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<p align=center style='text-align:center'><b><span style='font-size:18.0pt;
mso-bidi-font-size:13.5pt;font-family:Arial;color:#FF6600'>AT91 Basic
project for AT91RM9200DK<o:p></o:p></span></b></p>
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<p><b><i><span style='font-family:Arial'>Introduction<o:p></o:p></span></i></b></p>
<div class=Section1>
<p><span lang=EN-GB style='font-size:10.0pt;mso-ansi-language:EN-GB'>The goal of this demonstration project<span style="mso-spacerun: yes">
</span>is to use SSC 1 in I2S mode to play a wave file on the Micronas Audio DAC 3550a <B> THIS chip is not present in the AT91RM9200KDK Developpment Kit</B>. It shows
how to configure the SSC 1 peripheral on the AT91RM9200 for using the I2S protocole, for output frame and data and input frame and date using 2 SSC 0 and 1.<o:p></o:p></span></p>
<!-- ******* Contents ********** !-->
<p><b><i><span style='font-family:Arial'>Contents<o:p></o:p></span></i></b>
<span style='font:12.0pt "Times New Roman"'>
</div> <div align="left"><A HREF="#Reference_Documents">Reference Documents</A>
</div> <div align="left"><A HREF="#Description">Description</A>
</div> <div align="left"><A HREF="#Connection">Connection </A>
</div> <div align="left"><A HREF="#Source_files">Source files </A>
</div> <div align="left"><A HREF="#DBGU">DBGU trace</A>
</div>
</DIR>
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<!-- ******* Reference ********** !-->
<P><div align="left"><A NAME="Reference_Documents"><B>Reference Documents</A></div></B> </P><DIR>
<TABLE BORDER CELLSPACING=1 CELLPADDING=7 WIDTH=550>
<TR><TD WIDTH="80%" VALIGN="TOP">Name</TD>
<TD WIDTH="20%" VALIGN="TOP">
<FONT SIZE=2><P>Reference</FONT></TD>
</TR>
<TR><TD WIDTH="80%" VALIGN="TOP">
<FONT SIZE=2><P>ARM-Based Software Package</FONT></TD>
<TD WIDTH="20%" VALIGN="TOP">
<FONT SIZE=2><P>6016</FONT></TD>
</TR>
<TR><TD WIDTH="80%" VALIGN="TOP">ARM920T based Microcontroller AT91RM9200 Datasheet</TD>
<TD WIDTH="20%" VALIGN="TOP">
<FONT SIZE=2><P>1768</FONT></TD>
</TR>
</TR>
<TR><TD WIDTH="80%" VALIGN="TOP">AT91RM9200 Development Kit User Guide</TD>
<TD WIDTH="20%" VALIGN="TOP">
<FONT SIZE=2><P>6006</FONT></TD>
</TR>
<TR><TD WIDTH="80%" VALIGN="TOP">I2S bus specification Philips Semiconductors Feb-86
</TD>
<TD WIDTH="20%" VALIGN="TOP">
<FONT SIZE=2><P>external</FONT></TD>
</TR>
<TR><TD WIDTH="80%" VALIGN="TOP">MICRONAS DAC 3550A Stereo Audio DAC datasheet
</TD>
<TD WIDTH="20%" VALIGN="TOP">
<FONT SIZE=2><P>6251-467-1DS</FONT></TD>
</TR>
</TABLE>
</DIR>
<p><b><i><span lang=EN-GB style='font-family:Arial;mso-ansi-language:EN-GB'><A NAME="Description">Description<o:p></a>s</o:p></span></i></b></p>
<p><b><i><span lang=EN-GB style='font-family:Arial;mso-ansi-language:EN-GB'>I2S with PDC<o:p></o:p></span></i></b></p>
<p><span lang=EN-GB style='font-size:10.0pt;mso-ansi-language:EN-GB'>The wave
file played is a 搇aser⌨️ 快捷键说明
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