SLVUCS6 August   2024 TPS65987DDK

 

  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 Items Required for Operation
    2. 2.2 Powering the TPS65987DDKEVM
    3. 2.3 Jumper Configuration
    4. 2.4 Connector Functionality
    5. 2.5 Test Points
    6. 2.6 LEDs
    7. 2.7 Switches
  9. 3Software
    1. 3.1 Software Description
    2. 3.2 Debugging the EVM
  10. 4Hardware Design Files
    1. 4.1 Schematics
    2. 4.2 PCB Layouts
    3. 4.3 Bill of Materials
  11. 5Additional Information
    1. 5.1 Trademarks

2.6 LEDs

Table 2-4 lists the TPS65987DDKEVM LEDs.

Table 2-4 LEDs
DesignatorLabelDescription
D12μB VBUSWhite LED that shows when the μB port is connected (TIVA for GUI).
D13SSMX: DPWhite LED that shows when the TPS65987DDK device has enabled this signal for the super-speed MUX (depending on version of EVM), the silkscreen can appear to show this signal swapped with SSMX: USB3).
D14SSMX: FLIPWhite LED that shows when the TPS65987DDK device has enabled the flipped cable orientation signal for the super-speed MUX.
D15SSMX: USB3White LED that shows when the TPS65987DDK device has enabled this signal for the super-speed MUX.
D16VBUSWhite LED that shows when VBUS has a voltage of 5V, 9V, 15V, or 20V.
D19SYS_PWRBlue LED that shows when the barrel jack is connected.
D20VAR_DCDCGreen LED that shows when there is a voltage on the variable DC/DC controller (U9). When the EVM acts as a source, D20 lights up.
D21PDO_0White LED that shows when there is a 5V PD contract (only shown when sourcing).
D22PDO_1White LED that shows when there is a 9V PD contract (only shown when sourcing).
D23PDO_2White LED that shows when there is a 15V PD contract (only shown when sourcing).
D24PDO_3White LED that shows when there is a 20V PD contract (only shown when sourcing).
D17/FLTRed LED that shows when there is an fault occurred TPD6S300A device.