02-07-2018 10:49 PM
Does use of mutli dimensional arrays in RTL result in routing issues?
I am using Vivado 2017.3. I have a lot of MDAs in my top level and route fails because of congestion.
Would it help to avoid MDAs in design entirely?
02-07-2018 11:00 PM
Check the following answer record to analyze and overcome the congestion:
02-07-2018 11:03 PM
I went through this AR before raising the topic here.
We are looking at all the reasons.
One topic we wanted to understand is if Vivado tool interprets MDAs in any specific way.
Any insight into this?
02-07-2018 11:07 PM
I am not aware if tools interprets MDAs in different way.
Are they connected to ports? What is the congestion window? Did you try using congestion related strategies?