cmpr_2vh.tdf

这是sd/mmc卡程序的第三部分

--lpm_compare CBX_DECLARE_ALL_CONNECTED_PORTS="OFF" DEVICE_FAMILY="Cyclone II" LPM_PIPELINE=0 LPM_REPRESENTATION="UNSIGNED" LPM_WIDTH=11 aeb dataa datab 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_compare 2006:01:09:11:15:40:SJ cbx_mgl 2006:04:14:11:14:36:SJ cbx_stratix 2006:02:07:15:17:04:SJ cbx_stratixii 2006:03:03:09:35:36:SJ  VERSION_END


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--synthesis_resources = lut 7 
SUBDESIGN cmpr_2vh
( 
	aeb	:	output;
	dataa[10..0]	:	input;
	datab[10..0]	:	input;
) 
VARIABLE
	aeb_int	:	WIRE;
BEGIN 
	IF (dataa[] == datab[]) THEN
		aeb_int = VCC;
	ELSE
		aeb_int = GND;
	END IF;
	aeb = aeb_int;
END;
--VALID FILE