SLLA642 July   2024 TUSB564-Q1

 

  1.   1
  2.   Abstract
  3.   Trademarks
  4. 1Introduction
  5. 2USB Type-C With DisplayPort Alt-Mode
    1. 2.1 USB Type-C Basics
    2. 2.2 Adding USB3
    3. 2.3 Adding DisplayPort Alt-mode
  6. 3USB 4-Meter System
  7. 4USB 9-Meter System
  8. 5DisplayPort 4.6-Meter System
    1. 5.1 5.4Gbps
    2. 5.2 8.1Gbps
  9. 6DisplayPort 9.2-Meter System
  10. 7Summary
  11. 8References

Abstract

The TUSB564-Q1 is a linear redriver and MUX design that supports USB Type-C® port signal conditioning at a data rate up to 5Gbps for USB and 8.1Gbps for DisplayPort™ (DP) protocols. TUSB564-Q1 is intended to be used in USB Type-C® sink-side applications that require a DisplayPort Alternate mode MUX to separate USB and video data. This application note shows the cable length extensions allowed by adding the TUSB564-Q1 into long channel applications.