USB 2.0 Application Software USB2, SR-USB, DPO4USB, and MDO3USB Datasheet High-speed USB 2.0 SuperSpeed USB 3.0 (trigger and analysis) Product description The Tektronix USB 2.0 compliance test application (Opt. USB2) and selected Tektronix oscilloscopes provide one-button compliance testing for USB 2.0 devices as specified by the USB-IF. The USB software automates the compliance testing and allows engineers to perform the required tests efficiently and reliably right on their bench. Tektronix provides comprehensive, integrated tool sets to serve the needs of engineers designing USB-based embedded systems as well as those validating the physical-layer compliance of USB 2.0 serial devices to the USB 2.0 standards. The Tektronix MDO4000 Series oscilloscopes with the DPO4USB Serial Application Module, MDO3000 Series oscilloscopes with the MDO3USB Serial Application Module, and MSO/DPO5000, DPO7000C, and DPO/ DSA/MSO70000C/D/DX Series oscilloscopes with the SR-USB application simplify analysis of USB 2.0 and 3.0 waveforms when validating and debugging USB-based embedded systems by providing trigger, decode, and search for low-speed, full-speed, high-speed, and SuperSpeed USB buses. MDO3USB offers automated decode and search for low-speed, fullspeed, and high-speed USB buses, as well as triggering on low-speed and full-speed buses. DPO4USB offers automated trigger, decode, and search for low-speed, full-speed, and high-speed USB buses, enabling fast and efficient validation and debug. USB 2.0 Compliance Testing Automated Compliance Testing for USB 2.0 Verification Designed for use with MSO/DPO5000, DPO7000C, and DPO/DSA/MSO70000C/D/DX Series Oscilloscopes SR-USB USB Triggering and Analysis Automated Trigger and Decode for USB 2.0 and 3.0 Designed for use with MSO/DPO5000, DPO7000C, and DPO/DSA/MSO70000C/D/DX Series Oscilloscopes DPO4USB USB 2.0 Triggering and Analysis Automated Trigger, Decode, and Search for USB 2.0 Designed for use with MDO4000 Series Oscilloscopes MDO3USB USB 2.0 Triggering and Analysis Automated Trigger, Decode, and Search for USB 2.0 Designed for use with MDO3000 Series Oscilloscopes Applications Low-speed USB 2.0 Full-speed USB 2.0

USB2 - Automated USB 2.0 Physical Layer compliance testing USB compliance testing has some unique measurement challenges: • Designers must quickly and accurately perform all compliance tests recommended by the USB Implemented Forum, Inc. (USB-IF) before they can use the "certified" USB-IF logo on their packaging • Characterization of these electrical signals includes mask testing and parametric testing, for low-speed, full-speed, and high-speed hosts, • Signal speeds range from 1.5 Mb/s (low-speed) to 480 Mb/s (high- Overall Test Result Pass USB compliance test results The USB2 application software...

USB 2.0 Application Software -- USB2, SR-USB, DP04USB, and MD03USB e Mode ■ User Define;: Moce Test Selection Full Speed Signal Quality Full Speed Inform Ertive The USB-IF High-speed signal quality fixture set (USB2SIGQUAL) provides the necessary SMA-based connection for performing Eye Diagram and other signal quality measurements. The USB 2.0 / 3.0 Drop-Droop fixture (USB2/3_DD) from USB-IF provides sufficient loads for testing voltage drop and droop levels while testing Host or Hubs (downstream ports supplying Custom Mask Selection for High Speed Signal Quality TDSUSBF USB 2.0 test fixture...

Datasheet SR-USB USB 2.0 and 3.0 triggering and analysis Debugging USB-based embedded systems designs provides some complex measurement and analysis challenges: USB serial triggering Trigger on packet content such as sync, reset, suspend/resume, token (address) packets with specific address and endpoint, specific data content, handshake packets, special packets, and errors. Capturing specific USB addresses and data Displaying the elements of the USB message in an understandable format, in a variety of formats, for a wide variety of engineers and technicians Time-correlating USB messages with...

USB 2.0 Application Software -- USB2, SR-USB, DPO4USB, and MDO3USB USB serial decode The SR-USB application provides a higher-level, combined view of the individual signals that make up the USB bus, making it easy to identify where packets begin and end and identify subpacket components such as sync, PID, data, CRC, errors, etc. Are you wasting time manually decoding the waveform? Tired of having to visually inspect the waveform to count clocks, determine if each bit is a 1 or a 0, combine bits into bytes, and determine the hex value? Let the oscilloscope with the SR-USB application do it for...

Datasheet DPO4USB/MDO3USB - USB 2.0 triggering and analysis Debugging USB-based embedded system designs provides some complex measurement and analysis challenges: USB 2.0 decode The DPO4USB/MDO3USB USB Serial Application Module provides a higher-level, combined view of the individual signals that make up the USB bus, making it easy to identify where packets begin and end and identifying subpacket components such as sync, PID, data, CRC, errors, etc. Capturing specific USB addresses and data Displaying the elements of the USB message in an understandable format, in a variety of formats, for a...

USB 2.0 Application Software -- USB2, SR-USB, DP04USB, and MD03USB In addition to seeing decoded packet data on the bus waveform itself, you can view all captured packets in a tabular view much like you would see in a software listing. Packets are time stamped and listed consecutively with columns for each component (Time, PID, Address, Payload, and Errors). USB packet content triggering is very useful for isolating the event of interest, but once you've captured it and need to analyze the surrounding data, what do you do? In the past, users had to manually scroll through the waveform counting...

Specifications USB2 Instrument compatibility USB 2.0 Compliance: Low-speed and Full-speed USB USB 2.0 Compliance: Low-speed, Full-speed, and High-speed USB (High-speed Receiver Sensitivity testing not supported on MSO/DPO5000/B models) Testing options USB tests Host, hubs, and devices Signal Quality tests Eye Diagram Test, Jitter (JK, KJ, and Consecutive), Crossover Voltage Range, Signal Rate, End-of-Packet Width, Rising Edge Rate, Falling Edge Rate High-speed tests Receiver Sensitivity, Chirp, Reset, Resume, Reset from High Speed, Reset from Suspend, Packet Parameter, and Edge Monotonicity test...