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docs: fix broken links

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Marius Vikhammer
2023-03-06 10:55:30 +08:00
parent 2f6a362be9
commit 24e0d91cd0
12 changed files with 16 additions and 12 deletions
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docs/en/api-reference/peripherals/gpio/esp32h2.inc
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@@ -135,7 +135,7 @@ The table below provides more information on pin usage, and please note the comm
.. note::
- Strapping pin: GPIO2, GPIO3, GPIO8, GPIO9, and GPIO25 are strapping pins. For more infomation, please refer to `ESP32H2 datasheet <https://www.espressif.com/sites/default/files/documentation/esp32h2_datasheet_en.pdf>`_.
- Strapping pin: GPIO2, GPIO3, GPIO8, GPIO9, and GPIO25 are strapping pins. For more infomation, please refer to `ESP32H2 datasheet <{IDF_TARGET_DATASHEET_EN_URL}>`_.
- SPI0/1: GPIO15-21 are usually used for SPI flash and not recommended for other uses.
- USB-Serial-JTAG: GPIO 26 and 27 are used by USB-Serial-JTAG by default. In order to use them as GPIOs, USB-Serial-JTAG will be disabled by the drivers.
- For chip variants with an SiP flash built in, GPIO15 ~ GPIO21 are dedicated to connecting the SiP flash and are not fan-out to the external pins. In addition, GPIO6 ~ GPIO7 are also not fan-out to the external pins. In conclusion, only GPIO0~ GPIO5, GPIO8~ GPIO14, GPIO22~ GPIO27 are available to users.