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--lpm_mult CBX_DECLARE_ALL_CONNECTED_PORTS="OFF" DEVICE_FAMILY="Cyclone III" DSP_BLOCK_BALANCING="Auto" INPUT_A_IS_CONSTANT="NO" INPUT_B_IS_CONSTANT="NO" LPM_REPRESENTATION="UNSIGNED" LPM_WIDTHA=4 LPM_WIDTHB=4 LPM_WIDTHP=8 LPM_WIDTHS=1 MAXIMIZE_SPEED=5 dataa datab result CARRY_CHAIN="MANUAL" CARRY_CHAIN_LENGTH=48
--VERSION_BEGIN 13.0 cbx_cycloneii 2013:06:12:18:03:43:SJ cbx_lpm_add_sub 2013:06:12:18:03:43:SJ cbx_lpm_mult 2013:06:12:18:03:43:SJ cbx_mgl 2013:06:12:18:05:10:SJ cbx_padd 2013:06:12:18:03:43:SJ cbx_stratix 2013:06:12:18:03:43:SJ cbx_stratixii 2013:06:12:18:03:43:SJ cbx_util_mgl 2013:06:12:18:03:43:SJ VERSION_END
-- Copyright (C) 1991-2013 Altera Corporation
-- Your use of Altera Corporation's design tools, logic functions
-- and other software and tools, and its AMPP partner logic
-- functions, and any output files from any of the foregoing
-- (including device programming or simulation files), and any
-- associated documentation or information are expressly subject
-- to the terms and conditions of the Altera Program License
-- Subscription Agreement, Altera MegaCore Function License
-- Agreement, or other applicable license agreement, including,
-- without limitation, that your use is for the sole purpose of
-- programming logic devices manufactured by Altera and sold by
-- Altera or its authorized distributors. Please refer to the
-- applicable agreement for further details.
FUNCTION carry_sum (cin, sin)
RETURNS ( cout, sout);
FUNCTION lcell (in)
RETURNS ( out);
FUNCTION soft (in)
RETURNS ( out);
--synthesis_resources = lut 45
SUBDESIGN mult_a7t
(
dataa[3..0] : input;
datab[3..0] : input;
result[7..0] : output;
)
VARIABLE
add10_result[7..0] : WIRE;
add14_result[2..0] : WIRE;
add6_result[10..0] : WIRE;
cs1a[2..0] : carry_sum;
cs2a[2..0] : carry_sum;
le3a[5..0] : lcell;
le4a[5..0] : lcell;
le5a[4..0] : lcell;
sft11a[7..0] : soft;
sft12a[7..0] : soft;
sft13a[7..0] : soft;
sft15a[2..0] : soft;
sft16a[2..0] : soft;
sft17a[2..0] : soft;
sft7a[10..0] : soft;
sft8a[10..0] : soft;
sft9a[10..0] : soft;
dataa_node[3..0] : WIRE;
datab_node[3..0] : WIRE;
final_result_node[7..0] : WIRE;
w117w[5..0] : WIRE;
w183w : WIRE;
w196w : WIRE;
w257w[10..0] : WIRE;
w70w[5..0] : WIRE;
w7w[5..0] : WIRE;
BEGIN
add10_result[] = sft11a[].out + sft12a[].out;
add14_result[] = sft15a[].out + sft16a[].out;
add6_result[] = sft7a[].out + sft8a[].out;
cs1a[].cin = ( ((w7w[4..4] & cs1a[1].cout) # w7w[5..5]), ((w7w[2..2] & cs1a[0].cout) # w7w[3..3]), w7w[1..1]);
cs1a[].sin = ( ((((((! w7w[5..5]) & w7w[4..4]) & cs1a[1].cout) # ((w7w[5..5] & w7w[4..4]) & (! cs1a[1].cout))) # ((w7w[5..5] & (! w7w[4..4])) & cs1a[1].cout)) # ((w7w[5..5] & (! w7w[4..4])) & (! cs1a[1].cout))), ((((((! w7w[3..3]) & w7w[2..2]) & cs1a[0].cout) # ((w7w[3..3] & w7w[2..2]) & (! cs1a[0].cout))) # ((w7w[3..3] & (! w7w[2..2])) & cs1a[0].cout)) # ((w7w[3..3] & (! w7w[2..2])) & (! cs1a[0].cout))), w7w[1..1]);
cs2a[].cin = ( ((w7w[4..4] & cs2a[1].cout) # w7w[5..5]), ((w7w[2..2] & cs2a[0].cout) # w7w[3..3]), w7w[1..1]);
cs2a[].sin = ( ((((((! w7w[5..5]) & (! w7w[4..4])) & cs2a[1].cout) # (((! w7w[5..5]) & w7w[4..4]) & (! cs2a[1].cout))) # ((w7w[5..5] & w7w[4..4]) & (! cs2a[1].cout))) # ((w7w[5..5] & (! w7w[4..4])) & cs2a[1].cout)), ((((((! w7w[3..3]) & (! w7w[2..2])) & cs2a[0].cout) # (((! w7w[3..3]) & w7w[2..2]) & (! cs2a[0].cout))) # ((w7w[3..3] & w7w[2..2]) & (! cs2a[0].cout))) # ((w7w[3..3] & (! w7w[2..2])) & cs2a[0].cout)), w7w[0..0]);
le3a[].in = (! ((! (((! ( B"0", dataa_node[], B"0")) & cs1a[0].sout) & (! cs2a[0].sout))) & (! ((((! ( B"0", B"0", dataa_node[])) & cs1a[0].sout) & cs2a[0].sout) # ((( B"0", B"0", dataa_node[]) & (! cs1a[0].sout)) & cs2a[0].sout)))));
le4a[].in = (! ((! (((! ( B"0", dataa_node[], B"0")) & cs1a[1].sout) & (! cs2a[1].sout))) & (! ((((! ( B"0", B"0", dataa_node[])) & cs1a[1].sout) & cs2a[1].sout) # ((( B"0", B"0", dataa_node[]) & (! cs1a[1].sout)) & cs2a[1].sout)))));
le5a[].in = ((cs1a[2].sout & ( dataa_node[], B"0")) # (cs2a[2].sout & ( B"0", dataa_node[])));
sft11a[].in = ( w196w, ( w183w, ( le5a[3..3].out, ( le5a[2..2].out, ( le5a[1..1].out, ( le4a[2..2].out, ( le3a[3..2].out)))))));
sft12a[].in = ( w196w, ( w196w, ( (! w117w[5..5]), ( le4a[4..4].out, ( le4a[3..3].out, ( le3a[4..4].out, ( w196w, cs1a[1].sout)))))));
sft13a[].in = add10_result[];
sft15a[].in = ( w196w, ( w183w, w183w));
sft16a[].in = ( w196w, ( w196w, (! w70w[5..5])));
sft17a[].in = add14_result[];
sft7a[].in = ( w183w, ( w183w, ( le5a[4..4].out, ( sft13a[5..5].out, ( sft13a[4..4].out, ( sft13a[3..3].out, ( le5a[0..0].out, ( le4a[1..1].out, ( le4a[0..0].out, ( le3a[1..0].out))))))))));
sft8a[].in = ( w196w, ( sft13a[7..7].out, ( sft13a[6..6].out, ( sft17a[2..2].out, ( sft17a[1..1].out, ( sft17a[0..0].out, ( sft13a[2..2].out, ( sft13a[1..1].out, ( sft13a[0..0].out, ( w196w, cs1a[0].sout))))))))));
sft9a[].in = add6_result[];
dataa_node[] = ( dataa[3..0]);
datab_node[] = ( datab[3..0]);
final_result_node[] = ( w257w[7..0]);
result[] = ( final_result_node[7..0]);
w117w[] = le4a[].out;
w183w = B"1";
w196w = B"0";
w257w[] = ( sft9a[10..9].out, sft9a[8..7].out, sft9a[6..5].out, sft9a[4..3].out, sft9a[2..1].out, sft9a[0..0].out);
w70w[] = le3a[].out;
w7w[] = ( B"00", datab_node[]);
END;
--VALID FILE
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