Document Library

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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
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
MBIM-Compliance-1.0.pdf0 bytesMBIM Compliance Testing v1.0 MBIM Compliance Testing v1.0 Read More	Specification	Test Specification		02/07/2013
USB4 Interoperability Testing v1.06.pdf1 MBUSB4 Interoperability Test Procedures Read More	Specification	Test Specification	USB4	10/09/2025
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™ Thunderbolt3™ Compatibility Requirements Specification Rev 1.0 - 20210129_0.pdf397.71 KBUSB4™ Thunderbolt3™ Compatibility Requirements Specification Read More	Specification	Test Specification	USB4	08/18/2021
USB3CV_XHCICV_CTSs_August_2025 1_0.zip12.44 MBUSB3CV and XHCICV Compliance Test Specifications Read More	Specification	Test Specification	USB 2.0, USB 3.2	08/06/2025
USB_Type-C_Shared_Capacity_Interoperabiltiy_CTS_1.0.pdf416.26 KBUSB Type-C Shared Capacity Charger Interoperability Compliance Test Specification Version 1.0 Read More	Specification	Test Specification	USB Type-C	10/21/2025
USB Active Cable Thermal Compliance Test Specification v0.92 May 15th.pdf2.05 MBUSB Active Cable Thermal Compliance Test Specification Read More	Specification	Test Specification	USB Type-C	05/15/2025
USB Type-C_Compliance Document_Rev_2_1b_June_2021.pdf2.4 MBUSB Type-C® Connectors and Cable Assemblies Compliance Document Rev. 2.1b Read More		Test Specification	USB Type-C	03/28/2025
USB 3 2 Link Layer Test Specification 2024 03 03.pdf1.27 MBUSB 3.2 Link Layer Test Specification Read More	Specification	Test Specification	USB 3.2	03/04/2024
otgeh_compliance_plan_1_2.pdf1.27 MBUSB On-The-Go and Embedded Host Automated Compliance Plan for the On-The-Go & Embedded Host Supplement Revision 2.0 Version 1.2 Read More	Specification	Test Specification	USB 2.0	07/27/2012
PC-PC_Bridge_Interop_Procedure_v1_2.pdf0 bytesInteroperability Test Procedures For PC to PC Bridge Rev 1.2 Read More	Specification	Test Specification	USB 3.2	05/14/2014
SSHUB LVS Specification 2019_11_21.pdf783.74 KBUSB 3 Hub LVS Test Specification Read More	Specification	Test Specification	USB 3.2	06/02/2020
CabConn_Legacy_3_1_Compliance_Rev_1_1.pdf0 bytesUniversal Serial Bus 3.1 Legacy Connectors and Cable Assemblies Compliance Document Read More	Specification	Test Specification	USB 3.2	04/03/2018
OTG3andEH_Compliance_Plan_1.0.pdf0 bytesCompliance Plan for USB On-The-Go and Embedded Host 3.0 Read More	Specification	Test Specification	USB 3.2	05/10/2013
xHCI_Backwards_Compatibility_Testing_v1_7.pdf0 bytesxHCI Backwards Compatibility Test Procedures For Hosts Rev 1.7 Read More	Specification	Test Specification	USB 3.2	06/01/2016
SuperSpeedPHYComplianceTest_Spec1_0a.pdf0 bytesElectrical Compliance Test Specification for SuperSpeed USB Rev. 1.0a Read More	Specification	Test Specification	USB 3.2	03/30/2014
USB 3.1 Command Verifier Compliance Test Specification Version 0.72 Read More	Specification	Test Specification	USB 3.2	12/01/2015
Targeted Host Compliance Test Specification v1.00.pdf172.73 KBAndroid Based Targeted Host Compliance Test Specification v1.00 Read More	Specification	Test Specification		04/22/2019
CabConn20.pdf0 bytesUSB 2.0 Cable and Connector Class Document Read More	Specification	Test Specification	USB 2.0	08/01/2007
EnhancedSuperSpeedPHYComplianceTestSpec.pdf0 bytesElectrical Compliance Test Specification for SuperSpeed USB 10 Gbps Rev. 1.0 Read More	Specification	Test Specification	USB 3.2	02/14/2017
USB 2 0 Electrical Compliance Specification(v1.07).pdf753.69 KBUSB 2.0 Electrical Compliance Test Specification Version 1.07 Read More	Specification	Test Specification	USB 2.0	02/21/2019
3.2 Interoperability Testing v1.04 w USB Type-C.pdf2.59 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	06/03/2025
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
USB4CV_CTSs_October_2025.zip20.58 MBUSB4CV Compliance Test Specification Read More	Specification	Test Specification	USB4	10/28/2025
USB-C Source Power Test Specification 2021 05 24.pdf719.6 KBUSB Type-C and Power Delivery Source Power Requirements Test Specification Read More	Specification	Test Specification	USB Power Delivery, USB Type-C	05/24/2021
EHSET_v1.01(1).pdf185.71 KBEmbedded High-speed Host Electrical Test Procedure Version 1.01 Read More	Specification	Test Specification	USB 2.0	05/01/2006
USB_Type-C_End_Product_Cable_Test_Plan_2016_3_14.pdf0 bytesUSB Type-C End Product Cable Test Plan Read More	Specification	Test Specification	USB Type-C	03/14/2016
USB-IFTestProc1_3.pdf0 bytesUSB-IF Full and Low Speed Electrical and Interoperability Compliance Test Procedure Read More	Specification	Test Specification	USB 2.0	02/01/2004
USB Type C Functional Test Specification 2024 03 03.pdf1.62 MBUSB Type-C Functional Test Specification Read More	Specification	Test Specification	USB Type-C	03/04/2024
USB4 Product Test Matrix - V5.pdf110.97 KBUSB4 Product Test Matrix Read More		Test Matrix	USB4	10/17/2025
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
USB_2.0_Test_Matrix.pdf58.93 KBUSB 2.0 Test Matrix Read More	Specification	Test Matrix	USB 2.0	03/01/2019
USB4 Compliance Matrix 20200630.pdf109.73 KBUSB4 Compliance Test Matrix Read More		Test Matrix	USB4	07/15/2020
USB_Type_C_Active_Cable_Test_Matrix.pdf397.66 KBUSB Repeater and Active Cable Test Matrix Read More		Test Matrix	USB 3.2, USB Type-C, USB4	02/16/2026
USB 3.2 Test Matrix_2.pdf32.64 KBUSB 3.2 Product Test Matrix Read More	Specification	Test Matrix		04/21/2021
midi10.pdf0 bytesUSB MIDI Devices 1.0 USB MIDI Devices 1.0 Read More	Specification	Device Class Specification		11/01/1999
Audio2.0_final.zip0 bytesAudio Devices Rev. 2.0 and Adopters Agreement Audio Devices Rev. 2.0 Audio 2.0 Adopters Agreement Read More	Specification	Device Class Specification		05/31/2006
AVDD_Creator_Installer.zip0 bytesAVDD Creator Installer Read More	Specification	Device Class Specification
CDC_EEM10.pdf0 bytesCDC Subclass Specification for Ethernet Emulation Model Devices 1.0 CDC Subclass Specification for Ethernet Emulation Model Devices 1.0 Read More	Specification	Device Class Specification		02/02/2005
MBIM10Errata1_073013.zip0 bytesMobile Broadband Interface Model v1.0 Errata -1 and Adopters Agreement Mobile Broadband Interface Model v1.0 Errata -1 Adopters Agreement Read More	Specification	Device Class Specification		12/26/2012
MBIMMultiflow10.zip0 bytesUSB Multiflow Extension for Mobile Broadband Interface Model v1.0 and Adopters Agreement USB Multiflow Extension for Mobile Broadband Interface Model v1.0 Adopters Agreement Read More	Specification	Device Class Specification		07/23/2017
ContentSecurity_v2.0.pdf0 bytesDevice Class Definition for Content Security Devices 2.0 Device Class Definition for Content Security Devices 2.0 Read More	Specification	Device Class Specification		06/12/2012
ContentSecurity_v2.0.pdf0 bytesContent Security Method 1 - Basic Authentication Protocol 1.0 Content Security Method 1 - Basic Authentication Protocol 1.0 Read More	Specification	Device Class Specification		01/25/2000
csm2_v1_0.pdf0 bytesContent Security Method 2 - USB Digital Transmission Content Protection Implementation 1.0 Content Security Method 2 - USB Digital Transmission Content Protection Implementation 1.0 Read More	Specification	Device Class Specification		08/22/2000
usbprint11a021811.pdf0 bytesPrinter Device Class Document 1.1 USB Device Class Definition for Printing Devices Read More	Specification	Device Class Specification		01/01/2000
IPP.zip1.33 MBIPP Protocol 1.0 USB Print Interface Class IPP Protocol Specification Adopters Agreement Read More	Specification	Device Class Specification		12/05/2012
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 Read More	Specification	Device Class Specification		04/22/2005
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 Read More	Specification	Device Class Specification		04/22/2005
USB_Video_Class_1_5.zip0 bytesVideo Class v1.5 document set UVC v1.5 Class specification USB Video Example v1.5 USB Video FAQ v1.5 USB Video Payload DV v1.5 USB Video Payload Frame Based v1.5 USB Video Payload H264 v1.5 USB Video Payload MPEG-2 TS v1.5 USB Video Payload Uncompressed v1.5 USB Video Payload VP8 v1.5 USB Video Payload Stream Based v1.5 USB Video Transport v1.5 USB Video Payload_MJPEG v1.5 USB Video Temporal Encoder Examples v1.5 Read More	Specification	Device Class Specification		08/09/2012