SPRSP65G April   2021  – May 2024 AM2431 , AM2432 , AM2434

PRODUCTION DATA  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
    1. 3.1 Functional Block Diagram
  5. 4 Device Comparison
    1. 4.1 Related Products
  6. 5 Terminal Configuration and Functions
    1. 5.1 Pin Diagram
      1. 5.1.1 AM243x ALV Pin Diagram
      2. 5.1.2 AM243x ALX Pin Diagram
    2. 5.2 Pin Attributes
      1.      13
      2.      14
      3. 5.2.1 AM243x Package Comparison Table (ALV vs. ALX)
    3. 5.3 Signal Descriptions
      1.      17
      2. 5.3.1  AM243x_ALX Package - Unsupported Interfaces and Signals
      3. 5.3.2  ADC
        1.       MAIN Domain Instances
          1.        21
      4. 5.3.3  CPSW
        1.       MAIN Domain Instances
          1.        24
          2.        25
          3.        26
          4.        27
          5. 5.3.3.1.1 CPSW3G IOSETs
      5. 5.3.4  CPTS
        1.       MAIN Domain Instances
          1.        31
          2.        32
      6. 5.3.5  DDRSS
        1.       MAIN Domain Instances
          1.        35
      7. 5.3.6  ECAP
        1.       MAIN Domain Instances
          1.        38
          2.        39
          3.        40
      8. 5.3.7  Emulation and Debug
        1.       MAIN Domain Instances
          1.        43
        2.       MCU Domain Instances
          1.        45
      9. 5.3.8  EPWM
        1.       MAIN Domain Instances
          1.        48
          2.        49
          3.        50
          4.        51
          5.        52
          6.        53
          7.        54
          8.        55
          9.        56
          10.        57
      10. 5.3.9  EQEP
        1.       MAIN Domain Instances
          1.        60
          2.        61
          3.        62
      11. 5.3.10 FSI
        1.       MAIN Domain Instances
          1.        65
          2.        66
          3.        67
          4.        68
          5.        69
          6.        70
          7.        71
          8.        72
      12. 5.3.11 GPIO
        1.       MAIN Domain Instances
          1.        75
          2.        76
        2.       MCU Domain Instances
          1.        78
      13. 5.3.12 GPMC
        1.       MAIN Domain Instances
          1.        81
          2. 5.3.12.1.1 GPMC0 IOSETs (ALV)
      14. 5.3.13 I2C
        1.       MAIN Domain Instances
          1.        85
          2.        86
          3.        87
          4.        88
        2.       MCU Domain Instances
          1.        90
          2.        91
      15. 5.3.14 MCAN
        1.       MAIN Domain Instances
          1.        94
          2.        95
      16. 5.3.15 SPI (MCSPI)
        1.       MAIN Domain Instances
          1.        98
          2.        99
          3.        100
          4.        101
          5.        102
        2.       MCU Domain Instances
          1.        104
          2.        105
      17. 5.3.16 MMC
        1.       MAIN Domain Instances
          1.        108
          2.        109
      18. 5.3.17 OSPI
        1.       MAIN Domain Instances
          1.        112
      19. 5.3.18 Power Supply
        1.       114
      20. 5.3.19 PRU_ICSSG
        1.       MAIN Domain Instances
          1.        117
          2.        118
      21. 5.3.20 Reserved
        1.       120
      22. 5.3.21 SERDES
        1.       MAIN Domain Instances
          1.        123
      23. 5.3.22 System and Miscellaneous
        1. 5.3.22.1 Boot Mode Configuration
          1.        MAIN Domain Instances
            1.         127
        2. 5.3.22.2 Clocking
          1.        MCU Domain Instances
            1.         130
        3. 5.3.22.3 SYSTEM
          1.        MAIN Domain Instances
            1.         133
          2.        MCU Domain Instances
            1.         135
        4. 5.3.22.4 VMON
          1.        137
      24. 5.3.23 TIMER
        1.       MAIN Domain Instances
          1.        140
        2.       MCU Domain Instances
          1.        142
      25. 5.3.24 UART
        1.       MAIN Domain Instances
          1.        145
          2.        146
          3.        147
          4.        148
          5.        149
          6.        150
          7.        151
        2.       MCU Domain Instances
          1.        153
          2.        154
      26. 5.3.25 USB
        1.       MAIN Domain Instances
          1.        157
    4. 5.4 Pin Connectivity Requirements
  7. 6 Specifications
    1. 6.1  Absolute Maximum Ratings
    2. 6.2  ESD Ratings
    3. 6.3  Power-On Hours (POH)
    4. 6.4  Recommended Operating Conditions
    5. 6.5  Operating Performance Points
    6. 6.6  Power Consumption Summary
    7. 6.7  Electrical Characteristics
      1. 6.7.1  I2C Open-Drain, and Fail-Safe (I2C OD FS) Electrical Characteristics
      2. 6.7.2  Fail-Safe Reset (FS RESET) Electrical Characteristics
      3. 6.7.3  High-Frequency Oscillator (HFOSC) Electrical Characteristics
      4. 6.7.4  eMMCPHY Electrical Characteristics
      5. 6.7.5  SDIO Electrical Characteristics
      6. 6.7.6  LVCMOS Electrical Characteristics
      7. 6.7.7  ADC12B Electrical Characteristics (ALV package)
      8. 6.7.8  ADC10B Electrical Characteristics (ALX package)
      9. 6.7.9  USB2PHY Electrical Characteristics
      10. 6.7.10 SerDes PHY Electrical Characteristics
      11. 6.7.11 DDR Electrical Characteristics
    8. 6.8  VPP Specifications for One-Time Programmable (OTP) eFuses
      1. 6.8.1 Recommended Operating Conditions for OTP eFuse Programming
      2. 6.8.2 Hardware Requirements
      3. 6.8.3 Programming Sequence
      4. 6.8.4 Impact to Your Hardware Warranty
    9. 6.9  Thermal Resistance Characteristics
      1. 6.9.1 Thermal Resistance Characteristics
    10. 6.10 Timing and Switching Characteristics
      1. 6.10.1 Timing Parameters and Information
      2. 6.10.2 Power Supply Requirements
        1. 6.10.2.1 Power Supply Slew Rate Requirement
        2. 6.10.2.2 Power Supply Sequencing
          1. 6.10.2.2.1 Power-Up Sequencing
          2. 6.10.2.2.2 Power-Down Sequencing
      3. 6.10.3 System Timing
        1. 6.10.3.1 Reset Timing
        2. 6.10.3.2 Safety Signal Timing
        3. 6.10.3.3 Clock Timing
      4. 6.10.4 Clock Specifications
        1. 6.10.4.1 Input Clocks / Oscillators
          1. 6.10.4.1.1 MCU_OSC0 Internal Oscillator Clock Source
            1. 6.10.4.1.1.1 Load Capacitance
            2. 6.10.4.1.1.2 Shunt Capacitance
          2. 6.10.4.1.2 MCU_OSC0 LVCMOS Digital Clock Source
        2. 6.10.4.2 Output Clocks
        3. 6.10.4.3 PLLs
        4. 6.10.4.4 Recommended System Precautions for Clock and Control Signal Transitions
      5. 6.10.5 Peripherals
        1. 6.10.5.1  CPSW3G
          1. 6.10.5.1.1 CPSW3G MDIO Timing
          2. 6.10.5.1.2 CPSW3G RMII Timing
          3. 6.10.5.1.3 CPSW3G RGMII Timing
          4. 6.10.5.1.4 CPSW3G IOSETs
        2. 6.10.5.2  DDRSS
        3. 6.10.5.3  ECAP
        4. 6.10.5.4  EPWM
        5. 6.10.5.5  EQEP
        6. 6.10.5.6  FSI
        7. 6.10.5.7  GPIO
        8. 6.10.5.8  GPMC
          1. 6.10.5.8.1 GPMC and NOR Flash — Synchronous Mode
          2. 6.10.5.8.2 GPMC and NOR Flash — Asynchronous Mode
          3. 6.10.5.8.3 GPMC and NAND Flash — Asynchronous Mode
          4. 6.10.5.8.4 GPMC0 IOSETs (ALV)
        9. 6.10.5.9  I2C
        10. 6.10.5.10 MCAN
        11. 6.10.5.11 MCSPI
          1. 6.10.5.11.1 MCSPI — Controller Mode
          2. 6.10.5.11.2 MCSPI — Peripheral Mode
        12. 6.10.5.12 MMCSD
          1. 6.10.5.12.1 MMC0 - eMMC Interface
            1. 6.10.5.12.1.1 Legacy SDR Mode
            2. 6.10.5.12.1.2 High Speed SDR Mode
            3. 6.10.5.12.1.3 High Speed DDR Mode
            4. 6.10.5.12.1.4 HS200 Mode
          2. 6.10.5.12.2 MMC1 - SD/SDIO Interface
            1. 6.10.5.12.2.1 Default Speed Mode
            2. 6.10.5.12.2.2 High Speed Mode
            3. 6.10.5.12.2.3 UHS–I SDR12 Mode
            4. 6.10.5.12.2.4 UHS–I SDR25 Mode
            5. 6.10.5.12.2.5 UHS–I SDR50 Mode
            6. 6.10.5.12.2.6 UHS–I DDR50 Mode
            7. 6.10.5.12.2.7 UHS–I SDR104 Mode
        13. 6.10.5.13 CPTS
        14. 6.10.5.14 OSPI
          1. 6.10.5.14.1 OSPI0 PHY Mode
            1. 6.10.5.14.1.1 OSPI0 With PHY Data Training
            2. 6.10.5.14.1.2 OSPI0 Without Data Training
              1. 6.10.5.14.1.2.1 OSPI0 PHY SDR Timing
              2. 6.10.5.14.1.2.2 OSPI0 PHY DDR Timing
          2. 6.10.5.14.2 OSPI0 Tap Mode
            1. 6.10.5.14.2.1 OSPI0 Tap SDR Timing
            2. 6.10.5.14.2.2 OSPI0 Tap DDR Timing
        15. 6.10.5.15 PCIe
        16. 6.10.5.16 PRU_ICSSG
          1. 6.10.5.16.1 PRU_ICSSG Programmable Real-Time Unit (PRU)
            1. 6.10.5.16.1.1 PRU_ICSSG PRU Direct Output Mode Timing
            2. 6.10.5.16.1.2 PRU_ICSSG PRU Parallel Capture Mode Timing
            3. 6.10.5.16.1.3 PRU_ICSSG PRU Shift Mode Timing
            4. 6.10.5.16.1.4 PRU_ICSSG PRU Sigma Delta and Peripheral Interface
              1. 6.10.5.16.1.4.1 PRU_ICSSG PRU Sigma Delta and Peripheral Interface Timing
          2. 6.10.5.16.2 PRU_ICSSG Pulse Width Modulation (PWM)
            1. 6.10.5.16.2.1 PRU_ICSSG PWM Timing
          3. 6.10.5.16.3 PRU_ICSSG Industrial Ethernet Peripheral (IEP)
            1. 6.10.5.16.3.1 PRU_ICSSG IEP Timing
          4. 6.10.5.16.4 PRU_ICSSG Universal Asynchronous Receiver Transmitter (UART)
            1. 6.10.5.16.4.1 PRU_ICSSG UART Timing
          5. 6.10.5.16.5 PRU_ICSSG Enhanced Capture Peripheral (ECAP)
            1. 6.10.5.16.5.1 PRU_ICSSG ECAP Timing
          6. 6.10.5.16.6 PRU_ICSSG RGMII, MII_RT, and Switch
            1. 6.10.5.16.6.1 PRU_ICSSG MDIO Timing
            2. 6.10.5.16.6.2 PRU_ICSSG MII Timing
            3. 6.10.5.16.6.3 PRU_ICSSG RGMII Timing
        17. 6.10.5.17 Timers
        18. 6.10.5.18 UART
        19. 6.10.5.19 USB
      6. 6.10.6 Emulation and Debug
        1. 6.10.6.1 Trace
        2. 6.10.6.2 JTAG
  8. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Processor Subsystems
      1. 7.2.1 Arm Cortex-R5F Subsystem (R5FSS)
      2. 7.2.2 Arm Cortex-M4F (M4FSS)
    3. 7.3 Accelerators and Coprocessors
      1. 7.3.1 Programmable Real-Time Unit Subsystem and Industrial Communication Subsystem (PRU_ICSSG)
    4. 7.4 Other Subsystems
      1. 7.4.1 PDMA Controller
      2. 7.4.2 Peripherals
        1. 7.4.2.1  ADC
        2. 7.4.2.2  DCC
        3. 7.4.2.3  Dual Date Rate (DDR) External Memory Interface (DDRSS)
        4. 7.4.2.4  ECAP
        5. 7.4.2.5  EPWM
        6. 7.4.2.6  ELM
        7. 7.4.2.7  ESM
        8. 7.4.2.8  GPIO
        9. 7.4.2.9  EQEP
        10. 7.4.2.10 General-Purpose Memory Controller (GPMC)
        11. 7.4.2.11 I2C
        12. 7.4.2.12 MCAN
        13. 7.4.2.13 MCRC Controller
        14. 7.4.2.14 MCSPI
        15. 7.4.2.15 MMCSD
        16. 7.4.2.16 OSPI
        17. 7.4.2.17 Peripheral Component Interconnect Express (PCIe)
        18. 7.4.2.18 Serializer/Deserializer (SerDes) PHY
        19. 7.4.2.19 Real Time Interrupt (RTI/WWDT)
        20. 7.4.2.20 Dual Mode Timer (DMTIMER)
        21. 7.4.2.21 UART
        22. 7.4.2.22 Universal Serial Bus Subsystem (USBSS)
  9. 8 Applications, Implementation, and Layout
    1. 8.1 Device Connection and Layout Fundamentals
      1. 8.1.1 Power Supply
        1. 8.1.1.1 Power Supply Designs
        2. 8.1.1.2 Power Distribution Network Implementation Guidance
      2. 8.1.2 External Oscillator
      3. 8.1.3 JTAG, EMU, and TRACE
      4. 8.1.4 Unused Pins
    2. 8.2 Peripheral- and Interface-Specific Design Information
      1. 8.2.1 General Routing Guidelines
      2. 8.2.2 DDR Board Design and Layout Guidelines
      3. 8.2.3 OSPI/QSPI/SPI Board Design and Layout Guidelines
        1. 8.2.3.1 No Loopback, Internal PHY Loopback, and Internal Pad Loopback
        2. 8.2.3.2 External Board Loopback
        3. 8.2.3.3 DQS (only available in Octal SPI devices)
      4. 8.2.4 USB VBUS Design Guidelines
      5. 8.2.5 System Power Supply Monitor Design Guidelines
      6. 8.2.6 High Speed Differential Signal Routing Guidance
      7. 8.2.7 Thermal Solution Guidance
    3. 8.3 Clock Routing Guidelines
      1. 8.3.1 Oscillator Routing
      2. 8.3.2 Oscillator Ground Connection
  10. 9 Device and Documentation Support
    1. 9.1 Device Nomenclature
      1. 9.1.1 Standard Package Symbolization
      2. 9.1.2 Device Naming Convention
    2. 9.2 Tools and Software
    3. 9.3 Documentation Support
      1. 9.3.1 Information About Cautions and Warnings
    4. 9.4 Support Resources
    5. 9.5 Trademarks
    6. 9.6 Electrostatic Discharge Caution
    7. 9.7 Glossary
  11. 10Revision History
  12. 11Mechanical, Packaging, and Orderable Information
    1. 11.1 Packaging Information

Package Options

Refer to the PDF data sheet for device specific package drawings

Mechanical Data (Package|Pins)
  • ALV|441
  • ALX|293
Thermal pad, mechanical data (Package|Pins)
Orderable Information
Table 5-66 PRU_ICSSG1 Signal Descriptions
Signal Name [1]Signal Type [2]Description [3]ALV PIN [4]ALX PIN [4]
PRG1_ECAP0_IN_APWM_OUTIOPRU_ICSSG1 Enhanced Capture (ECAP) Input or Auxiliary PWM (APWM) OutputV12AA13
PRG1_ECAP0_SYNC_INIPRU_ICSSG1 ECAP Sync Input Y13Y15
PRG1_ECAP0_SYNC_OUTOPRU_ICSSG1 ECAP Sync OutputAA14AA14
PRG1_IEP0_EDIO_OUTVALID (1)OPRU_ICSSG1 Industrial Ethernet Digital I/O OutvalidD14
PRG1_IEP0_EDC_LATCH_IN0IPRU_ICSSG1 Industrial Ethernet Distributed Clock Latch InputV7Y4
PRG1_IEP0_EDC_LATCH_IN1IPRU_ICSSG1 Industrial Ethernet Distributed Clock Latch InputU13V13
PRG1_IEP0_EDC_SYNC_OUT0OPRU_ICSSG1 Industrial Ethernet Distributed Clock Sync OutputW7U3
PRG1_IEP0_EDC_SYNC_OUT1OPRU_ICSSG1 Industrial Ethernet Distributed Clock Sync OutputU7T2
PRG1_IEP0_EDIO_DATA_IN_OUT28IOPRU_ICSSG1 Industrial Ethernet Digital I/O Data Input/OutputU15W16
PRG1_IEP0_EDIO_DATA_IN_OUT29IOPRU_ICSSG1 Industrial Ethernet Digital I/O Data Input/OutputU14W13
PRG1_IEP0_EDIO_DATA_IN_OUT30IOPRU_ICSSG1 Industrial Ethernet Digital I/O Data Input/OutputV14Y16
PRG1_IEP0_EDIO_DATA_IN_OUT31IOPRU_ICSSG1 Industrial Ethernet Digital I/O Data Input/OutputW14U13
PRG1_IEP1_EDC_LATCH_IN0IPRU_ICSSG1 Industrial Ethernet Distributed Clock Latch InputY13Y15
PRG1_IEP1_EDC_LATCH_IN1IPRU_ICSSG1 Industrial Ethernet Distributed Clock Latch InputV15Y14
PRG1_IEP1_EDC_SYNC_OUT0OPRU_ICSSG1 Industrial Ethernet Distributed Clock Sync OutputV12AA13
PRG1_IEP1_EDC_SYNC_OUT1OPRU_ICSSG1 Industrial Ethernet Distributed Clock Sync OutputAA14AA14
PRG1_MDIO0_MDCOPRU_ICSSG1 MDIO ClockY6W1
PRG1_MDIO0_MDIOIOPRU_ICSSG1 MDIO DataAA6V2
PRG1_PRU0_GPI0IPRU_ICSSG1 PRU Data InputY7V4
PRG1_PRU0_GPI1IPRU_ICSSG1 PRU Data InputU8W5
PRG1_PRU0_GPI2IPRU_ICSSG1 PRU Data InputW8AA4
PRG1_PRU0_GPI3IPRU_ICSSG1 PRU Data InputV8Y5
PRG1_PRU0_GPI4IPRU_ICSSG1 PRU Data InputY8AA5
PRG1_PRU0_GPI5IPRU_ICSSG1 PRU Data InputV13U14
PRG1_PRU0_GPI6IPRU_ICSSG1 PRU Data InputAA7Y2
PRG1_PRU0_GPI7IPRU_ICSSG1 PRU Data InputU13V13
PRG1_PRU0_GPI8IPRU_ICSSG1 PRU Data InputW13Y13
PRG1_PRU0_GPI9IPRU_ICSSG1 PRU Data InputU15W16
PRG1_PRU0_GPI10IPRU_ICSSG1 PRU Data InputU14W13
PRG1_PRU0_GPI11IPRU_ICSSG1 PRU Data InputAA8V5
PRG1_PRU0_GPI12IPRU_ICSSG1 PRU Data InputU9W2
PRG1_PRU0_GPI13IPRU_ICSSG1 PRU Data InputW9V6
PRG1_PRU0_GPI14IPRU_ICSSG1 PRU Data InputAA9AA7
PRG1_PRU0_GPI15IPRU_ICSSG1 PRU Data InputY9Y7
PRG1_PRU0_GPI16IPRU_ICSSG1 PRU Data InputV9W6
PRG1_PRU0_GPI17IPRU_ICSSG1 PRU Data InputU7T2
PRG1_PRU0_GPI18IPRU_ICSSG1 PRU Data InputV7Y4
PRG1_PRU0_GPI19IPRU_ICSSG1 PRU Data InputW7U3
PRG1_PRU0_GPO0IOPRU_ICSSG1 PRU Data OutputY7V4
PRG1_PRU0_GPO1IOPRU_ICSSG1 PRU Data OutputU8W5
PRG1_PRU0_GPO2IOPRU_ICSSG1 PRU Data OutputW8AA4
PRG1_PRU0_GPO3IOPRU_ICSSG1 PRU Data OutputV8Y5
PRG1_PRU0_GPO4IOPRU_ICSSG1 PRU Data OutputY8AA5
PRG1_PRU0_GPO5IOPRU_ICSSG1 PRU Data OutputV13U14
PRG1_PRU0_GPO6IOPRU_ICSSG1 PRU Data OutputAA7Y2
PRG1_PRU0_GPO7IOPRU_ICSSG1 PRU Data OutputU13V13
PRG1_PRU0_GPO8IOPRU_ICSSG1 PRU Data OutputW13Y13
PRG1_PRU0_GPO9IOPRU_ICSSG1 PRU Data OutputU15W16
PRG1_PRU0_GPO10IOPRU_ICSSG1 PRU Data OutputU14W13
PRG1_PRU0_GPO11IOPRU_ICSSG1 PRU Data OutputAA8V5
PRG1_PRU0_GPO12IOPRU_ICSSG1 PRU Data OutputU9W2
PRG1_PRU0_GPO13IOPRU_ICSSG1 PRU Data OutputW9V6
PRG1_PRU0_GPO14IOPRU_ICSSG1 PRU Data OutputAA9AA7
PRG1_PRU0_GPO15IOPRU_ICSSG1 PRU Data OutputY9Y7
PRG1_PRU0_GPO16IOPRU_ICSSG1 PRU Data OutputV9W6
PRG1_PRU0_GPO17IOPRU_ICSSG1 PRU Data OutputU7T2
PRG1_PRU0_GPO18IOPRU_ICSSG1 PRU Data OutputV7Y4
PRG1_PRU0_GPO19IOPRU_ICSSG1 PRU Data OutputW7U3
PRG1_PRU1_GPI0IPRU_ICSSG1 PRU Data InputW11AA10
PRG1_PRU1_GPI1IPRU_ICSSG1 PRU Data InputV11Y10
PRG1_PRU1_GPI2IPRU_ICSSG1 PRU Data InputAA12Y11
PRG1_PRU1_GPI3IPRU_ICSSG1 PRU Data InputY12V12
PRG1_PRU1_GPI4IPRU_ICSSG1 PRU Data InputW12Y12
PRG1_PRU1_GPI5IPRU_ICSSG1 PRU Data InputAA13AA11
PRG1_PRU1_GPI6IPRU_ICSSG1 PRU Data InputU11V10
PRG1_PRU1_GPI7IPRU_ICSSG1 PRU Data InputV15Y14
PRG1_PRU1_GPI8IPRU_ICSSG1 PRU Data InputU12W11
PRG1_PRU1_GPI9IPRU_ICSSG1 PRU Data InputV14Y16
PRG1_PRU1_GPI10IPRU_ICSSG1 PRU Data InputW14U13
PRG1_PRU1_GPI11IPRU_ICSSG1 PRU Data InputAA10Y6
PRG1_PRU1_GPI12IPRU_ICSSG1 PRU Data InputV10AA8
PRG1_PRU1_GPI13IPRU_ICSSG1 PRU Data InputU10Y9
PRG1_PRU1_GPI14IPRU_ICSSG1 PRU Data InputAA11W9
PRG1_PRU1_GPI15IPRU_ICSSG1 PRU Data InputY11V9
PRG1_PRU1_GPI16IPRU_ICSSG1 PRU Data InputY10Y8
PRG1_PRU1_GPI17IPRU_ICSSG1 PRU Data InputAA14AA14
PRG1_PRU1_GPI18IPRU_ICSSG1 PRU Data InputY13Y15
PRG1_PRU1_GPI19IPRU_ICSSG1 PRU Data InputV12AA13
PRG1_PRU1_GPO0IOPRU_ICSSG1 PRU Data OutputW11AA10
PRG1_PRU1_GPO1IOPRU_ICSSG1 PRU Data OutputV11Y10
PRG1_PRU1_GPO2IOPRU_ICSSG1 PRU Data OutputAA12Y11
PRG1_PRU1_GPO3IOPRU_ICSSG1 PRU Data OutputY12V12
PRG1_PRU1_GPO4IOPRU_ICSSG1 PRU Data OutputW12Y12
PRG1_PRU1_GPO5IOPRU_ICSSG1 PRU Data OutputAA13AA11
PRG1_PRU1_GPO6IOPRU_ICSSG1 PRU Data OutputU11V10
PRG1_PRU1_GPO7IOPRU_ICSSG1 PRU Data OutputV15Y14
PRG1_PRU1_GPO8IOPRU_ICSSG1 PRU Data OutputU12W11
PRG1_PRU1_GPO9IOPRU_ICSSG1 PRU Data OutputV14Y16
PRG1_PRU1_GPO10IOPRU_ICSSG1 PRU Data OutputW14U13
PRG1_PRU1_GPO11IOPRU_ICSSG1 PRU Data OutputAA10Y6
PRG1_PRU1_GPO12IOPRU_ICSSG1 PRU Data OutputV10AA8
PRG1_PRU1_GPO13IOPRU_ICSSG1 PRU Data OutputU10Y9
PRG1_PRU1_GPO14IOPRU_ICSSG1 PRU Data OutputAA11W9
PRG1_PRU1_GPO15IOPRU_ICSSG1 PRU Data OutputY11V9
PRG1_PRU1_GPO16IOPRU_ICSSG1 PRU Data OutputY10Y8
PRG1_PRU1_GPO17IOPRU_ICSSG1 PRU Data OutputAA14AA14
PRG1_PRU1_GPO18IOPRU_ICSSG1 PRU Data OutputY13Y15
PRG1_PRU1_GPO19IOPRU_ICSSG1 PRU Data OutputV12AA13
PRG1_PWM0_TZ_INIPRU_ICSSG1 PWM Trip Zone InputV7Y4
PRG1_PWM0_TZ_OUTOPRU_ICSSG1 PWM Trip Zone OutputW7U3
PRG1_PWM1_TZ_INIPRU_ICSSG1 PWM Trip Zone InputY13Y15
PRG1_PWM1_TZ_OUTOPRU_ICSSG1 PWM Trip Zone OutputV12AA13
PRG1_PWM2_TZ_INIPRU_ICSSG1 PWM Trip Zone InputP19, W14U13
PRG1_PWM2_TZ_OUTOPRU_ICSSG1 PWM Trip Zone OutputR20, U12W11
PRG1_PWM3_TZ_INIPRU_ICSSG1 PWM Trip Zone InputU15W16
PRG1_PWM3_TZ_OUTOPRU_ICSSG1 PWM Trip Zone OutputAA8V5
PRG1_PWM0_A0IOPRU_ICSSG1 PWM Output AU9W2
PRG1_PWM0_A1IOPRU_ICSSG1 PWM Output AAA9AA7
PRG1_PWM0_A2IOPRU_ICSSG1 PWM Output AV9W6
PRG1_PWM0_B0IOPRU_ICSSG1 PWM Output BW9V6
PRG1_PWM0_B1IOPRU_ICSSG1 PWM Output BY9Y7
PRG1_PWM0_B2IOPRU_ICSSG1 PWM Output BU7T2
PRG1_PWM1_A0IOPRU_ICSSG1 PWM Output AV10AA8
PRG1_PWM1_A1IOPRU_ICSSG1 PWM Output AAA11W9
PRG1_PWM1_A2IOPRU_ICSSG1 PWM Output AY10Y8
PRG1_PWM1_B0IOPRU_ICSSG1 PWM Output BU10Y9
PRG1_PWM1_B1IOPRU_ICSSG1 PWM Output BY11V9
PRG1_PWM1_B2IOPRU_ICSSG1 PWM Output BAA14AA14
PRG1_PWM2_A0IOPRU_ICSSG1 PWM Output AN16, W8AA4
PRG1_PWM2_A1IOPRU_ICSSG1 PWM Output AP17, W13Y13
PRG1_PWM2_A2IOPRU_ICSSG1 PWM Output AAA12, V21U19, Y11
PRG1_PWM2_B0IOPRU_ICSSG1 PWM Output BN17, Y8AA5
PRG1_PWM2_B1IOPRU_ICSSG1 PWM Output BU14, Y18W13
PRG1_PWM2_B2IOPRU_ICSSG1 PWM Output BR16, W12V20, Y12
PRG1_PWM3_A0IOPRU_ICSSG1 PWM Output AY7V4
PRG1_PWM3_A1IOPRU_ICSSG1 PWM Output AAA7Y2
PRG1_PWM3_A2IOPRU_ICSSG1 PWM Output AV8Y5
PRG1_PWM3_B0IOPRU_ICSSG1 PWM Output BU8W5
PRG1_PWM3_B1IOPRU_ICSSG1 PWM Output BU13V13
PRG1_PWM3_B2IOPRU_ICSSG1 PWM Output BV13U14
PRG1_RGMII1_RXCIPRU_ICSSG1 RGMII Receive ClockAA7Y2
PRG1_RGMII1_RX_CTLIPRU_ICSSG1 RGMII Receive ControlY8AA5
PRG1_RGMII1_TXCIOPRU_ICSSG1 RGMII Transmit ClockV9W6
PRG1_RGMII1_TX_CTLOPRU_ICSSG1 RGMII Transmit ControlY9Y7
PRG1_RGMII2_RXCIPRU_ICSSG1 RGMII Receive ClockU11V10
PRG1_RGMII2_RX_CTLIPRU_ICSSG1 RGMII Receive ControlW12Y12
PRG1_RGMII2_TXCIOPRU_ICSSG1 RGMII Transmit ClockY10Y8
PRG1_RGMII2_TX_CTLOPRU_ICSSG1 RGMII Transmit ControlY11V9
PRG1_RGMII1_RD0IPRU_ICSSG1 RGMII Receive DataY7V4
PRG1_RGMII1_RD1IPRU_ICSSG1 RGMII Receive DataU8W5
PRG1_RGMII1_RD2IPRU_ICSSG1 RGMII Receive DataW8AA4
PRG1_RGMII1_RD3IPRU_ICSSG1 RGMII Receive DataV8Y5
PRG1_RGMII1_TD0OPRU_ICSSG1 RGMII Transmit DataAA8V5
PRG1_RGMII1_TD1OPRU_ICSSG1 RGMII Transmit DataU9W2
PRG1_RGMII1_TD2OPRU_ICSSG1 RGMII Transmit DataW9V6
PRG1_RGMII1_TD3OPRU_ICSSG1 RGMII Transmit DataAA9AA7
PRG1_RGMII2_RD0IPRU_ICSSG1 RGMII Receive DataW11AA10
PRG1_RGMII2_RD1IPRU_ICSSG1 RGMII Receive DataV11Y10
PRG1_RGMII2_RD2IPRU_ICSSG1 RGMII Receive DataAA12Y11
PRG1_RGMII2_RD3IPRU_ICSSG1 RGMII Receive DataY12V12
PRG1_RGMII2_TD0OPRU_ICSSG1 RGMII Transmit DataAA10Y6
PRG1_RGMII2_TD1OPRU_ICSSG1 RGMII Transmit DataV10AA8
PRG1_RGMII2_TD2OPRU_ICSSG1 RGMII Transmit DataU10Y9
PRG1_RGMII2_TD3OPRU_ICSSG1 RGMII Transmit DataAA11W9
PRG1_UART0_CTSnIPRU_ICSSG1 UART Clear to Send (active low)U15W16
PRG1_UART0_RTSnOPRU_ICSSG1 UART Request to Send (active low)U14W13
PRG1_UART0_RXDIPRU_ICSSG1 UART Receive DataV14Y16
PRG1_UART0_TXDOPRU_ICSSG1 UART Transmit DataW14U13
(1) The PRG1_IEP0_EDIO_OUTVALID signal is not supported by the AM243x_ALX device package. See AM243x_ALX Package - Unsupported Interfaces and Signals for additional details.