Class Vendor Endpoint Decodi...

Страница 97: ... decoding click Refresh Decoding for this Trace File Use this option to reanalyze all transactions Step 3 To use the previous decoding click Load most recent decoding mapping This option loads the most recent mapping of endpoints requests to decoding types that was done on a previous trace If the endpoints of the new trace are the same as the last one mapped the mappings are applied to the current...

Страница 98: ... Find What field To use a case sensitive search check Match Case To find only the exact word check Match Whole Word Only You can search Up or Down To search click Find Next Step 3 To save the View Fields text box as an HTML file click the Save As button enter a file name in the Save As dialog box then click Save Step 4 To view the previous or next Transfer Control field request of the same request...

Страница 99: ...B Device Request menu select Decode Request to display the View Fields for Class Requests text box The following figure shows a Wire Adapter Class Requests decoding Decoding Vendor Requests To decode a vendor request From the USB Device Request menu select Decode Request to display the View Fields for Vendor Requests text box An example of a vendor request is USBMobileHS Command Set Decoding Undef...

Страница 100: ...dp text box The following figure shows a Wire Adapter Data Transfer Out Endp decoding Changing the Layout of Decode Requests In the View Fields windows the Decoding Information and the Descriptor information blocks following the Request Summary information have the following columns Field such as bRequest wValue wIndex bLength bDescriptorType wTotalLength Length in bits Offset in bits Decoded hex ...

Страница 101: ... Fields Dialog Layout Dialog Box Step 2 To display the available columns of data use the checkboxes for Length Offset Decoded Hex Value and Description You can Check All or Uncheck All Step 3 To show only the fields of Collapsed mode check Show only fields specified for view in collapsed mode Step 4 To retain settings for future viewing of Decode Request fields check Use these settings when View F...

Страница 102: ...Chapter 8 Decode Requests USBMobileHS User Manual 94 LeCroy Corporation ...

Страница 103: ...USBMobileHS User Manual Chapter 9 Reports LeCroy Corporation 95 Chapter 9 Reports The Report menu provides several reports to assist you in analyzing USB traffic recorded by the Analyzer ...

Страница 104: ... File Information under Report in the Menu Bar OR Click in the Tool Bar to display the File Information screen The File Information report provides information about how the recording was made what the buffer settings were what the trigger options were and what version of all the Analyzer hardware was used to make the recording ...

Страница 105: ...orts LeCroy Corporation 97 9 2 Error Summary The Error Summary details all errors analyzed throughout the recording Select Error Summary under Report in the Menu Bar OR Click in the Tool Bar to display the Error screen below the Trace View ...

Страница 106: ... Manual 98 LeCroy Corporation 9 3 Timing Calculations The Timing Calculator is used to measure timing between any two packets Select Reports Timing Calculations in the Menu or click to display the Timing and Bus Usage Calculator screen ...

Страница 107: ...ary Traffic Summary summarizes the numbers and types of packets transactions etc that occurred in the open trace To run Traffic Summary select Report Traffic Summary or click the button marked The program prompts you to specify a range of packets then displays the following window ...

Страница 108: ... Corporation 9 5 Bus Utilization The Bus Utilization window displays information on bandwidth use for the three recording channels To open the Bus Utilization window select Report Bus Utilization or click the button marked A window opens with graph areas ...

Страница 109: ...Drag zoom Click diagonally to select and zoom in on part of the graph Full Screen Select Range View Settings opens a sub menu with options for formatting the display See Clicking the View Settings button opens a menu with options for formatting the display below Sync and Graph areas If two or more graphs are displayed this button synchronizes the graphs to one another Once synchronized the positio...

Страница 110: ... Tile Horizontally Show Markers Places tick marks along the x axis of each graph Show Plumb Line Status Opens a sub menu with the following options Bar Displays a status bar at bottom of graph Tooltip Causes a tooltip to appear if you position your mouse pointer over part of the graph and leave it there for a couple of seconds None Turns off tooltips and the status bar Grid Lines Opens a sub menu ...

Страница 111: ...USBMobileHS User Manual Chapter 9 Reports LeCroy Corporation 103 Fonts and Colors Opens a dialog box for setting the colors and fonts used in the graphs ...

Страница 112: ...us Utilization window Step 1 Click the button to display the Graph Areas menu Step 2 Select the data to appear in the Graph Areas window Step 3 To make a new graph click New To change the properties in the Bus Utilizations graph Step 1 In the Graph Areas menu select what you want your graph to display then click OK Step 2 To make a new graph click New ...

Страница 113: ...ns Use Recording Options to create and change various features that control the way information is recorded by the USBMobileHS Analyzer To open the Recording Options menu Select Recording Options under Setup on the Menu Bar OR Click on the Tool Bar You see the Recording Options window at the General tab ...

Страница 114: ...you click on the Tool Bar Recording continues in a circular manner within the limits set by the buffer size Recording ends when is clicked on the Tool Bar or after post trigger memory has been filled following depression of the trigger button on the front panel Event Trigger Recording begins when you click on the Tool Bar Recording continues in a circular manner within the limits set by the buffer...

Страница 115: ...owing Trigger Position settings the amount of pre and post Trigger data is 95 post triggering 0 8MB pre trigger 15 2MB post trigger 75 post triggering 4MB pre trigger 12MB post trigger 50 post triggering 8MB pre trigger 8MB post trigger 25 post triggering 12MB pre trigger 4MB post trigger 5 post triggering 15 2MB pre trigger 0 8MB post trigger Note When a Trigger occurs recording continues until t...

Страница 116: ...ng Options File To load a Recording Options name Step 1 Click Load to display the Open window Step 2 From the list of rec files select the one that represents your Options Name The options settings for that name then display Trace File Name Path Trace File Name Path opens a Save As dialog box for saving your trace file The default recording file name is data usb for Low Full and High Speed recordi...

Страница 117: ...th devices are Dual Role devices check this box to enable Host Negotiation Protocol HNP detection A Dev Name Enter a name of your choice to refer to the device that receives the mini a plug B Dev Name Enter a name for the device that receives the mini b plug Assume B is 1st Host Check this box if your scenario is one where the B device is acting as host when the trace is started If the trace incor...

Страница 118: ...hin the corresponding Event Group As details are selected other Event Group details may become grayed out because of limited hardware resources in the Analyzer Information about the resources available is displayed below the Event Group details When a detail is grayed out it is inactive and cannot be selected If an Event Group remains inactive the current version of the application or BusEngine do...

Страница 119: ... Identifiers window The Packet Identifier PID field lists the available packet types Select up to three packet types to use as a Recording Trigger Token Patterns Select Token Patterns under Event Groups to display the Token Patterns window Specify up to three combinations of Address Endpoint with any of the token PIDs They can be triggered on or filtered in out ...

Страница 120: ... be filtered out or specify the Frame Number of a frame to trigger on Note Do not filter Start of Frame SOF packets if you will use Transfer or other higher level decoding of the trace or require accurate Data Toggle error analysis The software depends on the existence of SOF packets when it analyzes these and other sequences in the USB packet stream Device Requests Select Device Requests under Ev...

Страница 121: ...ern window Enter a Data Pattern to be triggered upon or click Edit to open a pattern editor and enter data on a bit by bit basis Step 1 Press the Edit button to display a Bit by Bit window Step 2 Click your mouse on the bits within each byte that you wish to edit and enter in the appropriate text The Mask and Match fields change to reflect your changes ...

Страница 122: ...r Manual 114 LeCroy Corporation Bus Conditions Select Data Pattern under Event Groups to display the Bus Conditions window Use any combination of the listed errors as a Trigger Errors Select Errors under Event Groups to display the Errors window ...

Страница 123: ...Analyzer how many frames should elapse before triggering filtering Babble Start Violation Select this checkbox to trigger or filter whenever the start of a packet occurs too late in a Frame Babble End Violation or LOA Select this to trigger filter when the end of a packet occurs too late in a Frame Enter a value in the EOF offset box from 1 to 65 535 clocks to indicate the size of the offset from ...

Страница 124: ...t Transactions under Event Groups to display the Transactions window Use any combination of the listed errors as a Trigger Data Length Select Data Length under Event Groups to display the Data Length window To trigger on data length enter a value between 0 and 1024 in the box marked Data Length ...

Страница 125: ...ptions LeCroy Corporation 117 Splits Select Splits under Event Groups to display the following window To trigger on splits select a split type and endpoint type and an address You can also select FS Isoch Out when you select the Isoch endpoint type ...

Страница 126: ...Events selected in the Events window If no Events were selected no Event buttons are displayed The right side of the window displays a pair of counters called Count1 and Count2 Counters provide a way for setting triggers based on a passage of a certain number of events When an event is linked to a counter the counter appears below the event on the left side of the screen The right section displays...

Страница 127: ...arrow becomes anchored to the selected button To make an event association Step 1 Select one or more Events from the Events window Step 2 Open the Actions window Step 3 Click the left mouse button on an Event button such as Errors The elastic arrow appears Step 4 Point your mouse at the desired Action button The elastic arrow moves with the mouse pointer Step 5 With the pointer over an Actions but...

Страница 128: ...e blue dots in their top left corner that provide access to pop up menus The menus provide the means of setting the counter value The counter can be set between 1 and 65 535 To connect an event to a counter Step 1 Open the Event window and select an Event An Event button appears in the Actions window Step 2 Open the Actions window The window displays an Event button that is connected to the Trigge...

Страница 129: ...The dialog box closes and the Counter button displays your selection Setting Multiple Conditions with Counters You can create multiple event conditions by linking two counters to two or more events Linking Two Events to Two or More Counters If an Event is linked to Count1 and a second event is linked to Count2 it creates an OR statement This statement reads Trigger when Count1 OR Count2 has reache...

Страница 130: ...nables event triggering Restart Restart causes counters to restart counting when a certain event occurs When Restart is used the screen has at least two links one between an Event and the Restart button and a second between an Event Counter and an Action button The screenshot below gives an example The screen below reads Look for IN and Out packets When 10 OUT packets trigger However if an IN pack...

Страница 131: ... button changes to read Filter In 10 8 Saving Recording Options To complete your Recording Options settings use the features at the bottom of the Recording Options screen These features remain the same no matter which of the three Recording Options screens you are working in Click Save to save the currently specified Recording Options for use in future recording sessions Any file name can be speci...

Страница 132: ...the Recording Options To manually stop recording Step 1 Select Stop under Record on the Menu Bar OR Click on the Tool Bar Click again during the uploading to upload only a portion of the recorded memory Note The manual Stop Recording feature is primarily of use when recording low speed traffic which can take a long time to fill the recording buffer When the recording session is finished the bus tr...

Страница 133: ...ectory gives last minute updates about the current release Once the Analyzer has completed the self diagnostics and is connected to the PC you can check the latest revision of the software and BusEngine by selecting About USBMobileHS from the Help menu About USBMobileHS details revisions of the following software and hardware USBMobileHS Software Version USBMobileHS Driver Version BusEngine Versio...

Страница 134: ...lete the installation Step 9 Read the Readme file for important information on changes in the release 11 3 BusEngine and Driver Updates The Bus Engine and driver updates are done automatically during software installation No user interaction is necessary or possible 11 4 License Information You can view license information for USBTracer Trainer by selecting Display License Information from the Hel...

Страница 135: ...website If your license expires you must obtain a license key from LeCroy refer to the contact information at the back of this manual After you obtain a license key follow these steps to install it Step 1 From the Help menu select Update License to display the Update License dialog box Step 2 Enter the path and filename for the license key OR Use the Browse button to navigate to the directory that...

Страница 136: ...Chapter 11 Updates USBMobileHS User Manual 128 LeCroy Corporation ...

Страница 137: ...es are no longer used in LeCroy USB Analyzers In addition req files are not compatible with the UWBTracer application The new script decoding for LeCroy USB Analyzers uses Script Decoder version dec files dec files are compatible with the UWBTracer application It is highly recommended that you use the new Script Decoder mechanism For information about dec files and the new script decoding see Clas...

Страница 138: ...Appendix A Legacy Script Decoding USBMobileHS User Manual 130 LeCroy Corporation ...

Страница 139: ...estriction of Hazardous Substances Table LeCroy Corporation 131 Appendix B China Restriction of Haz ardous Substances Table The following tables are supplied in compliance with China s Restriction of Hazardous Substances China RoHS requirements ...

Страница 140: ...Appendix B China Restriction of Hazardous Substances Table USBMobileHS User Manual 132 LeCroy Corporation ...

Страница 141: ...after delivery to a common carrier by LeCroy abuse misuse problems with electrical power including power surges and outages servicing not authorized by LeCroy usage or operation not in accordance with Product instructions failure to perform required preventive maintenance software related problems whether or not provided by LeCroy problems caused by use of accessories parts or components not suppl...

Страница 142: ...roy or its authorized representative will thereafter ship the repaired or replacement Product to you freight prepaid by LeCroy if you are located in the continental United States Shipments made outside the continental United States will be sent freight collect Please remove any peripheral accessories or parts before you ship the Product LeCroy does not accept liability for lost or damaged peripher...

Страница 143: ...CROY DOES NOT ACCEPT LIABILITY BEYOND THE REMEDIES SET FORTH IN THIS LIMITED WARRANTY STATEMENT OR FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES INCLUDING WITHOUT LIMITATION ANY LIABILITY FOR THIRD PARTY CLAIMS AGAINST YOU FOR DAMAGES PRODUCTS NOT BEING AVAILABLE FOR USE OR FOR LOST DATA OR SOFTWARE LECROY S LIABILITY TO YOU MAY NOT EXCEED THE AMOUNT YOU PAID FOR THE PRODUCT THAT IS THE SUBJECT OF A CLA...

Страница 144: ...Limited Hardware Warranty USBMobileHS User Manual 136 LeCroy Corporation ...

Страница 145: ...ts checkbox 112 Allow any Toggle value after Bus Reset option 66 application startup 17 architecture system 8 Assume B is 1st Host checkbox 109 ATM Networking Control Model dec file 75 Audio Class dec file 75 Audio Class decoding 2 0 75 audio req file 129 Auto Run program 11 B B Dev Name checkbox 109 Babble End Violation error 115 Babble Start Violation error 115 Bad Data Toggle error 115 Beep Whe...

Страница 146: ...a menu 36 Collapse transactions 42 Collapse transfers 44 collapsed mode 66 color display 8 Color section 69 Color Format Hiding tab 68 colors Display Options 69 comment field 52 comments editing 52 Comments attribute 52 Communication Device Subclass EEM dec file 75 communication req file 129 Communications and CDC Control dec file 75 Communications Device Class CDC Data 77 Communications Device Cl...

Страница 147: ...fault settings 13 default opt options file 73 default rec file 123 Device Management Model 75 Device Requests 89 Device Requests event group 112 Device Wire Adapter dec file 78 Device Wire Adapter Segment View 47 Device Wire Adapter Transfer View 47 devices hiding 38 dimensions 10 Direct Line Control Model dec file 75 direction search 26 63 Direction field 81 directory installation 11 disk space 8...

Страница 148: ...ive Empty Frame Detection error 115 exclusion search 63 expand data fields 35 Expand All Data Fields command 36 Expand Data menu 36 Expand Packet Data Fields by default option 66 Expand Script Based Decoded Info by default op tion 66 Expand transactions 42 Expand transfers 44 expanded mode 66 expiration maintenance 126 Export command 18 F F1 help 21 features named 126 product 5 trace 15 31 Fields ...

Страница 149: ...eld 79 Host Negotiation Protocol 3 60 109 Host Wire Adapter dec file 78 Host Wire Adapter Segment View 46 Host Wire Adapter Transfer View 47 hosts Host Negotiation Protocol 60 with a B plug 60 with an A plug 60 hot keys 28 Hub dec file 76 hub req file 129 humidity 10 HUT dec file 76 HWA address field 85 I Import command 18 IN checkbox 115 Incl Reset checkbox 115 initial USB recording 13 Input Coun...

Страница 150: ... Model 75 mode collapsed 66 expanded 66 monitor resolution 8 Monitor dec file 76 More option 60 MTP 48 Multi Channel Control Model dec file 75 N NAKs hiding 38 name Recording Options settings 107 navigation 50 67 shortcuts 28 tools 27 Navigation Bar checkbox 50 Navigator 50 Navigator bar 50 Navigator option 67 No Decoding option 81 number format 70 O OBEX Model 75 object handles 48 object transfer...

Страница 151: ...tructions 12 plugs mini A B 11 Point of Sale Devices dec file 76 pop up menus 66 data field 36 pop up tool tips 38 ports testing 11 position of trigger 107 post triggering percentages 107 Power dec file 76 power consumption 10 Pre Post Trigger option 51 Printer dec file 76 printer req file 129 processors 8 product features 5 specifications 10 program startup 17 Progress Indicator 24 protocols 60 p...

Страница 152: ...option 66 RPipe field 85 87 RPipes 85 87 endpoints 86 S save Display Options 73 recording options 123 trace files 108 Save As dialog box 108 Script Decoder files 78 Manual 78 Script Decoding language 78 script files 75 129 Scripts directory 75 SCSI Bulk Protocol dec file 76 search complex 62 Direction 63 direction 26 63 exclusion 63 feature 53 Find 62 intersection 63 menu 53 options 53 Origin 63 s...

Страница 153: ...ation error 115 Timestamp At The Beginning option 66 Timestamp field 66 timing 67 Timing and Bus Usage Calculator screen 98 Timing Calculations report 98 Timing Calculator option 67 toggle violation 66 115 Token Patterns event group 111 toolbars button descriptions 23 page 22 resetting 21 tab 22 tooltips 38 66 trace first recording 14 Navigator 50 reading 31 recording 13 set marker 32 view feature...

Страница 154: ...dor req file 129 versions 125 Video Class dec file 77 Video CONTROL dec file 77 Video INTERFACE COLLECTION dec file 77 Video STREAMING dec file 77 view data block 37 decoded transactions 41 decoded transfers 44 raw bits 34 37 split transaction 43 transaction 39 transfer 43 Wire Adapter Segment 46 47 Wire Adapter Transfer 47 48 49 View Fields Dialog Layout dialog box 93 View Data Block command 37 V...

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