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Altera_Forum's avatar
Altera_Forum
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12 years ago

Conditional when statement with port map

Hi, I am trying to write a conditional concurrent port map without success. Here it is. map_gen: for i in 0 to N-1 generate map_0: entity work.my_tff(arch) por...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
12 years ago

you code isnt quite right, because it has too many ; in it. I think you mean something like: 


a <=      b when x = '1' 
     else c when y = '1'
     else d when z = '1'
     else e;

Remember to have the final else, otherwise you generate a latch.