1PPS test on ConnectX6-DX (BlueField2)

Hi Folks,

I have a question in testing 1PPS(Pulse Per Second) feature on ConnectX6-DX device(host : Bluefield2, NVIDIA SKU : 900-9D208-0086-ST3, Legacy OPN : MBF2M516C-CECOT).

Can anyone explain to me how to enable “configurable input/output pins” from the attached log?
In my case, NIC doesn’t have the capability(I was expecting “configurable input/output pins to 1”) of PPS In/Out.

Kind regards,


Hi ,

Please open a support ticket in the ESP portal or send email to enterprisesupport@nvidia.com to discuss this further .