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_PD3_CTS_Q4_2023.zip4.75 MBUSB Power Delivery Compliance Test Specification Read More		Test Specification	USB Power Delivery	10/02/2023
USB 2.0 Adopters_1.pdf106.77 KBList of USB 2.0 Adopters Read More			USB 2.0	09/22/2023
USB 3.0 Adopters_1.pdf87.87 KBList of USB 3.0 Adopters Read More			USB 3.2	09/22/2023
Time Measurement Equipment - Setup Procedure Rev1.03.pdf3.65 MBTime Measurement Equipment Setup Procedure Read More	Tools	Test Tool Instruction	USB4	09/19/2023
VifEditor_v3.6.1.0.zip1.1 MBUSB Vendor Info File Generator Read More	Tools	Test Tool		08/30/2023
USB Type-C 2.2 Release 20230814.zip25.84 MBUSB Type-C® Cable and Connector Specification Release 2.2 Read More	Specification	Cable and Connector Specification	USB Type-C	08/14/2023
SINK PPS Interoperability Charging Cycle Test Procedure_Rev0.82.pdf150.41 KBSINK PPS Interoperability Charging Cycle Test Procedure Read More	Specification	Test Specification	USB Power Delivery, USB Type-C	07/31/2023
USB4CV 0.9.11.2 Installer - x64 Release.exe32.52 MBUSB4CV Read More	Tools	Test Tool	USB4	07/28/2023
USB Audio v4.0.zip2.71 MBUSB Audio Devices Release 4.0 and Adopters Agreement USB Device Class Definition for Audio Devices Release 4.0 USB Audio v4.0 Adopters Agreement Read More	Specification	Device Class Specification		07/28/2023
USB4 Specification June 2023.zip61.99 MBUSB4® Specification v2.0 Read More	Specification	Base Specification	USB4	06/30/2023
UCSI Revision 3.0.zip3.61 MBUSB Type-C® Connector System Software Interface (UCSI) Specification Read More	Specification	Cable and Connector Specification	USB Type-C	06/23/2023
QuadDraw_0.msi6.24 MBQuadDraw & QuadraView Software/Firmware Installer Read More	Tools	Test Tool Instruction	USB 2.0, USB 3.2, USB Type-C	06/14/2023
USB4 CTS May 2023_0.zip13.42 MBUSB4 Compliance Test Specification Read More	Specification	Test Specification	USB4	06/08/2023
USB4 CTS May 2023.zip13.42 MBUSB4CV Compliance Test Specification Read More	Specification	Test Specification	USB4	06/07/2023
XHCICV 2.2.13.1 Installer - x64 Release.exe29.91 MBXHCICV x64bit Tool Read More	Tools	Test Tool	USB 3.2	06/05/2023
USB3CV 2.3.1.1 Installer - x64 Release_0.exe32.59 MBUSB3CV_x64 tool Read More	Tools	Test Tool	USB 3.2	06/05/2023
USB4 SigTest_1.zip12.56 MBUSB4 SigTest Read More	Tools	Test Tool	USB4	05/30/2023
SetupGuide_xHCI_SSUSB_PDK_Ver2.5.pdf275.78 KBTechGuide xHCI PDK Ver 2.5 Read More	Tools	Test Tool Instruction	USB 3.2	05/22/2023
USB_Type-C_Shared_Capacity_Interoperabiltiy_CTS_0.7.pdf335.87 KBUSB Type-C Shared Capacity Charger Interoperability Compliance Test Specification Read More	Specification	Test Specification	USB Type-C	05/09/2023
Generic_Dual_BDF_TechDoc_PCIDevice.pdf268.32 KBIP-Agnostic Dual-BDF Vendor-Specific Capability (PCI/PCIe) Read More	White Paper			05/08/2023
MCCI 3411 - Mode Switch.pdf831.74 KBMCCI Mode Switch Read More				05/02/2023
USB PD R3.1 V1.8_1.zip54.19 MBUSB Power Delivery 1. USB Power Delivery Specification Revision 2.0 Version 1.3 and corresponding Adopters Agreement 2. USB Power Delivery Specification Revision 3.1 Version 1.8, ECNs and corresponding Adopters Agreement Read More	Specification	Base Specification	USB Power Delivery	04/27/2023
CTSs_USB3CV_XHCICV.zip14.01 MBUSB3CV and XHCICV Compliance Test Specifications Read More	Specification	Test Specification	USB 2.0, USB 3.2	04/21/2023
SigTest_3.2.11.4_Installer.exe23.06 MBSigTest 3.2.11.4 Read More	Tools	Test Tool	USB 3.2	04/20/2023
3.2 Interoperability Testing v1.0 w USB Type-C.pdf2.39 MBxHCI Interoperability Test Procedures For Peripherals, Hubs and Hosts Read More	Specification	Test Specification	USB 2.0, USB 3.2, USB Power Delivery, USB Type-C	04/20/2023
sigtest-4-0-23-2.msi29.59 MBSigTest 4.0.23.2 Read More	Tools	Test Tool	USB 3.2	04/20/2023
USB I3C Device Class Revision 1.1.pdf1.52 MBUSB I3C® Device Class Specification v1.1 Read More	Specification	Device Class Specification		04/10/2023
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 Type C Functional Test Specification 2023 02 23.pdf1.54 MBUSB Type-C Functional Test Specification Read More	Specification	Test Specification	USB Type-C	03/08/2023
hut1_4.pdf4.22 MBHID Usage Tables 1.4 Read More		Device Class Specification		01/27/2023
USB4ETT V.1.1.2.zip62.04 MBUSB4ETT Read More	Tools	Test Tool	USB4	01/25/2023
USB-IF Integrators List Marketing Name Guidance_January 2023.pdf146.76 KBUSB-IF Integrators List Marketing Name Guidance Read More				01/12/2023
USB 80G PHY background.pdf1.33 MBUSB 80G PHY Layer Analysis Read More	Presentations		USB4	01/10/2023
Electrical_Compliance_Test Specification_Linear_Re_Driver_Active_Cable_LRD_rev1p0.pdf1.92 MBElectrical Compliance Test Specification Linear Re-Driver Active Cable (LRD) Read More	Specification	Test Specification	USB Type-C, USB4	01/10/2023
USB4 Adopters_0.pdf56.08 KBList of USB4 Adopters Read More			USB4	12/14/2022
USB4 Interoperability Testing v1.02_0.pdf709.09 KBUSB4 Interoperability Test Procedures Read More	Specification	Test Specification	USB4	11/28/2022
USB-IF Duty of Care_1.pdf92.26 KBUSB-IF Duty of Care Read More				11/21/2022
COVID Waiver and Release_CW#129.pdf100.39 KBUSB-IF COVID and Infectious Diseases Agreement and Waiver/Release Read More	Legal			11/21/2022
USB4 TBT3-Compatibility CTS Rev 1.1.zip1.28 MBUSB4™ Thunderbolt3™ Compatibility Compliance Test Specification Read More	Specification	Test Specification	USB4	09/29/2022
USBDevDaysSeoul 2022SponsorApplication.pdf197.46 KBUSB DevDays Seoul Sponsor Application Read More				09/21/2022
COVID Waiver and Release_3.pdf142.33 KBUSB-IF COVID and Infectious Diseases Agreement and Waiver/Release - Seoul Read More				09/21/2022
USBDevDaysSeoul2022ExhibitorApplication.pdf195.44 KBUSB DevDays Seoul Exhibitor Application Read More				09/21/2022
USB4 Product Test Matrix - V3.pdf65.56 KBUSB4 Product Test Matrix Read More		Test Matrix	USB4	09/02/2022
USB Type-C Connectors and Cable Assemblies Compliance Document Rev 2.1b.zip4.58 MBUSB Type-C Connectors and Cable Assemblies Compliance Document Read More	Specification	Test Specification	USB Type-C	08/22/2022
USB-C Product Matrix 2022 08 03.pdf186.73 KBUSB Type-C Product Test Matrix Read More	Specification	Test Matrix	USB Type-C	08/16/2022
RFI system level test procedure Rev1.5 08012022.pdf1.34 MBUSB RFI System Level Test Procedure Read More	Specification	Test Specification	USB 3.2, USB Type-C	08/01/2022
USB4 Electrical Test Specifications.zip6.42 MBUSB4 Electrical Compliance Test Specification USB4 Electrical Compliance Test Specification Ver. 1.03 USB4 Electrical - Captive Device Compliance Test Specification Ver 1.02 Read More	Specification	Test Specification	USB4	06/21/2022
usb_32_202206_0.zip23.84 MBUSB 3.2 Revision 1.1 - June 2022 Read More	Specification	Base Specification	USB 3.2	06/03/2022
DualHostUSB3CV 0.7.6.0 Installer - x64 Release.exe31.73 MBDualHostUSB3CV 64-bit Read More	Tools	Test Tool	USB 3.2	05/20/2022
USBET2_20.zip13.18 MBUSBET20 Read More	Tools	Test Tool	USB 2.0	03/25/2022