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
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
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
MBIM-Compliance-1.0.pdf0 bytesMBIM Compliance Testing v1.0 MBIM Compliance Testing v1.0 Read More	Specification	Test Specification		02/07/2013
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
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
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
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
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
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
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
USB BC 1.2 Compliance Plan rev 1.2.pdf1.59 MBUSB Battery Charging 1.2 Compliance Plan USB Battery Charging 1.2 Compliance Plan Read More	Specification	Test Specification		03/03/2021
USB4CV_CTSs_April_2024.zip19.54 MBUSB4CV Compliance Test Specification Read More	Specification	Test Specification	USB4	04/17/2024
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
CabConn20.pdf0 bytesUSB 2.0 Cable and Connector Class Document Read More	Specification	Test Specification	USB 2.0	08/01/2007
USB4 Interoperability Testing v1.02_0.pdf709.09 KBUSB4 Interoperability Test Procedures Read More	Specification	Test Specification	USB4	11/28/2022
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
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 3.1 Command Verifier Compliance Test Specification Version 0.72 Read More	Specification	Test Specification	USB 3.2	12/01/2015
USB PD3 CTS Q2 2024 OR.zip4.98 MBUSB Power Delivery Compliance Test Specification Read More	Specification	Test Specification	USB Power Delivery	04/15/2024
USB_Type-C_Shared_Capacity_Interoperabiltiy_CTS_0.8.pdf657.8 KBUSB Type-C Shared Capacity Charger Interoperability Compliance Test Specification Read More	Specification	Test Specification	USB Type-C	01/30/2024
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
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
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
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
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
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 3.2 Test Matrix_2.pdf32.64 KBUSB 3.2 Product Test Matrix Read More	Specification	Test Matrix		04/21/2021
USB4 Compliance Matrix 20200630.pdf109.73 KBUSB4 Compliance Test Matrix Read More		Test Matrix	USB4	07/15/2020
USB4 Product Test Matrix - V4.pdf110.95 KBUSB4 Product Test Matrix Read More		Test Matrix	USB4	10/23/2022
USB_2.0_Test_Matrix.pdf58.93 KBUSB 2.0 Test Matrix Read More	Specification	Test Matrix	USB 2.0	03/01/2019
CDC1.2_WMC1.1_052013.zip0 bytesErrata updates for CDC v1.2 and WMC v1.1 as of DEC-2012 CDC Subclass for Communications Devices CDC Subclass for Wireless Mobile Communications Devices 1.1 CDC v1.2 WMC v1.1 Errata 1 Adopters Read More	Specification	Device Class Specification		12/01/2012
usb_msc_cbi_1.1.pdf0 bytesMass Storage Control/Bulk/Interrupt (CBI) Specification 1.1 Mass Storage Control/Bulk/Interrupt (CBI) Specification 1.1 Read More	Specification	Device Class Specification		06/23/2003
USBTMC_1_006a.zip0 bytesTest & Measurement Class Specification USB Test and Measurement Class Specification (USBTMC) Read More	Specification	Device Class Specification		04/14/2003
hid1_11.pdf1007.31 KBDevice Class Definition for HID 1.11 Read More	Specification	Device Class Specification		06/04/2020
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
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
usbmass-ufi10.pdf0 bytesMass Storage UFI Command Specification 1.0 Mass Storage UFI Command Specification 1.0 Read More	Specification	Device Class Specification		12/14/1998
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
hut1_5.pdf4.25 MBHID Usage Tables 1.5 Read More		Device Class Specification		01/29/2024
USB_AV_Specification_Rev_1.0.zip0 bytesAudio/Video Device Class v1.0 Spec and Adopters Agreement USB Device Class Definition for Audio/Video Devices AVFormat 1 - Video over Bulk USB Device Class Definition for Audio/Video Devices AVFormat 2 - Isochronous Audio USB Device Class Definition for Audio/Video Devices AVFormat 3 - Uncompressed Full Frame Isochronous Video USB Device Class Definition for Audio/Video Devices AV Device Class Overview & AV Function Definition Video & USB Timings Read More	Specification	Device Class Specification		12/07/2011
NCM10_012011.zip0 bytesNetwork Control Model Devices Specification v1.0 and errata and Adopters Agreement Network Control Model Devices Specification v1.0 and errata Adopters Agreement Read More	Specification	Device Class Specification		11/24/2010
usb_msc_boot_1.0.pdf0 bytesMass Storage Bootability Specification 1.0 Mass Storage Bootability Specification 1.0 Read More	Specification	Device Class Specification		10/25/2004
USB_Video_Class_1_1_090711.zip0 bytesVideo Class v1.1 document set USB Video Class v1.1 USB Video Identifiers v1.1 USB Video Payload DV v1.1 USB Video Payload Frame Based v1.1 USB Video Payload MJPEG v1.1 USB Video Payload MPEG-2 TS v1.1 USB Video Payload Uncompressed v1.1 USB Video Payload Stream Based v1.1 USB Video Payload H264 v1.0 USB Video Transport v1.1 USB Video Example v1.1 USB Video FAQ v1.1 USB Video Payload H264 09Aug2011 Errata Read More	Specification	Device Class Specification		06/01/2005
pid1_01.pdf660.71 KBDevice Class Definition for PID 1.0 Read More		Device Class Specification		06/04/2020
avconfiguration.html581 bytesAVSchema Documentation Read More	Specification	Device Class Specification
USB_Type-C_Bridge_Spec110117.zip3.11 MBUSB Type-C® Bridge Specification v1.1 USB Type-C® Bridge Class Specification v1.1 USB Type-C® Bridge Class Specification v1.1 - redline USB 3.0 Adopters Agreement Read More	Specification	Device Class Specification	USB Type-C	10/23/2018
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
Lockable_Mass_Storage_Spec_and_Adopters_Agreement.zip0 bytesLockable Mass Storage Specification 1.0 and Adopters Agreement Lockable Mass Storage Specification 1.0 Adopters Agreement Read More	Specification	Device Class Specification		08/01/2007
pdcv11.pdf987.04 KBUsage Tables for HID Power Devices 1.1 Read More		Device Class Specification		05/29/2020
AVSchema Files: http://avschemas.usb.org/v1/avschema.xsd and http://avschemas.usb.org/v1/avtypes.xsd Read More	Specification	Device Class Specification