SLLU381A April   2024  – December 2025

 

  1.   1
  2.   Description
  3.   Features
  4.   Applications
  5.   5
  6. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
  7. 2Hardware
    1. 2.1  Additional Images
    2. 2.2  Power and Integrated Regulators
    3. 2.3  CAN FD
    4. 2.4  High-Side Switches
    5. 2.5  nRST and LIMP/LSS
    6. 2.6  WAKE/ID Function
    7. 2.7  Digital Interface
    8. 2.8  Header Information
      1. 2.8.1 WAKE/ID Headers
      2. 2.8.2 Other Control Headers
    9. 2.9  Push Buttons
    10. 2.10 Switches
  8. 3Hardware Design Files
    1. 3.1 Schematics
  9. 4Additional Information
    1. 4.1 Trademarks
  10. 5References
  11. 6Revision History

2.3 CAN FD

TCAN24XXEVM CAN FD Circuitry Figure 2-5 CAN FD Circuitry

The CAN FD transceiver has a configurable interface circuit consisting of optional features:

  • Paired zero-ohm resistors that can be replaced with a common-mode choke.
  • Single 120Ω termination or split termination. Use both for single-board operation bu placing shunts on headers J17, J18, J21, and J22.
  • Filter capacitors (not populated by default).
  • ESD diode ESD2CAN24-Q1.
  • Monitor header (J19).
  • DB9 wiring harness connector (J15).
  • VSUP connection option through SB9 connector by closing solder joint SJ5.