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📄 full_adder.bdf

📁 这是一个基于嵌入式的利用硬件高级描述语言编写的全加器程序
💻 BDF
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/*
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.
*/
//#pragma file_not_in_maxplusii_format
(header "graphic" (version "1.3"))
(pin
	(input)
	(rect 0 88 168 104)
	(text "INPUT" (rect 133 0 161 10)(font "Arial" (font_size 6)))
	(text "cin" (rect 5 0 19 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 0 200 168 216)
	(text "INPUT" (rect 133 0 161 10)(font "Arial" (font_size 6)))
	(text "ain" (rect 5 0 19 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 0 240 168 256)
	(text "INPUT" (rect 133 0 161 10)(font "Arial" (font_size 6)))
	(text "bin" (rect 5 0 19 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 568 88 744 104)
	(text "OUTPUT" (rect 1 0 39 10)(font "Arial" (font_size 6)))
	(text "sum" (rect 90 0 111 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 568 208 744 224)
	(text "OUTPUT" (rect 1 0 39 10)(font "Arial" (font_size 6)))
	(text "cout" (rect 90 0 111 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 336 64 432 160)
	(text "half_adder" (rect 5 0 56 12)(font "Arial" ))
	(text "inst" (rect 8 80 25 92)(font "Arial" ))
	(port
		(pt 0 32)
		(input)
		(text "a" (rect 0 0 5 12)(font "Arial" ))
		(text "a" (rect 21 27 26 39)(font "Arial" ))
		(line (pt 0 32)(pt 16 32)(line_width 1))
	)
	(port
		(pt 0 48)
		(input)
		(text "b" (rect 0 0 5 12)(font "Arial" ))
		(text "b" (rect 21 43 26 55)(font "Arial" ))
		(line (pt 0 48)(pt 16 48)(line_width 1))
	)
	(port
		(pt 96 32)
		(output)
		(text "s" (rect 0 0 5 12)(font "Arial" ))
		(text "s" (rect 70 27 75 39)(font "Arial" ))
		(line (pt 96 32)(pt 80 32)(line_width 1))
	)
	(port
		(pt 96 48)
		(output)
		(text "co" (rect 0 0 11 12)(font "Arial" ))
		(text "co" (rect 64 43 75 55)(font "Arial" ))
		(line (pt 96 48)(pt 80 48)(line_width 1))
	)
	(drawing
		(rectangle (rect 16 16 80 80)(line_width 1))
	)
)
(symbol
	(rect 208 176 304 272)
	(text "half_adder" (rect 5 0 56 12)(font "Arial" ))
	(text "inst1" (rect 8 80 31 92)(font "Arial" ))
	(port
		(pt 0 32)
		(input)
		(text "a" (rect 0 0 5 12)(font "Arial" ))
		(text "a" (rect 21 27 26 39)(font "Arial" ))
		(line (pt 0 32)(pt 16 32)(line_width 1))
	)
	(port
		(pt 0 48)
		(input)
		(text "b" (rect 0 0 5 12)(font "Arial" ))
		(text "b" (rect 21 43 26 55)(font "Arial" ))
		(line (pt 0 48)(pt 16 48)(line_width 1))
	)
	(port
		(pt 96 32)
		(output)
		(text "s" (rect 0 0 5 12)(font "Arial" ))
		(text "s" (rect 70 27 75 39)(font "Arial" ))
		(line (pt 96 32)(pt 80 32)(line_width 1))
	)
	(port
		(pt 96 48)
		(output)
		(text "co" (rect 0 0 11 12)(font "Arial" ))
		(text "co" (rect 64 43 75 55)(font "Arial" ))
		(line (pt 96 48)(pt 80 48)(line_width 1))
	)
	(drawing
		(rectangle (rect 16 16 80 80)(line_width 1))
	)
)
(symbol
	(rect 464 192 528 240)
	(text "OR2" (rect 1 0 19 10)(font "Arial" (font_size 6)))
	(text "inst2" (rect 3 37 26 49)(font "Arial" ))
	(port
		(pt 0 32)
		(input)
		(text "IN2" (rect 2 23 19 35)(font "Courier New" (bold))(invisible))
		(text "IN2" (rect 2 23 19 35)(font "Courier New" (bold))(invisible))
		(line (pt 0 32)(pt 15 32)(line_width 1))
	)
	(port
		(pt 0 16)
		(input)
		(text "IN1" (rect 2 7 19 19)(font "Courier New" (bold))(invisible))
		(text "IN1" (rect 2 7 19 19)(font "Courier New" (bold))(invisible))
		(line (pt 0 16)(pt 15 16)(line_width 1))
	)
	(port
		(pt 64 24)
		(output)
		(text "OUT" (rect 48 15 65 27)(font "Courier New" (bold))(invisible))
		(text "OUT" (rect 48 15 65 27)(font "Courier New" (bold))(invisible))
		(line (pt 48 24)(pt 64 24)(line_width 1))
	)
	(drawing
		(line (pt 14 36)(pt 25 36)(line_width 1))
		(line (pt 14 13)(pt 25 13)(line_width 1))
		(arc (pt 7 29)(pt 7 19)(rect -14 8 19 41)(line_width 1))
		(arc (pt 49 24)(pt 25 13)(rect -6 13 57 76)(line_width 1))
		(arc (pt 25 35)(pt 49 24)(rect -6 -27 57 36)(line_width 1))
	)
)
(connector
	(pt 168 208)
	(pt 208 208)
)
(connector
	(pt 168 248)
	(pt 176 248)
)
(connector
	(pt 176 248)
	(pt 176 224)
)
(connector
	(pt 176 224)
	(pt 208 224)
)
(connector
	(pt 168 96)
	(pt 336 96)
)
(connector
	(pt 304 208)
	(pt 320 208)
)
(connector
	(pt 320 208)
	(pt 320 112)
)
(connector
	(pt 320 112)
	(pt 336 112)
)
(connector
	(pt 304 224)
	(pt 464 224)
)
(connector
	(pt 432 112)
	(pt 448 112)
)
(connector
	(pt 448 112)
	(pt 448 208)
)
(connector
	(pt 448 208)
	(pt 464 208)
)
(connector
	(pt 432 96)
	(pt 568 96)
)
(connector
	(pt 528 216)
	(pt 568 216)
)

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