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i2s_master.bsf
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i2s_master.bsf
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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) 1991-2016 Altera Corporation. All rights reserved.
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 from 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, the Altera Quartus Prime License Agreement,
the 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 "symbol" (version "1.1"))
(symbol
(rect 16 16 256 224)
(text "i2s_master" (rect 5 0 49 12)(font "Arial" ))
(text "inst" (rect 8 192 20 204)(font "Arial" ))
(port
(pt 0 32)
(input)
(text "clk0" (rect 0 0 15 12)(font "Arial" ))
(text "clk0" (rect 21 27 36 39)(font "Arial" ))
(line (pt 0 32)(pt 16 32)(line_width 1))
)
(port
(pt 0 48)
(input)
(text "sample_clk" (rect 0 0 44 12)(font "Arial" ))
(text "sample_clk" (rect 21 43 65 55)(font "Arial" ))
(line (pt 0 48)(pt 16 48)(line_width 1))
)
(port
(pt 0 64)
(input)
(text "I_data_in[23..0]" (rect 0 0 61 12)(font "Arial" ))
(text "I_data_in[23..0]" (rect 21 59 82 71)(font "Arial" ))
(line (pt 0 64)(pt 16 64)(line_width 3))
)
(port
(pt 0 80)
(input)
(text "Q_data_in[23..0]" (rect 0 0 66 12)(font "Arial" ))
(text "Q_data_in[23..0]" (rect 21 75 87 87)(font "Arial" ))
(line (pt 0 80)(pt 16 80)(line_width 3))
)
(port
(pt 0 96)
(input)
(text "iqswap" (rect 0 0 25 12)(font "Arial" ))
(text "iqswap" (rect 21 91 46 103)(font "Arial" ))
(line (pt 0 96)(pt 16 96)(line_width 1))
)
(port
(pt 0 112)
(input)
(text "audio_in[15..0]" (rect 0 0 55 12)(font "Arial" ))
(text "audio_in[15..0]" (rect 21 107 76 119)(font "Arial" ))
(line (pt 0 112)(pt 16 112)(line_width 3))
)
(port
(pt 0 128)
(input)
(text "din" (rect 0 0 10 12)(font "Arial" ))
(text "din" (rect 21 123 31 135)(font "Arial" ))
(line (pt 0 128)(pt 16 128)(line_width 1))
)
(port
(pt 0 144)
(input)
(text "tx" (rect 0 0 7 12)(font "Arial" ))
(text "tx" (rect 21 139 28 151)(font "Arial" ))
(line (pt 0 144)(pt 16 144)(line_width 1))
)
(port
(pt 0 160)
(input)
(text "key" (rect 0 0 15 12)(font "Arial" ))
(text "key" (rect 21 155 36 167)(font "Arial" ))
(line (pt 0 160)(pt 16 160)(line_width 1))
)
(port
(pt 0 176)
(input)
(text "loopback" (rect 0 0 34 12)(font "Arial" ))
(text "loopback" (rect 21 171 55 183)(font "Arial" ))
(line (pt 0 176)(pt 16 176)(line_width 1))
)
(port
(pt 240 32)
(output)
(text "audio_out_l[15..0]" (rect 0 0 68 12)(font "Arial" ))
(text "audio_out_l[15..0]" (rect 151 27 219 39)(font "Arial" ))
(line (pt 240 32)(pt 224 32)(line_width 3))
)
(port
(pt 240 48)
(output)
(text "audio_out_r[15..0]" (rect 0 0 70 12)(font "Arial" ))
(text "audio_out_r[15..0]" (rect 149 43 219 55)(font "Arial" ))
(line (pt 240 48)(pt 224 48)(line_width 3))
)
(port
(pt 240 64)
(output)
(text "bclk" (rect 0 0 15 12)(font "Arial" ))
(text "bclk" (rect 204 59 219 71)(font "Arial" ))
(line (pt 240 64)(pt 224 64)(line_width 1))
)
(port
(pt 240 80)
(output)
(text "lrclk" (rect 0 0 15 12)(font "Arial" ))
(text "lrclk" (rect 204 75 219 87)(font "Arial" ))
(line (pt 240 80)(pt 224 80)(line_width 1))
)
(port
(pt 240 96)
(output)
(text "dout" (rect 0 0 16 12)(font "Arial" ))
(text "dout" (rect 203 91 219 103)(font "Arial" ))
(line (pt 240 96)(pt 224 96)(line_width 1))
)
(drawing
(rectangle (rect 16 16 224 192)(line_width 1))
)
)