mux_3kb.tdf

用DE2板子实现的正选信号发生器,需安装quartus2软件,硬件需要DE2的开发板

--lpm_mux CBX_DECLARE_ALL_CONNECTED_PORTS="OFF" DEVICE_FAMILY="Cyclone II" LPM_SIZE=2 LPM_WIDTH=28 LPM_WIDTHS=1 data result sel
--VERSION_BEGIN 6.0 cbx_lpm_mux 2006:01:09:11:16:16:SJ cbx_mgl 2006:04:14:11:14:36:SJ  VERSION_END


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--synthesis_resources = lut 28 
SUBDESIGN mux_3kb
( 
	data[55..0]	:	input;
	result[27..0]	:	output;
	sel[0..0]	:	input;
) 
VARIABLE 
	result_node[27..0]	: WIRE;
	sel_node[0..0]	: WIRE;
	w_data1004w[1..0]	: WIRE;
	w_data1016w[1..0]	: WIRE;
	w_data1028w[1..0]	: WIRE;
	w_data1040w[1..0]	: WIRE;
	w_data1052w[1..0]	: WIRE;
	w_data1064w[1..0]	: WIRE;
	w_data1076w[1..0]	: WIRE;
	w_data1088w[1..0]	: WIRE;
	w_data762w[1..0]	: WIRE;
	w_data776w[1..0]	: WIRE;
	w_data788w[1..0]	: WIRE;
	w_data800w[1..0]	: WIRE;
	w_data812w[1..0]	: WIRE;
	w_data824w[1..0]	: WIRE;
	w_data836w[1..0]	: WIRE;
	w_data848w[1..0]	: WIRE;
	w_data860w[1..0]	: WIRE;
	w_data872w[1..0]	: WIRE;
	w_data884w[1..0]	: WIRE;
	w_data896w[1..0]	: WIRE;
	w_data908w[1..0]	: WIRE;
	w_data920w[1..0]	: WIRE;
	w_data932w[1..0]	: WIRE;
	w_data944w[1..0]	: WIRE;
	w_data956w[1..0]	: WIRE;
	w_data968w[1..0]	: WIRE;
	w_data980w[1..0]	: WIRE;
	w_data992w[1..0]	: WIRE;

BEGIN 
	result[] = result_node[];
	result_node[] = ( ((sel_node[] & w_data1088w[1..1]) # ((! sel_node[]) & w_data1088w[0..0])), ((sel_node[] & w_data1076w[1..1]) # ((! sel_node[]) & w_data1076w[0..0])), ((sel_node[] & w_data1064w[1..1]) # ((! sel_node[]) & w_data1064w[0..0])), ((sel_node[] & w_data1052w[1..1]) # ((! sel_node[]) & w_data1052w[0..0])), ((sel_node[] & w_data1040w[1..1]) # ((! sel_node[]) & w_data1040w[0..0])), ((sel_node[] & w_data1028w[1..1]) # ((! sel_node[]) & w_data1028w[0..0])), ((sel_node[] & w_data1016w[1..1]) # ((! sel_node[]) & w_data1016w[0..0])), ((sel_node[] & w_data1004w[1..1]) # ((! sel_node[]) & w_data1004w[0..0])), ((sel_node[] & w_data992w[1..1]) # ((! sel_node[]) & w_data992w[0..0])), ((sel_node[] & w_data980w[1..1]) # ((! sel_node[]) & w_data980w[0..0])), ((sel_node[] & w_data968w[1..1]) # ((! sel_node[]) & w_data968w[0..0])), ((sel_node[] & w_data956w[1..1]) # ((! sel_node[]) & w_data956w[0..0])), ((sel_node[] & w_data944w[1..1]) # ((! sel_node[]) & w_data944w[0..0])), ((sel_node[] & w_data932w[1..1]) # ((! sel_node[]) & w_data932w[0..0])), ((sel_node[] & w_data920w[1..1]) # ((! sel_node[]) & w_data920w[0..0])), ((sel_node[] & w_data908w[1..1]) # ((! sel_node[]) & w_data908w[0..0])), ((sel_node[] & w_data896w[1..1]) # ((! sel_node[]) & w_data896w[0..0])), ((sel_node[] & w_data884w[1..1]) # ((! sel_node[]) & w_data884w[0..0])), ((sel_node[] & w_data872w[1..1]) # ((! sel_node[]) & w_data872w[0..0])), ((sel_node[] & w_data860w[1..1]) # ((! sel_node[]) & w_data860w[0..0])), ((sel_node[] & w_data848w[1..1]) # ((! sel_node[]) & w_data848w[0..0])), ((sel_node[] & w_data836w[1..1]) # ((! sel_node[]) & w_data836w[0..0])), ((sel_node[] & w_data824w[1..1]) # ((! sel_node[]) & w_data824w[0..0])), ((sel_node[] & w_data812w[1..1]) # ((! sel_node[]) & w_data812w[0..0])), ((sel_node[] & w_data800w[1..1]) # ((! sel_node[]) & w_data800w[0..0])), ((sel_node[] & w_data788w[1..1]) # ((! sel_node[]) & w_data788w[0..0])), ((sel_node[] & w_data776w[1..1]) # ((! sel_node[]) & w_data776w[0..0])), ((sel_node[] & w_data762w[1..1]) # ((! sel_node[]) & w_data762w[0..0])));
	sel_node[] = ( sel[0..0]);
	w_data1004w[] = ( data[48..48], data[20..20]);
	w_data1016w[] = ( data[49..49], data[21..21]);
	w_data1028w[] = ( data[50..50], data[22..22]);
	w_data1040w[] = ( data[51..51], data[23..23]);
	w_data1052w[] = ( data[52..52], data[24..24]);
	w_data1064w[] = ( data[53..53], data[25..25]);
	w_data1076w[] = ( data[54..54], data[26..26]);
	w_data1088w[] = ( data[55..55], data[27..27]);
	w_data762w[] = ( data[28..28], data[0..0]);
	w_data776w[] = ( data[29..29], data[1..1]);
	w_data788w[] = ( data[30..30], data[2..2]);
	w_data800w[] = ( data[31..31], data[3..3]);
	w_data812w[] = ( data[32..32], data[4..4]);
	w_data824w[] = ( data[33..33], data[5..5]);
	w_data836w[] = ( data[34..34], data[6..6]);
	w_data848w[] = ( data[35..35], data[7..7]);
	w_data860w[] = ( data[36..36], data[8..8]);
	w_data872w[] = ( data[37..37], data[9..9]);
	w_data884w[] = ( data[38..38], data[10..10]);
	w_data896w[] = ( data[39..39], data[11..11]);
	w_data908w[] = ( data[40..40], data[12..12]);
	w_data920w[] = ( data[41..41], data[13..13]);
	w_data932w[] = ( data[42..42], data[14..14]);
	w_data944w[] = ( data[43..43], data[15..15]);
	w_data956w[] = ( data[44..44], data[16..16]);
	w_data968w[] = ( data[45..45], data[17..17]);
	w_data980w[] = ( data[46..46], data[18..18]);
	w_data992w[] = ( data[47..47], data[19..19]);
END;
--VALID FILE