ENTITY nmx2_x1 IS GENERIC ( CONSTANT area : NATURAL := 1750; CONSTANT cin_cmd : NATURAL := 21; CONSTANT cin_i0 : NATURAL := 14; CONSTANT cin_i1 : NATURAL := 14; CONSTANT rdown_cmd_nq : NATURAL := 2850; CONSTANT rdown_i0_nq : NATURAL := 2850; CONSTANT rdown_i1_nq : NATURAL := 2850; CONSTANT rup_cmd_nq : NATURAL := 3210; CONSTANT rup_i0_nq : NATURAL := 3210; CONSTANT rup_i1_nq : NATURAL := 3210; CONSTANT tphl_i0_nq : NATURAL := 217; CONSTANT tphl_i1_nq : NATURAL := 217; CONSTANT tphl_cmd_nq : NATURAL := 218; CONSTANT tplh_i0_nq : NATURAL := 256; CONSTANT tplh_i1_nq : NATURAL := 256; CONSTANT tplh_cmd_nq : NATURAL := 287; CONSTANT tphh_cmd_nq : NATURAL := 379; CONSTANT tpll_cmd_nq : NATURAL := 410; CONSTANT transistors : NATURAL := 10 ); PORT ( cmd : in BIT; i0 : in BIT; i1 : in BIT; nq : out BIT; vdd : in BIT; vss : in BIT ); END nmx2_x1; ARCHITECTURE behaviour_data_flow OF nmx2_x1 IS BEGIN ASSERT ((vdd and not (vss)) = '1') REPORT "power supply is missing on nmx2_x1" SEVERITY WARNING; nq <= not (((i0 and not (cmd)) or (i1 and cmd))) after 1000 ps; END;