2.1 Power Supply

The VDD_M power rail is the main power supply voltage rail connected to Pin 31 (PMU_VDDIO/VPMU_VDDC) and Pin 1 (VPMU_VDDP). AVDD power rail is an analog power supply voltage rail connected to Pin 24 (AVDD).

Note:

The same voltage level must be applied to VDD_M and VDD_A.
Matching the ramp rate to the ramp requirement of the device is recommended.

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