RTC I2C Controller Pins

q2222ch
Posts: 20
Joined: Mon Feb 27, 2017 8:30 pm

RTC I2C Controller Pins

Postby q2222ch » Sat Jun 10, 2017 12:42 pm

Is my assumption correct that the written down pinout of the RTC I2C Controller pins is correct in the datasheet V1.5 and that it is a copy and past error in the register description in the Technical References Manual V1.8 only?

RTC_I2C.png
RTC_I2C.png (162.5 KiB) Viewed 5592 times
ESP32_TRM_V1_8.png
ESP32_TRM_V1_8.png (129.72 KiB) Viewed 5592 times

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ESP_krzychb
Posts: 400
Joined: Sat Oct 01, 2016 9:05 am
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Re: RTC I2C Controller Pins

Postby ESP_krzychb » Wed Jun 14, 2017 9:08 am

@q2222ch,

Well spotted!

Here is correction I confirmed with Espressif's documentation team:
rtcio_sar_i2c_io_reg correction.png
rtcio_sar_i2c_io_reg correction.png (209.4 KiB) Viewed 5550 times

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