Regviz

Raspberry Pi /RP2350 /USB /DEV_SM_WATCHDOG

Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text

Interpret as DEV_SM_WATCHDOG

Share

Cut and paste this URL to share the unmodified register and value:

https://regviz.com/r/Raspberry Pi/RP2350/USB/DEV_SM_WATCHDOG#0x0

31 2827 2423 2019 1615 1211 87 43 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0LIMIT0 (ENABLE)ENABLE 0 (RESET)RESET 0 (FIRED)FIRED

Description

Watchdog that forces the device state machine to idle and raises an interrupt if the device stays in a state that isn’t idle for the configured limit. The counter is reset on every state transition. Set limit while enable is low and then set the enable.

Fields

LIMIT
ENABLE
RESET

Set to 1 to forcibly reset the device state machine on watchdog expiry
FIRED

Links

()

Register License

Copyright © 2024 Raspberry Pi Ltd.

SPDX-License-Identifier: BSD-3-Clause

 ()

Register Reference

https://github.com/cmsis-svd/cmsis-svd-data