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📄 sine64.bdf

📁 chdl 64位计数器
💻 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) 1991-2006 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 88 168 256 184)
	(text "INPUT" (rect 133 0 161 10)(font "Arial" (font_size 6)))
	(text "clk" (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 752 176 928 192)
	(text "OUTPUT" (rect 1 0 39 10)(font "Arial" (font_size 6)))
	(text "q[7..0]" (rect 90 0 121 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 296 144 392 304)
	(text "cnt64" (rect 5 0 36 14)(font "Arial" (font_size 8)))
	(text "inst" (rect 8 144 25 156)(font "Arial" ))
	(port
		(pt 0 32)
		(input)
		(text "clk" (rect 0 0 15 14)(font "Arial" (font_size 8)))
		(text "clk" (rect 21 27 36 41)(font "Arial" (font_size 8)))
		(line (pt 0 32)(pt 16 32)(line_width 1))
	)
	(port
		(pt 96 32)
		(output)
		(text "q4" (rect 0 0 14 14)(font "Arial" (font_size 8)))
		(text "q4" (rect 61 27 75 41)(font "Arial" (font_size 8)))
		(line (pt 96 32)(pt 80 32)(line_width 1))
	)
	(port
		(pt 96 48)
		(output)
		(text "q5" (rect 0 0 14 14)(font "Arial" (font_size 8)))
		(text "q5" (rect 61 43 75 57)(font "Arial" (font_size 8)))
		(line (pt 96 48)(pt 80 48)(line_width 1))
	)
	(port
		(pt 96 64)
		(output)
		(text "q0" (rect 0 0 14 14)(font "Arial" (font_size 8)))
		(text "q0" (rect 61 59 75 73)(font "Arial" (font_size 8)))
		(line (pt 96 64)(pt 80 64)(line_width 1))
	)
	(port
		(pt 96 80)
		(output)
		(text "q1" (rect 0 0 14 14)(font "Arial" (font_size 8)))
		(text "q1" (rect 61 75 75 89)(font "Arial" (font_size 8)))
		(line (pt 96 80)(pt 80 80)(line_width 1))
	)
	(port
		(pt 96 96)
		(output)
		(text "q2" (rect 0 0 14 14)(font "Arial" (font_size 8)))
		(text "q2" (rect 61 91 75 105)(font "Arial" (font_size 8)))
		(line (pt 96 96)(pt 80 96)(line_width 1))
	)
	(port
		(pt 96 112)
		(output)
		(text "q3" (rect 0 0 14 14)(font "Arial" (font_size 8)))
		(text "q3" (rect 61 107 75 121)(font "Arial" (font_size 8)))
		(line (pt 96 112)(pt 80 112)(line_width 1))
	)
	(drawing
		(rectangle (rect 16 16 80 144)(line_width 1))
	)
)
(symbol
	(rect 552 144 712 224)
	(text "rom64" (rect 62 1 104 17)(font "Arial" (font_size 10)))
	(text "inst1" (rect 8 64 31 76)(font "Arial" ))
	(port
		(pt 0 32)
		(input)
		(text "address[5..0]" (rect 0 0 75 14)(font "Arial" (font_size 8)))
		(text "address[5..0]" (rect 20 26 95 40)(font "Arial" (font_size 8)))
		(line (pt 0 32)(pt 16 32)(line_width 3))
	)
	(port
		(pt 0 48)
		(input)
		(text "clock" (rect 0 0 29 14)(font "Arial" (font_size 8)))
		(text "clock" (rect 26 42 55 56)(font "Arial" (font_size 8)))
		(line (pt 0 48)(pt 16 48)(line_width 1))
	)
	(port
		(pt 160 40)
		(output)
		(text "q[7..0]" (rect 0 0 35 14)(font "Arial" (font_size 8)))
		(text "q[7..0]" (rect 111 34 146 48)(font "Arial" (font_size 8)))
		(line (pt 160 40)(pt 144 40)(line_width 3))
	)
	(drawing
		(line (pt 16 16)(pt 144 16)(line_width 1))
		(line (pt 144 16)(pt 144 64)(line_width 1))
		(line (pt 144 64)(pt 16 64)(line_width 1))
		(line (pt 16 64)(pt 16 16)(line_width 1))
		(line (pt 16 42)(pt 22 48)(line_width 1))
		(line (pt 22 48)(pt 16 54)(line_width 1))
	)
)
(connector
	(text "a[5..0]" (rect 519 160 550 172)(font "Arial" ))
	(pt 552 176)
	(pt 504 176)
	(bus)
)
(connector
	(text "a4" (rect 400 160 411 172)(font "Arial" ))
	(pt 392 176)
	(pt 416 176)
)
(connector
	(text "a5" (rect 402 176 413 188)(font "Arial" ))
	(pt 392 192)
	(pt 416 192)
)
(connector
	(text "a0" (rect 408 192 419 204)(font "Arial" ))
	(pt 392 208)
	(pt 416 208)
)
(connector
	(text "a1" (rect 407 208 418 220)(font "Arial" ))
	(pt 392 224)
	(pt 416 224)
)
(connector
	(text "a2" (rect 404 224 415 236)(font "Arial" ))
	(pt 392 240)
	(pt 416 240)
)
(connector
	(text "a3" (rect 407 240 418 252)(font "Arial" ))
	(pt 392 256)
	(pt 416 256)
)
(connector
	(pt 712 184)
	(pt 752 184)
	(bus)
)
(connector
	(pt 552 192)
	(pt 472 192)
)
(connector
	(pt 472 192)
	(pt 472 336)
)
(connector
	(pt 472 336)
	(pt 272 336)
)
(connector
	(pt 272 336)
	(pt 272 176)
)
(connector
	(pt 296 176)
	(pt 272 176)
)
(connector
	(pt 272 176)
	(pt 256 176)
)
(junction (pt 272 176))

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