SPRACK1 January   2019 AM5706 , AM5708 , AM5716 , AM5718 , AM5718-HIREL , AM5726 , AM5728 , AM5729 , AM5746 , AM5748 , AM5749

 

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6 Designing the Power Subsystem

Once the block diagram has been validated for pin multiplexing, electrical, and timing compatibility, the power sub-system can be designed. Texas Instruments requires that the following PMIC (or Power Management IC) be used with AM57x designs:

Note that both the TPS659037 and TPS65916 PMICs require an external 16.384MHz crystal.

See the resources below on estimating power consumption and designing a AM57x + PMIC solution.