rd_contr.bdf

FPGA开发光盘各章节实例的设计工程与源码

/*
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) 1991-2002 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 "1.2"))
(pin
	(input)
	(rect -72 88 96 104)
	(text "INPUT" (rect 133 0 159 10)(font "Arial" (font_size 6)))
	(text "ad_end" (rect 5 0 38 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 7 154 17)(font "Arial" (font_size 6)))
)
(pin
	(input)
	(rect -72 104 96 120)
	(text "INPUT" (rect 133 0 159 10)(font "Arial" (font_size 6)))
	(text "clk" (rect 5 0 18 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 7 154 17)(font "Arial" (font_size 6)))
)
(pin
	(output)
	(rect 720 320 896 336)
	(text "OUTPUT" (rect 1 0 37 10)(font "Arial" (font_size 6)))
	(text "hlmux" (rect 90 0 117 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 720 392 896 408)
	(text "OUTPUT" (rect 1 0 37 10)(font "Arial" (font_size 6)))
	(text "adenddly6" (rect 90 0 137 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 128 72 192 152)
	(text "DFF" (rect 1 0 18 10)(font "Arial" (font_size 6)))
	(text "inst" (rect 3 68 19 80)(font "Arial" ))
	(port
		(pt 32 80)
		(input)
		(text "CLRN" (rect 21 59 43 71)(font "Courier New" (bold)))
		(text "CLRN" (rect 21 58 43 70)(font "Courier New" (bold)))
		(line (pt 32 80)(pt 32 76)(line_width 1))
	)
	(port
		(pt 0 40)
		(input)
		(text "CLK" (rect 3 29 19 41)(font "Courier New" (bold))(invisible))
		(text "CLK" (rect 3 29 19 41)(font "Courier New" (bold))(invisible))
		(line (pt 0 40)(pt 12 40)(line_width 1))
	)
	(port
		(pt 0 24)
		(input)
		(text "D" (rect 14 20 19 32)(font "Courier New" (bold)))
		(text "D" (rect 14 20 19 32)(font "Courier New" (bold)))
		(line (pt 0 24)(pt 12 24)(line_width 1))
	)
	(port
		(pt 32 0)
		(input)
		(text "PRN" (rect 24 13 40 25)(font "Courier New" (bold)))
		(text "PRN" (rect 24 11 40 23)(font "Courier New" (bold)))
		(line (pt 32 4)(pt 32 0)(line_width 1))
	)
	(port
		(pt 64 24)
		(output)
		(text "Q" (rect 45 20 50 32)(font "Courier New" (bold)))
		(text "Q" (rect 45 20 50 32)(font "Courier New" (bold)))
		(line (pt 52 24)(pt 64 24)(line_width 1))
	)
	(drawing
		(line (pt 12 12)(pt 52 12)(line_width 1))
		(line (pt 12 68)(pt 52 68)(line_width 1))
		(line (pt 52 68)(pt 52 12)(line_width 1))
		(line (pt 12 68)(pt 12 12)(line_width 1))
		(line (pt 19 40)(pt 12 47)(line_width 1))
		(line (pt 12 32)(pt 20 40)(line_width 1))
		(circle (rect 28 4 36 12)(line_width 1))
		(circle (rect 28 68 36 76)(line_width 1))
	)
)
(symbol
	(rect 144 48 176 64)
	(text "VCC" (rect 7 0 25 10)(font "Arial" (font_size 6)))
	(text "inst1" (rect 3 5 25 17)(font "Arial" )(invisible))
	(port
		(pt 16 16)
		(output)
		(text "1" (rect 19 7 24 19)(font "Courier New" (bold))(invisible))
		(text "1" (rect 19 7 24 19)(font "Courier New" (bold))(invisible))
		(line (pt 16 16)(pt 16 8)(line_width 1))
	)
	(drawing
		(line (pt 8 8)(pt 24 8)(line_width 1))
	)
)
(symbol
	(rect 144 160 176 176)
	(text "VCC" (rect 7 6 25 16)(font "Arial" (font_size 6)))
	(text "inst2" (rect 7 -1 29 11)(font "Arial" )(invisible))
	(port
		(pt 16 0)
		(output)
		(text "1" (rect 19 7 24 19)(font "Courier New" (bold))(invisible))
		(text "1" (rect 8 -3 13 9)(font "Courier New" (bold))(invisible))
		(line (pt 16 0)(pt 16 8)(line_width 1))
	)
	(drawing
		(line (pt 24 8)(pt 8 8)(line_width 1))
	)
	(rotate180)
)
(symbol
	(rect 224 72 288 152)
	(text "DFF" (rect 1 0 18 10)(font "Arial" (font_size 6)))
	(text "inst3" (rect 3 68 25 80)(font "Arial" ))
	(port
		(pt 32 80)
		(input)
		(text "CLRN" (rect 21 59 43 71)(font "Courier New" (bold)))
		(text "CLRN" (rect 21 58 43 70)(font "Courier New" (bold)))
		(line (pt 32 80)(pt 32 76)(line_width 1))
	)
	(port
		(pt 0 40)
		(input)
		(text "CLK" (rect 3 29 19 41)(font "Courier New" (bold))(invisible))
		(text "CLK" (rect 3 29 19 41)(font "Courier New" (bold))(invisible))
		(line (pt 0 40)(pt 12 40)(line_width 1))
	)
	(port
		(pt 0 24)
		(input)
		(text "D" (rect 14 20 19 32)(font "Courier New" (bold)))
		(text "D" (rect 14 20 19 32)(font "Courier New" (bold)))
		(line (pt 0 24)(pt 12 24)(line_width 1))
	)
	(port
		(pt 32 0)
		(input)
		(text "PRN" (rect 24 13 40 25)(font "Courier New" (bold)))
		(text "PRN" (rect 24 11 40 23)(font "Courier New" (bold)))
		(line (pt 32 4)(pt 32 0)(line_width 1))
	)
	(port
		(pt 64 24)
		(output)
		(text "Q" (rect 45 20 50 32)(font "Courier New" (bold)))
		(text "Q" (rect 45 20 50 32)(font "Courier New" (bold)))
		(line (pt 52 24)(pt 64 24)(line_width 1))
	)
	(drawing
		(line (pt 12 12)(pt 52 12)(line_width 1))
		(line (pt 12 68)(pt 52 68)(line_width 1))
		(line (pt 52 68)(pt 52 12)(line_width 1))
		(line (pt 12 68)(pt 12 12)(line_width 1))
		(line (pt 19 40)(pt 12 47)(line_width 1))
		(line (pt 12 32)(pt 20 40)(line_width 1))
		(circle (rect 28 4 36 12)(line_width 1))
		(circle (rect 28 68 36 76)(line_width 1))
	)
)
(symbol
	(rect 240 48 272 64)
	(text "VCC" (rect 7 0 25 10)(font "Arial" (font_size 6)))
	(text "inst4" (rect 3 5 25 17)(font "Arial" )(invisible))
	(port
		(pt 16 16)
		(output)
		(text "1" (rect 19 7 24 19)(font "Courier New" (bold))(invisible))
		(text "1" (rect 19 7 24 19)(font "Courier New" (bold))(invisible))
		(line (pt 16 16)(pt 16 8)(line_width 1))
	)
	(drawing
		(line (pt 8 8)(pt 24 8)(line_width 1))
	)
)
(symbol
	(rect 240 160 272 176)
	(text "VCC" (rect 7 6 25 16)(font "Arial" (font_size 6)))
	(text "inst5" (rect 7 -1 29 11)(font "Arial" )(invisible))
	(port
		(pt 16 0)
		(output)
		(text "1" (rect 19 7 24 19)(font "Courier New" (bold))(invisible))
		(text "1" (rect 8 -3 13 9)(font "Courier New" (bold))(invisible))
		(line (pt 16 0)(pt 16 8)(line_width 1))
	)
	(drawing
		(line (pt 24 8)(pt 8 8)(line_width 1))
	)
	(rotate180)
)
(symbol
	(rect 184 184 216 232)
	(text "NOT" (rect 22 1 32 19)(font "Arial" (font_size 6))(vertical))
	(text "inst15" (rect -1 3 11 30)(font "Arial" )(vertical))
	(port
		(pt 16 0)
		(input)
		(text "IN" (rect 2 7 13 19)(font "Courier New" (bold))(invisible))
		(text "IN" (rect 13 2 25 13)(font "Courier New" (bold))(vertical)(invisible))
		(line (pt 16 0)(pt 16 13)(line_width 1))
	)
	(port
		(pt 16 48)
		(output)
		(text "OUT" (rect 32 7 48 19)(font "Courier New" (bold))(invisible))
		(text "OUT" (rect 13 32 25 48)(font "Courier New" (bold))(vertical)(invisible))
		(line (pt 16 39)(pt 16 48)(line_width 1))
	)
	(drawing
		(line (pt 7 13)(pt 25 13)(line_width 1))
		(line (pt 25 13)(pt 16 31)(line_width 1))
		(line (pt 7 13)(pt 16 31)(line_width 1))
		(circle (rect 12 31 20 39)(line_width 1))
	)
	(rotate270)
)
(symbol
	(rect 184 248 232 312)
	(text "AND2" (rect 38 1 48 24)(font "Arial" (font_size 6))(vertical))
	(text "inst16" (rect -1 3 11 30)(font "Arial" )(vertical))
	(port
		(pt 32 0)
		(input)
		(text "IN1" (rect 2 7 18 19)(font "Courier New" (bold))(invisible))
		(text "IN1" (rect 29 2 41 18)(font "Courier New" (bold))(vertical)(invisible))
		(line (pt 32 0)(pt 32 14)(line_width 1))
	)
	(port
		(pt 16 0)
		(input)
		(text "IN2" (rect 2 23 18 35)(font "Courier New" (bold))(invisible))
		(text "IN2" (rect 13 2 25 18)(font "Courier New" (bold))(vertical)(invisible))
		(line (pt 16 0)(pt 16 14)(line_width 1))
	)
	(port
		(pt 24 64)
		(output)
		(text "OUT" (rect 48 15 64 27)(font "Courier New" (bold))(invisible))
		(text "OUT" (rect 21 48 33 64)(font "Courier New" (bold))(vertical)(invisible))
		(line (pt 24 42)(pt 24 64)(line_width 1))
	)
	(drawing
		(line (pt 36 14)(pt 36 30)(line_width 1))
		(line (pt 11 14)(pt 11 31)(line_width 1))
		(line (pt 36 14)(pt 11 14)(line_width 1))
		(arc (pt 11 31)(pt 36 30)(rect 11 18 36 43)(line_width 1))
	)
	(rotate270)
)
(symbol
	(rect 232 376 296 456)
	(text "DFF" (rect 1 0 18 10)(font "Arial" (font_size 6)))
	(text "inst6" (rect 3 68 25 80)(font "Arial" ))
	(port
		(pt 32 80)
		(input)
		(text "CLRN" (rect 21 59 43 71)(font "Courier New" (bold)))
		(text "CLRN" (rect 21 58 43 70)(font "Courier New" (bold)))
		(line (pt 32 80)(pt 32 76)(line_width 1))
	)
	(port
		(pt 0 40)
		(input)
		(text "CLK" (rect 3 29 19 41)(font "Courier New" (bold))(invisible))
		(text "CLK" (rect 3 29 19 41)(font "Courier New" (bold))(invisible))
		(line (pt 0 40)(pt 12 40)(line_width 1))
	)
	(port
		(pt 0 24)
		(input)
		(text "D" (rect 14 20 19 32)(font "Courier New" (bold)))
		(text "D" (rect 14 20 19 32)(font "Courier New" (bold)))
		(line (pt 0 24)(pt 12 24)(line_width 1))
	)
	(port
		(pt 32 0)
		(input)
		(text "PRN" (rect 24 13 40 25)(font "Courier New" (bold)))
		(text "PRN" (rect 24 11 40 23)(font "Courier New" (bold)))
		(line (pt 32 4)(pt 32 0)(line_width 1))
	)
	(port
		(pt 64 24)
		(output)
		(text "Q" (rect 45 20 50 32)(font "Courier New" (bold)))
		(text "Q" (rect 45 20 50 32)(font "Courier New" (bold)))
		(line (pt 52 24)(pt 64 24)(line_width 1))
	)
	(drawing
		(line (pt 12 12)(pt 52 12)(line_width 1))
		(line (pt 12 68)(pt 52 68)(line_width 1))
		(line (pt 52 68)(pt 52 12)(line_width 1))
		(line (pt 12 68)(pt 12 12)(line_width 1))
		(line (pt 19 40)(pt 12 47)(line_width 1))
		(line (pt 12 32)(pt 20 40)(line_width 1))
		(circle (rect 28 4 36 12)(line_width 1))
		(circle (rect 28 68 36 76)(line_width 1))
	)
)
(symbol
	(rect 248 352 280 368)
	(text "VCC" (rect 7 0 25 10)(font "Arial" (font_size 6)))
	(text "inst7" (rect 3 5 25 17)(font "Arial" )(invisible))
	(port
		(pt 16 16)
		(output)
		(text "1" (rect 19 7 24 19)(font "Courier New" (bold))(invisible))
		(text "1" (rect 19 7 24 19)(font "Courier New" (bold))(invisible))
		(line (pt 16 16)(pt 16 8)(line_width 1))
	)
	(drawing
		(line (pt 8 8)(pt 24 8)(line_width 1))
	)
)
(symbol
	(rect 248 464 280 480)
	(text "VCC" (rect 7 6 25 16)(font "Arial" (font_size 6)))
	(text "inst8" (rect 7 -1 29 11)(font "Arial" )(invisible))
	(port
		(pt 16 0)
		(output)
		(text "1" (rect 19 7 24 19)(font "Courier New" (bold))(invisible))
		(text "1" (rect 8 -3 13 9)(font "Courier New" (bold))(invisible))
		(line (pt 16 0)(pt 16 8)(line_width 1))
	)
	(drawing
		(line (pt 24 8)(pt 8 8)(line_width 1))
	)
	(rotate180)
)
(symbol
	(rect 312 376 376 456)
	(text "DFF" (rect 1 0 18 10)(font "Arial" (font_size 6)))
	(text "inst9" (rect 3 68 25 80)(font "Arial" ))
	(port
		(pt 32 80)
		(input)
		(text "CLRN" (rect 21 59 43 71)(font "Courier New" (bold)))
		(text "CLRN" (rect 21 58 43 70)(font "Courier New" (bold)))
		(line (pt 32 80)(pt 32 76)(line_width 1))
	)
	(port
		(pt 0 40)
		(input)
		(text "CLK" (rect 3 29 19 41)(font "Courier New" (bold))(invisible))
		(text "CLK" (rect 3 29 19 41)(font "Courier New" (bold))(invisible))
		(line (pt 0 40)(pt 12 40)(line_width 1))
	)
	(port
		(pt 0 24)
		(input)
		(text "D" (rect 14 20 19 32)(font "Courier New" (bold)))
		(text "D" (rect 14 20 19 32)(font "Courier New" (bold)))
		(line (pt 0 24)(pt 12 24)(line_width 1))
	)
	(port
		(pt 32 0)
		(input)
		(text "PRN" (rect 24 13 40 25)(font "Courier New" (bold)))
		(text "PRN" (rect 24 11 40 23)(font "Courier New" (bold)))
		(line (pt 32 4)(pt 32 0)(line_width 1))
	)
	(port
		(pt 64 24)
		(output)
		(text "Q" (rect 45 20 50 32)(font "Courier New" (bold)))
		(text "Q" (rect 45 20 50 32)(font "Courier New" (bold)))
		(line (pt 52 24)(pt 64 24)(line_width 1))
	)
	(drawing
		(line (pt 12 12)(pt 52 12)(line_width 1))
		(line (pt 12 68)(pt 52 68)(line_width 1))
		(line (pt 52 68)(pt 52 12)(line_width 1))
		(line (pt 12 68)(pt 12 12)(line_width 1))
		(line (pt 19 40)(pt 12 47)(line_width 1))
		(line (pt 12 32)(pt 20 40)(line_width 1))
		(circle (rect 28 4 36 12)(line_width 1))
		(circle (rect 28 68 36 76)(line_width 1))
	)
)
(symbol
	(rect 328 352 360 368)
	(text "VCC" (rect 7 0 25 10)(font "Arial" (font_size 6)))
	(text "inst10" (rect 3 5 30 17)(font "Arial" )(invisible))
	(port
		(pt 16 16)
		(output)
		(text "1" (rect 19 7 24 19)(font "Courier New" (bold))(invisible))
		(text "1" (rect 19 7 24 19)(font "Courier New" (bold))(invisible))
		(line (pt 16 16)(pt 16 8)(line_width 1))
	)
	(drawing
		(line (pt 8 8)(pt 24 8)(line_width 1))
	)
)
(symbol
	(rect 328 464 360 480)
	(text "VCC" (rect 7 6 25 16)(font "Arial" (font_size 6)))
	(text "inst11" (rect 7 -1 34 11)(font "Arial" )(invisible))
	(port
		(pt 16 0)
		(output)
		(text "1" (rect 19 7 24 19)(font "Courier New" (bold))(invisible))
		(text "1" (rect 8 -3 13 9)(font "Courier New" (bold))(invisible))
		(line (pt 16 0)(pt 16 8)(line_width 1))
	)
	(drawing
		(line (pt 24 8)(pt 8 8)(line_width 1))
	)
	(rotate180)
)
(symbol
	(rect 392 376 456 456)
	(text "DFF" (rect 1 0 18 10)(font "Arial" (font_size 6)))
	(text "inst12" (rect 3 68 30 80)(font "Arial" ))
	(port
		(pt 32 80)
		(input)
		(text "CLRN" (rect 21 59 43 71)(font "Courier New" (bold)))
		(text "CLRN" (rect 21 58 43 70)(font "Courier New" (bold)))
		(line (pt 32 80)(pt 32 76)(line_width 1))
	)
	(port
		(pt 0 40)
		(input)
		(text "CLK" (rect 3 29 19 41)(font "Courier New" (bold))(invisible))
		(text "CLK" (rect 3 29 19 41)(font "Courier New" (bold))(invisible))
		(line (pt 0 40)(pt 12 40)(line_width 1))
	)
	(port
		(pt 0 24)
		(input)
		(text "D" (rect 14 20 19 32)(font "Courier New" (bold)))
		(text "D" (rect 14 20 19 32)(font "Courier New" (bold)))
		(line (pt 0 24)(pt 12 24)(line_width 1))
	)
	(port
		(pt 32 0)
		(input)
		(text "PRN" (rect 24 13 40 25)(font "Courier New" (bold)))
		(text "PRN" (rect 24 11 40 23)(font "Courier New" (bold)))
		(line (pt 32 4)(pt 32 0)(line_width 1))
	)
	(port
		(pt 64 24)
		(output)
		(text "Q" (rect 45 20 50 32)(font "Courier New" (bold)))
		(text "Q" (rect 45 20 50 32)(font "Courier New" (bold)))
		(line (pt 52 24)(pt 64 24)(line_width 1))
	)
	(drawing
		(line (pt 12 12)(pt 52 12)(line_width 1))
		(line (pt 12 68)(pt 52 68)(line_width 1))
		(line (pt 52 68)(pt 52 12)(line_width 1))
		(line (pt 12 68)(pt 12 12)(line_width 1))
		(line (pt 19 40)(pt 12 47)(line_width 1))
		(line (pt 12 32)(pt 20 40)(line_width 1))
		(circle (rect 28 4 36 12)(line_width 1))
		(circle (rect 28 68 36 76)(line_width 1))