PCI Express

[armando]

Hi, I have a HTG V5 fx100t board and send some Read Request to Root Complex but Root Complex have  1000 nsec delay 

to responce to my read requests by completions.

How can I remove or reduce this delay?

This delay reduced my throughput.

my attachment file view this delay.

thank you.

armando.

[armando]

Hi evry one,

Is there any one to ask my question.

thanks,

armando

[yangliiris]

This delay may  be caused by the RootComplex ...