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
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
Read More
White Paper
pos1_02.pdf854.4 KBHID Point of Sale Usage Tables 1.02
USB4_Gen3_plug_HS_design_guide_white_paper_2020_10_27.pdf898.56 KBUSB4 Gen3 Plug Connector High Speed Design Guide White Paper USB4
remedia_vs_direct.pdf0 bytesOn-Board USB connections for Digital Media Devices vs. Removable Media and Readers
  • On-Board USB connections for Digital Media Devices vs. Removable Media and Readers
Read More
White Paper
USB 80G PHY background.pdf1.33 MBUSB 80G PHY Layer Analysis Presentations USB4
D1T2-1 - USB Branding Session.pdf1.22 MBUSB Branding Session Presentations USB 3.2, USB Power Delivery, USB Type-C
USB_3.1_Loss_Budget_Rev_1.0_-_2015-03-02.pdf0 bytesUSB 3.1 Channel Loss Budgets
  • USB 3.1 Channel Loss Budgets
Read More
White Paper
stif.pdf0 bytesSystem Test Implementers Forum
  • System Test Implementers Forum
Read More
White Paper
USB-IF Integrators List Marketing Name Guidance_January 2023.pdf146.76 KBUSB-IF Integrators List Marketing Name Guidance
D1T2-2 - USB4 on Windows.pdf425.97 KBUSB4(TM) on Windows Presentations USB4
USB31_Embedding_Files_12222016.zip0 bytesUSB 3.1 Reference Channel Models
  • USB 3.1 Reference Channel Models
Read More
White Paper
usbwire.pdf22.37 KBAn Analysis of Wireless Device Implementations on Universal Serial Bus White Paper
wdm_pm11.pdf0 bytesUnderstanding WDM Power Management v1.1
  • Understanding WDM Power Management v1.1
Read More
White Paper
D1T2-3a - CTVPDs and Making Your Own USB-C Thingamajig.pdf1.1 MBCTVPDs and Making Your Own USB-C(R) Thingamajig Presentations USB Type-C
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
Read More
White Paper
hidpar.pdf89.52 KBHID Parser Error Checking White Paper
white-4c.pdf0 bytesUSB - APM Interactions
  • USB - APM Interactions
Read More
White Paper
D1T2-3b - USB Type-C Linux Connector Class.pdf1.3 MBDemystifying USB-C(R) using Linux's USB Type-C(R) Connector Class Presentations USB Type-C
D2T1-1 - USB4 Configuration Layer - Protocol Tunneling.pdf1016.06 KBUSB4(TM) Configuration Layer, USB3 Tunneling, DP Tunneling, and PCIe Tunneling Presentations USB 3.2, USB4
USB_Superspeed_Equalizer_Design_Guidelines_2011-06-10.pdf0 bytesUSB 3.0 SuperSpeed Equalizer Design Guidelines
  • USB 3.0 SuperSpeed Equalizer Design Guidelines
Read More
White Paper
superspeed_inter-chip_supplement_1_02_19may2014.pdf609.62 KBInter-Chip Supplement to the USB Revision 3.0 Specification, Revision 1.02 Specification
bwpaper2.pdf0 bytesUSB Bandwidth Analysis
  • USB Bandwidth Analysis
Read More
White Paper
COVID Waiver and Release_CW#129.pdf100.39 KBUSB-IF COVID and Infectious Diseases Agreement and Waiver/Release
D2T1-2 - USB4 Compliance and Certification.pdf852.91 KBUSB4(TM) Compliance and Certification Presentations USB4
USB_3_0_SuperSpeed_CDR_0p5_whitepaper.pdf0 bytesUSB 3.0 CDR Model
  • USB 3.0 CDR Model
Read More
White Paper
usblat3.pdf0 bytesUSB Latency Requirements and the Effect of Video Adapter PCI Retry Condition on Maintaining USB Streaming Pipelines
  • USB Latency Requirements and the Effect of Video Adapter PCI Retry Condition on Maintaining USB Streaming Pipelines
Read More
White Paper
USB-IF Duty of Care_1.pdf92.26 KBUSB-IF Duty of Care
TechGuide_xHCI_SSUSB_PDK_Ver2.1.pdf0 bytesUSB 3.1 Peripheral Development Kit:
USB 3.1 xHCI-based Certification Platform
Tools USB 3.2
USB4 Adopters Agreement PDF Submission Update 20230223_0.pdf99.23 KBUSB4 Adopters Agreement Legal USB4
MCCI 3411 - Mode Switch.pdf831.74 KBMCCI Mode Switch
D2T1-3 - USB4 Time Sync - Host Interface - CM - TBT3.pdf855.31 KBUSB4(TM) Time Synchronization, Host Interface, Connection Manager and Thunderbolt(TM) 3 Compatibility Presentations USB4
USB_3_0_e-Compliance_methodology_0p5_whitepaper.pdf0 bytesUSB 3.0 Electrical Compliance Methodology
  • USB 3.0 Electrical Compliance Methodology
Read More
White Paper
usb_otg_and_eh_3-0_release_1_1_10may2012.pdf591.63 KBOn-The-Go and Embedded Host Supplement to the USB Revision 3.0 Specification, Revision 1.1 Specification
iadclasscode_r10.pdf0 bytesUSB Interface Association Descriptor Device Class Code and Use Model
  • USB Interface Association Descriptor Device Class Code and Use Model
Read More
White Paper
Generic_Dual_BDF_TechDoc_PCIDevice.pdf268.32 KBIP-Agnostic Dual-BDF Vendor-Specific Capability (PCI/PCIe) White Paper
D2T1-4 - VESA DP Alt Mode over USB Type-C.pdf848.55 KBVESA - DisplayPort(TM) Alternate Mode on USB-C(R) Presentations USB Type-C
USB_3_0_Jitter_Budgeting_0p5_whitepaper.pdf0 bytesUSB 3.0 Jitter Budgeting
  • USB 3.0 Jitter Budgeting
Read More
White Paper
Isolation_Electromagnetic_Compatibility_1_0.pdf0 bytesElectrical Isolation and Improved Electromagnetic Compatibility for Personal Healthcare Devices using USB
  • Electrical Isolation and Improved Electromagnetic Compatibility for Personal Healthcare Devices using USB
Read More
White Paper
USB_Upstream_Facing_Port_Powered_Hub_White_Paper_0.9.pdf272.16 KBUSB Upstream Facing Port Powered Hub White Paper White Paper USB 2.0, USB 3.2, USB Type-C
D2T2-1 - USB Power Delivery.pdf1.13 MBUSB Power Delivery Presentations USB Power Delivery, USB4
USB_SuperSpeed_CabCon_Whitepaper.pdf0 bytesManaging Connector and Cable Assembly Performance for USB SuperSpeed
  • Managing Connector and Cable Assembly Performance for USB SuperSpeed
Read More
White Paper
WUSB_host_connection_context_v1.0.pdf0 bytesA Standard for Host-Side Certified Wireless USB Connection Context Storage on Windows Operating Systems
  • A Standard for Host-Side Certified Wireless USB Connection Context Storage on Windows Operating Systems
Read More
White Paper
USB_TCPCI_R2_V1p3_30122_CLEAN.pdf4.02 MBUSB Type-C® Port Controller Interface Specification Specification USB Type-C
D2T2-2 - USB4 Cable and System.pdf1.64 MBUSB4(TM) Cable Electricals and System Design Presentations USB Type-C, USB4
power_delivery_motherboards.pdf0 bytesPower Delivery Design Issues for Hi-Speed USB on Motherboards
  • Power Delivery Design Issues for Hi-Speed USB on Motherboards
Read More
White Paper USB Power Delivery
USB Authentication Specification Rev 1.0 with ECN and Errata through January 7, 2019.zip2.69 MBUSB Authentication Specification Rev. 1.0 with ECN and Errata through January 7, 2019 Specification
USB_PS_Interface_V1_00_20140414.pdf0 bytesUSB PS Interface White Paper
  • USB PS Interface White Paper
Read More
White Paper
USB3CV 2.1.13.2 Installer - x64 Release.exe30.33 MBUSB3CV 2.1.13.2 Installer - x64 Release
pd_fw_update_specification_rev_1_0_20160915b.pdf1.9 MBUSB Power Delivery Firmware Update Specification Specification USB Power Delivery
D2T2-3 - USB Type-C Active Cables.pdf1.1 MBUSB Type-C(R) Active Cable Presentations USB Type-C