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Navaneeth's avatar
Navaneeth
Icon for New Contributor rankNew Contributor
3 years ago

Procedure to add uClk_usr in Streaming DMA AFU

I want to run my AFU in uClk_usr domain in the Streaming DMA AFU sample example. Please can you provide the steps that need to be followed in order to achieve this. Thank you
JohnT_Altera's avatar
JohnT_Altera
Icon for Regular Contributor rankRegular Contributor
3 years ago

Hi,


Usually the AFU does not need to have a special SDC for it as it is covered in the default SDC.


raks's avatar
raks
Icon for New Contributor rankNew Contributor
3 years ago

Hi,

I tried using uClk_usr with the help of clock crossing module. I instantiated the clock crossing module in the ccip_std_afu.sv file and in spite of that, I got the "timing constraints not met" error. What is the reason for getting that error and how to rectify it?

Thank you