fm.bdf

VHDL编写的驱动DDS

/*
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 -16 256 0)
	(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 128 24 304 40)
	(text "OUTPUT" (rect 1 0 39 10)(font "Arial" (font_size 6)))
	(text "address[7..0]" (rect 90 0 154 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 320 272 496 288)
	(text "OUTPUT" (rect 1 0 39 10)(font "Arial" (font_size 6)))
	(text "datain[31..0]" (rect 90 0 151 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 600 104 776 120)
	(text "OUTPUT" (rect 1 0 39 10)(font "Arial" (font_size 6)))
	(text "wclk" (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 600 120 776 136)
	(text "OUTPUT" (rect 1 0 39 10)(font "Arial" (font_size 6)))
	(text "fqud" (rect 90 0 112 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 600 136 776 152)
	(text "OUTPUT" (rect 1 0 39 10)(font "Arial" (font_size 6)))
	(text "reset" (rect 90 0 114 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 600 152 776 168)
	(text "OUTPUT" (rect 1 0 39 10)(font "Arial" (font_size 6)))
	(text "dir[1..0]" (rect 90 0 127 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 600 168 776 184)
	(text "OUTPUT" (rect 1 0 39 10)(font "Arial" (font_size 6)))
	(text "oe[1..0]" (rect 90 0 127 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 600 184 776 200)
	(text "OUTPUT" (rect 1 0 39 10)(font "Arial" (font_size 6)))
	(text "data_out[7..0]" (rect 90 0 158 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 600 200 776 216)
	(text "OUTPUT" (rect 1 0 39 10)(font "Arial" (font_size 6)))
	(text "div_clk" (rect 90 0 125 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 136 88 296 168)
	(text "lpm_rom0" (rect 52 1 119 17)(font "Arial" (font_size 10)))
	(text "inst1" (rect 8 64 31 76)(font "Arial" ))
	(port
		(pt 0 32)
		(input)
		(text "address[7..0]" (rect 0 0 75 14)(font "Arial" (font_size 8)))
		(text "address[7..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[31..0]" (rect 0 0 42 14)(font "Arial" (font_size 8)))
		(text "q[31..0]" (rect 105 34 147 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))
	)
)
(symbol
	(rect -40 24 104 88)
	(text "lpm_counter0" (rect 33 1 125 17)(font "Arial" (font_size 10)))
	(text "inst2" (rect 8 48 31 60)(font "Arial" ))
	(port
		(pt 0 32)
		(input)
		(text "clock" (rect 0 0 29 14)(font "Arial" (font_size 8)))
		(text "clock" (rect 26 26 55 40)(font "Arial" (font_size 8)))
		(line (pt 0 32)(pt 16 32)(line_width 1))
	)
	(port
		(pt 144 40)
		(output)
		(text "q[7..0]" (rect 0 0 35 14)(font "Arial" (font_size 8)))
		(text "q[7..0]" (rect 95 34 130 48)(font "Arial" (font_size 8)))
		(line (pt 144 40)(pt 128 40)(line_width 3))
	)
	(drawing
		(text "up counter" (rect 84 17 135 29)(font "Arial" ))
		(line (pt 16 16)(pt 128 16)(line_width 1))
		(line (pt 128 16)(pt 128 48)(line_width 1))
		(line (pt 128 48)(pt 16 48)(line_width 1))
		(line (pt 16 48)(pt 16 16)(line_width 1))
		(line (pt 16 26)(pt 22 32)(line_width 1))
		(line (pt 22 32)(pt 16 38)(line_width 1))
	)
)
(symbol
	(rect 320 80 528 240)
	(text "dds" (rect 5 0 22 12)(font "Arial" ))
	(text "inst" (rect 8 144 25 156)(font "Arial" ))
	(port
		(pt 0 32)
		(input)
		(text "clk" (rect 0 0 14 12)(font "Arial" ))
		(text "clk" (rect 21 27 35 39)(font "Arial" ))
		(line (pt 0 32)(pt 16 32)(line_width 1))
	)
	(port
		(pt 0 48)
		(input)
		(text "dds_datain[31..0]" (rect 0 0 84 12)(font "Arial" ))
		(text "dds_datain[31..0]" (rect 21 43 105 55)(font "Arial" ))
		(line (pt 0 48)(pt 16 48)(line_width 3))
	)
	(port
		(pt 208 32)
		(output)
		(text "dds_wclk" (rect 0 0 44 12)(font "Arial" ))
		(text "dds_wclk" (rect 143 27 187 39)(font "Arial" ))
		(line (pt 208 32)(pt 192 32)(line_width 1))
	)
	(port
		(pt 208 48)
		(output)
		(text "dds_fqud" (rect 0 0 46 12)(font "Arial" ))
		(text "dds_fqud" (rect 141 43 187 55)(font "Arial" ))
		(line (pt 208 48)(pt 192 48)(line_width 1))
	)
	(port
		(pt 208 64)
		(output)
		(text "dds_reset" (rect 0 0 48 12)(font "Arial" ))
		(text "dds_reset" (rect 139 59 187 71)(font "Arial" ))
		(line (pt 208 64)(pt 192 64)(line_width 1))
	)
	(port
		(pt 208 80)
		(output)
		(text "dir[1..0]" (rect 0 0 37 12)(font "Arial" ))
		(text "dir[1..0]" (rect 150 75 187 87)(font "Arial" ))
		(line (pt 208 80)(pt 192 80)(line_width 3))
	)
	(port
		(pt 208 96)
		(output)
		(text "oe[1..0]" (rect 0 0 37 12)(font "Arial" ))
		(text "oe[1..0]" (rect 150 91 187 103)(font "Arial" ))
		(line (pt 208 96)(pt 192 96)(line_width 3))
	)
	(port
		(pt 208 112)
		(output)
		(text "dds_data[7..0]" (rect 0 0 70 12)(font "Arial" ))
		(text "dds_data[7..0]" (rect 117 107 187 119)(font "Arial" ))
		(line (pt 208 112)(pt 192 112)(line_width 3))
	)
	(port
		(pt 208 128)
		(output)
		(text "div_clk" (rect 0 0 35 12)(font "Arial" ))
		(text "div_clk" (rect 152 123 187 135)(font "Arial" ))
		(line (pt 208 128)(pt 192 128)(line_width 1))
	)
	(drawing
		(rectangle (rect 16 16 192 144)(line_width 1))
	)
)
(connector
	(pt 256 -8)
	(pt 312 -8)
)
(connector
	(pt 312 -8)
	(pt 312 112)
)
(connector
	(pt 320 112)
	(pt 312 112)
)
(connector
	(pt 72 336)
	(pt 72 136)
)
(connector
	(pt -64 136)
	(pt 72 136)
)
(connector
	(pt 72 136)
	(pt 136 136)
)
(connector
	(pt -64 56)
	(pt -40 56)
)
(connector
	(pt -64 136)
	(pt -64 56)
)
(connector
	(pt 104 64)
	(pt 120 64)
	(bus)
)
(connector
	(pt 136 120)
	(pt 120 120)
	(bus)
)
(connector
	(pt 72 336)
	(pt 544 336)
)
(connector
	(pt 544 336)
	(pt 544 128)
)
(connector
	(pt 528 112)
	(pt 600 112)
)
(connector
	(pt 128 32)
	(pt 120 32)
	(bus)
)
(connector
	(pt 120 32)
	(pt 120 64)
	(bus)
)
(connector
	(pt 120 64)
	(pt 120 120)
	(bus)
)
(connector
	(pt 320 280)
	(pt 304 280)
	(bus)
)
(connector
	(pt 304 280)
	(pt 304 128)
	(bus)
)
(connector
	(pt 320 128)
	(pt 304 128)
	(bus)
)
(connector
	(pt 304 128)
	(pt 296 128)
	(bus)
)
(connector
	(pt 528 128)
	(pt 544 128)
)
(connector
	(pt 544 128)
	(pt 600 128)
)
(connector
	(pt 528 144)
	(pt 600 144)
)
(connector
	(pt 528 160)
	(pt 600 160)
	(bus)
)
(connector
	(pt 600 176)
	(pt 528 176)
	(bus)
)
(connector
	(pt 600 192)
	(pt 528 192)
	(bus)
)
(connector
	(pt 600 208)
	(pt 528 208)
)
(junction (pt 72 136))
(junction (pt 120 64))
(junction (pt 304 128))
(junction (pt 544 128))