NWP Power Save states#

The SiWx917 NWP supports the following power‑save states:

• Active state: All the power domains are powered on.

• Sleep state: For both SiWx917 SoC and SiWx917 NCP devices, The PMU and SRAM are powered on, and the remaining power domains are powered off. The SRAM's contents are retained.

• Deep Sleep state: Only the PMU is powered on, and the remaining power domains are powered off. The SRAM contents are not retained.

• Off state: Most PMU sections and the remaining power domains are powered off. More details about this state will be added in the next version.

The operational modes in the Active state are described in the Active State Operational Modes section.

The operational modes in the Sleep and Deep Sleep states are described in the Sleep State Operational Mode and Deep Sleep State Operational Mode sections, respectively.