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Altera_Forum
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15 years ago

7segment decoder

Hi, I am trying to implement a 7segment decoder, but I get an error as Error (10568): VHDL error at Lab5.vhd(54): can't write to interface object "a" of mode IN Inside Architecture : pro...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

but if I want to initialize the value of a in a range between 0 and 15 and put it into my function that I defined in a package library? What can I do in this case, then it is both an input and output