SLVUDA7 September   2025

 

  1.   1
  2.   Description
  3.   Features
  4.   4
  5. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
    3. 1.3 Specification
    4. 1.4 Device Information
  6. 2Hardware
    1.     Jumper Information
  7. 3EVM Setup and Operation
    1. 3.1 Overview and Basic Operation Settings
      1. 3.1.1  Power Supply Inputs VBAT, VCC, VIO, VDD and 5VLED
      2. 3.1.2  Getting Started - An Example of A Quick EVM Setup
      3. 3.1.3  I/O Headers (J1, J3, J11, J16, J17)
      4. 3.1.4  Pin 14 of the 14-Pin Transceiver (Pin 8 of the 8-Pin Transceiver)
      5. 3.1.5  TXD Input
      6. 3.1.6  RXD Output
      7. 3.1.7  Pin 11 of the 14-Pin Transceiver (Pin 5 of the 8-Pin Transceiver)
      8. 3.1.8  Pin 6
      9. 3.1.9  Pin 8 of the 14-Pin Transceiver
      10. 3.1.10 Pin 7
      11. 3.1.11 WAKE Pin
      12. 3.1.12 Using CAN Bus Load, Termination, and Protection Configurations
        1. 3.1.12.1 CAN FDL Responder Configurations
  8. 4Hardware Design Files
    1. 4.1 Schematics
    2. 4.2 PCB Layouts
    3. 4.3 Bill of Materials (BOM)
  9. 5Additional Information
    1. 5.1 Trademarks

3.1.10 Pin 7

Pin 7 of the 14-pin transceiver is normally a high voltage output to control external regulators (INH) or a split output for external regulators combined with LIMP home mode (INH/LIMP). The signal path to the J3 header is pre-installed with a 111kΩ pulldown resistor, R5.