SPRAD67A december 2022 – july 2023 AM6411 , AM6412 , AM6421 , AM6422 , AM6441 , AM6442
The processor includes eight internal LDOs, with the output of each connected to a pin (CAP_VDDSx [x = 0..5], CAP_VDDSHV_MMC1 and CAP_VDDS_MCU). A capacitor must be connected close to each of these LDO output pins. For guidance on the capacitor value and connection, see the Power Supply section in the Signal Descriptions chapter of the device-specific data sheet.