Patent ID: 11953967
Assignee: APPLE INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G  H  Y | IPC G

Claim 0:
1. An apparatus comprising:
a power circuit group having a plurality of power circuits, the plurality of power circuits being hierarchically arranged and including a branch power circuit and a leaf power circuit, wherein the leaf power circuit includes:
a power converter circuit configured to generate a voltage on a regulated supply voltage node;
a sensor configured to generate telemetry data based on one or more measured operating parameters of the power converter circuit; and
an interface circuit configured to forward the telemetry data to the branch power circuit; and

wherein the branch power circuit is configured to forward the telemetry data to a memory circuit;
wherein the memory circuit is configured to store the telemetry data in a storage location within a particular range of addresses reserved for the leaf power circuit.