p; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;</span></p>
<p class="rvps2"><span class="rvts6"><br/></span></p>
<p class="rvps2"><span class="rvts6">$4000 - $401F&nbsp;</span><span class="rvts6"> &nbsp; &nbsp; &nbsp; &nbsp;</span><span class="rvts6"> &nbsp; &nbsp; &nbsp; &nbsp;</span><span class="rvts6">32 bytes&nbsp;</span><span class="rvts6"> &nbsp; &nbsp; &nbsp; &nbsp;</span><span class="rvts6">Input / Output registers</span></p>
<p class="rvps2"><span class="rvt