forked from Firebee/FPGA_Config
71 lines
2.5 KiB
Plaintext
71 lines
2.5 KiB
Plaintext
/*
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WARNING: Do NOT edit the input and output ports in this file in a text
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editor if you plan to continue editing the block that represents it in
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the Block Editor! File corruption is VERY likely to occur.
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*/
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/*
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Copyright (C) 1991-2008 Altera Corporation
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Your use of Altera Corporation's design tools, logic functions
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and other software and tools, and its AMPP partner logic
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functions, and any output files from any of the foregoing
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(including device programming or simulation files), and any
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associated documentation or information are expressly subject
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to the terms and conditions of the Altera Program License
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Subscription Agreement, Altera MegaCore Function License
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Agreement, or other applicable license agreement, including,
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without limitation, that your use is for the sole purpose of
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programming logic devices manufactured by Altera and sold by
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Altera or its authorized distributors. Please refer to the
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applicable agreement for further details.
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*/
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(header "symbol" (version "1.1"))
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(symbol
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(rect 0 0 144 128)
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(text "lpm_shiftreg0" (rect 34 1 124 17)(font "Arial" (font_size 10)))
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(text "inst" (rect 8 112 25 124)(font "Arial" ))
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(port
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(pt 0 32)
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(input)
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(text "load" (rect 0 0 23 14)(font "Arial" (font_size 8)))
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(text "load" (rect 20 26 41 39)(font "Arial" (font_size 8)))
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(line (pt 0 32)(pt 16 32)(line_width 1))
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)
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(port
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(pt 0 48)
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(input)
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(text "data[15..0]" (rect 0 0 60 14)(font "Arial" (font_size 8)))
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(text "data[15..0]" (rect 20 42 71 55)(font "Arial" (font_size 8)))
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(line (pt 0 48)(pt 16 48)(line_width 3))
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)
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(port
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(pt 0 80)
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(input)
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(text "clock" (rect 0 0 29 14)(font "Arial" (font_size 8)))
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(text "clock" (rect 26 74 49 87)(font "Arial" (font_size 8)))
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(line (pt 0 80)(pt 16 80)(line_width 1))
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)
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(port
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(pt 0 96)
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(input)
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(text "shiftin" (rect 0 0 34 14)(font "Arial" (font_size 8)))
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(text "shiftin" (rect 20 90 48 103)(font "Arial" (font_size 8)))
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(line (pt 0 96)(pt 16 96)(line_width 1))
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)
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(port
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(pt 144 72)
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(output)
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(text "shiftout" (rect 0 0 42 14)(font "Arial" (font_size 8)))
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(text "shiftout" (rect 89 66 123 79)(font "Arial" (font_size 8)))
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(line (pt 144 72)(pt 128 72)(line_width 1))
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)
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(drawing
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(text "left shift" (rect 92 17 128 29)(font "Arial" ))
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(line (pt 16 16)(pt 128 16)(line_width 1))
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(line (pt 128 16)(pt 128 112)(line_width 1))
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(line (pt 128 112)(pt 16 112)(line_width 1))
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(line (pt 16 112)(pt 16 16)(line_width 1))
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(line (pt 16 74)(pt 22 80)(line_width 1))
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(line (pt 22 80)(pt 16 86)(line_width 1))
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)
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)
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