SPRAD67A december 2022 – july 2023 AM6411 , AM6412 , AM6421 , AM6422 , AM6441 , AM6442
To properly decouple the processor and attached device supplies from board noise, bulk and decoupling capacitors are recommended. Refer the TMDS64EVM (AM64x evaluation module for Sitara processors), TMDS243EVM (AM243x evaluation module for Arm Cortex-R5F-based MCUs) and other EVM schematics for the required bulk and decoupling capacitors.
For guidance on optimizing and placement of the decoupling and bulk capacitors, refer the Sitara Processor Power Distribution Networks: Implementation and Analysis.