SLAU882 February   2024 TMUXHS4446

 

  1.   1
  2.   Description
  3.   Features
  4.   Applications
  5.   5
  6. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
    3. 1.3 Specification
    4. 1.4 Device Information
  7. 2Hardware
    1. 2.1 TMUXHS4446EVM Configuration
      1. 2.1.1 TMUXHS4446EVM Default Configuration
      2. 2.1.2 High Speed and Low Speed Channel Mapping
      3. 2.1.3 Power
      4. 2.1.4 How to Test USB Mode
      5. 2.1.5 How to Test DisplayPort Mode
  8. 3Hardware Design Files
    1. 3.1 TMUXHS4446EVM Schematics
    2. 3.2 PCB Layouts
    3. 3.3 Bill of Materials
  9. 4Additional Information
    1.     Trademarks

2.1.4 How to Test USB Mode

  1. Connect P2 to a USB using a USB Type-A to Type-MicroB cable.
    Alternative method: Connect P2 to a USB using a Type-C to MicroB cable if using a Type-C host.
  2. Attach a Type-C SuperSpeed device to the downstream port of the TUSB4446EVM (Connector P1).
  3. Run USBView and verify the host shows a SuperSpeed connection (see Figure 2-1) .
    GUID-20240207-SS0I-W96W-1N8H-KDCLRZRBSRVL-low.png Figure 2-1 USB Viewer
  4. Flip the Type-C Cable to connector P1 of the TUSB4446EVM connection 180° and check SuperSpeed connection.