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Merge branch 'doc/wrong_info_about_psram_support' into 'master'
docs(gpio): fix wrong psram support information See merge request espressif/esp-idf!37280
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548caad60b
@ -112,7 +112,7 @@ The table below provides more information on pin usage, and please note the comm
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.. note::
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.. note::
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- Strapping pin: GPIO2, GPIO8 and GPIO9 are strapping pins. For more information, please refer to `ESP32-C3 Datasheet <{IDF_TARGET_DATASHEET_EN_URL}>`_.
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- Strapping pin: GPIO2, GPIO8 and GPIO9 are strapping pins. For more information, please refer to `ESP32-C3 Datasheet <{IDF_TARGET_DATASHEET_EN_URL}>`_.
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- SPI0/1: GPIO12 ~ GPIO17 are usually used for SPI flash and PSRAM and are not recommended for other uses.
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- SPI0/1: GPIO12 ~ GPIO17 are usually used for SPI flash and are not recommended for other uses.
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- USB-JTAG: GPIO18 and GPIO19 are used by USB-JTAG by default. If they are reconfigured to operate as normal GPIOs, USB-JTAG functionality will be disabled.
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- USB-JTAG: GPIO18 and GPIO19 are used by USB-JTAG by default. If they are reconfigured to operate as normal GPIOs, USB-JTAG functionality will be disabled.
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- RTC: GPIO0 ~ GPIO5 can be used to wake up the chip from Deep-sleep mode. Other GPIOs can only wake up the chip from Light-sleep mode. For more information, please refer to Section :ref:`Wakeup Sources<api-reference-wakeup-source>`.
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- RTC: GPIO0 ~ GPIO5 can be used to wake up the chip from Deep-sleep mode. Other GPIOs can only wake up the chip from Light-sleep mode. For more information, please refer to Section :ref:`Wakeup Sources<api-reference-wakeup-source>`.
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@ -170,7 +170,7 @@ The table below provides more information on pin usage, and please note the comm
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.. note::
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.. note::
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- Strapping pin: GPIO2, GPIO7, GPIO27, and GPIO28 are strapping pins. For more information, please refer to `datasheet <{IDF_TARGET_DATASHEET_EN_URL}>`__.
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- Strapping pin: GPIO2, GPIO7, GPIO27, and GPIO28 are strapping pins. For more information, please refer to `datasheet <{IDF_TARGET_DATASHEET_EN_URL}>`__.
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- SPI0/1: GPIO16 ~ GPIO22 are usually used for SPI flash and not recommended for other uses.
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- SPI0/1: GPIO16 ~ GPIO22 are usually used for SPI flash and PSRAM, they're not recommended for other uses.
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- USB-JTAG: GPIO13 and GPIO14 are used by USB-JTAG by default. If they are reconfigured to operate as normal GPIOs, USB-JTAG functionality will be disabled.
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- USB-JTAG: GPIO13 and GPIO14 are used by USB-JTAG by default. If they are reconfigured to operate as normal GPIOs, USB-JTAG functionality will be disabled.
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---
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@ -150,7 +150,7 @@ The table below provides more information on pin usage, and please note the comm
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.. note::
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.. note::
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- Some pins are used as strapping pins, which can be used to select in which boot mode to load the chip, etc.. The details can be found in `datasheet <{IDF_TARGET_DATASHEET_EN_URL}>`_ > ``Strapping Pins``.
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- Some pins are used as strapping pins, which can be used to select in which boot mode to load the chip, etc.. The details can be found in `datasheet <{IDF_TARGET_DATASHEET_EN_URL}>`_ > ``Strapping Pins``.
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- SPI0/1: GPIO14 ~ GPIO17 and GPIO19 ~ GPIO21 are usually used for SPI flash and not recommended for other uses.
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- SPI0/1: GPIO14 ~ GPIO17 and GPIO19 ~ GPIO21 are usually used for SPI flash and PSRAM, they're not recommended for other uses.
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- USB-JTAG: GPIO12 and GPIO13 are used by USB-JTAG by default. If they are reconfigured to operate as normal GPIOs, USB-JTAG functionality will be disabled.
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- USB-JTAG: GPIO12 and GPIO13 are used by USB-JTAG by default. If they are reconfigured to operate as normal GPIOs, USB-JTAG functionality will be disabled.
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@ -112,7 +112,7 @@
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.. note::
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.. note::
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- Strapping 管脚:GPIO2、GPIO8、和 GPIO9 是 Strapping 管脚。更多信息请参考 `ESP32-C3 技术规格书 <{IDF_TARGET_DATASHEET_CN_URL}>`_。
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- Strapping 管脚:GPIO2、GPIO8、和 GPIO9 是 Strapping 管脚。更多信息请参考 `ESP32-C3 技术规格书 <{IDF_TARGET_DATASHEET_CN_URL}>`_。
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- SPI0/1:GPIO12 ~ GPIO17 通常用于 SPI flash 和 PSRAM,不推荐用于其他用途。
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- SPI0/1:GPIO12 ~ GPIO17 通常用于 SPI flash,不推荐用于其他用途。
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- USB-JTAG:GPIO18 和 GPIO19 默认用于 USB-JTAG。如果将它们配置为普通 GPIO,驱动程序将禁用 USB-JTAG 功能。
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- USB-JTAG:GPIO18 和 GPIO19 默认用于 USB-JTAG。如果将它们配置为普通 GPIO,驱动程序将禁用 USB-JTAG 功能。
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- RTC:GPIO0 ~ GPIO5 可用于将芯片从 Deep-sleep 模式中唤醒,其他 GPIO 仅能将芯片从 Light-sleep 模式中唤醒。更多信息请参考 :ref:`唤醒源<api-reference-wakeup-source>` 章节。
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- RTC:GPIO0 ~ GPIO5 可用于将芯片从 Deep-sleep 模式中唤醒,其他 GPIO 仅能将芯片从 Light-sleep 模式中唤醒。更多信息请参考 :ref:`唤醒源<api-reference-wakeup-source>` 章节。
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@ -170,7 +170,7 @@
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.. note::
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.. note::
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- Strapping 管脚:GPIO2、GPIO7、GPIO27 和 GPIO28 是 Strapping 管脚。更多信息请参考 `ESP32-C5 技术规格书 <{IDF_TARGET_DATASHEET_CN_URL}>`_。
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- Strapping 管脚:GPIO2、GPIO7、GPIO27 和 GPIO28 是 Strapping 管脚。更多信息请参考 `ESP32-C5 技术规格书 <{IDF_TARGET_DATASHEET_CN_URL}>`_。
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- SPI0/1:GPIO16 ~ GPIO22 通常用于 SPI flash,不推荐用于其他用途。
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- SPI0/1:GPIO16 ~ GPIO22 通常用于 SPI flash 和 PSRAM,不推荐用于其他用途。
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- USB-JTAG:GPIO13 和 GPIO14 默认用于 USB-JTAG。如果将它们配置为普通 GPIO,驱动程序将禁用 USB-JTAG 功能。
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- USB-JTAG:GPIO13 和 GPIO14 默认用于 USB-JTAG。如果将它们配置为普通 GPIO,驱动程序将禁用 USB-JTAG 功能。
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@ -150,7 +150,7 @@
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.. note::
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.. note::
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- 其中一些管脚被用作 Strapping 管脚,可用于选择加载芯片的启动模式等。详细信息请见 `ESP32-C61 技术规格书 <{IDF_TARGET_DATASHEET_CN_URL}>`_ > ``Strapping 管脚``。
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- 其中一些管脚被用作 Strapping 管脚,可用于选择加载芯片的启动模式等。详细信息请见 `ESP32-C61 技术规格书 <{IDF_TARGET_DATASHEET_CN_URL}>`_ > ``Strapping 管脚``。
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- SPI0/1:GPIO14 ~ GPIO17 和 GPIO19 ~ GPIO21 通常用于 SPI flash,不推荐用于其他用途。
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- SPI0/1:GPIO14 ~ GPIO17 和 GPIO19 ~ GPIO21 通常用于 SPI flash 和 PSRAM,不推荐用于其他用途。
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- USB-JTAG:GPIO12 和 GPIO13 默认用于 USB-JTAG。如果将它们配置为普通 GPIO,驱动程序将禁用 USB-JTAG 功能。
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- USB-JTAG:GPIO12 和 GPIO13 默认用于 USB-JTAG。如果将它们配置为普通 GPIO,驱动程序将禁用 USB-JTAG 功能。
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