📄 mult_b2o.tdf
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--lpm_mult CBX_DECLARE_ALL_CONNECTED_PORTS="OFF" DEVICE_FAMILY="Cyclone" DSP_BLOCK_BALANCING="Auto" LPM_REPRESENTATION="SIGNED" LPM_WIDTHA=10 LPM_WIDTHB=10 LPM_WIDTHP=20 LPM_WIDTHS=1 MAXIMIZE_SPEED=5 dataa datab result CARRY_CHAIN="MANUAL" CARRY_CHAIN_LENGTH=48
--VERSION_BEGIN 6.0 cbx_cycloneii 2006:02:07:15:19:20:SJ cbx_lpm_add_sub 2006:01:09:11:17:20:SJ cbx_lpm_mult 2006:05:18:13:55:50:SJ cbx_mgl 2006:05:17:10:06:16:SJ cbx_padd 2006:01:12:17:31:50:SJ cbx_stratix 2006:05:17:09:28:32:SJ cbx_stratixii 2006:03:03:09:35:36:SJ cbx_util_mgl 2006:01:09:10:46:36:SJ VERSION_END
-- Copyright (C) 1991-2006 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 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 140
SUBDESIGN mult_b2o
(
dataa[9..0] : input;
datab[9..0] : input;
result[19..0] : output;
)
VARIABLE
add13_result[16..0] : WIRE;
add17_result[12..0] : WIRE;
add21_result[8..0] : WIRE;
add25_result[4..0] : WIRE;
add9_result[19..0] : WIRE;
cs1a[4..0] : carry_sum;
cs3a[4..0] : carry_sum;
le2a[10..0] : lcell;
le4a[10..0] : lcell;
le5a[10..0] : lcell;
le6a[10..0] : lcell;
le7a[10..0] : lcell;
le8a[10..0] : lcell;
sft10a[19..0] : soft;
sft11a[19..0] : soft;
sft12a[19..0] : soft;
sft14a[16..0] : soft;
sft15a[16..0] : soft;
sft16a[16..0] : soft;
sft18a[12..0] : soft;
sft19a[12..0] : soft;
sft20a[12..0] : soft;
sft22a[8..0] : soft;
sft23a[8..0] : soft;
sft24a[8..0] : soft;
sft26a[4..0] : soft;
sft27a[4..0] : soft;
sft28a[4..0] : soft;
dataa_node[9..0] : WIRE;
datab_node[9..0] : WIRE;
final_result_node[19..0] : WIRE;
w10w[10..0] : WIRE;
w11w[10..0] : WIRE;
w153w[10..0] : WIRE;
w154w[10..0] : WIRE;
w155w[10..0] : WIRE;
w163w[10..0] : WIRE;
w164w[10..0] : WIRE;
w197w : WIRE;
w201w : WIRE;
w203w[10..0] : WIRE;
w204w[10..0] : WIRE;
w205w[10..0] : WIRE;
w213w[10..0] : WIRE;
w214w[10..0] : WIRE;
w237w : WIRE;
w239w : WIRE;
w241w : WIRE;
w245w : WIRE;
w247w : WIRE;
w248w[10..0] : WIRE;
w249w[10..0] : WIRE;
w250w[10..0] : WIRE;
w258w[10..0] : WIRE;
w259w[10..0] : WIRE;
w276w : WIRE;
w278w : WIRE;
w280w : WIRE;
w282w : WIRE;
w284w : WIRE;
w286w : WIRE;
w288w : WIRE;
w290w : WIRE;
w292w : WIRE;
w296w : WIRE;
w298w : WIRE;
w299w[10..0] : WIRE;
w300w[10..0] : WIRE;
w301w[10..0] : WIRE;
w309w[10..0] : WIRE;
w310w[10..0] : WIRE;
w327w : WIRE;
w329w : WIRE;
w331w : WIRE;
w333w : WIRE;
w335w : WIRE;
w337w : WIRE;
w339w : WIRE;
w341w : WIRE;
w343w : WIRE;
w347w : WIRE;
w349w : WIRE;
w350w : WIRE;
w351w : WIRE;
w352w : WIRE;
w353w : WIRE;
w354w : WIRE;
w356w : WIRE;
w357w : WIRE;
w358w : WIRE;
w359w : WIRE;
w360w : WIRE;
w361w : WIRE;
w362w : WIRE;
w363w : WIRE;
w364w : WIRE;
w365w : WIRE;
w366w : WIRE;
w367w : WIRE;
w368w : WIRE;
w369w : WIRE;
w370w : WIRE;
w373w : WIRE;
w558w[19..0] : WIRE;
w7w[9..0] : WIRE;
w8w[10..0] : WIRE;
w9w[10..0] : WIRE;
BEGIN
add13_result[] = sft14a[].out + sft15a[].out;
add17_result[] = sft18a[].out + sft19a[].out;
add21_result[] = sft22a[].out + sft23a[].out;
add25_result[] = sft26a[].out + sft27a[].out;
add9_result[] = sft10a[].out + sft11a[].out;
cs1a[].cin = ( B"0", ((w7w[6..6] & cs1a[2].cout) # w7w[7..7]), ((w7w[4..4] & cs1a[1].cout) # w7w[5..5]), ((w7w[2..2] & cs1a[0].cout) # w7w[3..3]), w7w[1..1]);
cs1a[].sin = ( cs1a[3].cout, ((((((! w7w[7..7]) & w7w[6..6]) & cs1a[2].cout) # ((w7w[7..7] & w7w[6..6]) & (! cs1a[2].cout))) # ((w7w[7..7] & (! w7w[6..6])) & cs1a[2].cout)) # ((w7w[7..7] & (! w7w[6..6])) & (! cs1a[2].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[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]);
cs3a[].cin = ( B"0", ((w7w[6..6] & cs3a[2].cout) # w7w[7..7]), ((w7w[4..4] & cs3a[1].cout) # w7w[5..5]), ((w7w[2..2] & cs3a[0].cout) # w7w[3..3]), w7w[1..1]);
cs3a[].sin = ( (w7w[8..8] $ cs3a[3].cout), ((((((! w7w[7..7]) & (! w7w[6..6])) & cs3a[2].cout) # (((! w7w[7..7]) & w7w[6..6]) & (! cs3a[2].cout))) # ((w7w[7..7] & w7w[6..6]) & (! cs3a[2].cout))) # ((w7w[7..7] & (! w7w[6..6])) & cs3a[2].cout)), ((((((! w7w[5..5]) & (! w7w[4..4])) & cs3a[1].cout) # (((! w7w[5..5]) & w7w[4..4]) & (! cs3a[1].cout))) # ((w7w[5..5] & w7w[4..4]) & (! cs3a[1].cout))) # ((w7w[5..5] & (! w7w[4..4])) & cs3a[1].cout)), ((((((! w7w[3..3]) & (! w7w[2..2])) & cs3a[0].cout) # (((! w7w[3..3]) & w7w[2..2]) & (! cs3a[0].cout))) # ((w7w[3..3] & w7w[2..2]) & (! cs3a[0].cout))) # ((w7w[3..3] & (! w7w[2..2])) & cs3a[0].cout)), w7w[0..0]);
le2a[].in = (((((w7w[9..9] & (! w7w[8..8])) & (! cs1a[4].sout)) & (! w10w[])) # ((((! w7w[9..9]) & w7w[8..8]) & cs1a[4].sout) & w10w[])) # ((w7w[9..9] & w7w[8..8]) & cs1a[4].sout));
le4a[].in = (! ((! w9w[]) & (! (cs3a[4].sout & (w7w[9..9] $ w11w[])))));
le5a[].in = (! ((! w163w[]) & (! w164w[])));
le6a[].in = (! ((! w213w[]) & (! w214w[])));
le7a[].in = (! ((! w258w[]) & (! w259w[])));
le8a[].in = (! ((! w309w[]) & (! w310w[])));
sft10a[].in = ( w350w, ( (! w8w[10..10]), ( w8w[9..9], ( w367w, ( w354w, ( w343w, ( w341w, ( w292w, ( w290w, ( w241w, ( w239w, ( w197w, ( w282w, ( w280w, ( w278w, ( w276w, ( w203w[1..1], ( w203w[0..0], ( w153w[1..0])))))))))))))))))));
sft11a[].in = ( w373w, ( w370w, ( w369w, ( w368w, ( w366w, ( w364w, ( w353w, ( w339w, ( w337w, ( w288w, ( w286w, ( w237w, ( w329w, ( w327w, ( w357w, ( w298w, ( w356w, ( w247w, ( w373w, w201w)))))))))))))))))));
sft12a[].in = add9_result[];
sft14a[].in = ( w373w, ( w350w, ( w8w[8..8], ( w8w[7..7], ( w8w[6..6], ( w8w[5..5], ( w8w[4..4], ( w8w[3..3], ( w8w[2..2], ( w8w[1..1], ( w8w[0..0], ( w299w[1..1], ( w299w[0..0], ( w248w[1..1], ( w248w[0..0], ( w153w[3..2]))))))))))))))));
sft15a[].in = ( w373w, ( w373w, ( (! w299w[10..10]), ( w299w[9..9], ( w299w[8..8], ( w363w, ( w361w, ( w352w, ( w335w, ( w333w, ( w284w, ( w358w, ( w349w, ( w203w[3..3], ( w203w[2..2], ( w373w, w245w))))))))))))))));
sft16a[].in = add13_result[];
sft18a[].in = ( w373w, ( w350w, ( (! w248w[10..10]), ( w299w[7..7], ( w299w[6..6], ( w299w[5..5], ( w299w[4..4], ( w299w[3..3], ( w299w[2..2], ( w248w[3..3], ( w248w[2..2], ( w153w[5..5], w296w))))))))))));
sft19a[].in = ( w373w, ( w373w, ( w365w, ( w248w[9..9], ( w362w, ( w360w, ( w351w, ( w359w, ( w331w, ( w203w[5..5], ( w203w[4..4], ( w373w, w153w[4..4]))))))))))));
sft20a[].in = add17_result[];
sft22a[].in = ( w373w, ( w350w, ( w248w[8..8], ( w248w[7..7], ( w248w[6..6], ( w248w[5..5], ( w248w[4..4], ( w153w[7..6]))))))));
sft23a[].in = ( w373w, ( w373w, ( (! w203w[10..10]), ( w203w[9..9], ( w203w[8..8], ( w203w[7..7], ( w203w[6..6], ( w373w, w347w))))))));
sft24a[].in = add21_result[];
sft26a[].in = ( w373w, ( w350w, ( (! w153w[10..10]), ( w153w[9..8]))));
sft27a[].in = ( w373w, ( w373w, ( w350w, ( w373w, w7w[9..9]))));
sft28a[].in = add25_result[];
dataa_node[] = ( dataa[9..0]);
datab_node[] = ( datab[9..0]);
final_result_node[] = ( w558w[19..0]);
result[] = ( final_result_node[19..0]);
w10w[] = ( dataa_node[], B"0");
w11w[] = ( dataa_node[9..9], dataa_node[]);
w153w[] = le5a[].out;
w154w[] = ( dataa_node[], B"0");
w155w[] = ( dataa_node[9..9], dataa_node[]);
w163w[] = (((! w154w[]) & cs1a[0].sout) & (! cs3a[0].sout));
w164w[] = ((((! w155w[]) & cs1a[0].sout) & cs3a[0].sout) # ((w155w[] & (! cs1a[0].sout)) & cs3a[0].sout));
w197w = sft16a[6..6].out;
w201w = cs1a[0].sout;
w203w[] = le6a[].out;
w204w[] = ( dataa_node[], B"0");
w205w[] = ( dataa_node[9..9], dataa_node[]);
w213w[] = (((! w204w[]) & cs1a[1].sout) & (! cs3a[1].sout));
w214w[] = ((((! w205w[]) & cs1a[1].sout) & cs3a[1].sout) # ((w205w[] & (! cs1a[1].sout)) & cs3a[1].sout));
w237w = sft20a[4..4].out;
w239w = sft16a[7..7].out;
w241w = sft16a[8..8].out;
w245w = cs1a[1].sout;
w247w = sft16a[0..0].out;
w248w[] = le7a[].out;
w249w[] = ( dataa_node[], B"0");
w250w[] = ( dataa_node[9..9], dataa_node[]);
w258w[] = (((! w249w[]) & cs1a[2].sout) & (! cs3a[2].sout));
w259w[] = ((((! w250w[]) & cs1a[2].sout) & cs3a[2].sout) # ((w250w[] & (! cs1a[2].sout)) & cs3a[2].sout));
w276w = sft16a[2..2].out;
w278w = sft16a[3..3].out;
w280w = sft16a[4..4].out;
w282w = sft16a[5..5].out;
w284w = sft24a[2..2].out;
w286w = sft20a[5..5].out;
w288w = sft20a[6..6].out;
w290w = sft16a[9..9].out;
w292w = sft16a[10..10].out;
w296w = cs1a[2].sout;
w298w = sft20a[0..0].out;
w299w[] = le8a[].out;
w300w[] = ( dataa_node[], B"0");
w301w[] = ( dataa_node[9..9], dataa_node[]);
w309w[] = (((! w300w[]) & cs1a[3].sout) & (! cs3a[3].sout));
w310w[] = ((((! w301w[]) & cs1a[3].sout) & cs3a[3].sout) # ((w301w[] & (! cs1a[3].sout)) & cs3a[3].sout));
w327w = sft20a[2..2].out;
w329w = sft20a[3..3].out;
w331w = sft28a[0..0].out;
w333w = sft24a[3..3].out;
w335w = sft24a[4..4].out;
w337w = sft20a[7..7].out;
w339w = sft20a[8..8].out;
w341w = sft16a[11..11].out;
w343w = sft16a[12..12].out;
w347w = cs1a[3].sout;
w349w = sft24a[0..0].out;
w350w = B"1";
w351w = sft28a[2..2].out;
w352w = sft24a[5..5].out;
w353w = sft20a[9..9].out;
w354w = sft16a[13..13].out;
w356w = sft16a[1..1].out;
w357w = sft20a[1..1].out;
w358w = sft24a[1..1].out;
w359w = sft28a[1..1].out;
w360w = sft28a[3..3].out;
w361w = sft24a[6..6].out;
w362w = sft28a[4..4].out;
w363w = sft24a[7..7].out;
w364w = sft20a[10..10].out;
w365w = sft24a[8..8].out;
w366w = sft20a[11..11].out;
w367w = sft16a[14..14].out;
w368w = sft20a[12..12].out;
w369w = sft16a[15..15].out;
w370w = sft16a[16..16].out;
w373w = B"0";
w558w[] = ( sft12a[19..19].out, sft12a[18..18].out, sft12a[17..17].out, sft12a[16..16].out, sft12a[15..15].out, sft12a[14..14].out, sft12a[13..13].out, sft12a[12..12].out, sft12a[11..11].out, sft12a[10..10].out, sft12a[9..9].out, sft12a[8..8].out, sft12a[7..7].out, sft12a[6..6].out, sft12a[5..5].out, sft12a[4..4].out, sft12a[3..3].out, sft12a[2..2].out, sft12a[1..1].out, sft12a[0..0].out);
w7w[] = datab_node[];
w8w[] = le4a[].out;
w9w[] = le2a[].out;
END;
--VALID FILE
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