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  • AM275x Evaluation Module User's Guide

    • SPRUJE8C December   2024  – June 2025 AM2754-Q1

       

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  • AM275x Evaluation Module User's Guide
  1.   1
  2.   Description
  3.   Features
  4.   4
  5. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Preface Read This First
      1. 1.2.1 Important Usage Notes
    3. 1.3 Kit Contents
    4. 1.4 Device Information
      1. 1.4.1 Security
    5. 1.5 Audio Expansion Connectors
  6. 2Hardware
    1. 2.1  Component Identification
    2. 2.2  Power Requirements
      1. 2.2.1 Power Input Using USB Type-C Connector
      2. 2.2.2 Power Status LEDs
      3. 2.2.3 Power Tree
      4. 2.2.4 Power Sequence
      5. 2.2.5 PMIC
    3. 2.3  Reset
    4. 2.4  Clock
    5. 2.5  Boot Mode Selection
    6. 2.6  Header Information
    7. 2.7  Push Buttons
    8. 2.8  Switches
    9. 2.9  GPIO Mapping
    10. 2.10 Interfaces
      1. 2.10.1  Memory Interface
        1. 2.10.1.1 OSPI Interface
        2. 2.10.1.2 Board ID EEPROM
        3. 2.10.1.3 MMC0 Interface
        4. 2.10.1.4 HYPERRAM
      2. 2.10.2  Ethernet Interface
        1. 2.10.2.1 Ethernet Add-on Connectors
      3. 2.10.3  Audio Interfaces
        1. 2.10.3.1 Audio Clocking
        2. 2.10.3.2 McASP
        3. 2.10.3.3 MLB
      4. 2.10.4  I2C Interface
      5. 2.10.5  SPI
      6. 2.10.6  UART
      7. 2.10.7  MCAN
      8. 2.10.8  JTAG
      9. 2.10.9  USB
      10. 2.10.10 ADC
    11. 2.11 AEC Mapping
      1. 2.11.1 Audio Expansion Connector 1
      2. 2.11.2 Audio Expansion Connector 2
    12. 2.12 Test Points
  7. 3Hardware Design Files
  8. 4Additional Information
    1. 4.1 If You need Assistance
    2. 4.2 Trademarks
    3. 4.3 Rev. E2 Design Changes
  9. 5References
    1. 5.1 Reference Documents
    2. 5.2 Other TI Components Used This Design
  10. 6Revision History
  11. IMPORTANT NOTICE
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EVM User's Guide

AM275x Evaluation Module User's Guide

Description

The AM275x evaluation module (EVM) is a standalone test, development and evaluation platform that lets developers evaluate AM275x functionality and develop prototypes for a variety of applications. The AM275x EVM is equipped with an AM275x microcontroller along with additional components to allow the user to make use of the various device interfaces including the Ethernet™, dual CAN-FD and others to easily create prototypes. Onboard current measurement capabilities are available to monitor power consumption for power-conscious applications. The supplied USB cable paired with embedded emulation logic allows for emulation and debugging using standard development tools such as Code Composer Studio™ (CCSTUDIO).

Features

  • Powered through two 5V, 3A USB Type-C® input

  • Multirail power supply designed for safety-relevant Applications

  • Multi-channel stereo ADC and DAC input/output lines.
  • Two Audio expansion connectors

  • Two Ethernet add-on board connector for an automotive or industrial Ethernet PHY

  • On-board XDS110 debug probe
  • Four push buttons:
    • PORz
    • RESETz
    • User Interrupt
    • IO Retention Wake
  • Two LEDs for user testing
  • CAN connectivity with on-board CAN transceiver
  • MMC interface to micro SD card connector
  • On-board memory
    • 512Mb OSPI NOR flash
    • 1Kb I2C EEPROM
    • 512Mb HYBERBUS HYPERRAM
    • 256Gb eMMC™ Flash

 
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