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Altera_Forum
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13 years ago

selecting parameter based on reg value - verilog

Hi , I have a set of parameters ( constants ) . I want to select one parameter at a time based on a register value (ex. reg [3:0] sel_value ) . Or i need to conditionally instantiat...
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Altera_Forum
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12 years ago

You cannot dynamically change the value of a parameter. Just like you can have constant array and then dynamically select an element, you could have a function call with a case statement inside it, or you could put the case statement inside an always block.