SPRUJ66C February   2023  – July 2026

 

  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 Specification
      1. 1.3.1 Key Features
        1. 1.3.1.1 Processor
        2. 1.3.1.2 Memory
        3. 1.3.1.3 JTAG Emulator
        4. 1.3.1.4 Supported Interfaces and Peripherals
        5. 1.3.1.5 Expansion Connectors Headers to Support Application Specific Add On Boards
    4. 1.4 Device Information
  8. 2Hardware
    1. 2.1 EVM Revisions and Assembly Variants
    2. 2.2 System Description
      1. 2.2.1 Board Image With Markings
      2. 2.2.2 Functional Block Diagram
      3. 2.2.3 Power Requirements
      4. 2.2.4 Power ON/OFF Procedures
        1. 2.2.4.1 Power-On Procedure
        2. 2.2.4.2 Power-Off Procedure
        3. 2.2.4.3 Power Indication LED
        4. 2.2.4.4 Power Test Points
      5. 2.2.5 AM62A Low Power SK EVM Interface Mapping
      6. 2.2.6 Peripheral and Major Component Description
        1. 2.2.6.1  Clocking
          1. 2.2.6.1.1 Peripheral Ref Clock
        2. 2.2.6.2  Reset
        3. 2.2.6.3  CSI Interface
        4. 2.2.6.4  Audio Codec Interface
        5. 2.2.6.5  HDMI Display Interface
        6. 2.2.6.6  JTAG Interface
        7. 2.2.6.7  Test Automation Header
        8. 2.2.6.8  UART Interface
        9. 2.2.6.9  USB Interface
          1. 2.2.6.9.1 USB 2.0 Type A Interface
          2. 2.2.6.9.2 USB 2.0 Type C Interface
        10. 2.2.6.10 Memory Interfaces
          1. 2.2.6.10.1 LPDDR4 Interface
          2. 2.2.6.10.2 Octal Serial Peripheral Interface (OSPI)
          3. 2.2.6.10.3 MMC Interfaces
            1. 2.2.6.10.3.1 MMC0 - eMMC Interface
            2. 2.2.6.10.3.2 MMC1 - Micro SD Interface
            3. 2.2.6.10.3.3 MMC2 - M.2 Key E Interface
          4. 2.2.6.10.4 Board ID EEPROM
        11. 2.2.6.11 Ethernet Interface
          1. 2.2.6.11.1 CPSW Ethernet PHY Default Configuration
        12. 2.2.6.12 GPIO Port Expander
        13. 2.2.6.13 GPIO Mapping
        14. 2.2.6.14 Power
          1. 2.2.6.14.1 Power Input
          2. 2.2.6.14.2 Power Supply
          3. 2.2.6.14.3 AM62A SoC Power
          4. 2.2.6.14.4 Current Monitoring
        15. 2.2.6.15 AM62A Low Power SK EVM User Setup and Configuration
          1. 2.2.6.15.1 Boot Modes
          2. 2.2.6.15.2 User Test LEDs
        16. 2.2.6.16 Expansion Headers
          1. 2.2.6.16.1 User Expansion Connector
          2. 2.2.6.16.2 MCU Connector
        17. 2.2.6.17 I2C Address Mapping
  9. 3Hardware Design Files
    1. 3.1 Schematics, PCB Layout and BOM
  10. 4Additional Information
    1. 4.1 Known Hardware or Software Issues
      1. 4.1.1 Issue 8 – Wake-up Through MCU and WKUP UART Not Functioning
    2. 4.2 EMC, EMI, and ESD Compliance
    3. 4.3 Trademarks
    4.     74
  11. 5References
  12. 6Revision History

4.1 Known Hardware or Software Issues

This section describes the currently known issues on each EVM revision and applicable workarounds. Issues that have been patched have modification labels attached to the EVM assembly.

Issue Number Issue Title Issue Description Variants Affected
1 eMMC operation eMMC does not function in 4 bit mode E1
2 Test Automation Test automation does not work E1
3 WiFi Enable WiFi module with 3.3V enable does not work E1
4 Ethernet (RGMII2) modular connector Ethernet (RGMII2) modular connector is descoped E1, E2
5 Low power mode Low power modes sometimes do not work as expected E1, E2
6 LPDDR4 part number LPDDR4 part number is not correct in schematics and BOM E1, E2
7 Test Automation Test automation through XDS110 sometimes does not work E2
8 Wake-up Through MCU and WKUP UART Not Functioning Wake-up functionality does not operate correctly when triggered through the FT4232 chip to the MCU UART and WAKEUP UART interfaces E1, E2, E3, A