decode_9oa.tdf

cyclone II 208c8编写的 图像采集 显示程序。

--lpm_decode CBX_DECLARE_ALL_CONNECTED_PORTS="OFF" DEVICE_FAMILY="Cyclone II" LPM_DECODES=8 LPM_WIDTH=3 data enable eq
--VERSION_BEGIN 5.1 cbx_cycloneii 2005:08:30:10:31:44:SJ cbx_lpm_add_sub 2005:09:30:12:13:06:SJ cbx_lpm_compare 2005:07:12:04:41:28:SJ cbx_lpm_decode 2005:04:28:09:28:48:SJ cbx_mgl 2005:10:09:07:39:04:SJ cbx_stratix 2005:10:07:15:53:08:SJ cbx_stratixii 2005:07:27:05:50:56:SJ  VERSION_END


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--synthesis_resources = lut 8 
SUBDESIGN decode_9oa
( 
	data[2..0]	:	input;
	enable	:	input;
	eq[7..0]	:	output;
) 
VARIABLE 
	data_wire[2..0]	: WIRE;
	enable_wire	: WIRE;
	eq_node[7..0]	: WIRE;
	eq_wire[7..0]	: WIRE;
	w_anode367w[3..0]	: WIRE;
	w_anode384w[3..0]	: WIRE;
	w_anode394w[3..0]	: WIRE;
	w_anode404w[3..0]	: WIRE;
	w_anode414w[3..0]	: WIRE;
	w_anode424w[3..0]	: WIRE;
	w_anode434w[3..0]	: WIRE;
	w_anode444w[3..0]	: WIRE;

BEGIN 
	data_wire[] = data[];
	enable_wire = enable;
	eq[] = eq_node[];
	eq_node[7..0] = eq_wire[7..0];
	eq_wire[] = ( w_anode444w[3..3], w_anode434w[3..3], w_anode424w[3..3], w_anode414w[3..3], w_anode404w[3..3], w_anode394w[3..3], w_anode384w[3..3], w_anode367w[3..3]);
	w_anode367w[] = ( (w_anode367w[2..2] & (! data_wire[2..2])), (w_anode367w[1..1] & (! data_wire[1..1])), (w_anode367w[0..0] & (! data_wire[0..0])), enable_wire);
	w_anode384w[] = ( (w_anode384w[2..2] & (! data_wire[2..2])), (w_anode384w[1..1] & (! data_wire[1..1])), (w_anode384w[0..0] & data_wire[0..0]), enable_wire);
	w_anode394w[] = ( (w_anode394w[2..2] & (! data_wire[2..2])), (w_anode394w[1..1] & data_wire[1..1]), (w_anode394w[0..0] & (! data_wire[0..0])), enable_wire);
	w_anode404w[] = ( (w_anode404w[2..2] & (! data_wire[2..2])), (w_anode404w[1..1] & data_wire[1..1]), (w_anode404w[0..0] & data_wire[0..0]), enable_wire);
	w_anode414w[] = ( (w_anode414w[2..2] & data_wire[2..2]), (w_anode414w[1..1] & (! data_wire[1..1])), (w_anode414w[0..0] & (! data_wire[0..0])), enable_wire);
	w_anode424w[] = ( (w_anode424w[2..2] & data_wire[2..2]), (w_anode424w[1..1] & (! data_wire[1..1])), (w_anode424w[0..0] & data_wire[0..0]), enable_wire);
	w_anode434w[] = ( (w_anode434w[2..2] & data_wire[2..2]), (w_anode434w[1..1] & data_wire[1..1]), (w_anode434w[0..0] & (! data_wire[0..0])), enable_wire);
	w_anode444w[] = ( (w_anode444w[2..2] & data_wire[2..2]), (w_anode444w[1..1] & data_wire[1..1]), (w_anode444w[0..0] & data_wire[0..0]), enable_wire);
END;
--VALID FILE