USB2.0 doesn't have pattern on USB port through HUB

Autonomous Machines Jetson & Embedded Systems Jetson Xavier NX
1

Hi,

Our device diagram as below:

image
image901×332 5.89 KB

USB HUB is GENESYS GL852GT-60.

We need test USB pattern from SOM through USB HUB. And we measure USB signal at USB port.
However, it need SOM support pattern tool, could you provide it? or have any idea?

Thanks,
Allison

3

Are you talking about the compliance test?

4

SI test, we use oscilloscope measure pattern.

5

There is no such tool on our side. Please contact hub vendor for the help.

7

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