N8805A KEYSIGHT | Alldatasheet

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N8805A USB 3.0 Protocol Triggering and Decode for Infiniium 90000 Series Oscilloscopes

Easily debug and test designs that include USB 3.0 protocols using your Infiniium 90000 scope Serial bus interfaces such as USB (universal serial bus) interfaces are widely used today in electronic designs. In many designs, USB buses can provide a content-rich point for debug and test. However, since USB protocols transfer bits serially, using a traditional oscilloscope has limitations. Manually converting captured 1’s and 0’s to protocol requires significant effort, can’t be done in real-time, and includes potential for human error. In addition, traditional scope triggers are not sufficient for specifying protocol-level conditions. Extend your scope capability with the Keysight Technologies, Inc. USB 3.0 triggering and decode application. This application makes it easy to debug and test designs that include USB 3.0 protocols using your Infiniium 90000 scope. – Set up your scope to show USB 3.0 protocol decode in less than 30 seconds. – Get access to a rich set of integrated software-based protocol-level triggers. – Save time and eliminate errors by viewing packets at the protocol level. – Time-correlated views to quickly troubleshoot serial protocol problems back to their timing or signal integrity root cause. Easy to find Turn decode on/off in t he “Setup” menu. View decode em - bedded on the waveform display or in the protocol viewer listing window. (See pages 4-5). 30 Second USB 3.0 Setup Configure your oscilloscope to display protocol decode in under 30 seconds. Use “Auto Setup” to automatically configure sample rate, memory depth and threshold and trigger levels. 02 | Keysight | N8805A USB 3.0 Protocol Triggering and Decode for Infiniium 90000 Series Oscilloscopes - Data Sheet

USB 3.0 protocol triggering and searching Get access to a rich set of integrated protocol level triggers. The application includes a suite of configurable protocol-level trigger conditions specific to USB 3.0. The application uses software-based search triggering when serial triggering is selected. With software-based protocol triggering, the oscilloscope takes signals acquired using scope channels and reconstructs protocol frames after each acquisition. It then inspects these protocol frames against specified protocol-level trigger conditions and triggers when the condition is met. USB Trigger Setup Quickly access protocol triggering via the scope’s trigger menu. USB Trigger Setup Choose triggers from a broad range of USB 3.0 protocol, including ordered sets, link commands, data packets, symbol sequence and errors. Payload editor Use the payload editor to specify data values word by word. Post-acquisition searching Search acquired protocol listings using a menu that is identical to the trigger menu. Quickly find occurrences Quickly move to next occurrence of a specified event. 03 | Keysight | N8805A USB 3.0 Protocol Triggering and Decode for Infiniium 90000 Series Oscilloscopes - Data Sheet

USB 3.0 super-speed protocol decode USB 3.0 Super-Speed protocol decode with precise time-correlation between waveforms and listing Keysight’s multi-tab protocol viewer includes correlation between the wave- forms and the selected packet. The selected packet, highlighted blue row in the listing, is time-correlated with the blue line in the waveform display. Move the blue tracking marker in time through waveforms and the blue bar will automatically track in the packets window. Or, scroll through the packet viewer and highlight a specific packet. The time-correlation tracking marker will move to the associated point in the waveform. USB 3.0 decode embedded in waveform area Utilize the oscilloscope waveform area to display decode information. For USB, minor ticks indicate clock transitions and major ticks show the beginning and end of each word in the serial packet. Full screen USB 3.0 listing Fill the entire display with compact protocol information using the full screen listing. The protocol viewer window shows the index number, time stamp value, and data content for each serial packet in the list. Scroll though all decoded serial packets to find events of interest or errors in the transmission. Data in the listing window can be saved to a .csv or .txt file for off-line analysis or documentation. 04 | Keysight | N8805A USB 3.0 Protocol Triggering and Decode for Infiniium 90000 Series Oscilloscopes - Data Sheet

USB high-speed protocol decode Quickly move between physical and USB 3.0 Super-Speed protocol layer information using the time-correlated tracing marker. Display protocol content using embedded decode in the waveform area. Or, see protocol events in a compact listing format using the industry’s first scope based multi-tab protocol viewer. For minor tick marks indicate clock transitions. Major tick markets indicate sections of the USB 3.0 serial packet. Details tab breaks the packets into easy-to- read textual fields. Hovering shows additional detail. Payload tab shows data carried by the packet in byte-by-byte HEX and ASCII. Header tab shows packets in a data book format. Hovering at any field reveals additional detail. 05 | Keysight | N8805A USB 3.0 Protocol Triggering and Decode for Infiniium 90000 Series Oscilloscopes - Data Sheet

06 | Keysight | N8805A USB 3.0 Protocol Triggering and Decode for Infiniium 90000 Series Oscilloscopes - Data Sheet USB 3.0 specifications and characteristics USB 3.0 supported speeds Super-Speed (5 Gb/s) Probing Differential required for USB 3.0 active traffic Auto Setup Automatically configures trigger levels, measurement thresholds, Volts/div, vertical offset, memory depth, sample rate, trigger and holdoff for proper decode and triggering

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This application is compatible with all 90000 and 90000 X Series oscilloscope models with bandwidth of 6 GHz or more. Software applications User-installed node-locked license USB 3.0 triggering and decode License N8805A Related literature Publication title Publication type Publication number Infiniium 90000 Series Oscilloscopes Data sheet 5989-7819EN USB 3.0 Compliance Test Software for Infiniium Oscilloscopes Data sheet 5990-4115EN Infiniium 9000 X-Series oscilloscope Data sheet 5990-5271EN

Multiple form factors from 20 MHz to >90 GHz | Industry leading specs | Powerful applications 07 | Keysight | N8805A USB 3.0 Protocol Triggering and Decode for Infiniium 90000 Series Oscilloscopes - Data Sheet

www.keysight.com/find/mykeysight A personalized view into the information most relevant to you. www.lxistandard.org LAN eXtensions for Instruments puts the power of Ethernet and the Web inside your test systems. Keysight is a founding member of the LXI consortium. Three-Year Warranty www.keysight.com/find/ThreeYearWarranty Keysight’s commitment to superior product quality and lower total cost of ownership. The only test and measurement company with three-year warranty standard on all instruments, worldwide. Keysight Assurance Plans www.keysight.com/find/AssurancePlans Up to five years of protection and no budgetary surprises to ensure your instruments are operating to specification so you can rely on accurate measurements. www.keysight.com/go/quality Keysight Technologies, Inc. DEKRA Certified ISO 9001:2008 Quality Management System Keysight Channel Partners www.keysight.com/find/channelpartners Get the best of both worlds: Keysight’s measurement expertise and product breadth, combined with channel partner convenience. www.keysight.com/find/USB3decode For more information on Keysight Technologies’ products, applications or services, please contact your local Keysight office. The complete list is available at: www.keysight.com/find/contactus Americas Canada (877) 894 4414 Brazil 55 11 3351 7010 Mexico 001 800 254 2440 United States (800) 829 4444 Asia Pacific Australia 1 800 629 485 China 800 810 0189 Hong Kong 800 938 693 India 1 800 112 929 Japan 0120 (421) 345 Korea 080 769 0800 Malaysia 1 800 888 848 Singapore 1 800 375 8100 Taiwan 0800 047 866 Other AP Countries (65) 6375 8100 Europe & Middle East Austria 0800 001122 Belgium 0800 58580 Finland 0800 523252 France 0805 980333 Germany 0800 6270999 Ireland 1800 832700 Israel 1 809 343051 Italy 800 599100 Luxembourg +32 800 58580 Netherlands 0800 0233200 Russia 8800 5009286 Spain 800 000154 Sweden 0200 882255 Switzerland 0800 805353 Opt. 1 (DE) Opt. 2 (FR) Opt. 3 (IT) United Kingdom 0800 0260637 For other unlisted countries: www.keysight.com/find/contactus (BP-09-23-14) 08 | Keysight | N8805A USB 3.0 Protocol Triggering and Decode for Infiniium 90000 Series Oscilloscopes - Data Sheet This information is subject to change without notice. © Keysight Technologies, 2010 - 2014 Published in USA, July 31, 2014 5990-6002EN www.keysight.com