SPRUJ51 june   2023

 

  1.   1
  2. 1Abstract
  3. 2EVM Revisions and Assembly Variants
    1. 2.1 Inside the Box
    2. 2.2 EMC, EMI and ESD Compliance
  4.   Trademarks
  5. 3System Description
    1. 3.1 Key Features
      1. 3.1.1 Processor
      2. 3.1.2 Power Supply
      3. 3.1.3 Memory
      4. 3.1.4 JTAG Emulator
      5. 3.1.5 Supported Interfaces and Peripherals
      6. 3.1.6 Expansion Connectors Headers to Support Application Specific Add On Boards
    2. 3.2 Functional Block Diagram
    3. 3.3 AM62x-Low Power SK EVM Interface Mapping
    4. 3.4 Power ON OFF Procedures
      1. 3.4.1 Power-On Procedure
      2. 3.4.2 Power-Off Procedure
      3. 3.4.3 Power Test Points
    5. 3.5 Peripheral and Major Component Description
      1. 3.5.1  Clocking
      2. 3.5.2  Reset
      3. 3.5.3  OLDI Display Interface
      4. 3.5.4  CSI Interface
      5. 3.5.5  Audio Codec Interface
      6. 3.5.6  HDMI Display Interface
      7. 3.5.7  JTAG Interface
      8. 3.5.8  Test Automation Header
      9. 3.5.9  UART Interface
      10. 3.5.10 USB Interface
        1. 3.5.10.1 USB 2.0 Type A Interface
        2. 3.5.10.2 USB 2.0 Type C Interface
      11. 3.5.11 Memory Interfaces
        1. 3.5.11.1 LPDDR4 Interface
        2. 3.5.11.2 OSPI Interface
        3. 3.5.11.3 MMC Interfaces
          1. 3.5.11.3.1 MMC0 - eMMC Interface
          2. 3.5.11.3.2 MMC1 - Micro SD Interface
          3. 3.5.11.3.3 MMC2 - M2 Key E Interface
        4. 3.5.11.4 EEPROM
      12. 3.5.12 Ethernet Interface
        1. 3.5.12.1 CPSW Ethernet PHY1 Default Configuration
        2. 3.5.12.2 CPSW Ethernet PHY2 Default Configuration
      13. 3.5.13 GPIO Port Expander
      14. 3.5.14 GPIO Mapping
      15. 3.5.15 Power
        1. 3.5.15.1 Power Requirements
        2. 3.5.15.2 Power Input
        3. 3.5.15.3 Power Supply
        4. 3.5.15.4 Power Sequencing
        5. 3.5.15.5 AM62x 17x17 SoC Power
        6. 3.5.15.6 Current Monitoring
      16. 3.5.16 AM62x-Low Power SK EVM User Setup and Configuration
        1. 3.5.16.1 EVM DIP Switches
        2. 3.5.16.2 Boot Modes
        3. 3.5.16.3 User Test LEDs
      17. 3.5.17 Expansion Headers
        1. 3.5.17.1 User Expansion Connector
        2. 3.5.17.2 MCU Connector
        3. 3.5.17.3 PRU Connector
      18. 3.5.18 Push Buttons
      19. 3.5.19 I2C Address Mapping
  6. 4Known Issues and Modifications
  7. 5Revision History
  8. 6IMPORTANT NOTICE AND DISCLAIMER

3.3 AM62x-Low Power SK EVM Interface Mapping

Table 3-1 Interface Mapping
Interface NamePort on SoCDevicePart Number
Memory – LPDDR4DDR0MT53E1G16D1FW-046 WT:A
Memory –OSPIOSPI0W35N01JWTBAG
Memory –Micro SD SocketMMC1MEM2051-00-195-00-A
Memory –eMMCMMC0MTFC16GAPALBH-IT
Memory –Board ID EEPROMSoC_I2C0M24512-DFMC6TG
Ethernet 1– RGMIISoC_RGMII1DP83867IRRGZ
Ethernet 2– RGMIISoC_RGMII2DP83867IRRGZ
GPIO Port Expander1SoC_I2C1TCA6424ARGJR
PRU Header – 2x10 HDRPR0_PRU0_GPOand SoC_I2C0PREC010DAAN-RC
User Expansion Connector – 2x20 HDR

SPI0, SPI2, UART5, SoC_I2C0, SoC_I2C2

andGPIOs

PEC20DAAN
MCU Header – 2x14 HDRMCU MCU_UART0, MCU_MCAN0, MCU_SPI0, MCU_I2C0 and MCU GPIOsPREC014DAAN-RC
USB– 2.0 Type CUSB02012670005
USB– 2.0 Type AUSB1629104151021
LVDS Display ConnectorOLDI0FFC2A32-40-T
CSI InterfaceCSI0QSH-020-01-L-D-DP-A-K
HDMIVOUT0SiI9022ACNU+ TPD12S016PWR + 10029449-001RLF
Audio CodecMcASP1 and SoC_I2C1TLV320AIC3106IRGZT+ SJ-43514-SM
GPIO Port Expander 2SoC_I2C1TCA6424ARGJR
UART Terminal (UART-to-USB)SoC_UART SoC_UART[1:0], WKUP_UART0 and MCU_UART0FT4232HL + 629105150521
Test Automation HeaderSoC_I2C1FH12A-40S-0.5SH
Temperature SensorsSoC_I2C1TMP100NA/3K
Current MonitorsSoC_I2C1INA231AIYFDR
Connectivity– M.2 Key EMMC2, McASP1 and SoC_UART12199119-4