SLUAAK2 November   2022 AM625


  1.   Abstract
  2.   Trademarks
  3. 1Power Requirements
    1. 1.1 Power on Sequence
    2. 1.2 Power-Off Sequence
  4. 2Schematic
  5. 3Bill of Materials
  6. 4Waveforms
  7. 5Sequencing VDD_CORE and VDDR_CORE Rails
  8. 6Summary
  9. 7References


AM62x is an extension of the Sitara™ Industrial grade family of heterogeneous Arm® processors with embedded 3D graphics acceleration, dual display interfaces and extensive peripheral and networking options. The low-cost AM62x Sitara processors help customers reduce system design complexity and cost. AM62x is suitable for a broad set of industrial applications that include Industrial HMI (Human Machine Interface), EV charging stations, Touchless building access and Driver monitoring systems.

This document describes the power tree for the AM62x processor using low cost discrete voltage regulators and details the specific power up/down sequencing requirement of the different voltage rails of the AM62x