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docs: Remove incorrect description for ESP32-P4 SDMMC

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Zhang Shuxian
2025-07-17 11:56:05 +08:00
parent 13d42ce9d4
commit 53e1e55b6d
2 changed files with 2 additions and 2 deletions
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docs/en/api-reference/peripherals/sdmmc_host.rst
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@@ -67,7 +67,7 @@ Overview
Pins used by Slot 0 (``HS1_*``) are also used to connect the SPI flash chip in ESP32-WROOM and ESP32-WROVER modules. These pins cannot be concurrently shared between an SD card and an SPI flash. If you need to use Slot 0, establish an alternative connection for the SPI flash using different pins and configure the necessary eFuses accordingly.
.. only:: SOC_SDMMC_USE_GPIO_MATRIX
.. only:: esp32s3
Both slots :c:macro:`SDMMC_HOST_SLOT_0` and :c:macro:`SDMMC_HOST_SLOT_1` support 1-, 4- and 8-line SD interfaces. The slots are connected to {IDF_TARGET_NAME} GPIOs using the GPIO matrix. This means that any GPIO may be used for each of the SD card signals.