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

3.4.3 Power Test Points

Test points for each power output on the board are mentioned in the table below.

Table 3-2 Power Test Points
Sl # Power Supply TestPoint Voltage
1 VBUS_TYPEC1 R165.1 5V-15V
2 VBUS_TYPEC2 R214.1 5V-15V
3 VMAIN TP73 5V-15V
4 VCC_5V0 TP76 5V
5 VCC_3V3_MAIN TP56 3.3V
6 VCC3V3_TA TP91 3.3V
7 VCC_3V3_SYS TP54 3.3V
8 VCC_CORE TP39 0.75V
9 VCC1V8_SYS TP44 1.8V
10 VCC1V1 TP49 1.1V
11 VDDSHV_SDIO TP41 1.8V/3.3V
12 VCC_0V85 TP51 0.85V
13 VDDA1V8 TP52 1.8V
14 VDD_1V2 TP53 1.2V
15 VDD_2V5 TP40 2.5V
16 VPP_1V8 TP33 1.8V
17 VDD_1V0 TP35 1.0V
18 VCC_CSI_IO C12.1 1.8V/3.3V
19 VCC3V3_EXP C192.1/J3.1 3.3V
20 VCC5V0_EXP C185.1/J3.2 5.0V
21 VCC3V3_PRU C384.1/J11.1 3.3V
22 VDD_MMC1 C39.1/FL8.1 3.3V
23 VBUS_5V0_TYPEA1 C375.1/C110.1 5.0V
24 XDS_USB_VBUS*1 TP90 5.0V
25 VCC3V3_XDS*1 TP81 3.3V
26 FT4232_USB_VBUS*2 J17.1 5.0V
27 VCC_3V3_FT4232*2 LD10.2 3.3V
28 VCC_1V8_FT4232*2 C166.2 1.8V

*1This voltage is available only when micro B to type A USB cable is connected between J18 and host PC.

*2This voltage is available only when micro B to type A USB cable is connected between J17 and host PC.