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Espressif Systems /ESP32-S3-ULP /RTC_I2C /CTRL

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Interpret as CTRL

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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 (SDA_FORCE_OUT)SDA_FORCE_OUT 0 (SCL_FORCE_OUT)SCL_FORCE_OUT 0 (MS_MODE)MS_MODE 0 (TRANS_START)TRANS_START 0 (TX_LSB_FIRST)TX_LSB_FIRST 0 (RX_LSB_FIRST)RX_LSB_FIRST 0 (I2C_CTRL_CLK_GATE_EN)I2C_CTRL_CLK_GATE_EN 0 (I2C_RESET)I2C_RESET 0 (I2CCLK_EN)I2CCLK_EN

Description

configure i2c ctrl

Fields

SDA_FORCE_OUT

1=push pull,0=open drain
SCL_FORCE_OUT

1=push pull,0=open drain
MS_MODE

1=master,0=slave
TRANS_START

force start
TX_LSB_FIRST

transit lsb first
RX_LSB_FIRST

receive lsb first
I2C_CTRL_CLK_GATE_EN

configure i2c ctrl clk enable
I2C_RESET

rtc i2c sw reset
I2CCLK_EN

rtc i2c reg clk gating

Links

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Register License

Copyright 2023 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