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-------------------------------------------------------------------------------
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-------------------------------------------------------------------------------
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--
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--
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-- The serial input/output unit.
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-- The serial input/output unit.
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--
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--
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-- $Id: t400_sio.vhd,v 1.2 2006-05-06 13:34:58 arniml Exp $
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-- $Id: t400_sio.vhd,v 1.3 2006-05-07 02:24:16 arniml Exp $
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--
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--
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-- Copyright (c) 2006 Arnim Laeuger (arniml@opencores.org)
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-- Copyright (c) 2006 Arnim Laeuger (arniml@opencores.org)
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--
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--
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-- All rights reserved
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-- All rights reserved
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--
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--
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-- the transient new value of SIO to sio_o upon reading SIO.
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-- the transient new value of SIO to sio_o upon reading SIO.
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--
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--
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new_sio: process (out_en_i,
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new_sio: process (out_en_i,
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en0_i,
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en0_i,
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sio_q,
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sio_q,
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si_q,
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dec_sio_s)
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dec_sio_s)
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begin
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begin
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-- default value
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-- default value
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new_sio_s <= sio_q;
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new_sio_s <= sio_q;
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-------------------------------------------------------------------------------
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-------------------------------------------------------------------------------
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-- File History:
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-- File History:
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--
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--
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-- $Log: not supported by cvs2svn $
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-- $Log: not supported by cvs2svn $
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-- Revision 1.2 2006/05/06 13:34:58 arniml
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-- phi1_en_q is dedicated enable for PHI1 clock to suppress glitches on sk_o
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--
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-- Revision 1.1.1.1 2006/05/06 01:56:45 arniml
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-- Revision 1.1.1.1 2006/05/06 01:56:45 arniml
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-- import from local CVS repository, LOC_CVS_0_1
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-- import from local CVS repository, LOC_CVS_0_1
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--
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--
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-------------------------------------------------------------------------------
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-------------------------------------------------------------------------------
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