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	Technology	Date
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		07/23/2003
USB4 Adopters Agreement PDF Submission Update 20230223.pdf99.23 KBUSB4 Adopters Agreement Read More	Legal	USB4	08/29/2019
D2T1-1 - USB4 Configuration Layer - Protocol Tunneling.pdf1016.06 KBUSB4(TM) Configuration Layer, USB3 Tunneling, DP Tunneling, and PCIe Tunneling Read More	Presentations	USB 3.2, USB4	02/07/2020
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
documents_archive0 bytesMicro-USB Cables and Connectors v1.01 Spec and Adopters Agreement Micro-USB Cables and Connectors v1.01 Spec Adopters Agreement Read More
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		02/04/2008
COVID Waiver and Release_CW#129.pdf100.39 KBUSB-IF COVID and Infectious Diseases Agreement and Waiver/Release Read More	Legal		11/21/2022
D2T1-2 - USB4 Compliance and Certification.pdf852.91 KBUSB4(TM) Compliance and Certification Read More	Presentations	USB4	02/07/2020
USB_3_0_Jitter_Budgeting_0p5_whitepaper.pdf0 bytesUSB 3.0 Jitter Budgeting USB 3.0 Jitter Budgeting 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 Read More	Specification		05/10/2012
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		08/15/2008
USB-IF Duty of Care_1.pdf92.26 KBUSB-IF Duty of Care Read More			11/21/2022
D2T1-3 - USB4 Time Sync - Host Interface - CM - TBT3.pdf855.31 KBUSB4(TM) Time Synchronization, Host Interface, Connection Manager and Thunderbolt(TM) 3 Compatibility Read More	Presentations	USB4	02/07/2020
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		02/01/2013
USB_PS_Interface_V1_00_20140414.pdf0 bytesUSB PS Interface White Paper USB PS Interface White Paper Read More	White Paper		04/14/2014
D2T1-4 - VESA DP Alt Mode over USB Type-C.pdf848.55 KBVESA - DisplayPort(TM) Alternate Mode on USB-C(R) Read More	Presentations	USB Type-C	02/07/2020
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	08/02/2017
usb_20g.pdf0 bytesAn Introduction to Hi-Speed USB An Introduction to Hi-Speed 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 Read More	White Paper	USB 2.0, USB 3.2, USB Type-C	03/22/2023
USB_TCPCI_R2_V1p3_30122_CLEAN.pdf4.02 MBUSB Type-C® Port Controller Interface Specification Read More	Specification	USB Type-C	03/16/2022
D2T2-1 - USB Power Delivery.pdf1.13 MBUSB Power Delivery Read More	Presentations	USB Power Delivery, USB4	02/07/2020
usbwire.pdf0 bytesAn Analysis of Wireless Device Implementations on USB An Analysis of Wireless Device Implementations on USB Read More	White Paper		06/03/1997
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 Read More	Specification		02/11/2019
USB 2_0 Adopters Agreement - PDF Submission Update 20230216.pdf158.32 KBUSB 2.0 Adopters Agreement USB 2.0 Adopters Agreement Read More	Legal	USB 2.0	04/27/2000
USB3CV 2.1.13.2 Installer - x64 Release.exe30.33 MBUSB3CV 2.1.13.2 Installer - x64 Release Read More			11/21/2019
pd_fw_update_specification_rev_1_0_20160915b.pdf1.9 MBUSB Power Delivery Firmware Update Specification Read More	Specification	USB Power Delivery	09/15/2016
D2T2-2 - USB4 Cable and System.pdf1.64 MBUSB4(TM) Cable Electricals and System Design Read More	Presentations	USB Type-C, USB4	02/07/2020
crcdes.pdf0 bytesCyclic Redundancy Checks in USB Cyclic Redundancy Checks in USB Read More	White Paper
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 Read More	Legal		05/26/2009
USB-IF CW117 Vendor Hosted Test Room Form.pdf138.29 KBUSB-IF CW117 Vendor Hosted Test Suite Form Read More			11/27/2019
D2T2-3 - USB Type-C Active Cables.pdf1.1 MBUSB Type-C(R) Active Cable Read More	Presentations	USB Type-C	02/07/2020
alsbuf.pdf0 bytesDesign Guide for a low speed buffer for USB Design Guide for a low speed buffer for USB Read More	White Paper		12/01/1996
USB_Low_Voltage_InterChip_Amendment_final_20060320.pdf0 bytesLow Voltage Inter-Chip Adopters Agreement Amendment Low Voltage Inter-Chip Adopters Agreement Amendment Read More	Legal		03/20/2006
D1T1-1 - Welcome Keynote Taipei.pdf927.53 KBUSB DevDays 2019 - Welcome Keynote Read More	Presentations	USB 3.2, USB4	02/07/2020
siewp.pdf0 bytesDesigning a Robust USB Serial Interface Engine (SIE) Designing a Robust USB Serial Interface Engine (SIE) Read More	White Paper
eUSB2.zip2.02 MBEmbedded USB2 (eUSB2) Physical Layer Supplement to the USB Revision 2.0 Specification, Rev. 1.2 Embedded USB2 (eUSB2) Physical Layer Supplement to the USB Revision 2.0 Specification, Rev. 1.2 and corresponding ECN Read More	Specification	USB 2.0	02/07/2022
High_Speed_Inter-Chip_Amendment_20230224.pdf114.04 KBHigh-Speed Inter-Chip Adopters Agreement Amendment High-Speed Inter-Chip Adopters Agreement Amendment Read More	Legal		11/29/2012
D1T1-2 - USB Type-C System Overview.pdf838.01 KBUSB Type-C(R) System Overview Read More	Presentations	USB Type-C	02/07/2020
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 Read More	White Paper		07/14/2017
USB 2.0 Adopters_0.pdf100.33 KBList of USB 2.0 Adopters Read More		USB 2.0	12/14/2022
irp_mn.pdf0 bytesHandling The IRP_MN_START_DEVICE PnP IRP v.1.0 Handling The IRP_MN_START_DEVICE PnP IRP v.1.0 Read More	White Paper
hidpar.pdf0 bytesHID Parser Error Checking HID Parser Error Checking Read More	White Paper		02/23/2000
USB 3_0 Adopters Agreement PDF Submission Update 20230219_0.pdf188.74 KBUSB 3.0 Adopters Agreement USB 3.0 Adopters Agreement Read More	Legal	USB 3.2, USB Type-C	06/22/2015
USBDevDaysSeoul2022ExhibitorApplication.pdf195.44 KBUSB DevDays Seoul Exhibitor Application Read More			09/21/2022
D1T1-3 - USB4 System Overview.pdf738.81 KBUSB4(TM) System Overview Read More	Presentations	USB4	02/07/2020
Establishing_USB_SuperSpeed_Gen2_Channel_and_Cable_Assembly_High_Speed_C....pdf0 bytesMethodology Used to Determine SuperSpeed USB 10 Gbps (USB 3.1) - Gen2 Channel and Cable Assembly High Speed Compliance Methodology Used to Determine SuperSpeed USB 10 Gbps (USB 3.1) - Gen2 Channel and Cable Assembly High Speed Compliance Read More	White Paper		04/23/2013
USB 3.0 Adopters_0.pdf66.58 KBList of USB 3.0 Adopters Read More		USB 3.2	12/14/2022
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		05/01/2017
USBDevDaysSeoul 2022SponsorApplication.pdf197.46 KBUSB DevDays Seoul Sponsor Application Read More			09/21/2022
D1T1-4 - USB4 Electrical Layer.pdf705.86 KBUSB4(TM) Electricals Layer Read More	Presentations	USB4	02/07/2020