<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="6.6.0">
<drawing>
<board>
<plain>
<wire x1="0" y1="0" x2="133.35" y2="0" width="0" layer="20"/>
<wire x1="133.35" y1="0" x2="133.35" y2="114.3" width="0" layer="20"/>
<wire x1="133.35" y1="114.3" x2="0" y2="114.3" width="0" layer="20"/>
<wire x1="0" y1="114.3" x2="0" y2="0" width="0" layer="20"/>
<text>EMC6907 MMU</text>
</plain>
<libraries>
<library name="rcl">
<packages>
<package name="E22-6">
<description>&lt;b&gt;ELECTROLYTIC CAPACITOR&lt;/b&gt;&lt;p&gt;
grid 22.86 mm, diameter 6 mm</description>
</package>
<package name="C050-025X075">
<description>&lt;b&gt;CAPACITOR&lt;/b&gt;&lt;p&gt;
grid 5 mm, outline 2.5 x 7.5 mm</description>
</package>
<package name="0207/10">
<description>&lt;b&gt;RESISTOR&lt;/b&gt;&lt;p&gt;
type 0207, grid 10 mm</description>
</package>
</packages>
</library>
<library name="con-harting-v">
<packages>
<package name="40V">
<description>&lt;b&gt;CONNECTOR&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="holes">
<packages>
<package name="3,6">
<description>&lt;b&gt;MOUNTING HOLE&lt;/b&gt; 3.6 mm with drill center</description>
</package>
</packages>
</library>
<library name="pal">
<packages>
<package name="DIL24-3">
<description>&lt;b&gt;Dual In Line Package&lt;/b&gt; 0.3 inch</description>
</package>
</packages>
</library>
<library name="con-lstb">
<packages>
<package name="MA03-1">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="74xx-us">
<description>&lt;b&gt;TTL Devices, 74xx Series with US Symbols&lt;/b&gt;&lt;p&gt;
Based on the following sources:
&lt;ul&gt;
&lt;li&gt;Texas Instruments &lt;i&gt;TTL Data Book&lt;/i&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;Volume 1, 1996.
&lt;li&gt;TTL Data Book, Volume 2 , 1993
&lt;li&gt;National Seminconductor Databook 1990, ALS/LS Logic
&lt;li&gt;ttl 74er digital data dictionary, ECA Electronic + Acustic GmbH, ISBN 3-88109-032-0
&lt;li&gt;http://icmaster.com/ViewCompare.asp
&lt;/ul&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="DIL14">
<description>&lt;b&gt;Dual In Line Package&lt;/b&gt;</description>
</package>
<package name="DIL16">
<description>&lt;b&gt;Dual In Line Package&lt;/b&gt;</description>
</package>
<package name="DIL20">
<description>&lt;b&gt;Dual In Line Package&lt;/b&gt;</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
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<element name="6E" library="74xx-us" package="DIL16" value="74LS365N"/>
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<element name="5D" library="74xx-us" package="DIL16" value="74LS257N"/>
<element name="3E" library="74xx-us" package="DIL14" value="74LS10N"/>
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<element name="IC1" library="74xx-us" package="DIL14" value="74LS74N"/>
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</signal>
<signal name="DATAF">
<contactref element="5D" pad="1"/>
<contactref element="PL1" pad="18"/>
</signal>
<signal name="DMAGNT">
<contactref element="5D" pad="15"/>
<contactref element="PL1" pad="23"/>
</signal>
<signal name="EM2">
<contactref element="5D" pad="9"/>
<contactref element="PL1" pad="21"/>
</signal>
<signal name="EM1">
<contactref element="5D" pad="7"/>
<contactref element="PL1" pad="19"/>
</signal>
<signal name="EM0">
<contactref element="5D" pad="4"/>
<contactref element="PL1" pad="17"/>
</signal>
<signal name="N$50">
<contactref element="5C" pad="2"/>
<contactref element="4D" pad="5"/>
<contactref element="IC2" pad="3"/>
</signal>
<signal name="N$51">
<contactref element="5C" pad="7"/>
<contactref element="4D" pad="12"/>
<contactref element="IC2" pad="4"/>
</signal>
<signal name="N$52">
<contactref element="5C" pad="10"/>
<contactref element="4D" pad="13"/>
<contactref element="IC2" pad="7"/>
</signal>
<signal name="N$59">
<contactref element="3D" pad="9"/>
<contactref element="IC2" pad="11"/>
</signal>
<signal name="N$48">
<contactref element="4D" pad="1"/>
<contactref element="5B" pad="1"/>
<contactref element="5C" pad="1"/>
<contactref element="3D" pad="8"/>
</signal>
<signal name="N$70">
<contactref element="3E" pad="1"/>
<contactref element="3E" pad="8"/>
</signal>
<signal name="N$71">
<contactref element="4F" pad="2"/>
<contactref element="3E" pad="13"/>
</signal>
<signal name="N$74">
<contactref element="3D" pad="11"/>
<contactref element="3B" pad="4"/>
</signal>
<signal name="N$72">
<contactref element="3B" pad="2"/>
<contactref element="3B" pad="3"/>
</signal>
<signal name="INTGNT">
<contactref element="3B" pad="1"/>
<contactref element="PL1" pad="25"/>
<contactref element="4F" pad="11"/>
</signal>
<signal name="CLKDF">
<contactref element="5B" pad="9"/>
<contactref element="4C" pad="15"/>
</signal>
<signal name="!INHIBIT">
<contactref element="4E" pad="9"/>
<contactref element="5E" pad="5"/>
<contactref element="3E" pad="12"/>
<contactref element="3E" pad="11"/>
</signal>
<signal name="N$54">
<contactref element="5B" pad="7"/>
<contactref element="5D" pad="6"/>
<contactref element="6B" pad="4"/>
<contactref element="IC2" pad="13"/>
</signal>
<signal name="N$55">
<contactref element="5B" pad="10"/>
<contactref element="5D" pad="10"/>
<contactref element="6B" pad="6"/>
<contactref element="IC2" pad="14"/>
</signal>
<signal name="N$53">
<contactref element="5B" pad="2"/>
<contactref element="5D" pad="3"/>
<contactref element="6B" pad="2"/>
<contactref element="IC2" pad="8"/>
</signal>
<signal name="INTDIS">
<contactref element="5E" pad="6"/>
<contactref element="PL1" pad="20"/>
</signal>
<signal name="POPR">
<contactref element="IC7" pad="8"/>
<contactref element="IC7" pad="13"/>
</signal>
<signal name="USER_MODE">
<contactref element="5F" pad="2"/>
<contactref element="5F" pad="4"/>
<contactref element="IC7" pad="1"/>
<contactref element="IC7" pad="2"/>
<contactref element="IC1" pad="9"/>
</signal>
<signal name="!ERROR">
<contactref element="IC6" pad="4"/>
<contactref element="IC7" pad="12"/>
</signal>
<signal name="!CPUSWSEL">
<contactref element="5F" pad="5"/>
<contactref element="PL1" pad="8"/>
<contactref element="IC7" pad="10"/>
</signal>
<signal name="!CPUDEVSEL">
<contactref element="5F" pad="1"/>
<contactref element="PL1" pad="3"/>
<contactref element="IC7" pad="11"/>
</signal>
<signal name="RUN">
<contactref element="IC7" pad="9"/>
<contactref element="IC4" pad="12"/>
<contactref element="PL1" pad="11"/>
</signal>
<signal name="!INTREQ">
<contactref element="5E" pad="4"/>
<contactref element="PL1" pad="13"/>
</signal>
<signal name="!SWSEL">
<contactref element="5F" pad="6"/>
<contactref element="PL1" pad="9"/>
</signal>
<signal name="!DEVSEL">
<contactref element="5F" pad="3"/>
<contactref element="4C" pad="2"/>
<contactref element="PL1" pad="7"/>
</signal>
<signal name="!USER_MODE">
<contactref element="IC4" pad="13"/>
<contactref element="IC1" pad="8"/>
</signal>
<signal name="!IOCLR">
<contactref element="4C" pad="20"/>
<contactref element="IC6" pad="1"/>
<contactref element="IC7" pad="3"/>
</signal>
<signal name="!UIF">
<contactref element="IC6" pad="6"/>
<contactref element="5E" pad="3"/>
<contactref element="IC4" pad="1"/>
</signal>
<signal name="!2X4">
<contactref element="4C" pad="18"/>
<contactref element="4A" pad="5"/>
<contactref element="4A" pad="4"/>
</signal>
<signal name="!CINT">
<contactref element="4A" pad="15"/>
<contactref element="IC6" pad="3"/>
</signal>
<signal name="!SUF">
<contactref element="4A" pad="7"/>
<contactref element="IC1" pad="4"/>
<contactref element="3E" pad="2"/>
</signal>
<signal name="!CUF">
<contactref element="4A" pad="9"/>
<contactref element="IC7" pad="4"/>
</signal>
<signal name="!SINT">
<contactref element="4A" pad="10"/>
<contactref element="IC4" pad="2"/>
</signal>
<signal name="!RDF">
<contactref element="6B" pad="15"/>
<contactref element="4A" pad="14"/>
</signal>
<signal name="!RIF">
<contactref element="4A" pad="13"/>
<contactref element="6D" pad="15"/>
</signal>
<signal name="!RUNHLT">
<contactref element="IC3" pad="4"/>
<contactref element="PL1" pad="12"/>
</signal>
<signal name="N$25">
<contactref element="IC3" pad="1"/>
<contactref element="IC4" pad="3"/>
</signal>
<signal name="!SKP">
<contactref element="IC3" pad="2"/>
<contactref element="PL1" pad="10"/>
</signal>
<signal name="LOADIF">
<contactref element="IC1" pad="11"/>
<contactref element="4F" pad="1"/>
<contactref element="3E" pad="6"/>
<contactref element="4D" pad="9"/>
</signal>
<signal name="!INTGNT">
<contactref element="IC7" pad="5"/>
<contactref element="4F" pad="10"/>
</signal>
<signal name="N$24">
<contactref element="IC1" pad="13"/>
<contactref element="SV1" pad="2"/>
</signal>
<signal name="N$26">
<contactref element="IC7" pad="6"/>
<contactref element="4F" pad="13"/>
</signal>
<signal name="N$13">
<contactref element="IC4" pad="11"/>
<contactref element="IC3" pad="3"/>
</signal>
<signal name="UB">
<contactref element="IC1" pad="5"/>
<contactref element="IC1" pad="12"/>
</signal>
<signal name="!RMF">
<contactref element="4A" pad="11"/>
<contactref element="IC1" pad="3"/>
</signal>
<signal name="N$16">
<contactref element="IC1" pad="1"/>
<contactref element="4F" pad="12"/>
<contactref element="SV1" pad="3"/>
</signal>
<signal name="!UB">
<contactref element="IC1" pad="6"/>
<contactref element="4E" pad="3"/>
</signal>
<signal name="N$17">
<contactref element="6E" pad="2"/>
<contactref element="4E" pad="1"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
