SLUUC71 May   2021 TCAN1162-Q1 , TCAN11623-Q1 , TCAN11625-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, and Test Points
    3. 3.3 Connectors
    4. 3.4 TS Indication
    5. 3.5 Mode Control
      1. 3.5.1 Wake Pushbutton
      2. 3.5.2 nSLP Pull-Up
    6. 3.6 TXD Input
    7. 3.7 RXD Output
    8. 3.8 INH Pull-Down
  4. 4Schematic and Bill of Materials
    1. 4.1 Schematic
    2. 4.2 Bill of Materials

3.7 RXD Output

The RXD output pin is how messages are received from the bus through the TCAN1145-Q1 CAN transceiver. RXD can be accessed on pin 3 of the J11 jumper, and has a pull-up to VIO populated by default. This pull-up is not necessary for proper function, but if needed can be added by populating R15. There is also a footprint for a filter capacitor if desired by the user