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Altera_Forum
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7 years ago

Error (10779): VHDL error at memory.vhd(30): expression is not constant

Hello, i have an issue on this vhdl code, i need to increment the index of my vector to fill up a memory. the problem is that quartus reports me this error when i try to put a variable as an index li...
Altera_Forum's avatar
Altera_Forum
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7 years ago

Why have you got such a large signed number? if you are intending on using a ram you should use an array of signed, not a single signed, and then index to a single element on any given clock cycle.