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
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 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
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
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
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
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
3.2 Interoperability Testing v1.01 w USB Type-C.pdf2.45 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	10/09/2023
USB4 TBT3-Compatibility CTS Rev 1.1.zip1.28 MBUSB4™ Thunderbolt3™ Compatibility Compliance Test Specification Read More	Specification	Test Specification	USB4	09/29/2022
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
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
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
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
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
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
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
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
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
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
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 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
USB_2.0_Test_Matrix.pdf58.93 KBUSB 2.0 Test Matrix Read More	Specification	Test Matrix	USB 2.0	03/01/2019
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_still_img10.zip0 bytesStill Image Capture Device Definition 1.0 and Errata as of 16-Mar-2007 Still Image Capture Device Definition 1.0 and Errata as of 16-Mar-2007 Read More	Specification	Device Class Specification		07/11/2000
usbprint11a021811.pdf0 bytesPrinter Device Class Document 1.1 USB Device Class Definition for Printing Devices Read More	Specification	Device Class Specification		01/01/2000
frmts10.pdf0 bytesAudio Data Formats 1.0 Audio Data Formats 1.0 Read More	Specification	Device Class Specification		03/18/1998
usbir10.pdf0 bytesIrDA Bridge Device Definition 1.0 IrDA Bridge Device Definition 1.0 Read More	Specification	Device Class Specification		03/23/2000
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
termt10.pdf0 bytesAudio Terminal Types 1.0 Audio Terminal Types 1.0 Read More	Specification	Device Class Specification		03/18/1998
Mass_Storage_Specification_Overview_v1.4_2-19-2010.pdf0 bytesMass Storage Class Specification Overview 1.4 Mass Storage Class Specification Overview 1.4 Read More	Specification	Device Class Specification		02/19/2010
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
midi10.pdf0 bytesUSB MIDI Devices 1.0 USB MIDI Devices 1.0 Read More	Specification	Device Class Specification		11/01/1999
usbccs10.pdf0 bytesCommon Class Base Specification 1.0 Common Class Base Specification 1.0 Read More	Specification	Device Class Specification
usbmassbulk_10.pdf0 bytesMass Storage Bulk Only 1.0 Mass Storage Bulk Only 1.0 Read More	Specification	Device Class Specification		09/30/1999
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
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
CDC1.2_WMC1.1_012011.zip0 bytesClass definitions for Communication Devices 1.2 CDC Subclass for Asynchronous Transfer Mode Devices CDC Subclass for Communications Devices CDC Subclass for Ethernet Control Model Devices CDC Subclass for ISDN Devices CDC Subclass for PSTN Devices CDC Subclass for Wireless Mobile Communication Devices 1.1 WMC110-Errata1.pdf and CDC v1.2 WMC v1.1 Errata 1 Adopters Agreement Read More	Specification	Device Class Specification		02/09/2007
USB I3C Device Class Revision 1.0.pdf1.31 MBUSB I3C Device Class Specification Read More	Specification	Device Class Specification		01/07/2022
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
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