:p></p>

<p class=MsoNormal style='margin-left:.5in;text-indent:-.25in;mso-list:l13 level1 lfo8;
tab-stops:list .5in'><![if !supportLists]>1)<span style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</span><![endif]>Stack is written</p>

<p class=MsoNormal style='margin-left:.5in;text-indent:-.25in;mso-list:l13 level1 lfo8;
tab-stops:list .5in'><![if !supportLists]>2)<span style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</span><![endif]>Two prefetch cycles are per