SLLU394 February   2025 TUSB1146-Q1

 

  1.   1
  2.   Description
  3.   Get Started
  4.   Features
  5.   Applications
  6.   6
  7. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
    3. 1.3 Specification
    4. 1.4 Device Information
  8. 2Hardware
    1. 2.1 Setup
      1. 2.1.1 Power
    2. 2.2 TUSB1146-Q1 Equalization Control
  9. 3Software
    1. 3.1 Firmware Description
  10. 4Hardware Design Files
    1. 4.1 Schematics
    2. 4.2 PCB Layouts
    3. 4.3 Bill of Materials (BOM)
  11. 5Additional Information
    1. 5.1 Trademarks
  12. 6Related Documentation

1.4 Device Information

The TUSB1146-Q1 is a VESA USB Type-C alt mode redriving switch supporting USB 3.1 data rates up to 10Gbps and DisplayPort 1.4 up to 8.1Gbps for a downstream facing port (source). The device is used for D_DFP pin assignments C, D, and E from the VESA DisplayPort alt mode on USB Type-C standard.