SPRAD31 May   2022 AM620-Q1 , AM623 , AM625 , AM625-Q1

 

  1.   Abstract
  2.   Trademarks
  3. 1Using the Power Estimation Tool
    1. 1.1 Operating Performance Point (OPP)
    2. 1.2 Processor Core Utilization
    3. 1.3 LVCMOS IO
    4. 1.4 Peripherals
    5. 1.5 General
    6. 1.6 Estimated Power Consumption

1.3 LVCMOS IO

This section allows the user to select both Mode and Utilization of a subset of commonly used IO’s on the AM62x, including UART (3.3 V), SPI (3.3 V), Ethernet (3.3 V), OSPI (1.8 V), and GPMC (3.3 V), McASP.

Note: This is not the complete set of IOs possible on the AM62x, and any IO configuration must be confirmed through the AM62x pinmux tool. These are dual voltage IO domains (1.8 V or 3.3 V), but currently are fixed to match the EVM design.
  • Mode: IO dependent mode and operating speed.
  • Utilization (%): Specifies the utilization as a percentage of activity relative to a full load condition.
  • Use the settings listed here.