Document Library

LEGAL DISCLAIMER
THESE SPECIFICATIONS ARE PROVIDED “AS IS” AND WITHOUT ANY WARRANTY OF ANY KIND, EXPRESSED OR IMPLIED. WITHOUT LIMITATION, THERE IS NO WARRANTY OF NON-INFRINGEMENT, NO WARRANTY OF MERCHANTABILITY, AND NO WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE. ALL WARRANTIES ARE EXPRESSLY DISCLAIMED. USER ASSUMES THE FULL RISK OF USING THESE SPECIFICATIONS. IN NO EVENT SHALL USB-IF OR THE USB 3.0 PROMOTERS BE LIABLE FOR ANY ACTUAL, DIRECT, INDIRECT, PUNITIVE, OR CONSEQUENTIAL DAMAGES ARISING FROM SUCH USE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
Title Category Type Technology Date
USB 3 2 Link Layer Test Specification 2024 03 03.pdf1.27 MBUSB 3.2 Link Layer Test Specification
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Specification Test Specification USB 3.2
USB3p1_Front_Panel_CabCon_Implment_Doc_Rev1p1.pdf0 bytesUSB 3.1/USB Type-C(TM) Desktop Front Panel Cable and Connector Implementation Document
  • USB 3.1/USB Type-C(TM) Desktop Front Panel Cable and Connector Implementation Document
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White Paper
USB31_Embedding_Files_12222016.zip0 bytesUSB 3.1 Reference Channel Models
  • USB 3.1 Reference Channel Models
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White Paper
TechGuide_xHCI_SSUSB_PDK_Ver2.1.pdf0 bytesUSB 3.1 Peripheral Development Kit:
USB 3.1 xHCI-based Certification Platform
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Tools USB 3.2
USB 3.1 Legacy Cable and Connector Revision 1.0.zip7.64 MBUSB 3.1 Legacy Cable and Connector Revision 1.0
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Specification Cable and Connector Specification
USB31_Embedding_Files_12222016.zip1.61 MBUSB 3.1 Embedding Files
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Tools Test Tool USB 3.2
Included in USB 3.1 zip file0 bytesUSB 3.1 Device Class Specification for Debug Devices
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Specification
usb_debug_class_rev_1_0_final_0.pdf1.25 MBUSB 3.1 Debug Class Specification for Debug Devices, Rev. 1.0
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Specification Device Class Specification
USB 3.1 Command Verifier Compliance Test Specification Version 0.72
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Specification Test Specification USB 3.2
USB_3.1_Loss_Budget_Rev_1.0_-_2015-03-02.pdf0 bytesUSB 3.1 Channel Loss Budgets
  • USB 3.1 Channel Loss Budgets
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White Paper
USB_Superspeed_Equalizer_Design_Guidelines_2011-06-10.pdf0 bytesUSB 3.0 SuperSpeed Equalizer Design Guidelines
  • USB 3.0 SuperSpeed Equalizer Design Guidelines
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White Paper
327216.pdf35.51 KBUSB 3.0 Radio Frequency Interference Impact on 2.4 GHz Wireless Devices
  • USB 3.0 Radio Frequency Interference Impact on 2.4 GHz Wireless Devices
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White Paper
USB_3_0_Jitter_Budgeting_0p5_whitepaper.pdf0 bytesUSB 3.0 Jitter Budgeting
  • USB 3.0 Jitter Budgeting
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White Paper
USB_3_0_e-Compliance_methodology_0p5_whitepaper.pdf0 bytesUSB 3.0 Electrical Compliance Methodology
  • USB 3.0 Electrical Compliance Methodology
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White Paper
USB_3_0_SuperSpeed_CDR_0p5_whitepaper.pdf0 bytesUSB 3.0 CDR Model
  • USB 3.0 CDR Model
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White Paper
USB 3_0 Adopters Agreement PDF Submission Update 20230219_0.pdf188.74 KBUSB 3.0 Adopters Agreement
  • USB 3.0 Adopters Agreement
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Legal USB 3.2, USB Type-C
SSHUB LVS Specification 2019_11_21.pdf783.74 KBUSB 3 Hub LVS Test Specification
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Specification Test Specification USB 3.2
USB_2.0_Test_Matrix.pdf58.93 KBUSB 2.0 Test Matrix
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Specification Test Matrix USB 2.0
usb_20_20230224.zip13.28 MBUSB 2.0 Specification
  1. The Original USB 2.0 specification released on April 27, 2000
  2. USB 2.0 Adopters Agreement
  3. Errata to the USB 2.0 specification as of December 7, 2000
  4. Mini-B connector Engineering Change Notice to the USB 2.0 specification
  5. Pull-up/pull-down Resistors Engineering Change Notice to the USB 2.0 specification
  6. Errata to the USB 2.0 specification as of May 28, 2002
  7. Interface Association Descriptor Engineering Change Notice to the USB 2.0 specification
  8. Rounded Chamfer Engineering Change Notice to the USB 2.0 specification as of October 8, 2003
  9. Unicode Engineering Change Notice to the USB 2.0 specification as of February 21, 2005
  10. Inter-Chip USB Supplement Revision 1.0 as of March 13, 2006
  11. Micro-USB Cables and Connectors Specification Revision 1.01 as of April 4, 2007 and corresponding Adopters Agreement
  12. USB 2.0 Link Power Management Addendum Engineering Change Notice to the USB 2.0 specification as of July 16, 2007
  13. High-Speed Inter-Chip USB Electrical Specification Revision 1.0 as of September 23, 2007
  14. Suspend Current Limit Changes Engineering Change Notice to the USB 2.0 Specification as of April 9, 2008
  15. 5V Short Circuit Withstand Requirement Change Engineering Change Notice to the USB 2.0 Specification as of December 22, 2008
  16. Device Capacitance Engineering Change Notice to the USB 2.0 Specification as of December 22, 2008
  17. Material Change Engineering Change Notice to the USB 2.0 Specification as of December 22, 2008
  18. USB 2.0 Phase-locked SOFs Engineering Change Notice to the USB 2.0 Specification as of December 22, 2008
  19. Micro-USB Micro-B ID Pin Resistance and Tolerance stack-up between D+ and D- Engineering Change Notice to the MicroUSB Specification to the USB 2.0 Specification, Revision 1.01 as of December 22, 2008
  20. Quad Type Cable Additional for Micro USB ECN as of December 29, 2009
  21. Clarification on the Chamfer on USB 2.0 Micro Connectors ECN as of March 23, 2010
  22. Maximum Unmating Force Value Definition to USB 2.0 Micro Connectors ECN as of March 23, 2010
  23. "On-The-Go Supplement to the USB 2.0 Specification" Adopters Agreement
  24. USB TEST_MODE Selector Values ECN as of July 26, 2010
  25. Errata for USB 2.0 ECN:  Link Power Management (LPM) - 7/2007 as of October 11, 2011
  26. On-The-Go and Embedded Host Supplement to the USB Revision 2.0 Specification, Revision 2.0 version 1.1a as of July 27, 2012
  27. HSIC ECN as of May 21, 2012
  28. USB 2.0 Connect Timing ECN Update as of April 4, 2013
  29. HSIC Disconnect Supplement ECN as of September 18, 2013
  30. USB 2.0 VBUS Max Limit ECN as of August 11, 2014
  31. USB OTG EH ECN Maximum Vbus Voltage dated November 26, 2014
  32. USB 2.0 DC Resistance as of October 8, 2021
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Specification Base Specification USB 2.0
USB_OTG_v2.0_Amendment_final_052609.pdf0 bytesUSB 2.0 On-The-Go Specification Supplement Adopters Agreement
  • USB 2.0 On-The-Go Specification Supplement Adopters Agreement
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Legal
USB 2 0 Electrical Compliance Specification(v1.07).pdf753.69 KBUSB 2.0 Electrical Compliance Test Specification Version 1.07
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Specification Test Specification USB 2.0
CabConn20.pdf0 bytesUSB 2.0 Cable and Connector Class Document
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Specification Test Specification USB 2.0
USB 2_0 Adopters Agreement - PDF Submission Update 20230216.pdf158.32 KBUSB 2.0 Adopters Agreement
  • USB 2.0 Adopters Agreement
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Legal USB 2.0
white-4c.pdf0 bytesUSB - APM Interactions
  • USB - APM Interactions
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White Paper
pdcv11.pdf987.04 KBUsage Tables for HID Power Devices 1.1
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Device Class Specification
CabConn_Legacy_3_1_Compliance_Rev_1_1.pdf0 bytesUniversal Serial Bus 3.1 Legacy Connectors and Cable Assemblies Compliance Document
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Specification Test Specification USB 3.2
wdm_pm11.pdf0 bytesUnderstanding WDM Power Management v1.1
  • Understanding WDM Power Management v1.1
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White Paper
TMU_FPGA.zip1.04 MBTime Synchronization Files
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Tools Test Tool USB4
Time Measurement Equipment - Setup Procedure Rev1.03.pdf3.65 MBTime Measurement Equipment Setup Procedure
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Tools Test Tool Instruction USB4
USBTMC_1_006a.zip0 bytesTest & Measurement Class Specification
  • USB Test and Measurement Class Specification (USBTMC)
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Specification Device Class Specification
SetupGuide_xHCI_SSUSB_PDK_Ver2.5.pdf275.78 KBTechGuide xHCI PDK Ver 2.5
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Tools Test Tool Instruction USB 3.2
stif.pdf0 bytesSystem Test Implementers Forum
  • System Test Implementers Forum
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White Paper
SuperMUTT firmware version 57 with update procedure.zip1.83 MBSuperMUTT Firmware
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Tools Test Tool
usb_still_img10.zip0 bytesStill Image Capture Device Definition 1.0 and Errata as of 16-Mar-2007
  • Still Image Capture Device Definition 1.0 and Errata as of 16-Mar-2007
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Specification Device Class Specification
DWG_Smart-Card_USB-ICC_ICCD_rev10.pdf0 bytesSmart Card ICCD version 1.0
  • Device Class:  Smart Card ICCD Specification for USB Integrated Circuit(s) Card Devices
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Specification Device Class Specification
DWG_Smart-Card_CCID_Rev110.pdf0 bytesSmart Card CCID version 1.1
  • Device Class:  Smart Card CCID Specification for Integrated Circuit(s) Cards Interface Devices
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Specification Device Class Specification
SINK PPS Interoperability Charging Cycle Test Procedure_Rev0.82.pdf150.41 KBSINK PPS Interoperability Charging Cycle Test Procedure
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Specification Test Specification USB Power Delivery, USB Type-C
sigtest-4-0-23-2.msi29.59 MBSigTest 4.0.23.2
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Tools Test Tool USB 3.2
SigTest_3.2.11.4_Installer.exe23.06 MBSigTest 3.2.11.4
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Tools Test Tool USB 3.2
CCWG_A_Plug_Form_Factor_Guideline_Revision_1.0_.pdf0 bytesSeries 'A' Plug form factor Guideline 1.0
  • USB 'A' Plug Form Factor Rev. 1.0
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Specification Cable and Connector Specification
QuadraMAX PPS Test Manual.pdf609.61 KBQuadraMAX PPS Test Manual
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Tools Test Tool Instruction USB 2.0, USB 3.2, USB Type-C
QuadraMAX USB Type-C Tests Manual.pdf171.83 KBQuadraMAX Manual
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Tools Test Tool Instruction USB 2.0, USB 3.2, USB Type-C
QuadDraw_0.msi6.24 MBQuadDraw & QuadraView Software/Firmware Installer
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Tools Test Tool Instruction USB 2.0, USB 3.2, USB Type-C
Propagation_Delay_between_Host_Transcievers_and_Downstream_Ports.pdf0 bytesPropagation Delay between Host Transceivers and Downstream Ports
  • Propagation Delay between Host Transceivers and Downstream Ports
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White Paper
usbprint11a021811.pdf0 bytesPrinter Device Class Document 1.1
  • USB Device Class Definition for Printing Devices
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Specification Device Class Specification
pdcv10.pdf980.16 KBPower Device Class Document 1.0
  • USB Usage Tables for HID Power Devices
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Specification Device Class Specification
power_delivery_motherboards.pdf0 bytesPower Delivery Design Issues for Hi-Speed USB on Motherboards
  • Power Delivery Design Issues for Hi-Speed USB on Motherboards
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White Paper USB Power Delivery
PIDVID USB 2.0 High Speed Electrical Embedded Host and OTG MOI 1.01.pdf971.8 KBPIDVID USB 2.0 High Speed Electrical Embedded Host and OTG MOI
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Tools Test Tool Instruction USB 2.0
Personal_Healthcare_1.zip0 bytesPersonal Healthcare Rev. 1.0
  • Personal Healthcare Rev. 1.0, Errata for USB Personal Health Care Device Class
  • Personal Healthcare Adopters Agreement
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Specification Device Class Specification
usbdi10.pdf0 bytesOpenUSBDI Specification 1.0
  • USB Driver Interface (OpenUSBDI) Specification
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Specification Device Class Specification