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Altera_Forum
Honored Contributor I
1,066 Views

Initializing memory in NCSIm

I want simulate the post syntesis netlist with NCSIM. I have some memory implemeted with some 4k ram block and i need to initialize them.On megawizard blocks i use mif and hex files, but in simulation don't run. How can I do? On the Altera web site i find this  

 

http://www.altera.com/support/software/nativelink/simulation/ncsim/eda_pro_ncsim_func_sim.html 

 

but i don't understand were put the line with parameter. My memory are always not initialized. 

Someone can help me? 

 

Thanks 

I work in verilog. I need to do something in quartus?
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Altera_Forum
Honored Contributor I
76 Views

Where the web page you listed says "functional simulation", that means simulating with your RTL files. Your post said "simulate the post synt[h]esis netlist." If you are simulating with a .vo generated by Quartus, see the timing simulation link on the web page you listed. 

 

With a .vo, the memory initialization data will be inside that file. The simulator won't use .mif or .hex files. (See http://www.alteraforum.com/forum/showthread.php?p=2154#post2154.)
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