Can anyone suggest RGMII layout guidelines for P2041?

cancel
Showing results for 
Show  only  | Search instead for 
Did you mean: 

Can anyone suggest RGMII layout guidelines for P2041?

2,603 Views
avinashh
Contributor III

Can anyone suggest RGMII layout guidelines for P2041?

Labels (1)
Tags (1)
0 Kudos
1 Reply

548 Views
r8070z
NXP Employee
NXP Employee

Have a great day,

See for example 

http://www.icplus.com.tw/Data/Application%20Note/IP1001%20PCB%20layout%20guideline%20Apr%2017%20V15....

The P2041 RGMII implies that PC board design requires clocks to be routed such that an additional trace delay of greater than 1.5 ns is added to the associated clock signal. Many PHY vendors already incorporate the necessary delay inside their chip. If so, additional PCB delay is probably not needed.

-----------------------------------------------------------------------------------------------------------------------
Note: If this post answers your question, please click the Correct Answer button. Thank you!
-----------------------------------------------------------------------------------------------------------------------

0 Kudos