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alu_schematic.sym
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<?xml version="1.0" encoding="UTF-8"?>
<symbol version="7" name="alu_schematic">
<symboltype>BLOCK</symboltype>
<timestamp>2010-11-3T6:54:12</timestamp>
<pin polarity="Input" x="0" y="-928" name="clk" />
<pin polarity="Input" x="0" y="-864" name="rst" />
<pin polarity="Input" x="0" y="96" name="memdata(15:0)" />
<pin polarity="Input" x="0" y="-736" name="src_addr(3:0)" />
<pin polarity="Input" x="0" y="-672" name="regsrc(1:0)" />
<pin polarity="Input" x="0" y="-608" name="regwrite" />
<pin polarity="Input" x="0" y="-480" name="aluSrcB" />
<pin polarity="Input" x="0" y="-544" name="aluSrcA" />
<pin polarity="Input" x="0" y="-416" name="pcWrite" />
<pin polarity="Input" x="0" y="-352" name="pcSrc" />
<pin polarity="Input" x="0" y="-800" name="dst_addr(3:0)" />
<pin polarity="Input" x="0" y="-288" name="pcAddrSrc" />
<pin polarity="Input" x="0" y="-224" name="oper(3:0)" />
<pin polarity="Input" x="0" y="-160" name="func(3:0)" />
<pin polarity="Input" x="0" y="-96" name="cond(3:0)" />
<pin polarity="Input" x="0" y="-32" name="Immediate(7:0)" />
<pin polarity="Input" x="0" y="32" name="signExtImm" />
<pin polarity="Output" x="480" y="96" name="writedata(15:0)" />
<pin polarity="Output" x="480" y="160" name="pcaddr(15:0)" />
<pin polarity="Output" x="480" y="32" name="memaddr(15:0)" />
<graph>
<attrtext style="alignment:BCENTER;fontsize:56;fontname:Arial" attrname="SymbolName" x="216" y="-968" type="symbol" />
<attrtext style="fontsize:24;fontname:Arial" attrname="PinName" x="72" y="-928" type="pin clk" />
<attrtext style="fontsize:24;fontname:Arial" attrname="PinName" x="72" y="-864" type="pin rst" />
<line x2="0" y1="-928" y2="-928" x1="64" />
<line x2="0" y1="-864" y2="-864" x1="64" />
<attrtext style="fontsize:24;fontname:Arial" attrname="PinName" x="72" y="96" type="pin memdata(15:0)" />
<rect width="64" x="0" y="84" height="24" />
<line x2="0" y1="96" y2="96" x1="64" />
<attrtext style="fontsize:24;fontname:Arial" attrname="PinName" x="72" y="-800" type="pin dst_addr(3:0)" />
<rect width="64" x="0" y="-812" height="24" />
<line x2="0" y1="-800" y2="-800" x1="64" />
<attrtext style="fontsize:24;fontname:Arial" attrname="PinName" x="72" y="-736" type="pin src_addr(3:0)" />
<rect width="64" x="0" y="-748" height="24" />
<line x2="0" y1="-736" y2="-736" x1="64" />
<attrtext style="fontsize:24;fontname:Arial" attrname="PinName" x="72" y="-672" type="pin regsrc(1:0)" />
<line x2="0" y1="-672" y2="-672" x1="64" />
<rect width="64" x="0" y="-684" height="24" />
<attrtext style="fontsize:24;fontname:Arial" attrname="PinName" x="72" y="-608" type="pin regwrite" />
<line x2="0" y1="-608" y2="-608" x1="64" />
<attrtext style="fontsize:24;fontname:Arial" attrname="PinName" x="72" y="-480" type="pin aluSrcB" />
<attrtext style="fontsize:24;fontname:Arial" attrname="PinName" x="72" y="-544" type="pin aluSrcA" />
<line x2="0" y1="-544" y2="-544" x1="64" />
<line x2="0" y1="-480" y2="-480" x1="64" />
<attrtext style="fontsize:24;fontname:Arial" attrname="PinName" x="72" y="-416" type="pin pcWrite" />
<line x2="0" y1="-416" y2="-416" x1="64" />
<attrtext style="fontsize:24;fontname:Arial" attrname="PinName" x="72" y="-352" type="pin pcSrc" />
<line x2="0" y1="-352" y2="-352" x1="64" />
<attrtext style="fontsize:24;fontname:Arial" attrname="PinName" x="72" y="-288" type="pin pcAddrSrc" />
<line x2="0" y1="-288" y2="-288" x1="64" />
<attrtext style="fontsize:24;fontname:Arial" attrname="PinName" x="72" y="-224" type="pin oper(3:0)" />
<attrtext style="fontsize:24;fontname:Arial" attrname="PinName" x="72" y="-160" type="pin func(3:0)" />
<attrtext style="fontsize:24;fontname:Arial" attrname="PinName" x="72" y="-96" type="pin cond(3:0)" />
<rect width="64" x="0" y="-236" height="24" />
<line x2="0" y1="-224" y2="-224" x1="64" />
<rect width="64" x="0" y="-172" height="24" />
<line x2="0" y1="-160" y2="-160" x1="64" />
<rect width="64" x="0" y="-108" height="24" />
<line x2="0" y1="-96" y2="-96" x1="64" />
<attrtext style="fontsize:24;fontname:Arial" attrname="PinName" x="72" y="-32" type="pin Immediate(7:0)" />
<rect width="64" x="0" y="-44" height="24" />
<line x2="0" y1="-32" y2="-32" x1="64" />
<line x2="0" y1="32" y2="32" x1="64" />
<attrtext style="fontsize:24;fontname:Arial" attrname="PinName" x="72" y="32" type="pin signExtImm" />
<attrtext style="alignment:RIGHT;fontsize:24;fontname:Arial" attrname="PinName" x="408" y="96" type="pin writedata(15:0)" />
<attrtext style="alignment:RIGHT;fontsize:24;fontname:Arial" attrname="PinName" x="408" y="160" type="pin pcaddr(15:0)" />
<rect width="64" x="416" y="84" height="24" />
<line x2="480" y1="96" y2="96" x1="416" />
<rect width="64" x="416" y="148" height="24" />
<line x2="480" y1="160" y2="160" x1="416" />
<attrtext style="alignment:RIGHT;fontsize:24;fontname:Arial" attrname="PinName" x="408" y="32" type="pin memaddr(15:0)" />
<rect width="64" x="416" y="20" height="24" />
<line x2="480" y1="32" y2="32" x1="416" />
<rect width="352" x="64" y="-960" height="1152" />
</graph>
</symbol>