Jetson Xavier NX use DP and CSI Pins as GPIO

Autonomous Machines Jetson & Embedded Systems Jetson Xavier NX
1

Hi,

we are trying to connect LEDs, buttons and switches to DP, CSI and PCIE pins of the Jetson. We are not using DP and are only using one camera. So are we able to connect an LED (via LED driver) for example to pin DP0_TXD3_N. Is there a must to change the Pinmux to do this, or can we get away without changing the Pinmux?

Greetings,
Fabio

3

hello fabio.manz,

please check pinmux spreadsheets for the default pin configurations,
you should update the board configuration when the pin settings is different than your use-case.
thanks

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