fix(docs): update esp32h2 gpio docs about pin led out

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Song Ruo Jing 2023-09-18 15:45:25 +08:00
parent d167087f2d
commit da6625faae
2 changed files with 0 additions and 2 deletions

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@ -139,6 +139,5 @@ The table below provides more information on pin usage, and please note the comm
- 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.
- For chip variant without SiP flash, apart from the flash IOs mentioned above, GPIO22 is not fan-out to the external pin, thus they're not available to users.
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@ -141,6 +141,5 @@
- SPI0/1: GPIO15-21 通常用于 SPI flash, 不推荐用于其他用途。
- USB-Serial-JTAG: GPIO26 GPIO27 默认用于 USB-Serial-JTAG。用做 GPIO 时驱动程序将禁用 USB-Serial-JTAG。
- 对于合封了 flash 的芯片型号, GPIO15 ~ GPIO21 专门用于连接该 flash, 并未引出至芯片管脚。且 GPIO6 ~ GPIO7 也未引出至芯片管脚,用户不可用。用户可配置使用其他剩余的 19 GPIO 管脚, 编号为: GPIO0 ~ GPIO5、GPIO8 ~ GPIO14、GPIO22 ~ GPIO27。
- 对于未合封 flash 的芯片型号, 除了以上提到的给 Flash 专用的 GPIO 以外, GPIO22 也并未引出至芯片管脚,用户不可用。
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