Other Parts Discussed in Thread: AM69
Tool/software:
Hello,
We are struggling to get 10G ethernet working on our J784S4XEVM. To make sure the issue is not coming from our hardware connection, I would like to generate a test pattern (ideally PRBS31) on Serdes2 Lane2.
- Is there a way to set the serdes in a test mode to generate PRBS31 pattern ?
- Is there a way to have the serdes check a received PRBS31 pattern and output the number of bit errors ?
- Are there other tools to help tune the serdes channels such as on-die eye diagrams ?
- If the answer is yes to any of the above, can it be applied to any Serdes and bitrate ? (it would help a lot for other links such as PCIe later in our developpement)
Thanks & Regards,
Thibaut