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Altera_Forum
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8 years ago

Testbench didnt work for my Rnot Snot flip flop

Hello there, i have problem. My tb file didnt work. Can someone please help me and test it? I have Quartus 13.0 SP1. For simulation i use AlteraSim. Thanks a lot: VHDL file: library IEEE; --...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
8 years ago

Yes ModelSim-Altera. That's it. There is blank black window, where normally you can see waves. On left list, there isnt my design. Few days ago with older version of sketches it worked. I added r and s variables to that design. Only as signals std_logic. Because i simulate Rnot Snot flip flop. For that i must added (non negated) R and S. Can you please help me? Can you try that on your machine? I posted tb and normal vhd entity file.