FlexRayTM Trigger, Decode and Physical Layer Test Features and Benefits * The most comprehensive oscilloscope-based FlexRay solution *C omplete FlexRay Trigger Decode and Physical Layer Trigger on Static or Dynamic Slot IDs and FlexRay Symbols, apply a color-coded, easy-tounderstand decode over your FlexRay signal, perform automatic eye diagram mask testing and make physical layer timing measurements. The FlexRayTM trigger, decode and The Most Intuitive Decode physical layer test package adds a Patented software algorithms unique set of tools to your oscilloscope deconstruct the waveform into simplifying how you design and protocol decode information, then debug your FlexRay systems and *E ye diagram mask testing with error location overlay the decoded data on the shorten testing time. The powerful waveform. Depending on the internal FlexRay trigger quickly locates time base setting or the amount * Physical layer measurement specific IDs or messages and the of zoom, the decode information is parameters for Propagation unique overlay shows decoded data condensed or expanded to better Delay, Asymmetric Delay, directly on top of the physical layer assist in understanding events. Various Truncation and Jitter signal. The eye diagram and timing sections of the protocol are color- measurements quickly locate physical coded to make it easy-to-understand. layer problems. Communication Cycle Start and Error Test in one instrument * Triggering and decoding of FlexRay protocol version 3.0 * Supports 2.5, 5, and 10 Mb/s FlexRay signals * Easily view the decoded signals with an intuitive color-coded decode overlay * Supports triggering for - Frame ID (Static and Dynamic) Built-in Oscilloscope Trigger Makes Setup Easy Isolate specific FlexRay messages with the built-in oscilloscope trigger. Frames are highlighted. The decode operation is fast--even with long acquisitions. The user can choose to decode into Hex or Binary formats. Since the trigger is not a FlexRay Powerful Physical Layer Test node, c onnection to your FlexRay bus Quickly locate physical layer problems is simplified; and no re-programming using powerful eye diagram mask of the vehicle network is required, test, watch the eye build up over time simply connect a differential probe to and use the error indicator to find your FlexRay signal. All the triggering * Convenient table display with quick "zoom to byte" capability mask violations and isolate problems. is done in the oscilloscope and setup Mask testing combined with the is completely integrated into the built in automated FlexRay timing * Quick Search capability for specific message packets intuitive trigger menu. measurements let you know how your - Frame Cycle Count - Frame Qualifiers - Symbols - Errors FlexRay physical layer is performing. Broadest Oscilloscope-based FlexRay Solution Extensive Triggering Triggering on the complex FlexRay protocol is made easy with an intuitive interface and a wide range of trigger settings for all aspects of the protocol. Set up a simple TSS (Start) symbol trigger with a single button press or trigger on any part of a FlexRay frame including ID, Cycle Count, Cycle Repetition Factor and Frame Qualifier. FlexRay defined Symbols and Errors can also be incorporated into the trigger making it as simple or advanced as necessary. Conditional triggering can be set to trigger on a range of Frame IDs or Cycles. Eye Diagram Mask Testing Eye diagrams are an important part of testing many serial data standards and FlexRay is no different. Leveraging LeCroy's techniques developed with extremely fast serial data signals, the FlexRay eye diagram mask test overlays Trigger on every aspect of the FlexRay Frame as well as Symbols and Errors including FSS, BSS, FES, CRC, CID, CAS/MTS and Wakeup by selecting the appropriate boxes. Gain valuable insight into your FlexRay communications channel by viewing eye diagrams, physical layer measurements and decoded protocol data at one time. all the bits on FlexRay signal in an eye diagram with pass/fail mask testing. Tell the oscilloscope to stop on any mask violation and quickly locate the source of physical layer problems. By configuring the trigger for a specific Frame ID or range of IDs an eye diagram can be created to show only those Frames. Physical Layer Measurements Seeing the eye diagram gives good insight to your FlexRay system but measuring key timing parameters like Propagation Delay, Asymmetric Delay, Truncation and Jitter help you understand how signals propagate along the channel. Use LeCroy's statistics and histicons to understand the range of measurements on the FlexRay channel. 2 Quickly measure channel properties with measurement parameters defined by the FlexRay specification. LeCroy's statistical measurements with histograms, tracks and trends let you see how the channel behaves over time. Convenient Table Display Summarizes Results Turn your oscilloscope into a protocol analyzer with the Table display of decoded information. Custom configure the Table to display only the information you want and export Table data to Display your values in an easy-to-understand table. Touch a row to zoom, or export to Excel with one button push. an Excel file. Touch a message in the table and automatically zoom for detail. Search and Zoom ID or Data values can be quickly located by searching for a specific value. In a long acquisition, pressing NEXT advances the single byte to the byte right or left of the current message. Search through long record of decoded data by entering the message or address you are looking for and clicking the right or left search arrows. More Tools for Your Embedded System Test LeCroy offers the same powerful triggering and intuitive decoding capabilities for I2C, SPI, UART, RS-232, Audiobus (I2S, LJ, RJ, TDM), CAN, LIN, FlexRay,TM MIL-STD-1553) signals. For complete embedded system testing, the MS-250 and MS-500 adds 18 or 36 digital channels to the digital oscilloscope allowing you to look at all your analog, digital, and serial data waveforms simultaneously with complete analog/digital cross pattern triggering. 3 specifications and ordering information FlexRaybus TDP Definition Protocol Setup Select Bitrate (2.5, 5 or 10 Mb/s). Select FlexRay Channel A or Channel B Decode Capability Format All decoding is hexadecimal except for Cycle Count which is decoded using a decimal format Decode Setup Two threshold definitions required. Default is to Percent amplitude. Select Bitrate. Select FlexRay Channel A or Channel B Decode Input Any analog Channel, Memory or Math trace # of Decode Waveforms Up to 4 buses may be decoded at one time. In addition, zooms can be displayed (with decoded information) Location Overlaid over DATA waveform, on Grid. (Note: Use multi-grid if there is more than one decoder ON) Visual Aid Color Coding for TSS, FSS, Frame Qualifiers, Slot ID, Payload Length, Header CRC, Cycle Count, Data, BSS, Payload CRC and FES Decode information is intelligently annotated based on timebase setting Trigger Capability Format Hexadecimal or Binary for Frame ID Decimal for Cycle Count Trigger Setup Trigger on TSS (Start), Frame ID, Cycle Count, Symbols and Errors Symbols: Channel Idle Delimiter (CID) Symbol, Collision Avoidance Symbol (CAS), Media Access Test Symbol (MTS), Wakeup Pattern (WUP) Errors: Frame Start Sequence (FSS) Error - triggers when the logic high time between the TSS and the first byte is too long Byte Start Sequence (BSS) Error - triggers anytime the BSS pattern is not seen between bytes where expected Frame End Sequence (FES) Error - triggers when the FS is not seen after the last byte Frame ID and Cycle Count Condition Setup , <, =, >, , in range, out of range, don't care DATA Setup Hexadecimal: # Data Bytes = 0 to 8. Data can be defined by nibble. Triggers on that data pattern regardless of position or in user settable location Binary: Any combination of 0,1, or X for 1-64 bits. Triggers on that data pattern regardless of position or in user settable location Bitrates 2.5, 5.0 or 10 Mb/s selectable Trigger Input Any analog Channel or the EXT input Trigger Design Internal to oscilloscope, settable like any other oscilloscope trigger Physical Layer Test Eye Diagram Eye diagram creation with mask testing at TP1 and TP4. Mask testing allows for `Stop on Failure' Format Propagation Delay, Asymmetric Delay, Truncation, Jitter Search Capability Pattern Search Search by Next ID, Next Frame, or Next Error in Hexadecimal formats FlexRaybus TD Includes all Decode, Trigger and Search functionality described in FlexRaybus TDP, no Physical Layer Test included Ordering Information Product Description Product Code FlexRay Trigger and Decode Test Option for WS FlexRay Trigger, Decode and Physical Layer Test Option for WRXi FlexRay Trigger and Decode Option for WRXi WSXs-FlexRaybus TD WRXi-FlexRaybus TDP WRXi-FlexRaybus TD Product Description FlexRay Trigger, Decode and Physical Layer Test Option for WM8Zi FlexRay Trigger and Decode Option for WM8Zi Product Code WM8Zi-FlexRaybus TDP WM8Zi-FlexRaybus TD Related Products WR6Zi-FlexRaybus TDP PROTObus MAG Serial Debug Toolkit for WR Xi/Xi-A WRXi-PROTObus MAG FlexRay Trigger and Decode Option for WR6Zi FlexRay Trigger, Decode and Physical Layer Test Option for WP7Zi WR6Zi-FlexRaybus TD WPZi-FlexRaybus TDP PROTObus MAG Serial Debug Toolkit for WR 6Zi WR6Zi-PROTObus MAG WPZi-FlexRaybus TD PROTObus MAG Serial Debug Toolkit for WP7Zi WPZi-PROTObus MAG FlexRay Trigger and Decode Option for WP7Zi PROTObus MAG Serial Debug Toolkit for WM 8Zi WM8Zi-PROTObus MAG FlexRay Trigger, Decode and Physical Layer Test Option for WR6Zi Customer Service LeCroy oscilloscopes and probes are designed, built, and tested to ensure high reliability. In the unlikely event you experience difficulties, our digital oscilloscopes are fully warranted for three years and our probes are warranted for one year. This warranty includes: * No charge for return shipping * Long-term 7-year support * Upgrade to latest software at no charge 1-800-5-LeCroy www.lecroy.com Local sales offices are located throughout the world. Visit our website to find the most convenient location. (c) 2012 by LeCroy Corporation. All rights reserved. Specifications, prices, availability, and delivery subject to change without notice. Product or brand names are trademarks or requested trademarks of their respective holders. FlexRayTDP-DS-11jan12 PDF Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Teledyne LeCroy: WSXs-FLEXRAYBUS TD