SPRADO2C November   2024  – September 2025 AM62A1-Q1 , AM62A3 , AM62A3-Q1 , AM62A7 , AM62A7-Q1 , AM62D-Q1

 

  1.   1
  2.   Abstract
  3.   Trademarks
  4. 1 Introduction
    1. 1.1 User's Guide Usage Guidelines
      1. 1.1.1 Custom Board Schematics Design Guidelines - References Used in the User's Guide
      2. 1.1.2 Processor Family (Families) Specific User's Guide
      3. 1.1.3 Schematic Design Guidelines
      4. 1.1.4 Schematic Review Checklist
        1. 1.1.4.1 Common Checklist for Use With All Schematic Design Guidelines and Schematics Review Sections
          1. 1.1.4.1.1 Custom Board Schematic Design Implementation Checklist Sub-Sections Description
      5. 1.1.5 FAQ Reference for User's Guide Usage During Schematic Self-review
    2. 1.2 Family Wise List of Processors
      1. 1.2.1 AM62Ax [AMB, ANF] Processor Family
      2. 1.2.2 AM62D-Q1 [ANF] Processor Family
    3. 1.3 Updates to Schematics Design Guidelines and Schematics Review Checklist
  5. 2 Related Collaterals
    1. 2.1 Links to Commonly Referenced Collaterals During Custom Board Schematic Design
      1. 2.1.1 AM62Ax Processor Family
      2. 2.1.2 AM62D-Q1 Processor Family
    2. 2.2 Hardware Design Considerations for Custom Board Design User's Guide
  6. 3 Processor-Specific Information
    1. 3.1 Selection of Processor OPN (Orderable Part Number)
    2. 3.2 Processor-specific Data Sheet Use Case and Version Referenced for User's Guide Edits
    3. 3.3 Peripheral Instance Naming Convention - Data Sheet and TRM
    4. 3.4 Processor Peripherals and IOs Connection When Not Used (Unused)
    5. 3.5 Ordering and Quality Information for AM62Ax and AM62D-Q1 Processor Family
    6. 3.6 Checklist for Selection of Required Processor GPN (Generic Part Number) and OPN (Ordering Part Number)
  7. 4 Processor Power Architecture
    1. 4.1 Generating Processor-Specific and Peripherals (Attached Device) Supply Rails
      1. 4.1.1 AM62Ax and AM62D-Q1 Processor Family Power Architecture
        1. 4.1.1.1 Power Management IC (PMIC) Based Power Architecture
          1. 4.1.1.1.1 PMIC Based Power Architecture Checklist for TPS6593x
          2. 4.1.1.1.2 PMIC Based Power Architecture Checklist for TPS65224x
          3. 4.1.1.1.3 Additional References
        2. 4.1.1.2 Discrete Power Devices (DC/DC, LDO) Based Power Architecture
          1. 4.1.1.2.1 Discrete DC/DCs
          2. 4.1.1.2.2 Discrete LDOs
          3. 4.1.1.2.3 Discrete Power Devices (DC/DC, LDO) Based Power Architecture Checklist
    2. 4.2 Processor Power Rails Supply Control, Sequencing and Supply Overload Protection
      1. 4.2.1 Load Switch (Processor Supply Rail Power Switching)
        1. 4.2.1.1 Load Switch (Processor Supply Rail Power Switching) Checklist
      2. 4.2.2 eFuse IC (Power Switching and Protection)
  8. 5 General Recommendations
    1. 5.1 Processor Performance Evaluation Module (SK - Starter Kit)
      1. 5.1.1 Evaluation Module (Starter Kit) Checklist
    2. 5.2 Processor-Specific SK or EVM Versus Data Sheet
      1. 5.2.1 Notes About Component Selection
        1. 5.2.1.1 Series Resistor
        2. 5.2.1.2 Parallel Pull Resistor
        3. 5.2.1.3 Drive Strength Configuration
        4. 5.2.1.4 Processor-specific Data Sheet Recommendations
        5. 5.2.1.5 Processor IOs Protection - Provision for External ESD Protection Devices
        6. 5.2.1.6 Peripheral Clock Outputs Series Resistor
        7. 5.2.1.7 Peripheral Clock Outputs Pulldown Resistor
        8. 5.2.1.8 Component Selection Checklist
      2. 5.2.2 Additional Information Regarding SK or EVM Design (Schematic, Board) and Reuse
        1. 5.2.2.1 Updated SK or EVM Schematic With Design, Review and CAD Notes Added
        2. 5.2.2.2 SK or EVM Design Files Reuse for Custom Board Design
          1. 5.2.2.2.1 SK or EVM Design Files Reuse for Custom board Design - Checklist
      3. 5.2.3 SK or EVM Schematic Pages Sequencing (Based on Functions, Reuse) and SK or EVM Board Layout
    3. 5.3 Processor-Specific SDK
    4. 5.4 General Design Recommendations (to Know) Before Starting the Custom Board Design
      1. 5.4.1  Processor Documentation
      2. 5.4.2  Processor Pin Attributes (Pinout) Verification
      3. 5.4.3  Device Comparison, IOSET and Voltage Conflict
      4. 5.4.4  RSVD Reserved Pins (Signals)
      5. 5.4.5  Note on PADCONFIG Registers
      6. 5.4.6  Processor IO (Signal) Isolation for Fail-Safe Operation
      7. 5.4.7  Pin Connectivity Requirements and Reference to Processor-Specific SK or EVM
      8. 5.4.8  Custom Board High-Speed Interface Design Guidelines
      9. 5.4.9  Recommendation for LVCMOS (GPIO) Output Current Source or Current Sink
      10. 5.4.10 Connection of Slow Ramp Signal (Input) or Capacitor Load (Output) to Processor IOs
      11. 5.4.11 Processor and Processor Peripherals Design Related Queries During Custom Board Design
      12. 5.4.12 General Design Recommendations (to Know) Before Starting the Custom Board Design Checklist
      13. 5.4.13 Attached Devices Recommendations
  9. 6 Processor-Specific Recommendations for Power, Clock, Reset, Boot and Debug
    1. 6.1 Common (Processor Start-Up) Connections
      1. 6.1.1 Power Supply
        1. 6.1.1.1 Core and Peripherals Supplies
          1. 6.1.1.1.1 Power Supply Ramp (Slew Rate) Requirement and Dynamic Voltage Scaling
          2. 6.1.1.1.2 Additional Information
          3. 6.1.1.1.3 Processor Core and Peripheral Core Power Supply Checklist
          4. 6.1.1.1.4 Peripheral Analog Power Supply Checklist
        2. 6.1.1.2 IO Supply for IO Groups
          1. 6.1.1.2.1 Additional Information
          2. 6.1.1.2.2 IO Supply for IO Groups Checklist
        3. 6.1.1.3 Supply for VPP (eFuse ROM Programming)
          1. 6.1.1.3.1 Supply for VPP Checklist
        4. 6.1.1.4 Supply Connection for Partial IO (Low Power) Mode Configuration
          1. 6.1.1.4.1 Partial IO Mode Functionality
          2. 6.1.1.4.2 Partial IO Low Power Mode When Used
          3. 6.1.1.4.3 Partial IO Low Power Mode When Not Used
          4. 6.1.1.4.4 Processor-specific Data Sheet Reference for Power Sequence
          5. 6.1.1.4.5 Partial IO (Low Power) Mode Checklist
        5. 6.1.1.5 Additional Information
      2. 6.1.2 Capacitors for Supply Rails
        1. 6.1.2.1 AM62Ax and AM62D-Q1 Processor Family
        2. 6.1.2.2 Additional Information
        3. 6.1.2.3 Capacitors for Supply Rails Checklist
      3. 6.1.3 Processor Clocks (Inputs / Outputs)
        1. 6.1.3.1 Clock Inputs
          1. 6.1.3.1.1 MCU_OSC0 (High Frequency) Clock (Internal Oscillator) or LVCMOS Digital Clock (External Oscillator)
          2. 6.1.3.1.2 WKUP_LFOSC0 (Low Frequency) Clock (Internal Oscillator) or LVCMOS Digital Clock (External Oscillator)
          3. 6.1.3.1.3 EXT_REFCLK1 (External Clock Input to MAIN Domain)
          4. 6.1.3.1.4 Clock Input Checklist - MCU_OSC0
          5. 6.1.3.1.5 Clock Input Checklist - WKUP_LFOSC0
        2. 6.1.3.2 Clock Outputs
          1. 6.1.3.2.1 Clock Output Checklist
      4. 6.1.4 Processor Reset
        1. 6.1.4.1 External Reset Inputs
        2. 6.1.4.2 Reset Status Outputs
        3. 6.1.4.3 Additional Information
        4. 6.1.4.4 Processor Reset Inputs Checklist
        5. 6.1.4.5 Processor Reset Status Outputs Checklist
      5. 6.1.5 Configuration of Boot Modes (for Processor)
        1. 6.1.5.1 Processor Boot Mode Inputs Isolation Buffers Use Case and Optimization
        2. 6.1.5.2 Boot Mode Configuration
          1. 6.1.5.2.1 Notes for USB Boot Mode
        3. 6.1.5.3 Boot Mode Implementation Approaches
        4. 6.1.5.4 Additional Information
        5. 6.1.5.5 Configuration of Boot Modes (for Processor) Checklist
    2. 6.2 Custom Board Debug Using JTAG and EMU
      1. 6.2.1 JTAG Interface and EMU Signals When Used
      2. 6.2.2 JTAG Interface and EMU Signals When Not Used
      3. 6.2.3 Additional Information
      4. 6.2.4 Custom Board Debug Using JTAG and EMU Checklist
  10. 7 Processor Peripherals Power, Interface and Connections
    1. 7.1 Supported Processor Cores and MCU Cores
    2. 7.2 Supply Connections for IO Supply for IO Groups
      1. 7.2.1 AM62Ax and AM62D-Q1 IO supply
      2. 7.2.2 Supply Connections for IO Supply for IO Groups Checklist
    3. 7.3 Memory Interface (DDRSS (DDR4/LPDDR4), MMCSD (eMMC/SD Card/SDIO), OSPI/QSPI and GPMC)
      1. 7.3.1 DDR Subsystem (DDRSS)
        1. 7.3.1.1 DDR4 SDRAM (Double Data Rate 4 Synchronous Dynamic Random-Access Memory)
          1. 7.3.1.1.1 AM62Ax and AM62D-Q1 Processor Family
        2. 7.3.1.2 LPDDR4 SDRAM (Low-Power Double Data Rate 4 Synchronous Dynamic Random-Access Memory)
          1. 7.3.1.2.1 AM62Ax and AM62D-Q1 Processor Family
            1. 7.3.1.2.1.1 Memory Interface Configuration
            2. 7.3.1.2.1.2 Routing Topology and Connection of Memory Terminations
            3. 7.3.1.2.1.3 Resistors for DDRSS Control and Calibration
            4. 7.3.1.2.1.4 Capacitors for the Power Supply Rails
            5. 7.3.1.2.1.5 Data Bit or Byte Swapping
            6. 7.3.1.2.1.6 LPDDR4 Implementation Checklist
      2. 7.3.2 Multi-Media Card/Secure Digital (MMCSD)
        1. 7.3.2.1 MMC0 - eMMC (Embedded Multi-Media Card) Interface
          1. 7.3.2.1.1 AM62Ax and AM62D-Q1 Processor Family
            1. 7.3.2.1.1.1 IO Power Supply
            2. 7.3.2.1.1.2 eMMC Interface Signals Connection
            3. 7.3.2.1.1.3 eMMC (Attached Device) Reset
            4. 7.3.2.1.1.4 Capacitors for the Power Supply Rails
            5. 7.3.2.1.1.5 MMC0 (eMMC) Checklist
          2. 7.3.2.1.2 Additional Information on eMMC PHY
          3. 7.3.2.1.3 MMC0 – SD (Secure Digital) Card Interface
        2. 7.3.2.2 MMC1/MMC2 – SD (Secure Digital) Card Interface
          1. 7.3.2.2.1 IO Power Supply
          2. 7.3.2.2.2 Signals Connection
            1. 7.3.2.2.2.1 MMC1 Signals Used for SD Card Interface (Recommended)
            2. 7.3.2.2.2.2 MMC2 Signals Used for SD Card Interface
            3. 7.3.2.2.2.3 Additional Information
          3. 7.3.2.2.3 SD Card Power Supply Switch EN Reset Logic
          4. 7.3.2.2.4 External ESD Protection for the SD Card Interface Signals
          5. 7.3.2.2.5 Capacitors for the IO Supply for IO Groups Supply Rails
          6. 7.3.2.2.6 SD Card Interface (MMC1) Checklist
        3. 7.3.2.3 MMC1/MMC2 SDIO (Embedded) Interface
          1. 7.3.2.3.1 IO Power Supply
          2. 7.3.2.3.2 Signals Connection
          3. 7.3.2.3.3 SDIO (MMC2 Recommended, Embedded) Interface Checklist
        4. 7.3.2.4 Additional Information
      3. 7.3.3 Octal Serial Peripheral Interface (OSPI) or Quad Serial Peripheral Interface (QSPI)
        1. 7.3.3.1 IO Power Supply
        2. 7.3.3.2 Signals Connection
        3. 7.3.3.3 OSPI/QSPI Device Reset
        4. 7.3.3.4 Loopback Clock
        5. 7.3.3.5 Interface to Multiple (Attached) Devices
        6. 7.3.3.6 Capacitors for the Power Supply Rails
        7. 7.3.3.7 OSPI0 or QSPI0 Peripheral Interface Implementation Checklist
      4. 7.3.4 General-Purpose Memory Controller (GPMC)
        1. 7.3.4.1 IO Power Supply
        2. 7.3.4.2 GPMC Interface
        3. 7.3.4.3 Signals Connection
          1. 7.3.4.3.1 GPMC NAND
        4. 7.3.4.4 Memory (Attached Device) Reset
        5. 7.3.4.5 Capacitors for the Power Supply Rails
        6. 7.3.4.6 GPMC Interface Checklist
    4. 7.4 External Communication Interface (Ethernet (CPSW3G0), USB2.0, UART and MCAN)
      1. 7.4.1 Ethernet (MAC) Interface
        1. 7.4.1.1 Common Platform Ethernet Switch 3-port Gigabit (CPSW3G0)
          1. 7.4.1.1.1  IO Power Supply
          2. 7.4.1.1.2  MAC (Data, Control and Clock) Interface Signals Connection
          3. 7.4.1.1.3  EPHy Reset
          4. 7.4.1.1.4  Ethernet PHY (and MAC) Operation and Media Independent Interface (MII) Clock
            1. 7.4.1.1.4.1 Crystal Used as Clock Source for Processor and EPHy
            2. 7.4.1.1.4.2 External Oscillator Used as Clock Source
            3. 7.4.1.1.4.3 Processor Clock Output (CLKOUT0)
          5. 7.4.1.1.5  Ethernet PHY Pin Strapping
          6. 7.4.1.1.6  External Interrupt (EXTINTn)
            1. 7.4.1.1.6.1 External Interrupt (EXTINTn) Checklist
          7. 7.4.1.1.7  MAC (Media Access Controller) to MAC Interface
          8. 7.4.1.1.8  MDIO (Management Data Input/Output) Interface
          9. 7.4.1.1.9  Ethernet MDI (Medium Dependent Interface) Including Magnetics
          10. 7.4.1.1.10 Capacitors for the Power Supply Rails
          11. 7.4.1.1.11 Ethernet Interface Checklist
      2. 7.4.2 Universal Serial Bus (USB2.0)
        1. 7.4.2.1 USBn (n = 0-1) Interface When Used
          1. 7.4.2.1.1 USB Interface Configured as Host
          2. 7.4.2.1.2 USB Interface Configured as Device
          3. 7.4.2.1.3 USB Interface Configured as Dual-Role-Device
          4. 7.4.2.1.4 USB Type-C
        2. 7.4.2.2 USBn (n = 0-1) Interface When Not Used
        3. 7.4.2.3 Additional Information
        4. 7.4.2.4 USB Interface Checklist
      3. 7.4.3 Universal Asynchronous Receiver/Transmitter (UART)
        1. 7.4.3.1 UART Interface When Not Used
        2. 7.4.3.2 Universal Asynchronous Receiver/Transmitter (UART) Checklist
      4. 7.4.4 Modular Controller Area Network (MCAN) with Full CAN-FD Support
        1. 7.4.4.1 Modular Controller Area Network Checklist
    5. 7.5 On-board Synchronous Communication Interface (MCSPI, MCASP and I2C)
      1. 7.5.1 Multichannel Serial Peripheral Interface (MCSPI) and Audio Peripheral - Multichannel Audio Serial Port (MCASP)
        1. 7.5.1.1 Connection of MCSPI and MCASP Interface Signals
        2. 7.5.1.2 MCSPI Interface Checklist
        3. 7.5.1.3 MCASP Interface Checklist
      2. 7.5.2 Inter-Integrated Circuit (I2C)
        1. 7.5.2.1 I2C Interface Signals Connection
        2. 7.5.2.2 I2C (Open-drain Output Type IO Buffer) Interface Checklist
        3. 7.5.2.3 I2C (Emulated Open-drain Output Type IO) Interface Checklist
    6. 7.6 User Interface (CSIRX0, DPI), GPIO and Hardware Diagnostics
      1. 7.6.1 Camera Serial Interface (CSI-RX, CSI-2, CSIRX0)
        1. 7.6.1.1 AM62Ax Processor Family
          1. 7.6.1.1.1 CSIRX0 Peripheral When Used
          2. 7.6.1.1.2 CSIRX0 Peripheral When Not Used
          3. 7.6.1.1.3 CSIRX0 Peripheral Checklist
        2. 7.6.1.2 AM62D-Q1 Processor Family
      2. 7.6.2 Display Subsystem (DSS)
        1. 7.6.2.1 Display Parallel Interface (DPI)
          1. 7.6.2.1.1 AM62Ax Processor Family
            1. 7.6.2.1.1.1 IO Power Supply
            2. 7.6.2.1.1.2 Connection
            3. 7.6.2.1.1.3 DPI (Attached Device) Reset
            4. 7.6.2.1.1.4 DPI Signals Connection
            5. 7.6.2.1.1.5 Capacitors for the Power Supply Rails
            6. 7.6.2.1.1.6 DPI (VOUT0) Peripheral Checklist
          2. 7.6.2.1.2 AM62D-Q1 Processor Family
      3. 7.6.3 General Purpose Input/Output (GPIO)
        1. 7.6.3.1 Availability of CLKOUT on Processor GPIO
        2. 7.6.3.2 GPIO Connection and Addition of External Buffer
        3. 7.6.3.3 Additional Information
        4. 7.6.3.4 GPIO Checklist
      4. 7.6.4 On-board Hardware Diagnostics
        1. 7.6.4.1 Monitoring of On-board Supply Voltages Using Processor Voltage Monitors
          1. 7.6.4.1.1 Voltage Monitor Inputs Connection When Used
            1. 7.6.4.1.1.1 Voltage Monitor Checklist
          2. 7.6.4.1.2 Voltage Monitor Inputs Connection When Not Used
        2. 7.6.4.2 Internal Temperature Monitoring
          1. 7.6.4.2.1 Internal Temperature Monitoring Checklist
        3. 7.6.4.3 Connection of Error Signal Output (MCU_ERRORn)
        4. 7.6.4.4 High Frequency Oscillator (MCU_OSC0) Clock Loss Detection
          1. 7.6.4.4.1 Crystal or External Oscillator Mal-function
    7. 7.7 SK or EVM Specific Circuit Implementation (Reuse)
    8. 7.8 Performing Board Level Testing During Custom Board Bring-up
      1. 7.8.1 Processor Pin Configuration Using PinMux Tool
      2. 7.8.2 Schematics Configurations
      3. 7.8.3 Connection of Supply Rails to External Pullups
      4. 7.8.4 Peripheral (Subsystem) Clock Outputs
      5. 7.8.5 General Board Bring-up and Debug
        1. 7.8.5.1 Clock Output for Board Bring-Up, Test, or Debug
        2. 7.8.5.2 Additional Information
        3. 7.8.5.3 General Board Bring-up and Debug Checklist
  11. 8 Self-Review of Custom Board Schematic Design
  12. 9 Custom Board Layout Notes (Added Near to the Schematic Sections) and General Guidelines
    1. 9.1 Layout Considerations
  13. 10Custom Board Design Simulation
    1. 10.1 DDR-MARGIN-FW
  14. 11Additional References
    1. 11.1 FAQs Covering AM64x, AM243x, AM62x, AM62Ax, AM62D-Q1, AM62Px, AM62Lx Processor Families
    2. 11.2 FAQs - Processor Product Family Wise and Sitara Processor Families
    3. 11.3 Schematics Review (Self) and Schematic Review Request (Suppliers)
    4. 11.4 Processor Attached Devices Checklist
  15. 12User's Guide Content and Usage Summary
  16. 13References
    1. 13.1  AM62A7, AM62A3, AM62A7-Q1, AM62A3-Q1, AM62A1-Q1
    2. 13.2  AM62D-Q1
    3. 13.3  AM62L
    4. 13.4  AM62P, AM62P-Q1
    5. 13.5  AM625, AM623, AM620-Q1, AM625-Q1, AM625SIP
    6. 13.6  Common for all Processor Families
    7. 13.7  Master List of Available FAQs - Processor Family Wise
    8. 13.8  Master List of Available FAQs - Sitara Processor Families
    9. 13.9  FAQs Including Software Related
    10. 13.10 FAQs for Attached Devices
  17. 14Terminology
  18. 15Revision History

15 Revision History

Changes from Revision B (January 2025) to Revision C (September 2025)

  • (User's Guide Usage Guidelines): Added all processor GPNsGo
  • Added section Common Checklist for Use With All Schematic Design Guidelines and Schematics Review SectionsGo
  • Added section Custom Board Schematic Design Implementation Checklist Sub-Sections DescriptionGo
  • Added section Updates to Schematics Design Guidelines and Schematics Review ChecklistGo
  • (Processor-Specific Information): Added NoteGo
  • (Selection of Processor OPN (Orderable Part Number)): Added packages to all GPNsGo
  • (Processor-specific Data Sheet Use Case and Version Referenced for User's Guide Edits): Added more information about data sheet includes and updated data sheet revision (available on TI.com)Go
  • (Ordering and Quality Information): Added AM62A1-Q1Go
  • (Processor Power Architecture): Added NoteGo
  • (Discrete Power Devices (DC/DC, LDO) Based Power Architecture): Added Queries related to Discrete power Architecture FAQ, AM62A1-Q1 GPN and added more information about the MCU_PORz inputGo
  • (General Recommendations): Added NoteGo
  • (Notes About Component Selection): Added NoteGo
  • (Parallel Pull Resistor): Added NoteGo
  • (Peripheral Clock Outputs Series Resistor): Added more informationGo
  • Added section Peripheral Clock Outputs Pulldown ResistorGo
  • Added section Schematics Design Pages Sequencing and SK or EVM Board LayoutGo
  • Added section Processor-Specific SDKGo
  • (Device Comparison, IOSET and Voltage Conflict): Added information about voltage conflictGo
  • (Note on PADCONFIG Registers): Added Information on PADCONFIG bits and PADCONFIG registers default values summary FAQGo
  • (Custom Board High-Speed Interface Design Guidelines): Added Links to documents for General High Speed Layout Guidelines FAQGo
  • (Connection of Slow Ramp Signal (Input) or Capacitor Load (Output) to Processor IOs): Added more informationGo
  • (Processor-Specific Recommendations for Power, Clock, Reset, Boot and Debug): Added NoteGo
  • (Core and Peripherals Supplies): Added NoteGo
  • (IO Supply for IO Groups): Added NoteGo
  • Added section Partial IO Mode FunctionalityGo
  • (MCU_OSC0 (High Frequency) Clock (Internal Oscillator) or LVCMOS Digital Clock (External Oscillator)): Added Queries regarding LVCMOS Digital Clock Source for, MCU_OSC0 (WKUP_OSC) or WKUP_LFOSC0 (LFOSC0) FAQ and more information about clock inputGo
  • (WKUP_LFOSC0 (Low Frequency) Clock (Internal Oscillator) or LVCMOS Digital Clock (External Oscillator)): Added Queries regarding LVCMOS Digital Clock Source for, MCU_OSC0 (WKUP_OSC) or WKUP_LFOSC0 (LFOSC0) FAQGo
  • (Processor Reset): Added Processor Reset inputs, Reset Status Outputs and Connection Recommendations FAQGo
  • (External Reset Inputs): Added Processor Reset inputs, Reset Status Outputs and Connection Recommendations FAQGo
  • (Configuration of Boot Modes (for Processor)): Added Supported bootmode configurations FAQGo
  • (Processor Peripherals Power, Interface and Connections): Added NoteGo
  • Added section Supported Processor Cores and MCU CoresGo
  • (DDR Subsystem (DDRSS)): Added DDR4/ LPDDR4 performance difference and Queries related to passive components values, tolerance, voltage rating FAQs. Added more information about DDRSSGo
  • (AM62Ax and AM62D-Q1 Processor Family): Added Queries related to passive components values, tolerance, voltage rating FAQ and more information about MMC0 interfaceGo
  • (MMC1/MMC2 – SD (Secure Digital) Card Interface): Added more information about MMC1/MMC2 – SD interfaceGo
  • Added section MMC1 Signals Used for SD Card Interface (Recommended)Go
  • Added section MMC2 Signals Used for SD Card InterfaceGo
  • Added section Additional InformationGo
  • (MMC1/MMC2 SDIO (Embedded) Interface): Added more information about MMC1/MMC2 SDIO interfaceGo
  • (Octal Serial Peripheral Interface (OSPI) or Quad Serial Peripheral Interface (QSPI)): Added Note and more information about OSPI or QSPI interfaceGo
  • (General-Purpose Memory Controller (GPMC)): Added more information about GPMC interfaceGo
  • (External Communication Interface (Ethernet (CPSW3G0), USB2.0, UART and MCAN)): Added NoteGo
  • Added section Ethernet (MAC) InterfaceGo
  • (Common Platform Ethernet Switch 3-port Gigabit (CPSW3G0)): Added more information about CPSW3G0 interfaceGo
  • (USB Type-C): Added Is USB OTG possible without PD controller? FAQGo
  • (Additional Information): Added Queries related to passive components values, tolerance, voltage rating FAQGo
  • (Universal Asynchronous Receiver/Transmitter (UART)): Added Note and more information about UART interfaceGo
  • Added section UART Interface When Not UsedGo
  • (Modular Controller Area Network (MCAN) with Full CAN-FD Support): Added Note and more information about MCAN interfaceGo
  • (Multichannel Serial Peripheral Interface (MCSPI) and Audio Peripheral - Multichannel Audio Serial Port (MCASP)): Added Note, more information about MCSPI and MCASP interfaces and referenced required FAQsGo
  • Added section Connection of MCSPI and MCASP Interface SignalsGo
  • (Inter-Integrated Circuit (I2C)): Added Note and more information about I2C interfaceGo
  • Added section I2C Interface Signals ConnectionGo
  • Added section AM62Ax Processor FamilyGo
  • (CSIRX0 Peripheral When Used): Added Queries related to passive components values, tolerance, voltage rating FAQGo
  • Added section AM62D-Q1 Processor FamilyGo
  • (Display Parallel Interface (DPI)): Added NoteGo
  • (AM62Ax Processor Family): Added more information about DPI interfaceGo
  • (General Purpose Input/Output (GPIO)): Added Note, more information about processor IOs, Queries related to GPIO and Queries related to LVCMOS input Hysteresis FAQsGo
  • (Voltage Monitor Inputs Connection When Used): Added Power OK (POK) Module Voltages Monitored and Connection recommendations and Queries related to passive components values, tolerance, voltage rating FAQsGo
  • (Voltage Monitor Inputs Connection When Not Used): Added Power OK (POK) Module Voltages Monitored and Connection recommendations FAQGo
  • (High Frequency Oscillator (MCU_OSC0) Clock Loss Detection): Added How to Switch Back to External Clock After Clock Loss Detection FAQGo
  • Added section Crystal or External Oscillator Mal-functionGo
  • Added section SK or EVM Specific Circuit Implementation (Reuse)Go
  • (Self-Review of Custom Board Schematic Design): Added NoteGo
  • (Custom Board Layout Notes (Added Near to the Schematic Sections) and General Guidelines): Added Note and Links to documents for General High Speed Layout Guidelines FAQGo
  • Added section DDR-MARGIN-FWGo
  • (FAQs - Processor Product Family Wise and Sitara Processor Families): Added master list FAQ of AM62Lx processor familyGo
  • Added section Schematics Review (Self) and Schematic Review Request (Suppliers)Go
  • (References): Updated references to all sections and added AM62L references sectionGo