Update fpv-openipc-aio-mario.md

add usb cdc driver and operation detail
pull/401/head
Kenny 2024-09-01 21:15:30 +08:00 committed by GitHub
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@ -60,7 +60,10 @@ enter uboot use uart device connect to top of AIO board(R0,T0)pad.
### Connect usb debug port
Power on AIO with Battery connector(GH1.25* 6 pin), after the blue LED flashing, plug in usb cable and connect to PC
Plug USB cable to connect AIO and PC first, then power on DC, or usb power only.
If there are unknown USB devices in the computer, the following drivers need to be installed.
[corechip-sr9900-usb20-to-fast-ethernet-adapter-1750095.zip](https://github.com/user-attachments/files/16829005/corechip-sr9900-usb20-to-fast-ethernet-adapter-1750095.zip)
in windows:
@ -134,10 +137,10 @@ all heat sink mount holes are M2 screws thread.
![image](https://github.com/user-attachments/assets/af8124e3-539f-42c6-a757-a560eb93e3fe)
### Todo
**NOTE**
USB only for debug mode
USB only for debug mode, when DC power only, the cdc ethernet works in sleep mode to save energy.
Power limited 5W input.
USB power only mode Power limited 5W input.