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There are many things that can cause this:
1. Have you got a large ram thats not inferring rams and being built with logic? this will cause a HUGE slowdown.
2. Have you got enough ram? You dont specify what part it is, but the larger stratix and arria devices recommend a minumum of 48GB of ram! If it starts using the swap space/virtual ram, it can go very slow.
3. Is your PC got a big enough processor?
It usually 1 and 2 that are the biggest factors, especially 1. Given your compile Time, I suspect some dodgy code. Even full large devices should complete in <12 hours..
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Thanks for your answers and I still need your help if you have time.
I don't know the first point you said referring to the PC I use or the design. If there's something wrong with the PC ram, maybe I can use a larger one, but if there's something wrong with my design, how can I make some changes on it to speed it up?
Yours,
sincerely
Honored Contributor
