SLLU348 April   2022 TCAN1167-Q1

 

  1. 1Trademarks
  2. 2Introduction
    1. 2.1 Features
    2. 2.2 Description
  3. 3EVM Setup and Features Explained
    1. 3.1 Evaluation Equipment
    2. 3.2 Jumpers, Connectors, and Test Points
    3. 3.3 Mode Control
      1. 3.3.1 Wake Pushbutton
      2. 3.3.2 SPI Interface
    4. 3.4 TXD Input
    5. 3.5 RXD Output
    6. 3.6 INH Pull-Down
  4. 4Schematic and Bill of Materials
    1. 4.1 Schematic
    2. 4.2 Bill of Materials

2.1 Features

This EVM supports the following features:

  • Standard and split termination on the CAN bus.
  • Footprints for filter capacitors, common-mode choke, and TVS diode for CAN bus protection from RF noise and transient pulses.
  • DSUB9 connector with the CAN bus signals, VBAT, and GND for typical automotive cable harness connections.
  • All digital signals for configuration and control brought out to a header for easy access.
  • Pushbutton WAKE circuit for easy local wake.
  • Transceiver status indicator LED for monitoring fault conditions.

GUID-22CCA6D4-4F9E-4BAE-B9A0-95BBFA12977D-low.pngFigure 2-1 EVM Photo