Are 47kΩ pull-ups needed on PCIE_WAKE/_CLKREQ/_RST?

Hi, according to the Jetson Orin NX/Nano Product Design Guide there are 47kΩ pull-up resistors to 3.3V on the module for the PCIE_WAKE*, PCIEX_CLKREQ* and PCIEX_RST* lanes. However, the Jetson Orin AGX as well as the Xavier NX developer kits both have those resistors on the carrier boards as well. Are they really needed?

Hi, you can follow the Design Guide to remove the pull-up on custom carrier design if no request on stronger pull-up.

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