SPRUJB5 February   2024 AM67 , AM67A , TDA4AEN-Q1 , TDA4VEN-Q1

 

  1.   1
  2.   Description
  3.   Get Started
  4.   Features
  5.   Applications
  6.   6
  7. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
    3. 1.3 Device Information
    4. 1.4 Specification
  8. 2Hardware
    1. 2.1 Key Features and Interfaces
    2. 2.2 Power On/Off Procedure
    3. 2.3 Power Input
      1. 2.3.1 Power Input
      2. 2.3.2 Power Budget Considerations
    4. 2.4 User Inputs and Settings
      1. 2.4.1 Boot Configuration Settings
      2. 2.4.2 Board Configuration Settings
      3. 2.4.3 Reset Pushbutton
      4. 2.4.4 User Pushbutton And LEDs
    5. 2.5 Standard Interfaces
      1. 2.5.1 Audio Input/Output
      2. 2.5.2 DisplayPort and HDMI
      3. 2.5.3 Gigabit Ethernet
      4. 2.5.4 JTAG and Emulation
      5. 2.5.5 MicroSD Card Cage
      6. 2.5.6 PCIe Card Module
      7. 2.5.7 UARTs for Terminal and Logging
      8. 2.5.8 USB Interfaces
    6. 2.6 Expansion Interfaces
      1. 2.6.1 Camera Interface, 22-Pin Flex
      2. 2.6.2 Camera Interface, 40-Pin Expansion
      3. 2.6.3 CAN-Bus Interface
      4. 2.6.4 DSI Display Interface
      5. 2.6.5 OLDI/LVDS Display Interface
      6. 2.6.6 User Expansion Header
    7. 2.7 Circuit Details
      1. 2.7.1 Interface Mapping
      2. 2.7.2 I2C Address Mapping
      3. 2.7.3 GPIO Mapping
      4. 2.7.4 I2C GPIO Expander Mapping
      5. 2.7.5 Power Monitoring
      6. 2.7.6 Identification EEPROM
      7. 2.7.7 Memory and Storage
      8. 2.7.8 Power Distribution
  9. 3Hardware Design Files
    1. 3.1 Schematics
    2. 3.2 PCB Layouts
    3. 3.3 Bill of Materials (BOM)
  10. 4Compliance Information
    1. 4.1 Thermal Compliance
    2. 4.2 EMC, EMI, and ESD Compliance
  11. 5Additional Information
    1. 5.1 Known Hardware or Software Issues
    2. 5.2 Trademarks

2.3 Power Input

A power supply is not included with the EVM and must be purchased separately. The requirements for the external power supply/accessory are:

  • USB-C with Power Delivery (PD) compliance
  • Nominal Output Voltage: 5-20VDC
  • Minimum Output Current: 3000mA
  • Efficiency Level V
Note: TI recommends using an external power supply or power accessory that complies with applicable regional safety standards such as (by example) UL, CSA, VDE, CCC, PSE, and so forth.

There are many USB Type C power supply manufactures and models available in the market, but testing the EVM with every combination Is not possible. The table below lists several recommended supplies tested with the EVM.

Table 2-1 Recommended External Power Supply
Manufacturer Part #/Model # Description Ordering Information
GlobTek, Inc. TR9CZ3000USBCG2R6BF2 AC/DC DESKTOP ADAPTER 5V-20V 60W 1939-1794-ND [Digikey part#]
Qualtek QADC-65-20-08CB AC/DC DESKTOP ADAPTER 20V 65W Q1251-ND [Digikey part#]