delayl.bsf

一种基于LUT的预失真方法。其中的一部分

/*
WARNING: Do NOT edit the input and output ports in this file in a text
editor if you plan to continue editing the block that represents it in
the Block Editor! File corruption is VERY likely to occur.
*/
/*
Copyright (C) 1991-2007 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 from 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.
*/
(header "symbol" (version "1.1"))
(symbol
	(rect 16 16 312 176)
	(text "delayl" (rect 5 0 34 12)(font "Arial" ))
	(text "inst" (rect 8 144 25 156)(font "Arial" ))
	(port
		(pt 0 32)
		(input)
		(text "CLK" (rect 0 0 21 12)(font "Arial" ))
		(text "CLK" (rect 21 27 42 39)(font "Arial" ))
		(line (pt 0 32)(pt 16 32)(line_width 1))
	)
	(port
		(pt 0 48)
		(input)
		(text "RESET" (rect 0 0 35 12)(font "Arial" ))
		(text "RESET" (rect 21 43 56 55)(font "Arial" ))
		(line (pt 0 48)(pt 16 48)(line_width 1))
	)
	(port
		(pt 0 64)
		(input)
		(text "ADDRN[ADDR_N-1..0]" (rect 0 0 115 12)(font "Arial" ))
		(text "ADDRN[ADDR_N-1..0]" (rect 21 59 136 71)(font "Arial" ))
		(line (pt 0 64)(pt 16 64)(line_width 3))
	)
	(port
		(pt 0 80)
		(input)
		(text "CTL2" (rect 0 0 25 12)(font "Arial" ))
		(text "CTL2" (rect 21 75 46 87)(font "Arial" ))
		(line (pt 0 80)(pt 16 80)(line_width 1))
	)
	(port
		(pt 0 96)
		(input)
		(text "W1[WAVE_BITS-1..0]" (rect 0 0 107 12)(font "Arial" ))
		(text "W1[WAVE_BITS-1..0]" (rect 21 91 128 103)(font "Arial" ))
		(line (pt 0 96)(pt 16 96)(line_width 3))
	)
	(port
		(pt 0 112)
		(input)
		(text "W2[WAVE_BITS-1..0]" (rect 0 0 107 12)(font "Arial" ))
		(text "W2[WAVE_BITS-1..0]" (rect 21 107 128 119)(font "Arial" ))
		(line (pt 0 112)(pt 16 112)(line_width 3))
	)
	(port
		(pt 296 32)
		(output)
		(text "OADDRN[ADDR_N-1..0]" (rect 0 0 123 12)(font "Arial" ))
		(text "OADDRN[ADDR_N-1..0]" (rect 152 27 275 39)(font "Arial" ))
		(line (pt 296 32)(pt 280 32)(line_width 3))
	)
	(port
		(pt 296 48)
		(output)
		(text "OCTL2" (rect 0 0 34 12)(font "Arial" ))
		(text "OCTL2" (rect 241 43 275 55)(font "Arial" ))
		(line (pt 296 48)(pt 280 48)(line_width 1))
	)
	(port
		(pt 296 64)
		(output)
		(text "ow1[WAVE_BITS-1..0]" (rect 0 0 109 12)(font "Arial" ))
		(text "ow1[WAVE_BITS-1..0]" (rect 166 59 275 71)(font "Arial" ))
		(line (pt 296 64)(pt 280 64)(line_width 3))
	)
	(port
		(pt 296 80)
		(output)
		(text "ow2[WAVE_BITS-1..0]" (rect 0 0 109 12)(font "Arial" ))
		(text "ow2[WAVE_BITS-1..0]" (rect 166 75 275 87)(font "Arial" ))
		(line (pt 296 80)(pt 280 80)(line_width 3))
	)
	(parameter
		"WAVE_BITS"
		"0"
		""
	)
	(parameter
		"COEFF_BITS"
		"0"
		""
	)
	(parameter
		"INTER_BITS"
		"0"
		""
	)
	(parameter
		"ADDR_N"
		"0"
		""
	)
	(drawing
		(rectangle (rect 16 16 280 144)(line_width 1))
	)
	(annotation_block (parameter)(rect 312 -64 412 16))
)