AGX Orin Carrier board参考板WIFI为什么要接USB_DM和USB_DP信号？

[751244340]

Hi NVIDIA

我们对参考板设计有个疑问：AGX Orin Carrier board的WIFI电路为什么要接USB_DM和USB_DP信号？

[carolyuu]

Hi,

If you are designing a custom base board, then it means some adaptation configurations are needed.
Otherwise, your board may not work fine.

For Orin AGX series, you could refer to below document
https://docs.nvidia.com/jetson/archives/r36.3/DeveloperGuide/HR/JetsonModuleAdaptationAndBringUp/JetsonAgxOrinSeries.html?highlight=universal%20serial%20bus#jetson-agx-orin-platform-adaptation-and-bring-up
(please be aware that above link is for rel-36.3/jetpack6.0)

This document includes below configuration

1. pinmux change & GPIO configuration
2. EEPROM change as most custom boards do not have an EEPROM on it.
3. Kernel porting
4. PCIe configuration
5. USB configuration
6. MGBE configuration
7. RGMII configuration

Thanks!

[Trumany]

What do you mean? It is a standard M.2 Key E slot, not for WiFi only.