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Espressif Systems /ESP32 /RTC_CNTL /OPTIONS0

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Interpret as OPTIONS0

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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 0SW_STALL_APPCPU_C0 0SW_STALL_PROCPU_C0 0 (SW_APPCPU_RST)SW_APPCPU_RST 0 (SW_PROCPU_RST)SW_PROCPU_RST 0 (BB_I2C_FORCE_PD)BB_I2C_FORCE_PD 0 (BB_I2C_FORCE_PU)BB_I2C_FORCE_PU 0 (BBPLL_I2C_FORCE_PD)BBPLL_I2C_FORCE_PD 0 (BBPLL_I2C_FORCE_PU)BBPLL_I2C_FORCE_PU 0 (BBPLL_FORCE_PD)BBPLL_FORCE_PD 0 (BBPLL_FORCE_PU)BBPLL_FORCE_PU 0 (XTL_FORCE_PD)XTL_FORCE_PD 0 (XTL_FORCE_PU)XTL_FORCE_PU 0 (BIAS_SLEEP_FOLW_8M)BIAS_SLEEP_FOLW_8M 0 (BIAS_FORCE_SLEEP)BIAS_FORCE_SLEEP 0 (BIAS_FORCE_NOSLEEP)BIAS_FORCE_NOSLEEP 0 (BIAS_I2C_FOLW_8M)BIAS_I2C_FOLW_8M 0 (BIAS_I2C_FORCE_PD)BIAS_I2C_FORCE_PD 0 (BIAS_I2C_FORCE_PU)BIAS_I2C_FORCE_PU 0 (BIAS_CORE_FOLW_8M)BIAS_CORE_FOLW_8M 0 (BIAS_CORE_FORCE_PD)BIAS_CORE_FORCE_PD 0 (BIAS_CORE_FORCE_PU)BIAS_CORE_FORCE_PU 0 (XTL_FORCE_ISO)XTL_FORCE_ISO 0 (PLL_FORCE_ISO)PLL_FORCE_ISO 0 (ANALOG_FORCE_ISO)ANALOG_FORCE_ISO 0 (XTL_FORCE_NOISO)XTL_FORCE_NOISO 0 (PLL_FORCE_NOISO)PLL_FORCE_NOISO 0 (ANALOG_FORCE_NOISO)ANALOG_FORCE_NOISO 0 (DG_WRAP_FORCE_RST)DG_WRAP_FORCE_RST 0 (DG_WRAP_FORCE_NORST)DG_WRAP_FORCE_NORST 0 (SW_SYS_RST)SW_SYS_RST

Fields

SW_STALL_APPCPU_C0

{reg_sw_stall_appcpu_c1[5:0] reg_sw_stall_appcpu_c0[1:0]} == 0x86 will stall APP CPU
SW_STALL_PROCPU_C0

{reg_sw_stall_procpu_c1[5:0] reg_sw_stall_procpu_c0[1:0]} == 0x86 will stall PRO CPU
SW_APPCPU_RST

APP CPU SW reset
SW_PROCPU_RST

PRO CPU SW reset
BB_I2C_FORCE_PD

BB_I2C force power down
BB_I2C_FORCE_PU

BB_I2C force power up
BBPLL_I2C_FORCE_PD

BB_PLL _I2C force power down
BBPLL_I2C_FORCE_PU

BB_PLL_I2C force power up
BBPLL_FORCE_PD

BB_PLL force power down
BBPLL_FORCE_PU

BB_PLL force power up
XTL_FORCE_PD

crystall force power down
XTL_FORCE_PU

crystall force power up
BIAS_SLEEP_FOLW_8M

BIAS_SLEEP follow CK8M
BIAS_FORCE_SLEEP

BIAS_SLEEP force sleep
BIAS_FORCE_NOSLEEP

BIAS_SLEEP force no sleep
BIAS_I2C_FOLW_8M

BIAS_I2C follow CK8M
BIAS_I2C_FORCE_PD

BIAS_I2C force power down
BIAS_I2C_FORCE_PU

BIAS_I2C force power up
BIAS_CORE_FOLW_8M

BIAS_CORE follow CK8M
BIAS_CORE_FORCE_PD

BIAS_CORE force power down
BIAS_CORE_FORCE_PU

BIAS_CORE force power up
XTL_FORCE_ISO
PLL_FORCE_ISO
ANALOG_FORCE_ISO
XTL_FORCE_NOISO
PLL_FORCE_NOISO
ANALOG_FORCE_NOISO
DG_WRAP_FORCE_RST

digital wrap force reset in deep sleep
DG_WRAP_FORCE_NORST

digital core force no reset in deep sleep
SW_SYS_RST

SW system reset

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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