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Altera_Forum's avatar
Altera_Forum
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14 years ago

vhdl coding

hi am new to vhdl programming. I need help in wirting the code for inserting variable data into a register. the length of the register should be based on the number of bits of data am giving to the r...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

ya thanks for your quick response

actually i have taken if statements to insert the data into the register.

ex:

if (numofbits = "0011") then

data <= "111";

elsif(numofbits = "0100") then

data <= "1111";

end if;

so on i have to write code for variable numofbits for ex: 3 to 16 bits.

is there any other way of writing the code instead of using so many if and elsif statements.