USB4

Instructions to Run Data Pattern Test (USB 3.2 Tunneling) on a USB4® Host

ahardy — Mon, 02 Mar 2026 17:00:39 +0000

Instructions to Run Data Pattern Test (USB 3.2 Tunneling) on a USB4® Host ahardy Mon, 03/02/2026 - 18:00

03/02/2026

Tools

Test Tool Instruction

Technology

USB4

USB Repeater and Active Cable Test Matrix

tdonnell — Tue, 17 Feb 2026 00:04:27 +0000

USB Repeater and Active Cable Test Matrix tdonnell Tue, 02/17/2026 - 01:04

02/16/2026

Test Matrix

Technology

USB Type-C

USB4

USB 3.2

Linux USB4CV

ahardy — Mon, 25 Aug 2025 16:30:55 +0000

Linux USB4CV ahardy Mon, 08/25/2025 - 18:30

12/10/2025

Version 1.7.1.0

LEGAL TERMS AND DISCLAIMER

WITH RESPECT TO ALL DOCUMENTS AND MATERIALS MADE AVAILABLE THROUGH THE USB-IF WEBSITE OR OTHERWISE BY USB-IF, WHETHER SPECIFICATIONS, PRESENTATIONS, TOOLS, LEGAL, OR OTHER:

DOCUMENTS AND MATERIALS 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 ANY OTHER PROVIDERS OR AUTHORS OF DOCUMENTS OR MATERIALS, INCLUDING WITHOUT LIMITATION THE USB PROMOTERS GROUP) BE LIABLE FOR ANY ACTUAL, DIRECT, INDIRECT, PUNITIVE, OR CONSEQUENTIAL DAMAGES ARISING FROM SUCH USE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
DOCUMENTS AND MATERIALS ARE PROVIDED UNDER LIMITED, REVOCABLE LICENSE AS MAY BE EXPRESSLY STATED ON THE WEBPAGE SPECIFIC TO THE DOCUMENTS OR MATERIALS OR ON OR WITHIN THE DOCUMENTS OR MATERIALS—OR UNDER A SEPARATE EXECUTED WRITTEN LICENSE AGREEMENT WITH THE APPLICABLE OWNER OR LICENSOR OF SUCH DOCUMENTS OR MATERIALS. EXCEPT AS OTHERWISE EXPRESSLY STATED ON SUCH WEBPAGE OR ON OR WITHIN THE DOCUMENTS OR MATERIALS—OR UNDER SEPARATE EXECUTED WRITTEN LICENSE AGREEMENT WITH THE APPLICABLE OWNER OR LICENSOR—DOCUMENTS AND MATERIALS ARE PROVIDED FOR LIMITED, PERSONAL, INTERNAL USE ONLY—AND NOT FOR ANY EXTERNAL COMMERCIAL USE, ANY TYPE OF RESALE OR REDISTRIBUTION, OR ANY TYPE OF USE IN CONNECTION WITH PROVIDING COMMERCIAL SERVICES TO THIRD PARTIES—AND ARE PROVIDED WITHOUT ANY RIGHT TO SUBLICENSE OR TRANSFER ANY RIGHTS OF USE.

Tools

Test Tool

Technology

USB4

USB4CV Guide

ahardy — Mon, 16 Jun 2025 16:44:10 +0000

USB4CV Guide ahardy Mon, 06/16/2025 - 18:44

06/16/2025

Rev 2.0

Tools

Test Tool Instruction

Technology

USB4

USB4EnableIdleSettings

ahardy — Thu, 22 Feb 2024 17:50:08 +0000

USB4EnableIdleSettings ahardy Thu, 02/22/2024 - 18:50

02/22/2024

LEGAL TERMS AND DISCLAIMER

WITH RESPECT TO ALL DOCUMENTS AND MATERIALS MADE AVAILABLE THROUGH THE USB-IF WEBSITE OR OTHERWISE BY USB-IF, WHETHER SPECIFICATIONS, PRESENTATIONS, TOOLS, LEGAL, OR OTHER:

DOCUMENTS AND MATERIALS 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 ANY OTHER PROVIDERS OR AUTHORS OF DOCUMENTS OR MATERIALS, INCLUDING WITHOUT LIMITATION THE USB PROMOTERS GROUP) BE LIABLE FOR ANY ACTUAL, DIRECT, INDIRECT, PUNITIVE, OR CONSEQUENTIAL DAMAGES ARISING FROM SUCH USE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
DOCUMENTS AND MATERIALS ARE PROVIDED UNDER LIMITED, REVOCABLE LICENSE AS MAY BE EXPRESSLY STATED ON THE WEBPAGE SPECIFIC TO THE DOCUMENTS OR MATERIALS OR ON OR WITHIN THE DOCUMENTS OR MATERIALS—OR UNDER A SEPARATE EXECUTED WRITTEN LICENSE AGREEMENT WITH THE APPLICABLE OWNER OR LICENSOR OF SUCH DOCUMENTS OR MATERIALS. EXCEPT AS OTHERWISE EXPRESSLY STATED ON SUCH WEBPAGE OR ON OR WITHIN THE DOCUMENTS OR MATERIALS—OR UNDER SEPARATE EXECUTED WRITTEN LICENSE AGREEMENT WITH THE APPLICABLE OWNER OR LICENSOR—DOCUMENTS AND MATERIALS ARE PROVIDED FOR LIMITED, PERSONAL, INTERNAL USE ONLY—AND NOT FOR ANY EXTERNAL COMMERCIAL USE, ANY TYPE OF RESALE OR REDISTRIBUTION, OR ANY TYPE OF USE IN CONNECTION WITH PROVIDING COMMERCIAL SERVICES TO THIRD PARTIES—AND ARE PROVIDED WITHOUT ANY RIGHT TO SUBLICENSE OR TRANSFER ANY RIGHTS OF USE.

Tools

Test Tool

Technology

USB4

USB 80G PHY Layer Analysis

ahardy — Tue, 10 Jan 2023 21:14:49 +0000

USB 80G PHY Layer Analysis ahardy Tue, 01/10/2023 - 22:14

01/10/2023

Presentations

Technology

USB4

Electrical Compliance Test Specification Linear Re-Driver Active Cable (LRD)

ahardy — Tue, 10 Jan 2023 21:12:31 +0000

Electrical Compliance Test Specification Linear Re-Driver Active Cable (LRD) ahardy Tue, 01/10/2023 - 22:12

01/10/2023

Revision 1.0

LEGAL TERMS AND DISCLAIMER

WITH RESPECT TO ALL DOCUMENTS AND MATERIALS MADE AVAILABLE THROUGH THE USB-IF WEBSITE OR OTHERWISE BY USB-IF, WHETHER SPECIFICATIONS, PRESENTATIONS, TOOLS, LEGAL, OR OTHER:

DOCUMENTS AND MATERIALS 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 ANY OTHER PROVIDERS OR AUTHORS OF DOCUMENTS OR MATERIALS, INCLUDING WITHOUT LIMITATION THE USB PROMOTERS GROUP) BE LIABLE FOR ANY ACTUAL, DIRECT, INDIRECT, PUNITIVE, OR CONSEQUENTIAL DAMAGES ARISING FROM SUCH USE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
DOCUMENTS AND MATERIALS ARE PROVIDED UNDER LIMITED, REVOCABLE LICENSE AS MAY BE EXPRESSLY STATED ON THE WEBPAGE SPECIFIC TO THE DOCUMENTS OR MATERIALS OR ON OR WITHIN THE DOCUMENTS OR MATERIALS—OR UNDER A SEPARATE EXECUTED WRITTEN LICENSE AGREEMENT WITH THE APPLICABLE OWNER OR LICENSOR OF SUCH DOCUMENTS OR MATERIALS. EXCEPT AS OTHERWISE EXPRESSLY STATED ON SUCH WEBPAGE OR ON OR WITHIN THE DOCUMENTS OR MATERIALS—OR UNDER SEPARATE EXECUTED WRITTEN LICENSE AGREEMENT WITH THE APPLICABLE OWNER OR LICENSOR—DOCUMENTS AND MATERIALS ARE PROVIDED FOR LIMITED, PERSONAL, INTERNAL USE ONLY—AND NOT FOR ANY EXTERNAL COMMERCIAL USE, ANY TYPE OF RESALE OR REDISTRIBUTION, OR ANY TYPE OF USE IN CONNECTION WITH PROVIDING COMMERCIAL SERVICES TO THIRD PARTIES—AND ARE PROVIDED WITHOUT ANY RIGHT TO SUBLICENSE OR TRANSFER ANY RIGHTS OF USE.

Specification

Test Specification

Technology

USB4

USB Type-C

Intel USB4 Evaluation Dock BKC Files Installer

ahardy — Mon, 09 Aug 2021 22:48:36 +0000

Intel USB4 Evaluation Dock BKC Files Installer ahardy Tue, 08/10/2021 - 00:48

05/22/2025

Version WW212025

LEGAL TERMS AND DISCLAIMER

WITH RESPECT TO ALL DOCUMENTS AND MATERIALS MADE AVAILABLE THROUGH THE USB-IF WEBSITE OR OTHERWISE BY USB-IF, WHETHER SPECIFICATIONS, PRESENTATIONS, TOOLS, LEGAL, OR OTHER:

DOCUMENTS AND MATERIALS 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 ANY OTHER PROVIDERS OR AUTHORS OF DOCUMENTS OR MATERIALS, INCLUDING WITHOUT LIMITATION THE USB PROMOTERS GROUP) BE LIABLE FOR ANY ACTUAL, DIRECT, INDIRECT, PUNITIVE, OR CONSEQUENTIAL DAMAGES ARISING FROM SUCH USE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
DOCUMENTS AND MATERIALS ARE PROVIDED UNDER LIMITED, REVOCABLE LICENSE AS MAY BE EXPRESSLY STATED ON THE WEBPAGE SPECIFIC TO THE DOCUMENTS OR MATERIALS OR ON OR WITHIN THE DOCUMENTS OR MATERIALS—OR UNDER A SEPARATE EXECUTED WRITTEN LICENSE AGREEMENT WITH THE APPLICABLE OWNER OR LICENSOR OF SUCH DOCUMENTS OR MATERIALS. EXCEPT AS OTHERWISE EXPRESSLY STATED ON SUCH WEBPAGE OR ON OR WITHIN THE DOCUMENTS OR MATERIALS—OR UNDER SEPARATE EXECUTED WRITTEN LICENSE AGREEMENT WITH THE APPLICABLE OWNER OR LICENSOR—DOCUMENTS AND MATERIALS ARE PROVIDED FOR LIMITED, PERSONAL, INTERNAL USE ONLY—AND NOT FOR ANY EXTERNAL COMMERCIAL USE, ANY TYPE OF RESALE OR REDISTRIBUTION, OR ANY TYPE OF USE IN CONNECTION WITH PROVIDING COMMERCIAL SERVICES TO THIRD PARTIES—AND ARE PROVIDED WITHOUT ANY RIGHT TO SUBLICENSE OR TRANSFER ANY RIGHTS OF USE.

Tools

Test Tool

Technology

USB4

USB4CV Compliance Test Specification

ahardy — Mon, 12 Jul 2021 16:37:37 +0000

USB4CV Compliance Test Specification ahardy Mon, 07/12/2021 - 18:37

10/28/2025

LEGAL TERMS AND DISCLAIMER

WITH RESPECT TO ALL DOCUMENTS AND MATERIALS MADE AVAILABLE THROUGH THE USB-IF WEBSITE OR OTHERWISE BY USB-IF, WHETHER SPECIFICATIONS, PRESENTATIONS, TOOLS, LEGAL, OR OTHER:

DOCUMENTS AND MATERIALS 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 ANY OTHER PROVIDERS OR AUTHORS OF DOCUMENTS OR MATERIALS, INCLUDING WITHOUT LIMITATION THE USB PROMOTERS GROUP) BE LIABLE FOR ANY ACTUAL, DIRECT, INDIRECT, PUNITIVE, OR CONSEQUENTIAL DAMAGES ARISING FROM SUCH USE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
DOCUMENTS AND MATERIALS ARE PROVIDED UNDER LIMITED, REVOCABLE LICENSE AS MAY BE EXPRESSLY STATED ON THE WEBPAGE SPECIFIC TO THE DOCUMENTS OR MATERIALS OR ON OR WITHIN THE DOCUMENTS OR MATERIALS—OR UNDER A SEPARATE EXECUTED WRITTEN LICENSE AGREEMENT WITH THE APPLICABLE OWNER OR LICENSOR OF SUCH DOCUMENTS OR MATERIALS. EXCEPT AS OTHERWISE EXPRESSLY STATED ON SUCH WEBPAGE OR ON OR WITHIN THE DOCUMENTS OR MATERIALS—OR UNDER SEPARATE EXECUTED WRITTEN LICENSE AGREEMENT WITH THE APPLICABLE OWNER OR LICENSOR—DOCUMENTS AND MATERIALS ARE PROVIDED FOR LIMITED, PERSONAL, INTERNAL USE ONLY—AND NOT FOR ANY EXTERNAL COMMERCIAL USE, ANY TYPE OF RESALE OR REDISTRIBUTION, OR ANY TYPE OF USE IN CONNECTION WITH PROVIDING COMMERCIAL SERVICES TO THIRD PARTIES—AND ARE PROVIDED WITHOUT ANY RIGHT TO SUBLICENSE OR TRANSFER ANY RIGHTS OF USE.

Specification

Test Specification

Technology

USB4

Time Synchronization Files

ahardy — Thu, 08 Jul 2021 22:57:46 +0000

Time Synchronization Files ahardy Fri, 07/09/2021 - 00:57

07/08/2021

LEGAL TERMS AND DISCLAIMER

WITH RESPECT TO ALL DOCUMENTS AND MATERIALS MADE AVAILABLE THROUGH THE USB-IF WEBSITE OR OTHERWISE BY USB-IF, WHETHER SPECIFICATIONS, PRESENTATIONS, TOOLS, LEGAL, OR OTHER:

DOCUMENTS AND MATERIALS 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 ANY OTHER PROVIDERS OR AUTHORS OF DOCUMENTS OR MATERIALS, INCLUDING WITHOUT LIMITATION THE USB PROMOTERS GROUP) BE LIABLE FOR ANY ACTUAL, DIRECT, INDIRECT, PUNITIVE, OR CONSEQUENTIAL DAMAGES ARISING FROM SUCH USE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
DOCUMENTS AND MATERIALS ARE PROVIDED UNDER LIMITED, REVOCABLE LICENSE AS MAY BE EXPRESSLY STATED ON THE WEBPAGE SPECIFIC TO THE DOCUMENTS OR MATERIALS OR ON OR WITHIN THE DOCUMENTS OR MATERIALS—OR UNDER A SEPARATE EXECUTED WRITTEN LICENSE AGREEMENT WITH THE APPLICABLE OWNER OR LICENSOR OF SUCH DOCUMENTS OR MATERIALS. EXCEPT AS OTHERWISE EXPRESSLY STATED ON SUCH WEBPAGE OR ON OR WITHIN THE DOCUMENTS OR MATERIALS—OR UNDER SEPARATE EXECUTED WRITTEN LICENSE AGREEMENT WITH THE APPLICABLE OWNER OR LICENSOR—DOCUMENTS AND MATERIALS ARE PROVIDED FOR LIMITED, PERSONAL, INTERNAL USE ONLY—AND NOT FOR ANY EXTERNAL COMMERCIAL USE, ANY TYPE OF RESALE OR REDISTRIBUTION, OR ANY TYPE OF USE IN CONNECTION WITH PROVIDING COMMERCIAL SERVICES TO THIRD PARTIES—AND ARE PROVIDED WITHOUT ANY RIGHT TO SUBLICENSE OR TRANSFER ANY RIGHTS OF USE.

Tools

Test Tool

Technology

USB4