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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 240 184 408 200)
(text "INPUT" (rect 133 0 161 10)(font "Arial" (font_size 6)))
(text "40MHz" (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 7 156 17)(font "Arial" (font_size 6)))
(annotation_block (location)(rect 192 200 240 216))
)
(pin
(output)
(rect 968 184 1144 200)
(text "OUTPUT" (rect 1 0 39 10)(font "Arial" (font_size 6)))
(text "hang[7..0]" (rect 90 0 139 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))
)
(annotation_block (location)(rect 1224 184 1272 296))
)
(pin
(output)
(rect 968 200 1144 216)
(text "OUTPUT" (rect 1 0 39 10)(font "Arial" (font_size 6)))
(text "lie[7..0]" (rect 90 0 126 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))
)
(annotation_block (location)(rect 1144 200 1192 312))
)
(symbol
(rect 616 264 712 360)
(text "cnta" (rect 5 0 26 12)(font "Arial" ))
(text "inst1" (rect 8 80 31 92)(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 96 32)
(output)
(text "q[2..0]" (rect 0 0 31 12)(font "Arial" ))
(text "q[2..0]" (rect 44 27 75 39)(font "Arial" ))
(line (pt 96 32)(pt 80 32)(line_width 3))
)
(drawing
(rectangle (rect 16 16 80 80)(line_width 1))
)
)
(symbol
(rect 768 160 912 256)
(text "cora" (rect 5 0 26 12)(font "Arial" ))
(text "inst2" (rect 8 80 31 92)(font "Arial" ))
(port
(pt 0 32)
(input)
(text "ch[1..0]" (rect 0 0 37 12)(font "Arial" ))
(text "ch[1..0]" (rect 21 27 58 39)(font "Arial" ))
(line (pt 0 32)(pt 16 32)(line_width 3))
)
(port
(pt 0 48)
(input)
(text "sel[2..0]" (rect 0 0 40 12)(font "Arial" ))
(text "sel[2..0]" (rect 21 43 61 55)(font "Arial" ))
(line (pt 0 48)(pt 16 48)(line_width 3))
)
(port
(pt 144 32)
(output)
(text "hang[7..0]" (rect 0 0 49 12)(font "Arial" ))
(text "hang[7..0]" (rect 74 27 123 39)(font "Arial" ))
(line (pt 144 32)(pt 128 32)(line_width 3))
)
(port
(pt 144 48)
(output)
(text "lie[7..0]" (rect 0 0 36 12)(font "Arial" ))
(text "lie[7..0]" (rect 87 43 123 55)(font "Arial" ))
(line (pt 144 48)(pt 128 48)(line_width 3))
)
(drawing
(rectangle (rect 16 16 128 80)(line_width 1))
)
)
(symbol
(rect 616 160 712 256)
(text "chw" (rect 5 0 23 12)(font "Arial" ))
(text "inst" (rect 8 80 25 92)(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 96 32)
(output)
(text "q[1..0]" (rect 0 0 31 12)(font "Arial" ))
(text "q[1..0]" (rect 44 27 75 39)(font "Arial" ))
(line (pt 96 32)(pt 80 32)(line_width 3))
)
(drawing
(rectangle (rect 16 16 80 80)(line_width 1))
)
)
(symbol
(rect 448 160 576 256)
(text "fengpin" (rect 5 0 47 14)(font "Arial" (font_size 8)))
(text "inst3" (rect 8 80 31 92)(font "Arial" ))
(port
(pt 0 32)
(input)
(text "40MHz" (rect 0 0 38 14)(font "Arial" (font_size 8)))
(text "40MHz" (rect 21 27 59 41)(font "Arial" (font_size 8)))
(line (pt 0 32)(pt 16 32)(line_width 1))
)
(port
(pt 128 32)
(output)
(text "400Hz" (rect 0 0 36 14)(font "Arial" (font_size 8)))
(text "400Hz" (rect 71 27 107 41)(font "Arial" (font_size 8)))
(line (pt 128 32)(pt 112 32)(line_width 1))
)
(drawing
(rectangle (rect 16 16 112 80)(line_width 1))
)
)
(connector
(pt 912 192)
(pt 968 192)
(bus)
)
(connector
(pt 912 208)
(pt 968 208)
(bus)
)
(connector
(pt 712 192)
(pt 768 192)
(bus)
)
(connector
(pt 712 296)
(pt 744 296)
(bus)
)
(connector
(pt 744 296)
(pt 744 208)
(bus)
)
(connector
(pt 768 208)
(pt 744 208)
(bus)
)
(connector
(pt 616 296)
(pt 592 296)
)
(connector
(pt 592 296)
(pt 592 192)
)
(connector
(pt 576 192)
(pt 592 192)
)
(connector
(pt 592 192)
(pt 616 192)
)
(connector
(pt 408 192)
(pt 448 192)
)
(junction (pt 592 192))
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