doc: update usb pins and provide a note in api-reference/uart

This commit is contained in:
Wang Fang
2021-12-28 18:33:18 +08:00
parent 355e8bba76
commit 56e2efcb3f
2 changed files with 3 additions and 2 deletions

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@@ -13,8 +13,8 @@ Note that, in contrast with the USB OTG peripheral in some Espressif chips, the
Hardware Requirements
=====================
{IDF_TARGET_USB_DP_GPIO:default="Not Updated!",esp32c3="18",esp32s3="19"}
{IDF_TARGET_USB_DM_GPIO:default="Not Updated!",esp32c3="19",esp32s3="20"}
{IDF_TARGET_USB_DP_GPIO:default="Not Updated!",esp32c3="19",esp32s3="20"}
{IDF_TARGET_USB_DM_GPIO:default="Not Updated!",esp32c3="18",esp32s3="19"}
Connect {IDF_TARGET_NAME} to the USB port as follows: