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Hello kaz! I saw your reply to another thread regarding the same problem. I tried you suggestion, but the problem is still there. I understand that software level simulation is not comprehensive and testing in real hardware is the best. But at this moment I really need to get my design verified without a board. Would you please give me some other recommendations to try? In addition, do you know anything else that can run the post synthesis simulation? I know some software for transistor level synth and apr, but have little knowledge for FPGA level. Thank you!
David
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If your project is not big then you may archive it in quartus(project => archive menu) then post it here. Or at least post your testbench code.
I assume you are using modelsim rather than quartus. You may also try quartus simulation(if you have it, though it disappeared in latest versions).
In fact quartus timing simulation was my favorite at some time for small projects and for learning purposes as you can see all delays inserted.
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