mux_pld.tdf

在ALTERA公司的EPM570上实现的电机脉冲算法

--lpm_mux CASCADE_CHAIN="MANUAL" DEVICE_FAMILY="MAX II" IGNORE_CASCADE_BUFFERS="OFF" LPM_PIPELINE=0 LPM_SIZE=2 LPM_WIDTH=1 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 1 
SUBDESIGN mux_pld
( 
	data[1..0]	:	input;
	result[0..0]	:	output;
	sel[0..0]	:	input;
) 
VARIABLE 
	result_node[0..0]	: WIRE;
	sel_node[0..0]	: WIRE;
	w_data4w[1..0]	: WIRE;

BEGIN 
	result[] = result_node[];
	result_node[] = ( ((sel_node[] & w_data4w[1..1]) # ((! sel_node[]) & w_data4w[0..0])));
	sel_node[] = ( sel[0..0]);
	w_data4w[] = ( data[1..0]);
END;
--VALID FILE