Reference Manual ADuCM356
POWER MANAGEMENT UNIT
analog.com Rev. A | 26 of 312
On the analog die, the ADC input mux on the analog die allows the
user to measure a number of the input and regulated supply pins.
These channels include the following:
â–º AVDD supply to the analog die.
â–º DVDD supply to the AFE and digital die.
â–º AVDD_REG regulated 1.8 V analog supply voltage.
The analog die has its own POR circuit that generates a full chip
reset if the supply voltage drops below its brownout voltage. Refer
to the ADuCM356 data sheet for details.
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