raddsp_gowin_multalu27x32_mul

File Header

library ieee;
use ieee.std_logic_1164.all;
use ieee.numeric_std.all;

library radhdl;
-- Direct entity instantiation below does not require importing the entity name.
use radhdl.dsp.all;
-- Narrower alternative: use radhdl.dsp_transform.all;

Component Declaration

component raddsp_gowin_multalu27x32_mul is
  port (
    clk : in std_logic;
    rst : in std_logic;
    ce : in std_logic;
    a_i : in std_logic_vector(26 downto 0);
    b_i : in std_logic_vector(31 downto 0);
    p_o : out std_logic_vector(63 downto 0)
  );
end component;

Direct Entity Instantiation

u_raddsp_gowin_multalu27x32_mul : entity radhdl.raddsp_gowin_multalu27x32_mul
  port map (
    clk => <clk_signal>,
    rst => <rst_signal>,
    ce  => <ce_signal>,
    a_i => <a_i_signal>,
    b_i => <b_i_signal>,
    p_o => <p_o_signal>
  );