Regviz

Raspberry Pi /RP2040 /VREG_AND_CHIP_RESET /VREG

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Interpret as VREG

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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 0 (EN)EN 0 (HIZ)HIZ 0VSEL0 (ROK)ROK

Description

Voltage regulator control and status

Fields

EN

enable 0=not enabled, 1=enabled
HIZ

high impedance mode select 0=not in high impedance mode, 1=in high impedance mode
VSEL

output voltage select 0000 to 0101 - 0.80V 0110 - 0.85V 0111 - 0.90V 1000 - 0.95V 1001 - 1.00V 1010 - 1.05V 1011 - 1.10V (default) 1100 - 1.15V 1101 - 1.20V 1110 - 1.25V 1111 - 1.30V
ROK

regulation status 0=not in regulation, 1=in regulation

Links

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Register License

Copyright © 2020 Raspberry Pi (Trading) Ltd.

SPDX-License-Identifier: BSD-3-Clause

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Register Reference

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