r2processor.bdf

FFT基2 处理器（定点

/*
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) 1991-2005 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 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 "graphic" (version "1.3"))
(pin
	(input)
	(rect -72 32 96 48)
	(text "INPUT" (rect 133 0 161 10)(font "Arial" (font_size 6)))
	(text "X_r[15..0]" (rect 9 0 56 12)(font "Arial" ))
	(pt 168 8)
	(drawing
		(line (pt 92 12)(pt 117 12)(line_width 1))
		(line (pt 92 4)(pt 117 4)(line_width 1))
		(line (pt 121 8)(pt 168 8)(line_width 1))
		(line (pt 92 12)(pt 92 4)(line_width 1))
		(line (pt 117 4)(pt 121 8)(line_width 1))
		(line (pt 117 12)(pt 121 8)(line_width 1))
	)
	(text "VCC" (rect 136 7 156 17)(font "Arial" (font_size 6)))
)
(pin
	(input)
	(rect -72 64 96 80)
	(text "INPUT" (rect 133 0 161 10)(font "Arial" (font_size 6)))
	(text "X_i[15..0]" (rect 9 0 55 12)(font "Arial" ))
	(pt 168 8)
	(drawing
		(line (pt 92 12)(pt 117 12)(line_width 1))
		(line (pt 92 4)(pt 117 4)(line_width 1))
		(line (pt 121 8)(pt 168 8)(line_width 1))
		(line (pt 92 12)(pt 92 4)(line_width 1))
		(line (pt 117 4)(pt 121 8)(line_width 1))
		(line (pt 117 12)(pt 121 8)(line_width 1))
	)
	(text "VCC" (rect 136 7 156 17)(font "Arial" (font_size 6)))
)
(pin
	(input)
	(rect -72 96 96 112)
	(text "INPUT" (rect 133 0 161 10)(font "Arial" (font_size 6)))
	(text "Y_r[15..0]" (rect 9 0 58 12)(font "Arial" ))
	(pt 168 8)
	(drawing
		(line (pt 92 12)(pt 117 12)(line_width 1))
		(line (pt 92 4)(pt 117 4)(line_width 1))
		(line (pt 121 8)(pt 168 8)(line_width 1))
		(line (pt 92 12)(pt 92 4)(line_width 1))
		(line (pt 117 4)(pt 121 8)(line_width 1))
		(line (pt 117 12)(pt 121 8)(line_width 1))
	)
	(text "VCC" (rect 136 7 156 17)(font "Arial" (font_size 6)))
)
(pin
	(input)
	(rect -72 128 96 144)
	(text "INPUT" (rect 133 0 161 10)(font "Arial" (font_size 6)))
	(text "Y_i[15..0]" (rect 9 0 57 12)(font "Arial" ))
	(pt 168 8)
	(drawing
		(line (pt 92 12)(pt 117 12)(line_width 1))
		(line (pt 92 4)(pt 117 4)(line_width 1))
		(line (pt 121 8)(pt 168 8)(line_width 1))
		(line (pt 92 12)(pt 92 4)(line_width 1))
		(line (pt 117 4)(pt 121 8)(line_width 1))
		(line (pt 117 12)(pt 121 8)(line_width 1))
	)
	(text "VCC" (rect 136 7 156 17)(font "Arial" (font_size 6)))
)
(pin
	(input)
	(rect -72 160 96 176)
	(text "INPUT" (rect 133 0 161 10)(font "Arial" (font_size 6)))
	(text "W_r[15..0]" (rect 9 0 60 12)(font "Arial" ))
	(pt 168 8)
	(drawing
		(line (pt 92 12)(pt 117 12)(line_width 1))
		(line (pt 92 4)(pt 117 4)(line_width 1))
		(line (pt 121 8)(pt 168 8)(line_width 1))
		(line (pt 92 12)(pt 92 4)(line_width 1))
		(line (pt 117 4)(pt 121 8)(line_width 1))
		(line (pt 117 12)(pt 121 8)(line_width 1))
	)
	(text "VCC" (rect 136 7 156 17)(font "Arial" (font_size 6)))
)
(pin
	(input)
	(rect -72 192 96 208)
	(text "INPUT" (rect 133 0 161 10)(font "Arial" (font_size 6)))
	(text "W_i[15..0]" (rect 9 0 59 12)(font "Arial" ))
	(pt 168 8)
	(drawing
		(line (pt 92 12)(pt 117 12)(line_width 1))
		(line (pt 92 4)(pt 117 4)(line_width 1))
		(line (pt 121 8)(pt 168 8)(line_width 1))
		(line (pt 92 12)(pt 92 4)(line_width 1))
		(line (pt 117 4)(pt 121 8)(line_width 1))
		(line (pt 117 12)(pt 121 8)(line_width 1))
	)
	(text "VCC" (rect 136 7 156 17)(font "Arial" (font_size 6)))
)
(pin
	(input)
	(rect -192 864 -24 880)
	(text "INPUT" (rect 133 0 161 10)(font "Arial" (font_size 6)))
	(text "CLK" (rect 5 0 26 12)(font "Arial" ))
	(pt 168 8)
	(drawing
		(line (pt 92 12)(pt 117 12)(line_width 1))
		(line (pt 92 4)(pt 117 4)(line_width 1))
		(line (pt 121 8)(pt 168 8)(line_width 1))
		(line (pt 92 12)(pt 92 4)(line_width 1))
		(line (pt 117 4)(pt 121 8)(line_width 1))
		(line (pt 117 12)(pt 121 8)(line_width 1))
	)
	(text "VCC" (rect 136 7 156 17)(font "Arial" (font_size 6)))
)
(pin
	(input)
	(rect -192 880 -24 896)
	(text "INPUT" (rect 133 0 161 10)(font "Arial" (font_size 6)))
	(text "CLK_en" (rect 5 0 43 12)(font "Arial" ))
	(pt 168 8)
	(drawing
		(line (pt 92 12)(pt 117 12)(line_width 1))
		(line (pt 92 4)(pt 117 4)(line_width 1))
		(line (pt 121 8)(pt 168 8)(line_width 1))
		(line (pt 92 12)(pt 92 4)(line_width 1))
		(line (pt 117 4)(pt 121 8)(line_width 1))
		(line (pt 117 12)(pt 121 8)(line_width 1))
	)
	(text "VCC" (rect 136 7 156 17)(font "Arial" (font_size 6)))
)
(pin
	(input)
	(rect -192 896 -24 912)
	(text "INPUT" (rect 133 0 161 10)(font "Arial" (font_size 6)))
	(text "aclr" (rect 5 0 22 12)(font "Arial" ))
	(pt 168 8)
	(drawing
		(line (pt 92 12)(pt 117 12)(line_width 1))
		(line (pt 92 4)(pt 117 4)(line_width 1))
		(line (pt 121 8)(pt 168 8)(line_width 1))
		(line (pt 92 12)(pt 92 4)(line_width 1))
		(line (pt 117 4)(pt 121 8)(line_width 1))
		(line (pt 117 12)(pt 121 8)(line_width 1))
	)
	(text "VCC" (rect 136 7 156 17)(font "Arial" (font_size 6)))
)
(pin
	(output)
	(rect 1464 488 1640 504)
	(text "OUTPUT" (rect 1 0 39 10)(font "Arial" (font_size 6)))
	(text "C_r_out[15..0]" (rect 90 0 160 12)(font "Arial" ))
	(pt 0 8)
	(drawing
		(line (pt 0 8)(pt 52 8)(line_width 1))
		(line (pt 52 4)(pt 78 4)(line_width 1))
		(line (pt 52 12)(pt 78 12)(line_width 1))
		(line (pt 52 12)(pt 52 4)(line_width 1))
		(line (pt 78 4)(pt 82 8)(line_width 1))
		(line (pt 82 8)(pt 78 12)(line_width 1))
		(line (pt 78 12)(pt 82 8)(line_width 1))
	)
)
(pin
	(output)
	(rect 1464 528 1640 544)
	(text "OUTPUT" (rect 1 0 39 10)(font "Arial" (font_size 6)))
	(text "C_i_out[15..0]" (rect 90 0 159 12)(font "Arial" ))
	(pt 0 8)
	(drawing
		(line (pt 0 8)(pt 52 8)(line_width 1))
		(line (pt 52 4)(pt 78 4)(line_width 1))
		(line (pt 52 12)(pt 78 12)(line_width 1))
		(line (pt 52 12)(pt 52 4)(line_width 1))
		(line (pt 78 4)(pt 82 8)(line_width 1))
		(line (pt 82 8)(pt 78 12)(line_width 1))
		(line (pt 78 12)(pt 82 8)(line_width 1))
	)
)
(pin
	(output)
	(rect 1464 568 1640 584)
	(text "OUTPUT" (rect 1 0 39 10)(font "Arial" (font_size 6)))
	(text "D_r_out[15..0]" (rect 90 0 160 12)(font "Arial" ))
	(pt 0 8)
	(drawing
		(line (pt 0 8)(pt 52 8)(line_width 1))
		(line (pt 52 4)(pt 78 4)(line_width 1))
		(line (pt 52 12)(pt 78 12)(line_width 1))
		(line (pt 52 12)(pt 52 4)(line_width 1))
		(line (pt 78 4)(pt 82 8)(line_width 1))
		(line (pt 82 8)(pt 78 12)(line_width 1))
		(line (pt 78 12)(pt 82 8)(line_width 1))
	)
)
(pin
	(output)
	(rect 1464 608 1640 624)
	(text "OUTPUT" (rect 1 0 39 10)(font "Arial" (font_size 6)))
	(text "D_i_out[15..0]" (rect 90 0 159 12)(font "Arial" ))
	(pt 0 8)
	(drawing
		(line (pt 0 8)(pt 52 8)(line_width 1))
		(line (pt 52 4)(pt 78 4)(line_width 1))
		(line (pt 52 12)(pt 78 12)(line_width 1))
		(line (pt 52 12)(pt 52 4)(line_width 1))
		(line (pt 78 4)(pt 82 8)(line_width 1))
		(line (pt 82 8)(pt 78 12)(line_width 1))
		(line (pt 78 12)(pt 82 8)(line_width 1))
	)
)
(symbol
	(rect 48 288 208 400)
	(text "L1_Add" (rect 58 1 109 17)(font "Arial" (font_size 10)))
	(text "inst1" (rect 8 96 31 108)(font "Arial" ))
	(port
		(pt 0 40)
		(input)
		(text "dataa[16..0]" (rect 0 0 67 14)(font "Arial" (font_size 8)))
		(text "dataa[16..0]" (rect 4 27 71 41)(font "Arial" (font_size 8)))
		(line (pt 0 40)(pt 64 40)(line_width 3))
	)
	(port
		(pt 0 72)
		(input)
		(text "datab[16..0]" (rect 0 0 67 14)(font "Arial" (font_size 8)))
		(text "datab[16..0]" (rect 4 59 71 73)(font "Arial" (font_size 8)))
		(line (pt 0 72)(pt 64 72)(line_width 3))
	)
	(port
		(pt 0 56)
		(input)
		(text "clock" (rect 0 0 29 14)(font "Arial" (font_size 8)))
		(text "clock" (rect 4 43 33 57)(font "Arial" (font_size 8)))
		(line (pt 0 56)(pt 64 56)(line_width 1))
	)
	(port
		(pt 0 96)
		(input)
		(text "clken" (rect 0 0 29 14)(font "Arial" (font_size 8)))
		(text "clken" (rect 4 83 33 97)(font "Arial" (font_size 8)))
		(line (pt 0 96)(pt 80 96)(line_width 1))
	)
	(port
		(pt 160 56)
		(output)
		(text "result[16..0]" (rect 0 0 67 14)(font "Arial" (font_size 8)))
		(text "result[16..0]" (rect 100 43 167 57)(font "Arial" (font_size 8)))
		(line (pt 160 56)(pt 96 56)(line_width 3))
	)
	(drawing
		(text "A" (rect 66 34 75 48)(font "Arial" (font_size 8)))
		(text "B" (rect 66 66 74 80)(font "Arial" (font_size 8)))
		(text "A+B" (rect 73 50 97 64)(font "Arial" (font_size 8)))
		(line (pt 64 32)(pt 96 40)(line_width 1))
		(line (pt 96 40)(pt 96 72)(line_width 1))
		(line (pt 96 72)(pt 64 80)(line_width 1))
		(line (pt 64 80)(pt 64 32)(line_width 1))
		(line (pt 80 96)(pt 80 75)(line_width 1))
		(line (pt 64 50)(pt 70 56)(line_width 1))
		(line (pt 70 56)(pt 64 62)(line_width 1))
	)
)
(symbol
	(rect 48 592 208 704)
	(text "L1_Add" (rect 58 1 109 17)(font "Arial" (font_size 10)))
	(text "inst2" (rect 8 96 31 108)(font "Arial" ))
	(port
		(pt 0 40)
		(input)
		(text "dataa[16..0]" (rect 0 0 67 14)(font "Arial" (font_size 8)))
		(text "dataa[16..0]" (rect 4 27 71 41)(font "Arial" (font_size 8)))
		(line (pt 0 40)(pt 64 40)(line_width 3))
	)
	(port
		(pt 0 72)
		(input)
		(text "datab[16..0]" (rect 0 0 67 14)(font "Arial" (font_size 8)))
		(text "datab[16..0]" (rect 4 59 71 73)(font "Arial" (font_size 8)))
		(line (pt 0 72)(pt 64 72)(line_width 3))
	)
	(port
		(pt 0 56)
		(input)
		(text "clock" (rect 0 0 29 14)(font "Arial" (font_size 8)))
		(text "clock" (rect 4 43 33 57)(font "Arial" (font_size 8)))
		(line (pt 0 56)(pt 64 56)(line_width 1))
	)
	(port
		(pt 0 96)
		(input)
		(text "clken" (rect 0 0 29 14)(font "Arial" (font_size 8)))
		(text "clken" (rect 4 83 33 97)(font "Arial" (font_size 8)))
		(line (pt 0 96)(pt 80 96)(line_width 1))
	)
	(port
		(pt 160 56)
		(output)
		(text "result[16..0]" (rect 0 0 67 14)(font "Arial" (font_size 8)))
		(text "result[16..0]" (rect 100 43 167 57)(font "Arial" (font_size 8)))
		(line (pt 160 56)(pt 96 56)(line_width 3))
	)
	(drawing
		(text "A" (rect 66 34 75 48)(font "Arial" (font_size 8)))
		(text "B" (rect 66 66 74 80)(font "Arial" (font_size 8)))
		(text "A+B" (rect 73 50 97 64)(font "Arial" (font_size 8)))
		(line (pt 64 32)(pt 96 40)(line_width 1))
		(line (pt 96 40)(pt 96 72)(line_width 1))
		(line (pt 96 72)(pt 64 80)(line_width 1))
		(line (pt 64 80)(pt 64 32)(line_width 1))
		(line (pt 80 96)(pt 80 75)(line_width 1))
		(line (pt 64 50)(pt 70 56)(line_width 1))
		(line (pt 70 56)(pt 64 62)(line_width 1))
	)
)
(symbol
	(rect 48 440 208 552)
	(text "L1_Sub" (rect 58 1 109 17)(font "Arial" (font_size 10)))
	(text "inst3" (rect 8 96 31 108)(font "Arial" ))
	(port
		(pt 0 40)
		(input)
		(text "dataa[16..0]" (rect 0 0 67 14)(font "Arial" (font_size 8)))
		(text "dataa[16..0]" (rect 4 27 71 41)(font "Arial" (font_size 8)))
		(line (pt 0 40)(pt 64 40)(line_width 3))
	)
	(port
		(pt 0 72)
		(input)
		(text "datab[16..0]" (rect 0 0 67 14)(font "Arial" (font_size 8)))
		(text "datab[16..0]" (rect 4 59 71 73)(font "Arial" (font_size 8)))
		(line (pt 0 72)(pt 64 72)(line_width 3))
	)
	(port
		(pt 0 56)
		(input)
		(text "clock" (rect 0 0 29 14)(font "Arial" (font_size 8)))
		(text "clock" (rect 4 43 33 57)(font "Arial" (font_size 8)))
		(line (pt 0 56)(pt 64 56)(line_width 1))
	)
	(port
		(pt 0 96)
		(input)
		(text "clken" (rect 0 0 29 14)(font "Arial" (font_size 8)))
		(text "clken" (rect 4 83 33 97)(font "Arial" (font_size 8)))
		(line (pt 0 96)(pt 80 96)(line_width 1))
	)
	(port
		(pt 160 56)
		(output)
		(text "result[16..0]" (rect 0 0 67 14)(font "Arial" (font_size 8)))
		(text "result[16..0]" (rect 100 43 167 57)(font "Arial" (font_size 8)))
		(line (pt 160 56)(pt 96 56)(line_width 3))
	)
	(drawing
		(text "A" (rect 66 34 75 48)(font "Arial" (font_size 8)))
		(text "B" (rect 66 66 74 80)(font "Arial" (font_size 8)))
		(text "A-B" (rect 75 50 97 64)(font "Arial" (font_size 8)))
		(line (pt 64 32)(pt 96 40)(line_width 1))
		(line (pt 96 40)(pt 96 72)(line_width 1))
		(line (pt 96 72)(pt 64 80)(line_width 1))
		(line (pt 64 80)(pt 64 32)(line_width 1))
		(line (pt 80 96)(pt 80 75)(line_width 1))
		(line (pt 64 50)(pt 70 56)(line_width 1))
		(line (pt 70 56)(pt 64 62)(line_width 1))
	)
)
(symbol
	(rect 352 288 520 416)
	(text "L2_Mul" (rect 63 1 112 17)(font "Arial" (font_size 10)))
	(text "inst4" (rect 8 112 31 124)(font "Arial" ))
	(port
		(pt 0 56)
		(input)
		(text "dataa[16..0]" (rect 0 0 67 14)(font "Arial" (font_size 8)))
		(text "dataa[16..0]" (rect 4 43 71 57)(font "Arial" (font_size 8)))
		(line (pt 0 56)(pt 72 56)(line_width 3))
	)
	(port
		(pt 0 88)
		(input)
		(text "datab[15..0]" (rect 0 0 67 14)(font "Arial" (font_size 8)))
		(text "datab[15..0]" (rect 4 75 71 89)(font "Arial" (font_size 8)))
		(line (pt 0 88)(pt 72 88)(line_width 3))
	)
	(port
		(pt 0 32)
		(input)
		(text "clock" (rect 0 0 29 14)(font "Arial" (font_size 8)))
		(text "clock" (rect 4 19 33 33)(font "Arial" (font_size 8)))
		(line (pt 0 32)(pt 88 32)(line_width 1))
	)
	(port
		(pt 0 112)
		(input)
		(text "clken" (rect 0 0 29 14)(font "Arial" (font_size 8)))
		(text "clken" (rect 4 99 33 113)(font "Arial" (font_size 8)))
		(line (pt 0 112)(pt 100 112)(line_width 1))
	)
	(port
		(pt 168 72)
		(output)
		(text "result[34..0]" (rect 0 0 67 14)(font "Arial" (font_size 8)))
		(text "result[34..0]" (rect 108 59 175 73)(font "Arial" (font_size 8)))
		(line (pt 168 72)(pt 104 72)(line_width 3))
	)
	(drawing
		(text "Signed" (rect 105 73 138 85)(font "Arial" ))
		(text "multiplication" (rect 105 83 168 95)(font "Arial" ))
		(line (pt 82 66)(pt 94 78)(line_width 3))
		(line (pt 82 78)(pt 94 66)(line_width 3))
		(line (pt 72 56)(pt 77 61)(line_width 3))
		(line (pt 72 88)(pt 77 83)(line_width 3))
		(line (pt 88 32)(pt 88 56)(line_width 1))
		(line (pt 100 112)(pt 100 87)(line_width 1))
		(line (pt 100 87)(pt 96 83)(line_width 1))
		(circle (rect 72 56 104 88)(line_width 1))
	)
)
(symbol
	(rect 352 440 520 568)
	(text "L2_Mul" (rect 63 1 112 17)(font "Arial" (font_size 10)))
	(text "inst5" (rect 8 112 31 124)(font "Arial" ))
	(port
		(pt 0 56)
		(input)
		(text "dataa[16..0]" (rect 0 0 67 14)(font "Arial" (font_size 8)))
		(text "dataa[16..0]" (rect 4 43 71 57)(font "Arial" (font_size 8)))
		(line (pt 0 56)(pt 72 56)(line_width 3))
	)
	(port
		(pt 0 88)
		(input)
		(text "datab[15..0]" (rect 0 0 67 14)(font "Arial" (font_size 8)))
		(text "datab[15..0]" (rect 4 75 71 89)(font "Arial" (font_size 8)))
		(line (pt 0 88)(pt 72 88)(line_width 3))
	)
	(port
		(pt 0 32)
		(input)
		(text "clock" (rect 0 0 29 14)(font "Arial" (font_size 8)))
		(text "clock" (rect 4 19 33 33)(font "Arial" (font_size 8)))
		(line (pt 0 32)(pt 88 32)(line_width 1))
	)
	(port
		(pt 0 112)
		(input)
		(text "clken" (rect 0 0 29 14)(font "Arial" (font_size 8)))
		(text "clken" (rect 4 99 33 113)(font "Arial" (font_size 8)))
		(line (pt 0 112)(pt 100 112)(line_width 1))
	)
	(port
		(pt 168 72)
		(output)
		(text "result[34..0]" (rect 0 0 67 14)(font "Arial" (font_size 8)))
		(text "result[34..0]" (rect 108 59 175 73)(font "Arial" (font_size 8)))
		(line (pt 168 72)(pt 104 72)(line_width 3))
	)
	(drawing
		(text "Signed" (rect 105 73 138 85)(font "Arial" ))
		(text "multiplication" (rect 105 83 168 95)(font "Arial" ))
		(line (pt 82 66)(pt 94 78)(line_width 3))
		(line (pt 82 78)(pt 94 66)(line_width 3))
		(line (pt 72 56)(pt 77 61)(line_width 3))
		(line (pt 72 88)(pt 77 83)(line_width 3))
		(line (pt 88 32)(pt 88 56)(line_width 1))
		(line (pt 100 112)(pt 100 87)(line_width 1))
		(line (pt 100 87)(pt 96 83)(line_width 1))
		(circle (rect 72 56 104 88)(line_width 1))
	)
)
(symbol
	(rect 352 592 520 720)
	(text "L2_Mul" (rect 63 1 112 17)(font "Arial" (font_size 10)))
	(text "inst6" (rect 8 112 31 124)(font "Arial" ))
	(port
		(pt 0 56)
		(input)
		(text "dataa[16..0]" (rect 0 0 67 14)(font "Arial" (font_size 8)))
		(text "dataa[16..0]" (rect 4 43 71 57)(font "Arial" (font_size 8)))
		(line (pt 0 56)(pt 72 56)(line_width 3))
	)
	(port
		(pt 0 88)
		(input)
		(text "datab[15..0]" (rect 0 0 67 14)(font "Arial" (font_size 8)))
		(text "datab[15..0]" (rect 4 75 71 89)(font "Arial" (font_size 8)))
		(line (pt 0 88)(pt 72 88)(line_width 3))
	)
	(port
		(pt 0 32)
		(input)
		(text "clock" (rect 0 0 29 14)(font "Arial" (font_size 8)))
		(text "clock" (rect 4 19 33 33)(font "Arial" (font_size 8)))
		(line (pt 0 32)(pt 88 32)(line_width 1))
	)
	(port
		(pt 0 112)
		(input)
		(text "clken" (rect 0 0 29 14)(font "Arial" (font_size 8)))
		(text "clken" (rect 4 99 33 113)(font "Arial" (font_size 8)))
		(line (pt 0 112)(pt 100 112)(line_width 1))
	)
	(port
		(pt 168 72)
		(output)
		(text "result[34..0]" (rect 0 0 67 14)(font "Arial" (font_size 8)))
		(text "result[34..0]" (rect 108 59 175 73)(font "Arial" (font_size 8)))
		(line (pt 168 72)(pt 104 72)(line_width 3))
	)
	(drawing
		(text "Signed" (rect 105 73 138 85)(font "Arial" ))
		(text "multiplication" (rect 105 83 168 95)(font "Arial" ))
		(line (pt 82 66)(pt 94 78)(line_width 3))
		(line (pt 82 78)(pt 94 66)(line_width 3))
		(line (pt 72 56)(pt 77 61)(line_width 3))
		(line (pt 72 88)(pt 77 83)(line_width 3))
		(line (pt 88 32)(pt 88 56)(line_width 1))
		(line (pt 100 112)(pt 100 87)(line_width 1))
		(line (pt 100 87)(pt 96 83)(line_width 1))
		(circle (rect 72 56 104 88)(line_width 1))
	)
)
(symbol
	(rect 632 440 792 552)
	(text "L3_Add" (rect 58 1 109 17)(font "Arial" (font_size 10)))
	(text "inst7" (rect 8 96 31 108)(font "Arial" ))
	(port
		(pt 0 40)
		(input)
		(text "dataa[34..0]" (rect 0 0 67 14)(font "Arial" (font_size 8)))
		(text "dataa[34..0]" (rect 4 27 71 41)(font "Arial" (font_size 8)))
		(line (pt 0 40)(pt 64 40)(line_width 3))
	)
	(port
		(pt 0 72)
		(input)
		(text "datab[34..0]" (rect 0 0 67 14)(font "Arial" (font_size 8)))
		(text "datab[34..0]" (rect 4 59 71 73)(font "Arial" (font_size 8)))
		(line (pt 0 72)(pt 64 72)(line_width 3))
	)
	(port
		(pt 0 56)
		(input)
		(text "clock" (rect 0 0 29 14)(font "Arial" (font_size 8)))
		(text "clock" (rect 4 43 33 57)(font "Arial" (font_size 8)))
		(line (pt 0 56)(pt 64 56)(line_width 1))
	)
	(port
		(pt 0 96)
		(input)
		(text "clken" (rect 0 0 29 14)(font "Arial" (font_size 8)))
		(text "clken" (rect 4 83 33 97)(font "Arial" (font_size 8)))
		(line (pt 0 96)(pt 80 96)(line_width 1))
	)
	(port
		(pt 160 56)
		(output)
		(text "result[34..0]" (rect 0 0 67 14)(font "Arial" (font_size 8)))
		(text "result[34..0]" (rect 100 43 167 57)(font "Arial" (font_size 8)))
		(line (pt 160 56)(pt 96 56)(line_width 3))
	)
	(drawing
		(text "A" (rect 66 34 75 48)(font "Arial" (font_size 8)))
		(text "B" (rect 66 66 74 80)(font "Arial" (font_size 8)))
		(text "A+B" (rect 73 50 97 64)(font "Arial" (font_size 8)))
		(line (pt 64 32)(pt 96 40)(line_width 1))
		(line (pt 96 40)(pt 96 72)(line_width 1))
		(line (pt 96 72)(pt 64 80)(line_width 1))
		(line (pt 64 80)(pt 64 32)(line_width 1))