SLLU313A May   2019  – February 2022 TLIN1021-Q1

 

  1.   Trademarks
  2. 1Introduction
    1. 1.1 Features
    2. 1.2 Description
  3. 2EVM Setup and Requirements
    1. 2.1 Commander Mode
    2. 2.2 Responder Mode
    3. 2.3 Push-button Wake
  4. 3Schematic and Bill of Materials
  5. 4Revision History

2 EVM Setup and Requirements

Use the following equipment to evaluate the performance of the TLINx021A-Q1 device:

  • Power supply capable of supplying the desired supply voltage. Typical LIN applications use 12-V or
    24-V, but the TLIN1021A-Q1 operates with any supply voltage from 4.5-V to 36-V. Connect this voltage across the VBAT and GND pins of either the J2, J3, or J5 connectors.
  • Power supply capable of supplying the desired IO pin voltage from 2-V to 5.5-V. Connect this voltage across the VCC and GND pins of the J6 connector.
  • If the LIN bus interface or the INH pin is to be observed on an oscilloscope, use probes capable of tolerating voltages as large as VBAT.
  • The logic interface pins (TXD: TP6, RXD: TP7, and EN: TP5) may interface to a microcontroller, pattern generator, or logic analyzer with logic levels matching the VCC voltage.