USB2, SR-USB, 5-SRUSB2, DPO4USB, MDO3USB Datasheet

USB 2.0 Decoding, Triggering, and Compliance Testing Software

Read Online:

These applications provide comprehensive, integrated tools for engineers designing USB-based embedded systems and validating the physical-layer compliance to the USB 2.0 standards. The applications are supported on the DPO/DSA/MSO70000C/D/DX, DPO7000C, 5 Series MSO, MSO/DPO5000, MDO4000, and MDO3000 Series oscilloscopes.

Key features
  • 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
  • 5-SRUSB2 USB Triggering and Analysis
    • Automated Trigger and Decode for USB 2.0 
    • Designed for use with 5 Series MSO
  • 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 
  • 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.

The Tektronix MDO4000 Series oscilloscopes with the DPO4USB Serial Application Module, MDO3000 Series oscilloscopes with the MDO3USB Serial Application Module, 5 Series MSO with the 5-SRUSB2 application, 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, full-speed, 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.

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 Implementers 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, devices, and hubs
  • Signal speeds range from 1.5 Mb/s (low-speed) to 480 Mb/s (high-speed)

 


Thumbnail

USB compliance test results

The USB2 application software provides automated compliance testing for USB 2.0 serial bus verification, including:

  • Fully compliant with USB-IF tests for USB 2.0 compliance testing
  • Automated eye diagram analysis verifies signal quality against standard USB-IF eye masks or custom masks
  • Automated oscilloscope setups for various tests eliminate time-consuming manual setups
  • Comprehensive test fixture enables quick setup and signal access for a wide range of tests
  • High-speed tests: Signal Quality, Receiver Sensitivity, Chirp, Reset, Reset from High Speed, Reset from Suspend, Resume, Suspend, Packet Parameter, and Monotonicity tests
  • Automatic signal generator control for receiver sensitivity simplifies testing
  • Online help fully documents test procedures
  • User-configurable measurement limits for tolerance testing

 


Thumbnail

Measurement Select menu for the Signal Quality test suite

Quick Pass/Fail tests substantiated with results make the USB2 application the preferred solution for USB 2.0 physical-layer validation. In-depth analysis is possible with the statistical information about the tests performed. The user-defined measurement limits and custom mask testing also help to perform tolerance testing on a design.


Thumbnail

Custom Mask Selection for High Speed Signal Quality


Thumbnail

Custom Mask (red) with standard USB-IF mask (black) as reference

USB2 compliance test fixtures

The Tektronix TDSUSBF test fixture set provides a probing solution for the Low- and Full-speed Signal Quality, Inrush Current, Drop and Droop, Receiver Sensitivity, and Impedance Measurement test. The TDSUSBF test fixture set is ordered separately.

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 VBUS).


Thumbnail

TDSUSBF USB 2.0 test fixture set


Thumbnail

USB2SIGQUAL High-speed Signal Quality test fixture set (available from USB-IF)


Thumbnail

USB-IF Droop-Drop fixture (available from USB-IF)

SR-USB USB 2.0 and 3.0 triggering and analysis

Debugging USB-based embedded systems designs provides some complex measurement and analysis challenges:

  • 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 analog and digital signals in the embedded system
  • Capture long time windows of USB traffic and then find specific events within the acquired data

 

The optional SR-USB application software, installed in an MSO/DPO5000, DPO7000C, or DPO/DSA/MSO70000C/D/DX Series oscilloscope, provides a robust set of tools for debugging embedded systems with USB 2.0 and 3.0 serial buses, including:

  • Automated serial triggering and decode for low-speed, full-speed, and high-speed USB 2.0 signals
  • Serial triggering and decode for SuperSpeed USB 3.0 signals (8b/10b)
  • Trigger on all the critical elements of a USB bus such as address, data, etc.
  • Decode all the critical elements of each USB message. No more counting 1s and 0s!
  • Search through long acquisitions using user-defined criteria to find specific messages
  • Event table shows decoded serial bus activity in a tabular, time-stamped format for quick summary of system activity

 

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.

Thumbnail

Triggering on a specific PID on a USB full-speed bus. A complete set of triggers, including triggers for specific token (address) and data packet content, ensures you quickly capture your event of interest.

 

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.


Thumbnail

Color-coded decoded display of low-speed USB bus, showing Sync, PID, CRC, and Stop components of the serial signal


Thumbnail

High-speed USB decoded display, automatically displaying bus content in any of several digital formats


Thumbnail

USB 3.0 bus display showing multiple layers simultaneously

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 you! Once you've set up a USB bus, the MSO/DPO5000, DPO7000C, or DPO/DSA/MSO70000C/D/DX Series will decode each packet on the bus, and display the value in Hex, Binary, or ASCII in the bus waveform.

USB 2.0 Event table

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).

Thumbnail

USB decoded Event table showing all packet information with time-stamp information

 

USB 2.0 search

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 and converting bits and looking for what caused the event. With the SR-USB application installed, you can enable the oscilloscope to automatically search through the acquired data for user-defined criteria including serial packet content. Each occurrence is highlighted by a search mark. Rapid navigation between marks is as simple as pressing the Previous (←) and Next (→) buttons on the oscilloscope front panel.

5-SRUSB2 USB 2.0 triggering and analysis

Debugging USB-based embedded systems designs provides some complex measurement and analysis challenges:

  • 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 analog and digital signals in the embedded system
  • Capture long time windows of USB traffic and then find specific events within the acquired data

 

The optional 5-SRUSB2 application software, installed in a 5 Series MSO, provides a robust set of tools for debugging embedded systems with USB 2.0 serial buses, including:

  • Automated serial triggering and decode for low-speed, full-speed, and high-speed USB 2.0 signals
  • Trigger on all the critical elements of a USB bus such as address, data, etc.
  • Decode all the critical elements of each USB message. No more counting 1s and 0s!
  • Search through long acquisitions using user-defined criteria to find specific messages
  • Results table shows decoded serial bus activity in a tabular, time-stamped format for quick summary of system activity

 

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.

Thumbnail

Trigger setup to capture a specific token (address) on a USB high-speed bus. A complete set of triggers, including triggers for specific token (address) and data packet content, ensures you quickly capture your event of interest.

 

USB 2.0 serial decode

The 5-SRUSB2 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 sub-packet components such as sync, PID, data, CRC, errors, etc.

Tired of manually decoding the waveform? Let the oscilloscope with the 5-SRUSB2 application do it for you! Once you've set up a USB bus, the 5 Series MSO will decode each packet on the bus, and display the value in Hex, Binary, or ASCII in the bus waveform.

USB 2.0 Results Table

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).

Thumbnail

Results table showing all USB HS packet information with time-stamp information

 

USB 2.0 search

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 and converting bits and looking for what caused the event. With the 5-SRUSB2 application installed, you can enable the oscilloscope to automatically search through the acquired data for user- defined criteria including serial packet content. Each occurrence is highlighted by a search mark. Rapid navigation between marks is as simple as pressing the Previous (←) and Next (→) buttons on the oscilloscope front panel.

Thumbnail

Wave Inspector automated search finds all specified bus elements (in this case, NAK)

 

DPO4USB/MDO3USB - USB 2.0 triggering and analysis

Debugging USB-based embedded system designs provides some complex measurement and analysis challenges:

  • 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 analog and digital signals in the embedded system
  • Capture long time windows of USB traffic and then find specific events within the acquired data

 

The optional DPO4USB application module, installed in an MDO4000 Series oscilloscope, or the optional MDO3USB application module, installed in an MDO3000 Series oscilloscope, provides a robust set of tools for debugging embedded systems with USB 2.0 serial buses, including:

  • Automated serial triggering for low-speed, full-speed, and high-speed (DPO4USB only) USB 2.0 signals
  • Automated serial decode and search for low-speed, full-speed, and high-speed USB 2.0 signals
  • Trigger on all the critical elements of a USB bus such as address, data, etc.
  • Decode all the critical elements of each USB message. No more counting 1s and 0s!
  • Search through long acquisitions using user-defined criteria to find specific messages
  • Event table shows decoded serial bus activity in a tabular, time-stamped format for quick summary of system activity

 

USB 2.0 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.

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.

Thumbnail

Triggering on a specific PID on an USB FS bus. A complete set of triggers, including triggers for specific Token (address) and data packet content, ensures you quickly capture your event of interest.


Thumbnail

High-speed USB decoded display, automatically displaying bus content in any of several digital formats

 

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 a USB Triggering and Analysis Application module do it for you! Once you've set up a USB bus, the MDO4000 or MDO3000 Series will decode each packet on the bus, and display the value in Hex, Binary, or ASCII in the bus waveform.

USB 2.0 Event table

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).

Thumbnail

USB decoded Event table showing all packet information with time-stamp information

 

USB 2.0 search

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 and converting bits and looking for what caused the event. With a USB Serial Application Module, you can enable the oscilloscope to automatically search through the acquired data for user-defined criteria including serial packet content. Each occurrence is highlighted by a search mark. Rapid navigation between marks is as simple as pressing the Previous (←) and Next (→) buttons on the oscilloscope front panel. Search results can also be displayed in a time-stamped Search Mark Table and the search results can be exported to a .CSV file.

Specifications

Instrument compatibility
OscilloscopeDescription
MSO5034/B
DPO5034/B
MSO5054/B
DPO5054/B
MSO5104/B
DPO5104/B
DPO7054C
DPO7104C
USB 2.0 Compliance: Low-speed and Full-speed USB
MSO5204/B
DPO5204/B
DPO7254C
DPO7354C
All DPO/DSA/MSO70000C/D/DX models
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 (not supported on MSO/DPO5000/B models)
Inrush Current check
Data-sufficiency readout. Coulombs and capacitance listed across inrush regions
Droop test
Volts readout
Speed selection
Low-speed (LS), Full-speed (FS), and High-speed (HS)
Signal direction
Upstream and downstream
Test Point selection
Near End and Far End
Report Generation format
MHTML, PDF, and CSV formats
SR-USB
Instrument compatibility
OscilloscopeDescription
MSO5034/B
DPO5034/B
MSO5054/B
DPO5054/B
DPO7054C
Trigger and Decode: Low-speed and Full-speed USB
MSO5104/B
DPO5104/B
MSO5204/B
DPO5204/B
Trigger and Decode: Low-speed, Full-speed, and High-speed USB
DPO7104C
DPO7254C
DPO7354C
Decode: Low-speed, Full-speed, and High-speed USB Trigger: Low-speed and Full-speed USB
All DPO/DSA/MSO70000C/D/DX modelsDecode: Low-speed, Full-speed, and High-speed, and SuperSpeed (8b/10b) USB
Trigger: Low-speed and Full-speed USB
Bus Setup options
USB compatibility
Low-speed and Full-speed: All MSO/DPO5000, DPO7000C, and DPO/DSA/MSO70000C/D/DX Series models

High-speed: MSO/DPO5204/B, MSO/DPO5104/B, DPO7354C, DPO7254C, DPO7104C, and DPO/DSA/MSO70000C/D/DX models only

SuperSpeed: DPO/DSA/MSO70000C/D/DX models only

Sources
Single-ended
Analog channels 1-4 

Math channels 1-4 

Digital channels D0-D15 (MSO5000 and MSO70000C/DX Series only)

Differential
Analog channels 1-4 

Math channels 1-4 

Recommended probing
Low-speed and Full-speed: Single-ended or differential

High-speed/SuperSpeed: Differential

Address/Data formats available
Hex, Binary, Decimal

Decimal: Frame and Address

Hex or ASCII: Data

Display modes
Bus
Bus only
Bus and waveforms
Simultaneous display of bus and digital waveforms
Event table
Decoded packet data in a tabular view
Bus Trigger options
Trigger and/or search on
Low-speed
Trigger/Search on Sync, Reset, Suspend, Resume, End of Packet, Token (Address) Packet, Data Packet, Handshake Packet, Special Packet, Error
Packet typeDescription
Token packetAny token type, SOF, OUT, IN, SETUP; Address can be further specified to trigger on ≤, <, =, >, ≥, ≠ a particular value, or inside or outside of a range. Frame number can be specified for SOF token using Binary, Hex, Unsigned Decimal, and Don't Care digits.
Data packetAny data type, DATA0, DATA1; Data can be further specified to trigger on ≤, <, =, >, ≥, ≠ a particular data value, or inside or outside of a range
Handshake packetAny handshake type, ACK, NAK, STALL
Special packetAny special type, Reserved
ErrorPID Check, CRC5, CRC16, Bit Stuffing
Full-speed
Trigger/Search on Sync, Reset, Suspend, Resume, End of Packet, Token (Address) Packet, Data Packet, Handshake Packet, Special Packet, Error
Packet typeDescription
Token packetAny token type, SOF, OUT, IN, SETUP; Address can be further specified to trigger on ≤, <, =, >, ≥, ≠ a particular value, or inside or outside of a range. Frame number can be specified for SOF token using Binary, Hex, Unsigned Decimal, and Don't Care digits.
Data packetAny data type, DATA0, DATA1; Data can be further specified to trigger on ≤, <, =, >, ≥, ≠ a particular data value, or inside or outside of a range
Handshake packetAny handshake type, ACK, NAK, STALL
Special packetAny special type, PRE, Reserved.
ErrorPID Check, CRC5, CRC16, Bit Stuffing
High-speed
Trigger/Search on Sync, Reset, Suspend, Resume, End of Packet, Token (Address) Packet, Data Packet, Handshake Packet, Special Packet, Error
Packet typeDescription
Token packetAny token type, SOF, OUT, IN, SETUP; Address can be further specified to trigger on ≤, <, =, >, ≥, ≠ a particular value, or inside or outside of a range. Frame number can be specified for SOF token using Binary, Hex, Unsigned Decimal, and Don't Care digits.
Data packetAny data type, DATA0, DATA1, DATA2, MDATA; Data can be further specified to trigger on ≤, <, =, >, ≥, ≠ a particular data value, or inside or outside of a range.
Handshake packetAny handshake type, ACK, NAK, STALL, NYET
Special packetAny special type, ERR, SPLIT, PING, Reserved. SPLIT packet components that can be specified include: Hub Address
Start/Complete – Don't Care, Start (SSPLIT), Complete (CSPLIT)
Port Address
Start and End bits – Don't Care, Control/Bulk/Interrupt (Full-speed Device, Low-speed Device), Isochronous (Data is Middle, Data is End, Data is Start, Data is All)
Endpoint Type – Don't Care, Control, Isochronous, Bulk, Interrupt
ErrorPID Check, CRC5, CRC16, Any
SuperSpeed
Trigger/Search on Ordered Set, Character, Symbol, Error
Packet typeDescription
Ordered SetSKP, DPPSTART, DPPEND, DPPABORT
CharacterK28.1 (SKP), K28.5 (COM) or other user-defined (8b/10b)
SymbolUser-defined with positive, negative, or either disparity
ErrorCharacter or Disparity
Bus decode
USB Data rates
Low-speed: 1.5 Mb/s

Full-speed: 12 Mb/s

High-speed: 480 Mb/s

SuperSpeed: 5 Gb/s

Decode display
Start (green bar)

PID (yellow packet)

Data (cyan packet)

CRC (purple packet)

Stop (red bar)

5-SRUSB2
Instrument compatibility
OscilloscopeDescription
MSO54 opt. 5-BW-350 
MSO54 opt. 5-BW-500 
MSO56 opt. 5-BW-350 
MSO56 opt. 5-BW-500 
MSO58 opt. 5-BW-350 
MSO58 opt. 5-BW-500 
Trigger and Decode: Low-speed and Full-speed USB
MSO54 opt. 5-BW-1000 
MSO54 opt. 5-BW-2000 
MSO56 opt. 5-BW-1000 
MSO56 opt. 5-BW-2000 
MSO58 opt. 5-BW-1000 
MSO58 opt. 5-BW-2000 
Trigger and Decode: Low-speed, Full-speed, and High-speed USB
Bus Setup options
USB compatibility
Low-speed and Full-speed: All 5 Series MSO models with 350 MHz or 500 MHz bandwidth

High-speed: All 5 Series MSO models with 1 GHz or 2 GHz bandwidth

Sources
Single-ended
Analog channels

Digital channels

Active Math channels

Active Reference waveforms

Differential
Analog channels

Active Math channels

Active Reference waveforms

Recommended probing
Low-speed and Full-speed: Single-ended or differential

High-speed: Differential

Address/Data formats available
Hex, Binary, Decimal

Decimal: Frame and Address

Hex or ASCII: Data

Display modes
Bus
Bus only
Bus and waveforms
Simultaneous display of bus and digital waveforms
Results table
Decoded packet data in a tabular view
Bus Trigger options
Trigger and/or search on
Low-speed
Trigger/Search on Sync, Handshake Packet, Special Packet, Error. Token (Address) Packet, Data Packet, Reset, Suspend, Resume, End of Packet.
Packet typeDescription
Token packetAny token type, SOF, OUT, IN, SETUP; Address can be further specified to trigger on ≤, <, =, >, ≥, ≠ a particular value, or inside or outside of a range. Frame number can be specified for SOF token using Binary, Hex, Unsigned Decimal, and Don't Care digits.
Data packetAny data type, DATA0, DATA1; 1 – 16 bytes of Data can be further specified to trigger on ≤, <, =, >, ≥, ≠ a particular data value, or inside or outside of a range.
Handshake packetAny handshake type, ACK, NAK, STALL
Special packetAny special type, PRE, Reserved
ErrorPID Check bits, Token CRC5, Data CRC16, Bit Stuffing
Full-speed
Trigger/Search on Sync, Handshake Packet, Special Packet, Error, Token (Address) Packet, Data Packet, Reset, Suspend, Resume, End of Packet
Packet typeDescription
Token packetAny token type, SOF, OUT, IN, SETUP; Address can be further specified to trigger on ≤, <, =, >, ≥, ≠ a particular value, or inside or outside of a range. Frame number can be specified for SOF token using Binary, Hex, Unsigned Decimal, and Don't Care digits.
Data packetAny data type, DATA0, DATA1; 1 – 16 bytes of Data can be further specified to trigger on ≤, <, =, >, ≥, ≠ a particular data value, or inside or outside of a range.
Handshake packetAny handshake type, ACK, NAK, STALL
Special packetAny special type, PRE, Reserved.
ErrorPID Check bits, Token CRC5, Data CRC16, Bit Stuffing
High-speed
Trigger/Search on Sync, Handshake Packet, Special Packet, Error, Token (Address) Packet, Data Packet, Reset, Suspend, Resume, End of Packet
Packet typeDescription
Token packetAny token type, SOF, OUT, IN, SETUP; Address can be further specified to trigger on ≤, <, =, >, ≥, ≠ a particular value, or inside or outside of a range. Frame number can be specified for SOF token using Binary, Hex, Unsigned Decimal, and Don't Care digits.
Data packetAny data type, DATA0, DATA1, DATA2, MDATA; 1 – 16 bytes of Data can be further specified to trigger on ≤, <, =, >, ≥, ≠ a particular data value, or inside or outside of a range.
Handshake packetAny handshake type, ACK, NAK, STALL, NYET
Special packetAny special type, ERR, SPLIT, PING, Reserved. SPLIT packet components that can be specified include:
Hub Address
Start/Complete – Don't Care, Start (SSPLIT), Complete (CSPLIT)
Port Address
Start and End bits – Don't Care, Control/Bulk/Interrupt (Full-speed Device, Low-speed Device), Isochronous (Data is Middle, Data is End, Data is Start, Data is All)
Endpoint Type – Don't Care, Control, Isochronous, Bulk, Interrupt
ErrorPID Check, CRC5, CRC16, Any
Decode display
Start (green bar)

PID (yellow packet)

Data (cyan packet)

CRC (purple packet)

Stop (red bar)

DPO4USB
Instrument compatibility
OscilloscopeDescription
All 100 MHz, 200 MHz, 350 MHz, 500 MHz MDO4000/B, MSO4000/B, and DPO4000 1/B/C SeriesTrigger and Decode: Low-speed and Full-speed
MSO4104
DPO4104 1
Trigger: Low-speed and Full-speed
Decode: Low-speed, Full-speed, and High-speed
All 1 GHz models of MSO/DPO4000B and MDO4000/B/C SeriesTrigger and Decode: Low Speed, Full Speed, and High Speed

1For DPO4000 (non-B) Series products with serial numbers lower than C020000 and no serial triggering hardware update installed, USB triggering is not supported.

Bus Setup options
USB 2.0 compatibility
Low-speed and Full-speed: All MDO/MSO/DPO4000 Series models

High-speed: Models with 1 GHz analog channel bandwidth

Sources
Single-ended
Analog channels 1-4 

Digital channels D0-D15 (MDO and MSO Series only)

Differential
Analog channels 1-4 

Math channel

Reference channels 1-4 

Recommended probing
Low-speed and Full-speed: Single-ended or differential

High-speed: Differential

Threshold presets
Low-speed and Full-speed: Single-ended (D+: 1.4 V; D-: -1.4 V), Differential (High: 1.4 V; Low: -1.4 V)

High-speed: Differential (High: 100 mV; Low: -100 mV)

Address/Data formats available
Hex, Binary, Decimal

Decimal: Frame and Address

Hex or ASCII: Data

Display modes
Bus
Bus only
Bus and waveforms
Simultaneous display of bus and digital waveforms
Event table
Decoded packet data in a tabular view
Bus Trigger options
Trigger and/or search on
Low-speed
Trigger/Search on Sync, Reset, Suspend, Resume, End of Packet, Token (Address) Packet, Data Packet, Handshake Packet, Special Packet, Error
Packet typeDescription
Token packetAny token type, SOF, OUT, IN, SETUP; Address can be further specified to trigger on ≤, <, =, >, ≥, ≠ a particular value, or inside or outside of a range. Frame number can be specified for SOF token using Binary, Hex, Unsigned Decimal, and Don't Care digits.
Data packetAny data type, DATA0, DATA1; Data can be further specified to trigger on ≤, <, =, >, ≥, ≠ a particular data value, or inside or outside of a range.
Handshake packetAny handshake type, ACK, NAK, STALL
Special packetAny special type, Reserved
ErrorPID Check, CRC5, CRC16, Bit Stuffing
Full-speed
Trigger/Search on Sync, Reset, Suspend, Resume, End of Packet, Token (Address) Packet, Data Packet, Handshake Packet, Special Packet, Error
Packet typeDescription
Token packetAny token type, SOF, OUT, IN, SETUP; Address can be further specified to trigger on ≤, <, =, >, ≥, ≠ a particular value, or inside or outside of a range. Frame number can be specified for SOF token using Binary, Hex, Unsigned Decimal, and Don't Care digits.
Data packetAny data type, DATA0, DATA1; Data can be further specified to trigger on ≤, <, =, >, ≥, ≠ a particular data value, or inside or outside of a range.
Handshake packetAny handshake type, ACK, NAK, STALL
Special packetAny special type, PRE, Reserved.
ErrorPID Check, CRC5, CRC16, Bit Stuffing
High-speed
Trigger/Search on Sync, Reset, Suspend, Resume, End of Packet, Token (Address) Packet, Data Packet, Handshake Packet, Special Packet, Error
Packet typeDescription
Token packetAny token type, SOF, OUT, IN, SETUP; Address can be further specified to trigger on ≤, <, =, >, ≥, ≠ a particular value, or inside or outside of a range. Frame number can be specified for SOF token using Binary, Hex, Unsigned Decimal, and Don't Care digits.
Data packetAny data type, DATA0, DATA1, DATA2, MDATA; Data can be further specified to trigger on ≤, <, =, >, ≥, ≠ a particular data value, or inside or outside of a range.
Handshake packetAny handshake type, ACK, NAK, STALL, NYET
Special packetAny special type, ERR, SPLIT, PING, Reserved. SPLIT packet components that can be specified include: Hub Address
Start/Complete – Don't Care, Start (SSPLIT), Complete (CSPLIT)
Port Address
Start and End bits – Don't Care, Control/Bulk/Interrupt (Full-speed Device, Low-speed Device), Isochronous (Data is Middle, Data is End, Data is Start, Data is All)
Endpoint Type – Don't Care, Control, Isochronous, Bulk, Interrupt
ErrorPID Check, CRC5, CRC16
.
Bus decode
USB Data rates
Low-speed: 1.5 Mb/s

Full-speed: 12 Mb/s

High-speed: 480 Mb/s

Decode display
Start (green bar)

PID (yellow packet)

Data (cyan packet)

CRC (purple packet)

Stop (red bar)

MDO3USB
Instrument compatibility
OscilloscopeDescription
All 100 MHz, 200 MHz, 350 MHz, 500 MHz MDO3000 SeriesTrigger and Decode: Low-speed and Full-speed
All 1 GHz MDO3000 SeriesTrigger: Low-speed and Full-speed
Decode: Low-speed, Full-speed, and High-speed
Bus Setup options
USB 2.0 compatibility
Low-speed and Full-speed: All MDO3000 Series models

High-speed: Models with 1 GHz analog channel bandwidth

Sources
Single-ended
Analog channels 1-4 

Digital channels D0-D15 (models with MSO options only)

Differential
Analog channels 1-4 

Math channel

Reference channels 1-4 

Recommended probing
Low-speed and Full-speed: Single-ended or differential

High-speed: Differential

Threshold presets
Low-speed and Full-speed: Single-ended (D+: 1.4 V; D-: -1.4 V), Differential (High: 1.4 V; Low: -1.4 V)

High-speed: Differential (High: 100 mV; Low: -100 mV)

Address/Data formats available
Hex, Binary, Decimal

Decimal: Frame and Address

Hex or ASCII: Data

Display modes
Bus
Bus only
Bus and waveforms
Simultaneous display of bus and digital waveforms
Event table
Decoded packet data in a tabular view
Bus Trigger options
Trigger and/or search on
Low-speed
Trigger/Search on Sync, Reset, Suspend, Resume, End of Packet, Token (Address) Packet, Data Packet, Handshake Packet, Special Packet, Error
Packet typeDescription
Token packetAny token type, SOF, OUT, IN, SETUP; Address can be further specified to trigger on ≤, <, =, >, ≥, ≠ a particular value, or inside or outside of a range. Frame number can be specified for SOF token using Binary, Hex, Unsigned Decimal, and Don't Care digits.
Data packetAny data type, DATA0, DATA1; Data can be further specified to trigger on ≤, <, =, >, ≥, ≠ a particular data value, or inside or outside of a range.
Handshake packetAny handshake type, ACK, NAK, STALL
Special packetAny special type, Reserved
ErrorPID Check, CRC5, CRC16, Bit Stuffing
Full-speed
Trigger/Search on Sync, Reset, Suspend, Resume, End of Packet, Token (Address) Packet, Data Packet, Handshake Packet, Special Packet, Error
Packet typeDescription
Token packetAny token type, SOF, OUT, IN, SETUP; Address can be further specified to trigger on ≤, <, =, >, ≥, ≠ a particular value, or inside or outside of a range. Frame number can be specified for SOF token using Binary, Hex, Unsigned Decimal, and Don't Care digits.
Data packetAny data type, DATA0, DATA1; Data can be further specified to trigger on ≤, <, =, >, ≥, ≠ a particular data value, or inside or outside of a range.
Handshake packetAny handshake type, ACK, NAK, STALL
Special packetAny special type, PRE, Reserved.
ErrorPID Check, CRC5, CRC16, Bit Stuffing
High-speed
Trigger/Search on Sync, Reset, Suspend, Resume, End of Packet, Token (Address) Packet, Data Packet, Handshake Packet, Special Packet, Error
Packet typeDescription
Token packetAny token type, SOF, OUT, IN, SETUP; Address can be further specified to trigger on ≤, <, =, >, ≥, ≠ a particular value, or inside or outside of a range. Frame number can be specified for SOF token using Binary, Hex, Unsigned Decimal, and Don't Care digits.
Data packetAny data type, DATA0, DATA1, DATA2, MDATA; Data can be further specified to trigger on ≤, <, =, >, ≥, ≠ a particular data value, or inside or outside of a range.
Handshake packetAny handshake type, ACK, NAK, STALL, NYET
Special packetAny special type, ERR, SPLIT, PING, Reserved. SPLIT packet components that can be specified include: Hub Address
Start/Complete – Don't Care, Start (SSPLIT), Complete (CSPLIT)
Port Address
Start and End bits – Don't Care, Control/Bulk/Interrupt (Full-speed Device, Low-speed Device), Isochronous (Data is Middle, Data is End, Data is Start, Data is All)
Endpoint Type – Don't Care, Control, Isochronous, Bulk, Interrupt
ErrorPID Check, CRC5, CRC16
.
Bus decode
USB Data rates
Low-speed: 1.5 Mb/s

Full-speed: 12 Mb/s

High-speed: 480 Mb/s

Decode display
Start (green bar)

PID (yellow packet)

Data (cyan packet)

CRC (purple packet)

Stop (red bar)

Ordering information

USB2
USB 2.0 Physical-layer Compliance Test Application
ModelNew instrument ordersProduct upgradesFloating licenses
MSO/DPO5000 SeriesOpt. USB2DPO-UP, Opt. USB2DPOFL-USB2
DPO7000C SeriesOpt. USB2DPO-UP, Opt. USB2DPOFL-USB2
DPO/DSA/MSO70000C/D/DX SeriesOpt. USB2DPO-UP, Opt. USB2DPOFL-USB2
SR-USB
USB Triggering and Analysis Application
ModelNew instrument ordersProduct upgradesFloating licenses
MSO/DPO5000 SeriesOpt. SR-USBDPO-UP Opt. SR-USBDPOFL-SR-USB
DPO7000C SeriesOpt. SR-USBDPO-UP Opt. SR-USBDPOFL-SR-USB
DPO/DSA/MSO70000C/D/DX SeriesOpt. SR-USBDPO-UP Opt. SR-USBDPOFL-SR-USB
5-SRUSB2
USB 2.0 Triggering and Analysis Application
ModelNew instrument ordersProduct upgradesFloating licenses
5 Series MSOOpt. 5-SRUSB2SUP5-SRUSB2-
DPO4USB
USB 2.0 Triggering and Analysis Application
ModelNew instrument ordersProduct upgradesFloating licenses
MDO4000 SeriesDPO4USBDPO4USB-
MDO3USB

 

USB 2.0 Triggering and Analysis Application
ModelNew instrument ordersProduct upgradesFloating licenses
MDO3000 SeriesMDO3USBMDO3USB-
Recommended accessories

The P6248, P6330, TDP1500, and TDP3500 differential probes and P6245, TAP1500, and TAP2500 single-ended probes are approved for compliance testing.

Higher-performance active or differential probes may be used for design applications. It is recommended to use a probe with 1X attenuation for best results.

Please refer towww.tektronix.com/probesfor further information on the recommended models of probes and any necessary probe adapters.

Accessories
TDSUSBF
USB 2.0 test fixture set
AWG5000C or AWG7000C series
Arbitrary waveform generator, signal source for receiver sensitivity tests. 5X attenuators are required
USB2SIGQUAL
USB-IF High-speed Signal Quality test fixture set (sold through USB-IF, please see USB.org)
USB2/3_DD
USB-IF Droop-Drop fixture (sold through USB-IF, please see USB.org)
SR-USB

Please refer towww.tektronix.com/probesfor further information on the recommended models of probes and any necessary probe adapters.

5-SRUSB2

Please refer towww.tektronix.com/probesfor further information on the recommended models of probes and any necessary probe adapters.

DPO4USB

Please refer towww.tektronix.com/probesfor further information on the recommended models of probes and any necessary probe adapters.

MDO3USB

Please refer towww.tektronix.com/probesfor further information on the recommended models of probes and any necessary probe adapters.

Additional information

Tektronix offers a range of solutions for USB testing, including HSIC (High Speed Inter Connect) and USB 3.0. To see a comprehensive listing, and download the latest resources, visitwww.tektronix.com/USB.

USB solution updates and up-to-date instrument software upgrades are available atwww.tektronix.com/downloads.

61W-26136-11

Last Modified: 2017-06-05 05:00:00
Downloads
Download

Download Manuals, Datasheets, Software and more:

Go to top