Jetson Nano UART Pinout

Hi there,
I need to 2 seperate UART lines but I found only one.

When I looked at the Jetson Nano 4GB board, I saw 2 UART lines. One is under the heat-sink, the other is in the J41-pins header region. Why is the 2nd UART line not showing anywhere? Am I seeing it wrong?

hello kullanici885,

please access Jetson Nano Product Design Guide, Jetson Nano brings three UARTs out to the main connector. you should see [Figure 11-5. Jetson Nano UART Connections] for reference,

Thank you :)

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