MAX32600 User’s Guide
System Configuration and Management
4.1 Power Ecosystem and Operating Modes
4.1.5
Power Domains
The
MAX32600
has multiple power domains that are controlled by the power management block. This includes the Power Sequencer, Power Manager, Trickle
Charger, 1.8V LDO, 3.3V USB LDO, and Real Time Clock (RTC). The configuration registers for the Power Manager are within the battery backed V
RTC
domain.
The registers are configurable by firmware and dictate what analog and digital peripherals are enabled while in each of the Operating Modes, LP0: STOP; LP1:
STANDBY; LP2: PMU; and LP3: RUN.
Figure 4.3: Power Domains
Rev.1.3 April 2015
Maxim Integrated
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