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.
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 |
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3.2 Interoperability Testing v1.01 w USB Type-C_1.pdf2.38 MBxHCI Interoperability Test Procedures For Peripherals, Hubs and Hosts | Specification | Test Specification | USB 2.0, USB 3.2, USB Power Delivery, USB Type-C | |
xHCI_Backwards_Compatibility_Testing_v1_7.pdf0 bytesxHCI Backwards Compatibility Test Procedures For Hosts Rev 1.7 | Specification | Test Specification | USB 3.2 | |
USB_Video_Class_1_5.zip0 bytesVideo Class v1.5 document set
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Specification | Device Class Specification | ||
USB_Video_Class_1_1_090711.zip0 bytesVideo Class v1.1 document set
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Specification | Device Class Specification | ||
USB4™ Thunderbolt3™ Compatibility Requirements Specification Rev 1.0 - 20210129_0.pdf397.71 KBUSB4™ Thunderbolt3™ Compatibility Requirements Specification | Specification | Test Specification | USB4 | |
USB4 TBT3-Compatibility CTS Rev 1.1.zip1.28 MBUSB4™ Thunderbolt3™ Compatibility Compliance Test Specification | Specification | Test Specification | USB4 | |
USB4 Specification June 2023.zip61.99 MBUSB4® Specification v2.0 | Specification | Base Specification | USB4 | |
USB4CV_CTSs_April_2024.zip19.54 MBUSB4CV Compliance Test Specification | Specification | Test Specification | USB4 | |
USB4 Interoperability Testing v1.02_0.pdf709.09 KBUSB4 Interoperability Test Procedures | Specification | Test Specification | USB4 | |
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 | |
CTSs_USB3CV_XHCICV.zip14.01 MBUSB3CV and XHCICV Compliance Test Specifications | Specification | Test Specification | USB 2.0, USB 3.2 | |
USB-IFTestProc1_3.pdf0 bytesUSB-IF Full and Low Speed Electrical and Interoperability Compliance Test Procedure | Specification | Test Specification | USB 2.0 | |
USB_TCPCI_R2_V1p3_30122_CLEAN.pdf4.02 MBUSB Type-C® Port Controller Interface Specification | Specification | USB Type-C | ||
USB Type-C Locking Connector Specification.zip821.04 KBUSB Type-C® Locking Connector Specification | Specification | Cable and Connector Specification | USB 2.0, USB 3.2, USB Type-C | |
UCSI Revision 3.0.zip3.61 MBUSB Type-C® Connector System Software Interface (UCSI) Specification | Specification | Cable and Connector Specification | USB Type-C | |
USB Type-C 2.3 Release 202310.zip27.79 MBUSB Type-C® Cable and Connector Specification Release 2.3 | Specification | Cable and Connector Specification | USB Type-C | |
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 | |
USB_Type-C_Shared_Capacity_Interoperabiltiy_CTS_0.8.pdf657.8 KBUSB Type-C Shared Capacity Charger Interoperability Compliance Test Specification | Specification | Test Specification | USB Type-C | |
USB-C Product Matrix 2022 08 03.pdf186.73 KBUSB Type-C Product Test Matrix | Specification | Test Matrix | USB Type-C | |
USB Type C Functional Test Specification 2024 03 03.pdf1.62 MBUSB Type-C Functional Test Specification | Specification | Test Specification | USB Type-C | |
USB_Type-C_End_Product_Cable_Test_Plan_2016_3_14.pdf0 bytesUSB Type-C End Product Cable Test Plan | Specification | Test Specification | USB Type-C | |
USB Type-C Connectors and Cable Assemblies Compliance Document Rev 2.1b.zip4.58 MBUSB Type-C Connectors and Cable Assemblies Compliance Document | Specification | Test Specification | USB Type-C | |
USB-C Source Power Test Specification 2021 05 24.pdf719.6 KBUSB Type-C and Power Delivery Source Power Requirements Test Specification | Specification | Test Specification | USB Power Delivery, USB Type-C | |
USB_Thin_Card.zip0 bytesUSB Thin Card v1.0 and Adopters Agreement
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Specification | Cable and Connector Specification | ||
RFI system level test procedure Rev1.5 08012022.pdf1.34 MBUSB RFI System Level Test Procedure | Specification | Test Specification | USB 3.2, USB Type-C | |
pd_fw_update_specification_rev_1_0_20160915b.pdf1.9 MBUSB Power Delivery Firmware Update Specification | Specification | USB Power Delivery | ||
USB PD3 CTS Q2 2024 OR.zip4.98 MBUSB Power Delivery Compliance Test Specification | Specification | Test Specification | USB Power Delivery | |
USB PD R3.2 V1.0_1.zip68.63 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 3. USB Power Delivery Specification Revision 3.2 Version 1.0 and corresponding Adopters Agreement Read More |
Specification | Base Specification | USB Power Delivery | |
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 | Specification | Test Specification | USB 2.0 | |
MBIMMultiflow10.zip0 bytesUSB Multiflow Extension for Mobile Broadband Interface Model v1.0 and Adopters Agreement
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Specification | Device Class Specification | ||
midi10.pdf0 bytesUSB MIDI Devices 1.0
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Specification | Device Class Specification | ||
UASP_Bootability_Rev_1_0.zip0 bytesUSB Mass Storage Class Specification for UASP Bootability v1.0 and Adopters Agreement
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Specification | Device Class Specification | ||
USB I3C Device Class Revision 1.1.pdf1.52 MBUSB I3C® Device Class Specification v1.1 | Specification | Device Class Specification | ||
USB I3C Device Class Revision 1.0.pdf1.31 MBUSB I3C Device Class Specification | Specification | Device Class Specification | ||
AV_BDP_v1.0.pdf0 bytesUSB Device Class Definition for Audio/Video Devices Basic Device Profile (BDP)
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Specification | Device Class Specification | ||
MezzanineConnectorFinal.pdf0 bytesUSB Connector for Mezzanine Applications Guidelines Rev. 1.0
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Specification | Cable and Connector Specification | ||
USB MIDI v2_0.pdf1.52 MBUSB Class Definition for MIDI Devices v2.0 | Specification | Device Class Specification | ||
USB BC 1.2 Compliance Plan rev 1.2.pdf1.59 MBUSB Battery Charging 1.2 Compliance Plan
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Specification | Test Specification | ||
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 | Specification | |||
USB Audio v4.0.zip2.71 MBUSB Audio Devices Release 4.0 and Adopters Agreement
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Specification | Device Class Specification | ||
uasp_1_0.zip0 bytesUSB Attached SCSI Protocol (UASP) v1.0 and Adopters Agreement
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Specification | Device Class Specification | ||
usb_32_202206_0.zip23.84 MBUSB 3.2 Revision 1.1 - June 2022 | Specification | Base Specification | USB 3.2 | |
USB 3.2 Test Matrix_2.pdf32.64 KBUSB 3.2 Product Test Matrix | Specification | Test Matrix | ||
USB 3 2 Link Layer Test Specification 2024 03 03.pdf1.27 MBUSB 3.2 Link Layer Test Specification | Specification | Test Specification | USB 3.2 | |
USB 3.1 Legacy Cable and Connector Revision 1.0.zip7.64 MBUSB 3.1 Legacy Cable and Connector Revision 1.0 | Specification | Cable and Connector Specification | ||
Included in USB 3.1 zip file0 bytesUSB 3.1 Device Class Specification for Debug Devices | Specification | |||
usb_debug_class_rev_1_0_final_0.pdf1.25 MBUSB 3.1 Debug Class Specification for Debug Devices, Rev. 1.0 | Specification | Device Class Specification | ||
USB 3.1 Command Verifier Compliance Test Specification Version 0.72 | Specification | Test Specification | USB 3.2 | |
SSHUB LVS Specification 2019_11_21.pdf783.74 KBUSB 3 Hub LVS Test Specification | Specification | Test Specification | USB 3.2 | |
USB_2.0_Test_Matrix.pdf58.93 KBUSB 2.0 Test Matrix | Specification | Test Matrix | USB 2.0 |