SLLU378 April   2024 TUSB564-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
    2. 2.2 TUSB564-Q1 Equalization Control
  9. 3Software
    1. 3.1 Firmware Description
    2. 3.2 GUI Installation
  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

2.1 Setup

Table 3-1 lists the headers provided for the configuration of the TUSB564 by default. The configuration settings need to be optimized depending on the amount of loss of each channel in the system. The EVM is configured to GPIO mode by default. If I2C configuration is desired, then the JMP7 (I2C_EN) shunt must be changed.

Table 2-1 TUSB564-Q1 EVM Configuration Pins
Designator Jumper Control Default Configuration
JMP1 Downstream EQ1 Shunt on pin 3 - 4 (R)
JMP2 Downstream EQ0 Shunt on pin 3 - 4 (R)
JMP3 Upstream SSEQ1 Shunt on pin 3 - 4 (R)
JMP4 Upstream SSEQ0 Shunt on pin 3 - 4 (R)
JMP5 DP EQ1 Shunt on pin 5 - 6 (0)
JMP6 DP EQ0 Shunt on pin 1 - 2 (1)
JMP7 I2C_EN Shunt on pin 5 - 6 (0)
J1 FLIP No Shunt
J2 CTL0 No Shunt
J3 CTL1 No Shunt
J4 EN Shunt on pin 1 - 2 (VCC)
J5 POWER VBUS → VBUS_DS
J10 VCC Shunt