PCIe Hot-Plug not working

Autonomous Vehicles DRIVE AGX Orin DRIVE AGX Orin General
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The cable used on the devkit follows the Open Compute Facebook version of the Mini-SAS spec. Standard Mini-SAS cable would not work as it does not carry some of the sideband signals. Here are the cables from Amphenol which are compatible with the Orin devkit.

Description Mfg P/N
CABLE Assy miniSAS-HD x4 GEN4 500MM Black Male 0° PCI Express to Male 0° PCI Express wire 100ohm UL VW-1 NEDDDF-N904
CABLE Assy miniSAS-HD x4 GEN4 1000MM Black Male 0° PCI Express to Male 0° PCI Express wire 100ohm UL VW-1 NEDDDF-N901
CABLE Assy miniSAS-HD x4 GEN4 3000MM Black Male 0° PCI Express to Male 0° PCI Express wire 100ohm UL VW-1 NEDDDF-N903
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Dear @VickNV ,

Unfortunately, the mini-SAS cable with the model number you provided(NEDDDF-N904, NEDDDF-N901, NEDDDF-N903) could not be found on Amphenol’s official site.↓
https://www.amphenol-cs.com/

I’m sorry, but could you please check the model number again?

Also, I understand you need to support sideband signals, are the following products compatible with Orin DevKit?

thanks,

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@shibata-a
This cable was designed for the devkit so it may not be advertised as a standard cable on their website. You should reach out to their local Amphenol contact directly to inquire and purchase the cable. Thanks.

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@shibata-a please share back your experience once your setup works well. Thanks.

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Dear @VickNV ,

With the support of the local team, we were able to make it work as expected.

Thank you very much.

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