PCIE XBAR 4-1-1-1-4 configuration

Autonomous Machines Jetson & Embedded Systems Jetson AGX Xavier
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#1

Hi Folks -

We’d like to use the PCIE 4-1-1-1-4 configuration listed in the adaptation guide. However, there is an ambiguity in the guide and TRM that we have been unable to resolve. There are two options for 4-1-1-1-4:

C0 C1 C2 C3 C4
Option A UPHY2-5 UPHY0 UPHY10 UPHY1 UPHY6-9
Option B UPHY2-5 UPHY6 UPHY10 UPHY7 UPHY0,1,8,9

Can anyone tell us which hardware configuration matches the 4-1-1-1-4 ODMDATA or bpmp-dtb configuration?

Is C4 UPHY6-9 or UPHY0,1,8,9?

Thanks so much,
sam

#3

There is no support for this. Sorry about that.

We only support the same configuration as the devkit.

#5

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