SWRU596 December   2022

 

  1. 1Abstract
    1.     Trademarks
  2. 2Getting Started
    1. 2.1 Key Features
    2. 2.2 Kit Contents
    3. 2.3 mmWave Out of Box Demo
  3. 3Hardware
    1. 3.1 Block Diagram
  4. 4EVM Mux Block Diagram
  5. 5PCB Storage and Handling Recommendations:
    1. 5.1 PCB Storage and Handling Recommendations:
    2. 5.2 Higher Power Demanding Applications:
  6. 6XWRL6432BOOST Antenna
    1. 6.1  PCB material
      1. 6.1.1 Transmitter and receiver virtual array
    2. 6.2  Switch Settings
    3. 6.3  LEDs
    4. 6.4  Connectors
    5. 6.5  USB Connector
    6. 6.6  DCA1000 HD Connector
    7. 6.7  Booster Pack Connector for the LaunchPad Connectivity
    8. 6.8  CANFD Connector
    9. 6.9  LIN PHY connection
    10. 6.10 I2C Connections
      1. 6.10.1 EEPROM
    11. 6.11 XDS110 Interface
    12. 6.12 Flashing the Board
    13. 6.13 DCA1000EVM Mode
      1. 6.13.1 RDIF interface for Raw ADC capture
  7. 7Software, Development Tools, and Example Code
    1. 7.1 XWRL6432 Demo Visualization Getting Started
  8. 8TI E2E Community
  9. 9References
    1.     Revision History

6.9 LIN PHY connection

Figure 6-14 shows the LIN PHY (TLIN1039DDFRQ1) interface to the device. There are no switches for the LIN PHY interface. LIN PHY could operate with different supply voltage than the mmWave sensor, hence external VBAT option is provided for the LIN VDD supply, by default 5V_IN supply is provided. To enable external VBAT supply, R32 resistor need to be mounted and R31 resistor need to be removed.

GUID-1B7D3AD2-CB03-4220-A10F-0272A240D90C-low.png Figure 6-14 LIN header and PHY interface
GUID-57E19EA4-5A52-4FAD-B953-CC659FB50C91-low.png Figure 6-15 LIN PHY interface