NES APU - Hackaday

[RetromanIE]

<table border="0" cellpadding="2" cellspacing="7" style="vertical-align:top;"><tr><td width="80" align="center" valign="top"><font style="font-size:85%;font-family:arial,sans-serif"></font></td><td valign="top" class="j"><font style="font-size:85%;font-family:arial,sans-serif"><br><div style="padding-top:0.8em;"><img alt="" height="1" width="1"></div><div class="lh"><a href="http://news.google.com/news/url?sa=t&fd=R&ct2=en_ie&usg=AFQjCNHulIEOSxQsUICsBsJSHie8KB8HYg&clid=c3a7d30bb8a4878e06b80cf16b898331&cid=52779135732536&ei=N1tnV5DlIoP11AbnvYOQAg&url=https://hackaday.com/tag/nes-apu/"><b><b>NES</b> APU</b></a><br><font size="-1"><b><font color="#6f6f6f">Hackaday</font></b></font><br><font size="-1">Everything about the circuitry of the <b>NES</b> is well documented, so [Andre] and [Scott] had a great wiki for their research. At the highest level, the APU runs on a 894kHz clock and controls three channels through dedicated registers. These outputs are <b>...</b></font><br><font size="-1" class="p"></font><br><font class="p" size="-1"><a class="p" href="http://news.google.ie/news/more?ncl=daeZDGmtE9NG16M&authuser=0&ned=en_ie"><nobr><b>and more&nbsp;&raquo;</b></nobr></a></font></div></font></td></tr></table>

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