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📄 cnt32b.bdf

📁 Alera 的8051 IP core的示例文件5个
💻 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) 1991-2004 Altera Corporation
Any  megafunction  design,  and related netlist (encrypted  or  decrypted),
support information,  device programming or simulation file,  and any other
associated  documentation or information  provided by  Altera  or a partner
under  Altera's   Megafunction   Partnership   Program  may  be  used  only
to program  PLD  devices (but not masked  PLD  devices) from  Altera.   Any
other  use  of such  megafunction  design,  netlist,  support  information,
device programming or simulation file,  or any other  related documentation
or information  is prohibited  for  any  other purpose,  including, but not
limited to  modification,  reverse engineering,  de-compiling, or use  with
any other  silicon devices,  unless such use is  explicitly  licensed under
a separate agreement with  Altera  or a megafunction partner.  Title to the
intellectual property,  including patents,  copyrights,  trademarks,  trade
secrets,  or maskworks,  embodied in any such megafunction design, netlist,
support  information,  device programming or simulation file,  or any other
related documentation or information provided by  Altera  or a megafunction
partner, remains with Altera, the megafunction partner, or their respective
licensors. No other licenses, including any licenses needed under any third
party's intellectual property, are provided herein.
*/
(header "graphic" (version "1.3"))
(pin
	(input)
	(rect -64 104 104 120)
	(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))
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		(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 -64 240 104 256)
	(text "INPUT" (rect 133 0 161 10)(font "Arial" (font_size 6)))
	(text "CLR" (rect 5 0 27 12)(font "Arial" ))
	(pt 168 8)
	(drawing
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		(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
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	(rect -64 336 104 352)
	(text "INPUT" (rect 133 0 161 10)(font "Arial" (font_size 6)))
	(text "ENB" (rect 5 0 27 12)(font "Arial" ))
	(pt 168 8)
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)
(pin
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	(rect 304 280 480 296)
	(text "OUTPUT" (rect 1 0 39 10)(font "Arial" (font_size 6)))
	(text "DOUT[31..0]" (rect 90 0 152 12)(font "Arial" ))
	(pt 0 8)
	(drawing
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		(line (pt 52 4)(pt 78 4)(line_width 1))
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	)
)
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	(rect 168 64 280 160)
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	(text "inst" (rect 8 80 25 92)(font "Arial" ))
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		(line (pt 112 32)(pt 96 32)(line_width 3))
	)
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		(text "COUT" (rect 58 43 91 57)(font "Arial" (font_size 8)))
		(line (pt 112 48)(pt 96 48)(line_width 1))
	)
	(drawing
		(rectangle (rect 16 16 96 80)(line_width 1))
	)
)
(symbol
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		(line (pt 112 32)(pt 96 32)(line_width 3))
	)
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		(text "COUT" (rect 0 0 33 14)(font "Arial" (font_size 8)))
		(text "COUT" (rect 58 43 91 57)(font "Arial" (font_size 8)))
		(line (pt 112 48)(pt 96 48)(line_width 1))
	)
	(drawing
		(rectangle (rect 16 16 96 80)(line_width 1))
	)
)
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	(rect 168 312 280 408)
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		(line (pt 0 64)(pt 16 64)(line_width 1))
	)
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		(pt 112 32)
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		(text "q[7..0]" (rect 56 27 91 41)(font "Arial" (font_size 8)))
		(line (pt 112 32)(pt 96 32)(line_width 3))
	)
	(port
		(pt 112 48)
		(output)
		(text "COUT" (rect 0 0 33 14)(font "Arial" (font_size 8)))
		(text "COUT" (rect 58 43 91 57)(font "Arial" (font_size 8)))
		(line (pt 112 48)(pt 96 48)(line_width 1))
	)
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		(rectangle (rect 16 16 96 80)(line_width 1))
	)
)
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		(text "CLR" (rect 21 59 44 73)(font "Arial" (font_size 8)))
		(line (pt 0 64)(pt 16 64)(line_width 1))
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		(line (pt 112 32)(pt 96 32)(line_width 3))
	)
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		(pt 112 48)
		(output)
		(text "COUT" (rect 0 0 33 14)(font "Arial" (font_size 8)))
		(text "COUT" (rect 58 43 91 57)(font "Arial" (font_size 8)))
		(line (pt 112 48)(pt 96 48)(line_width 1))
	)
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		(rectangle (rect 16 16 96 80)(line_width 1))
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)
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(connector
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(connector
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(connector
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(connector
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)
(connector
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)
(connector
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	(pt 344 96)
	(pt 280 96)
	(bus)
)
(connector
	(text "DOUT[15..8]" (rect 296 200 358 212)(font "Arial" ))
	(pt 352 216)
	(pt 280 216)
	(bus)
)
(connector
	(text "DOUT[23..16]" (rect 304 328 372 340)(font "Arial" ))
	(pt 360 344)
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	(bus)
)
(connector
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)
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)
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)
(connector
	(pt 128 344)
	(pt 168 344)
)
(junction (pt 128 216))
(junction (pt 112 248))
(junction (pt 128 344))
(junction (pt 112 376))

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