I'm in the process of sizing the power supplies for an AM3715 application. I used the power estimation spreadsheet to estimate the max current the processor would draw from its various rails for our use case (attached). The following assumptions were made: max temp 50C, max operating freq would be OPP100 (600 MHz), and all peripherals would be used with the exception of MMC 2, 3 and the DAC.
Would it be safe to size the supplies against the currents as reported in this spreadsheet? I plan to oversize by ~30%.
Thanks - AM
