SPRUIU1C July 2020 – February 2024 DRA821U , DRA821U-Q1
Table 5-1358 shows the state of power supply voltages in each low power mode.
Power Modes | Voltage domains | ||||||
---|---|---|---|---|---|---|---|
VD_WKUP/MCU | VD_CORE | VD_CC | Other WKUP (IO, Analog) | Other MCU (IO, Analog) | Other SoC (IO, Analog) | DDREMIF and PHY | |
SoC-OFF | OFF | OFF | OFF | OFF | OFF | OFF | OFF |
SuspendToRAM | ON | OFF | OFF | OFF | OFF | OFF | ON |
DeepSleep | ON | ON | ON | ON | ON | ON | ON |
MCU-ONLY | ON | OFF | OFF | ON | ON | ON/OFF | ON |
CPD-OFF | ON | ON | ON | ON | ON | ON | ON |
Standby | ON | ON | ON | ON | ON | ON | ON |