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Espressif Systems /ESP32-S2 /RTC_IO /RTC_PAD21

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Interpret as RTC_PAD21

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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 (FUN_IE)FUN_IE 0 (SLP_OE)SLP_OE 0 (SLP_IE)SLP_IE 0 (SLP_SEL)SLP_SEL 0FUN_SEL 0 (MUX_SEL)MUX_SEL 0 (RUE)RUE 0 (RDE)RDE 0DRV

Description

Touch pad 21 configuration register

Fields

FUN_IE

Input enable in normal execution.
SLP_OE

Output enable in sleep mode.
SLP_IE

Input enable in sleep mode.
SLP_SEL

1: enable sleep mode. 0: no sleep mode.
FUN_SEL

Function selection.
MUX_SEL

1: use RTC GPIO. 0: use digital GPIO.
RUE

Pull-down enable of the pad. 1: internal pull-down enabled. 0: internal pull-down disabled.
RDE

Pull-up enable of the pad. 1: internal pull-up enabled. 0: internal pull-up disabled.
DRV

Select the drive strength of the pad. 0: ~5 mA. 1: ~10 mA. 2: ~20 mA. 3: ~40 mA.

Links

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Register License

Copyright 2024 Espressif Systems (Shanghai) PTE LTD

Licensed under the Apache License, Version 2.0 (the “License”); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an “AS IS” BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

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Register Reference

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