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Newbie
Newbie
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Registered: ‎08-14-2007

Using odd lane in GTP_DUAL for PCIe x1 link

Hi *,

 

when I create a x1 Endpoint Block Plus with Core Generator, it always uses the "0"-lane of the GTP_DUAL-tile. This is in accordance to the user guide 341(page 105). Is there a special reason for this? And can it be changed somehow? In my current project it might be handy if I could use the odd lane for the PCIe link instead of the even lane.

 

I know that for other protocols such as Aurora or Ethernet you can change the GTP_DUAL-lane that is used by modifying the wrapper that is generated by CoreGen. Since you only get a ready-to use NGC for Endpoint Block Plus, this won't work, though.

 

cu,

Sean

Message Edited by durkinsn on 06-26-2009 09:50 AM
Message Edited by durkinsn on 06-26-2009 09:51 AM
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