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Altera_Forum
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14 years ago

problem with fixed point number

sir/madam i want to multiply 2 floating point number(say,1.5 and 2.7).but i can't understand how to convert them in integer (say 8 bit integer). i don't want to use floating multiplier bcoz it...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

sir,

many thanks 4 ur valuable suggestion.i have gone through this fixed_pkg.in the pkg declaration " use STD.TEXTIO.all;

library IEEE;

use IEEE.STD_LOGIC_1164.all;

use IEEE.NUMERIC_STD.all;

library IEEE_PROPOSED;

use IEEE_PROPOSED.fixed_float_types.all;" are used.when i implement my program using

"library ieee_proposed;

use ieee_proposed.fixed_pkg.all" with my other library,it gives an error -> in

library IEEE_PROPOSED;

use IEEE_PROPOSED.fixed_float_types.all;" line. i can't undrstand the problem.plz help.:confused: