MacintoshKeyboardRemapper/KeyboardRemapper.brd

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<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="7.2.0">
<drawing>
<settings>
<setting alwaysvectorfont="no"/>
<setting verticaltext="up"/>
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<board>
<plain>
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<text x="15.24" y="48.26" size="3.81" layer="1">MAC</text>
<text x="73.66" y="29.21" size="3.81" layer="1">KBD</text>
</plain>
<libraries>
<library name="SparkFun">
<description>Spark Fun Electronics' preferred foot prints. &lt;b&gt;Not to be used for commercial purposes.&lt;/b&gt; We've spent an enormous amount of time creating and checking these footprints and parts. If you enjoy using this library, please buy one of our products at www.sparkfun.com.</description>
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<text x="-1.27" y="-2.54" size="0.6096" layer="27">&gt;Value</text>
<text x="-1.27" y="-3.81" size="0.6096" layer="21">&gt;Value</text>
</package>
<package name="RJ9">
<description>Footprint for RJ9 simple connector. Common with telephone handsets. SparkFun SKU: PRT-08694</description>
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<text x="-2.54" y="1.27" size="0.4064" layer="25">&gt;Name</text>
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<text x="-1.3462" y="1.8288" size="1.27" layer="25" ratio="10">&gt;NAME</text>
<text x="-1.27" y="-3.175" size="1.27" layer="27">&gt;VALUE</text>
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<text x="-1.3462" y="1.8288" size="1.27" layer="25" ratio="10">&gt;NAME</text>
<text x="-1.27" y="-3.175" size="1.27" layer="27">&gt;VALUE</text>
<rectangle x1="9.906" y1="-0.254" x2="10.414" y2="0.254" layer="51"/>
<rectangle x1="7.366" y1="-0.254" x2="7.874" y2="0.254" layer="51"/>
<rectangle x1="4.826" y1="-0.254" x2="5.334" y2="0.254" layer="51"/>
<rectangle x1="2.286" y1="-0.254" x2="2.794" y2="0.254" layer="51"/>
<rectangle x1="-0.254" y1="-0.254" x2="0.254" y2="0.254" layer="51"/>
</package>
<package name="1X01">
<wire x1="1.27" y1="0.635" x2="0.635" y2="1.27" width="0.2032" layer="21"/>
<wire x1="0.635" y1="1.27" x2="-0.635" y2="1.27" width="0.2032" layer="21"/>
<wire x1="-0.635" y1="1.27" x2="-1.27" y2="0.635" width="0.2032" layer="21"/>
<wire x1="-1.27" y1="0.635" x2="-1.27" y2="-0.635" width="0.2032" layer="21"/>
<wire x1="-1.27" y1="-0.635" x2="-0.635" y2="-1.27" width="0.2032" layer="21"/>
<wire x1="-0.635" y1="-1.27" x2="0.635" y2="-1.27" width="0.2032" layer="21"/>
<wire x1="0.635" y1="-1.27" x2="1.27" y2="-0.635" width="0.2032" layer="21"/>
<wire x1="1.27" y1="-0.635" x2="1.27" y2="0.635" width="0.2032" layer="21"/>
<pad name="1" x="0" y="0" drill="1.016" diameter="1.9304" rot="R90"/>
<text x="1.1938" y="1.8288" size="1.27" layer="25">&gt;NAME</text>
<text x="-1.27" y="-3.175" size="1.27" layer="27">&gt;VALUE</text>
<rectangle x1="-0.254" y1="-0.254" x2="0.254" y2="0.254" layer="51"/>
</package>
</packages>
</library>
<library name="atmega328">
<packages>
<package name="DIL28-3">
<description>&lt;B&gt;Dual In Line&lt;/B&gt;&lt;p&gt;
package type P</description>
<wire x1="-17.78" y1="-1.27" x2="-17.78" y2="-2.54" width="0.1524" layer="21"/>
<wire x1="-17.78" y1="1.27" x2="-17.78" y2="-1.27" width="0.1524" layer="21" curve="-180"/>
<wire x1="17.78" y1="-2.54" x2="17.78" y2="2.54" width="0.1524" layer="21"/>
<wire x1="-17.78" y1="2.54" x2="-17.78" y2="1.27" width="0.1524" layer="21"/>
<wire x1="-17.78" y1="2.54" x2="17.78" y2="2.54" width="0.1524" layer="21"/>
<wire x1="-17.653" y1="-2.54" x2="17.78" y2="-2.54" width="0.1524" layer="21"/>
<pad name="1" x="-16.51" y="-3.81" drill="1" shape="long" rot="R90"/>
<pad name="2" x="-13.97" y="-3.81" drill="1" shape="long" rot="R90"/>
<pad name="3" x="-11.43" y="-3.81" drill="1" shape="long" rot="R90"/>
<pad name="4" x="-8.89" y="-3.81" drill="1" shape="long" rot="R90"/>
<pad name="5" x="-6.35" y="-3.81" drill="1" shape="long" rot="R90"/>
<pad name="6" x="-3.81" y="-3.81" drill="1" shape="long" rot="R90"/>
<pad name="7" x="-1.27" y="-3.81" drill="1" shape="long" rot="R90"/>
<pad name="8" x="1.27" y="-3.81" drill="1" shape="long" rot="R90"/>
<pad name="9" x="3.81" y="-3.81" drill="1" shape="long" rot="R90"/>
<pad name="10" x="6.35" y="-3.81" drill="1" shape="long" rot="R90"/>
<pad name="11" x="8.89" y="-3.81" drill="1" shape="long" rot="R90"/>
<pad name="12" x="11.43" y="-3.81" drill="1" shape="long" rot="R90"/>
<pad name="13" x="13.97" y="-3.81" drill="1" shape="long" rot="R90"/>
<pad name="14" x="16.51" y="-3.81" drill="1" shape="long" rot="R90"/>
<pad name="15" x="16.51" y="3.81" drill="1" shape="long" rot="R90"/>
<pad name="16" x="13.97" y="3.81" drill="1" shape="long" rot="R90"/>
<pad name="17" x="11.43" y="3.81" drill="1" shape="long" rot="R90"/>
<pad name="18" x="8.89" y="3.81" drill="1" shape="long" rot="R90"/>
<pad name="19" x="6.35" y="3.81" drill="1" shape="long" rot="R90"/>
<pad name="20" x="3.81" y="3.81" drill="1" shape="long" rot="R90"/>
<pad name="21" x="1.27" y="3.81" drill="1" shape="long" rot="R90"/>
<pad name="22" x="-1.27" y="3.81" drill="1" shape="long" rot="R90"/>
<pad name="23" x="-3.81" y="3.81" drill="1" shape="long" rot="R90"/>
<pad name="24" x="-6.35" y="3.81" drill="1" shape="long" rot="R90"/>
<pad name="25" x="-8.89" y="3.81" drill="1" shape="long" rot="R90"/>
<pad name="26" x="-11.43" y="3.81" drill="1" shape="long" rot="R90"/>
<pad name="27" x="-13.97" y="3.81" drill="1" shape="long" rot="R90"/>
<pad name="28" x="-16.51" y="3.81" drill="1" shape="long" rot="R90"/>
<text x="-17.907" y="-2.54" size="1.778" layer="25" ratio="10" rot="R90">&gt;NAME</text>
<text x="-15.748" y="-0.9398" size="1.778" layer="27" ratio="10">&gt;VALUE</text>
</package>
</packages>
</library>
<library name="special">
<description>&lt;b&gt;Special Devices&lt;/b&gt;&lt;p&gt;
7-segment displays, switches, heatsinks, crystals, transformers, etc.&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="QS">
<description>&lt;B&gt;CRYSTAL&lt;/B&gt;</description>
<wire x1="-3.429" y1="-2.286" x2="3.429" y2="-2.286" width="0.1524" layer="21"/>
<wire x1="3.429" y1="2.286" x2="-3.429" y2="2.286" width="0.1524" layer="21"/>
<wire x1="-3.429" y1="-1.778" x2="3.429" y2="-1.778" width="0.0508" layer="21"/>
<wire x1="3.429" y1="1.778" x2="-3.429" y2="1.778" width="0.0508" layer="21"/>
<wire x1="3.429" y1="1.778" x2="3.429" y2="-1.778" width="0.0508" layer="21" curve="-180"/>
<wire x1="3.429" y1="2.286" x2="3.429" y2="-2.286" width="0.1524" layer="21" curve="-180"/>
<wire x1="-3.429" y1="2.286" x2="-3.429" y2="-2.286" width="0.1524" layer="21" curve="180"/>
<wire x1="-3.429" y1="1.778" x2="-3.429" y2="-1.778" width="0.0508" layer="21" curve="180"/>
<pad name="1" x="-2.54" y="0" drill="0.9" diameter="1.6764" shape="long" rot="R90"/>
<pad name="2" x="2.54" y="0" drill="0.9" diameter="1.6764" shape="long" rot="R90"/>
<text x="-5.08" y="-3.937" size="1.27" layer="27" ratio="10">&gt;VALUE</text>
<text x="-5.08" y="2.667" size="1.27" layer="25" ratio="10">&gt;NAME</text>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<classes>
<class number="0" name="default" width="0" drill="0">
</class>
</classes>
<designrules name="default">
<description language="de">&lt;b&gt;EAGLE Design Rules&lt;/b&gt;
&lt;p&gt;
Die Standard-Design-Rules sind so gewählt, dass sie für
die meisten Anwendungen passen. Sollte ihre Platine
besondere Anforderungen haben, treffen Sie die erforderlichen
Einstellungen hier und speichern die Design Rules unter
einem neuen Namen ab.</description>
<description language="en">&lt;b&gt;EAGLE Design Rules&lt;/b&gt;
&lt;p&gt;
The default Design Rules have been set to cover
a wide range of applications. Your particular design
may have different requirements, so please make the
necessary adjustments and save your customized
design rules under a new name.</description>
<param name="layerSetup" value="(1*16)"/>
<param name="mtCopper" value="0.035mm 0.035mm 0.035mm 0.035mm 0.035mm 0.035mm 0.035mm 0.035mm 0.035mm 0.035mm 0.035mm 0.035mm 0.035mm 0.035mm 0.035mm 0.035mm"/>
<param name="mtIsolate" value="1.5mm 0.15mm 0.2mm 0.15mm 0.2mm 0.15mm 0.2mm 0.15mm 0.2mm 0.15mm 0.2mm 0.15mm 0.2mm 0.15mm 0.2mm"/>
<param name="mdWireWire" value="8mil"/>
<param name="mdWirePad" value="8mil"/>
<param name="mdWireVia" value="8mil"/>
<param name="mdPadPad" value="8mil"/>
<param name="mdPadVia" value="8mil"/>
<param name="mdViaVia" value="8mil"/>
<param name="mdSmdPad" value="8mil"/>
<param name="mdSmdVia" value="8mil"/>
<param name="mdSmdSmd" value="8mil"/>
<param name="mdViaViaSameLayer" value="8mil"/>
<param name="mnLayersViaInSmd" value="2"/>
<param name="mdCopperDimension" value="40mil"/>
<param name="mdDrill" value="8mil"/>
<param name="mdSmdStop" value="0mil"/>
<param name="msWidth" value="10mil"/>
<param name="msDrill" value="24mil"/>
<param name="msMicroVia" value="9.99mm"/>
<param name="msBlindViaRatio" value="0.5"/>
<param name="rvPadTop" value="0.25"/>
<param name="rvPadInner" value="0.25"/>
<param name="rvPadBottom" value="0.25"/>
<param name="rvViaOuter" value="0.25"/>
<param name="rvViaInner" value="0.25"/>
<param name="rvMicroViaOuter" value="0.25"/>
<param name="rvMicroViaInner" value="0.25"/>
<param name="rlMinPadTop" value="10mil"/>
<param name="rlMaxPadTop" value="20mil"/>
<param name="rlMinPadInner" value="10mil"/>
<param name="rlMaxPadInner" value="20mil"/>
<param name="rlMinPadBottom" value="10mil"/>
<param name="rlMaxPadBottom" value="20mil"/>
<param name="rlMinViaOuter" value="8mil"/>
<param name="rlMaxViaOuter" value="20mil"/>
<param name="rlMinViaInner" value="8mil"/>
<param name="rlMaxViaInner" value="20mil"/>
<param name="rlMinMicroViaOuter" value="4mil"/>
<param name="rlMaxMicroViaOuter" value="20mil"/>
<param name="rlMinMicroViaInner" value="4mil"/>
<param name="rlMaxMicroViaInner" value="20mil"/>
<param name="psTop" value="-1"/>
<param name="psBottom" value="-1"/>
<param name="psFirst" value="-1"/>
<param name="psElongationLong" value="100"/>
<param name="psElongationOffset" value="100"/>
<param name="mvStopFrame" value="1"/>
<param name="mvCreamFrame" value="0"/>
<param name="mlMinStopFrame" value="4mil"/>
<param name="mlMaxStopFrame" value="4mil"/>
<param name="mlMinCreamFrame" value="0mil"/>
<param name="mlMaxCreamFrame" value="0mil"/>
<param name="mlViaStopLimit" value="0mil"/>
<param name="srRoundness" value="0"/>
<param name="srMinRoundness" value="0mil"/>
<param name="srMaxRoundness" value="0mil"/>
<param name="slThermalIsolate" value="10mil"/>
<param name="slThermalsForVias" value="0"/>
<param name="dpMaxLengthDifference" value="10mm"/>
<param name="dpGapFactor" value="2.5"/>
<param name="checkGrid" value="0"/>
<param name="checkAngle" value="0"/>
<param name="checkFont" value="1"/>
<param name="checkRestrict" value="1"/>
<param name="useDiameter" value="13"/>
<param name="maxErrors" value="50"/>
</designrules>
<autorouter>
<pass name="Default">
<param name="RoutingGrid" value="50mil"/>
<param name="AutoGrid" value="1"/>
<param name="Efforts" value="2"/>
<param name="TopRouterVariant" value="1"/>
<param name="tpViaShape" value="round"/>
<param name="PrefDir.1" value="a"/>
<param name="PrefDir.2" value="0"/>
<param name="PrefDir.3" value="0"/>
<param name="PrefDir.4" value="0"/>
<param name="PrefDir.5" value="0"/>
<param name="PrefDir.6" value="0"/>
<param name="PrefDir.7" value="0"/>
<param name="PrefDir.8" value="0"/>
<param name="PrefDir.9" value="0"/>
<param name="PrefDir.10" value="0"/>
<param name="PrefDir.11" value="0"/>
<param name="PrefDir.12" value="0"/>
<param name="PrefDir.13" value="0"/>
<param name="PrefDir.14" value="0"/>
<param name="PrefDir.15" value="0"/>
<param name="PrefDir.16" value="a"/>
<param name="cfVia" value="8"/>
<param name="cfNonPref" value="5"/>
<param name="cfChangeDir" value="2"/>
<param name="cfOrthStep" value="2"/>
<param name="cfDiagStep" value="3"/>
<param name="cfExtdStep" value="0"/>
<param name="cfBonusStep" value="1"/>
<param name="cfMalusStep" value="1"/>
<param name="cfPadImpact" value="4"/>
<param name="cfSmdImpact" value="4"/>
<param name="cfBusImpact" value="0"/>
<param name="cfHugging" value="3"/>
<param name="cfAvoid" value="4"/>
<param name="cfPolygon" value="10"/>
<param name="cfBase.1" value="0"/>
<param name="cfBase.2" value="1"/>
<param name="cfBase.3" value="1"/>
<param name="cfBase.4" value="1"/>
<param name="cfBase.5" value="1"/>
<param name="cfBase.6" value="1"/>
<param name="cfBase.7" value="1"/>
<param name="cfBase.8" value="1"/>
<param name="cfBase.9" value="1"/>
<param name="cfBase.10" value="1"/>
<param name="cfBase.11" value="1"/>
<param name="cfBase.12" value="1"/>
<param name="cfBase.13" value="1"/>
<param name="cfBase.14" value="1"/>
<param name="cfBase.15" value="1"/>
<param name="cfBase.16" value="0"/>
<param name="mnVias" value="20"/>
<param name="mnSegments" value="9999"/>
<param name="mnExtdSteps" value="9999"/>
<param name="mnRipupLevel" value="10"/>
<param name="mnRipupSteps" value="100"/>
<param name="mnRipupTotal" value="100"/>
</pass>
<pass name="Follow-me" refer="Default" active="yes">
</pass>
<pass name="Busses" refer="Default" active="yes">
<param name="cfNonPref" value="4"/>
<param name="cfBusImpact" value="4"/>
<param name="cfHugging" value="0"/>
<param name="mnVias" value="0"/>
</pass>
<pass name="Route" refer="Default" active="yes">
</pass>
<pass name="Optimize1" refer="Default" active="yes">
<param name="cfVia" value="99"/>
<param name="cfExtdStep" value="10"/>
<param name="cfHugging" value="1"/>
<param name="mnExtdSteps" value="1"/>
<param name="mnRipupLevel" value="0"/>
</pass>
<pass name="Optimize2" refer="Optimize1" active="yes">
<param name="cfNonPref" value="0"/>
<param name="cfChangeDir" value="6"/>
<param name="cfExtdStep" value="0"/>
<param name="cfBonusStep" value="2"/>
<param name="cfMalusStep" value="2"/>
<param name="cfPadImpact" value="2"/>
<param name="cfSmdImpact" value="2"/>
<param name="cfHugging" value="0"/>
</pass>
<pass name="Optimize3" refer="Optimize2" active="yes">
<param name="cfChangeDir" value="8"/>
<param name="cfPadImpact" value="0"/>
<param name="cfSmdImpact" value="0"/>
</pass>
<pass name="Optimize4" refer="Optimize3" active="yes">
<param name="cfChangeDir" value="25"/>
</pass>
</autorouter>
<elements>
<element name="C2" library="SparkFun" package="CAP-PTH-SMALL2" value="" x="54.61" y="26.67" rot="R90"/>
<element name="C1" library="SparkFun" package="CAP-PTH-SMALL2" value="" x="49.53" y="26.67" rot="R90"/>
<element name="ATM328" library="atmega328" package="DIL28-3" value="ATMEGA328-20P" x="50.8" y="44.45"/>
<element name="KBD" library="SparkFun" package="RJ9" value="RJ9PTH" x="81.28" y="40.64" rot="R90"/>
<element name="MAC" library="SparkFun" package="RJ9" value="RJ9PTH" x="19.05" y="40.64" rot="R270"/>
<element name="R1" library="SparkFun" package="AXIAL-0.3" value="1K" x="59.69" y="31.75" rot="R270"/>
<element name="R2" library="SparkFun" package="AXIAL-0.3" value="1K" x="62.23" y="31.75" rot="R270"/>
<element name="R4" library="SparkFun" package="AXIAL-0.3" value="1K" x="67.31" y="31.75" rot="R270"/>
<element name="R3" library="SparkFun" package="AXIAL-0.3" value="1K" x="64.77" y="31.75" rot="R270"/>
<element name="RS232" library="SparkFun" package="1X03" value="" x="36.83" y="35.56"/>
<element name="SPI" library="SparkFun" package="1X05" value="" x="54.61" y="54.61"/>
<element name="XTAL" library="special" package="QS" value="16Mhz" x="52.07" y="34.29"/>
<element name="PWR" library="SparkFun" package="1X01" value="M01PTH" x="75.61" y="54.61"/>
</elements>
<signals>
<signal name="N$1">
<contactref element="XTAL" pad="2"/>
<contactref element="C2" pad="2"/>
<contactref element="ATM328" pad="10"/>
<wire x1="54.61" y1="29.21" x2="54.61" y2="34.29" width="1.016" layer="16"/>
<wire x1="54.61" y1="34.29" x2="54.61" y2="35.56" width="1.016" layer="16"/>
<wire x1="54.61" y1="35.56" x2="57.15" y2="40.64" width="1.016" layer="16"/>
</signal>
<signal name="N$2">
<contactref element="XTAL" pad="1"/>
<contactref element="C1" pad="2"/>
<contactref element="ATM328" pad="9"/>
<wire x1="52.07" y1="34.29" x2="54.61" y2="40.64" width="1.016" layer="16"/>
<wire x1="49.53" y1="29.21" x2="49.53" y2="34.29" width="1.016" layer="16"/>
<wire x1="49.53" y1="34.29" x2="52.07" y2="34.29" width="1.016" layer="16"/>
</signal>
<signal name="GND">
<contactref element="SPI" pad="5"/>
<contactref element="ATM328" pad="8"/>
<contactref element="RS232" pad="3"/>
<contactref element="ATM328" pad="22"/>
<wire x1="30.48" y1="34.29" x2="30.48" y2="26.67" width="1.27" layer="16"/>
<wire x1="30.48" y1="26.67" x2="41.91" y2="26.67" width="1.27" layer="16"/>
<wire x1="39.37" y1="57.15" x2="45.72" y2="50.8" width="1.27" layer="16"/>
<wire x1="49.53" y1="50.8" x2="49.53" y2="48.26" width="1.27" layer="16"/>
<via x="77.47" y="50.8" extent="1-16" drill="0.9" diameter="1.9304"/>
<wire x1="77.47" y1="50.8" x2="45.72" y2="50.8" width="1.27" layer="1"/>
<via x="45.72" y="50.8" extent="1-16" drill="0.9" diameter="1.9304"/>
<wire x1="45.72" y1="50.8" x2="49.53" y2="50.8" width="1.27" layer="16"/>
<wire x1="30.48" y1="34.29" x2="30.48" y2="53.34" width="1.27" layer="1"/>
<wire x1="30.48" y1="53.34" x2="30.48" y2="54.61" width="1.27" layer="16"/>
<wire x1="30.48" y1="54.61" x2="30.48" y2="57.15" width="1.27" layer="16"/>
<wire x1="30.48" y1="57.15" x2="39.37" y2="57.15" width="1.27" layer="16"/>
<via x="30.48" y="34.29" extent="1-16" drill="0.6" shape="square"/>
<via x="30.48" y="34.29" extent="1-16" drill="0.6" shape="square"/>
<via x="30.48" y="34.29" extent="1-16" drill="0.9" diameter="1.9304"/>
<via x="30.48" y="53.34" extent="1-16" drill="0.9" diameter="1.9304"/>
<wire x1="64.77" y1="54.61" x2="64.77" y2="50.8" width="1.27" layer="16"/>
<wire x1="64.77" y1="50.8" x2="77.47" y2="50.8" width="1.27" layer="16"/>
<wire x1="41.91" y1="26.67" x2="41.91" y2="35.56" width="1.016" layer="16"/>
<wire x1="41.91" y1="35.56" x2="41.91" y2="36.83" width="1.016" layer="16"/>
<wire x1="41.91" y1="36.83" x2="50.8" y2="36.83" width="1.016" layer="16"/>
<wire x1="50.8" y1="36.83" x2="52.07" y2="40.64" width="1.016" layer="16"/>
<contactref element="MAC" pad="1"/>
<contactref element="KBD" pad="1"/>
<wire x1="25.4" y1="42.545" x2="25.4" y2="54.61" width="1.27" layer="16"/>
<wire x1="25.4" y1="54.61" x2="30.48" y2="54.61" width="1.27" layer="16"/>
<wire x1="74.93" y1="38.735" x2="77.47" y2="38.735" width="1.27" layer="16"/>
<wire x1="77.47" y1="38.735" x2="77.47" y2="50.8" width="1.27" layer="16"/>
<contactref element="C1" pad="1"/>
<contactref element="C2" pad="1"/>
<wire x1="41.91" y1="26.67" x2="49.53" y2="26.67" width="1.27" layer="16"/>
<wire x1="49.53" y1="26.67" x2="54.61" y2="26.67" width="1.27" layer="16"/>
</signal>
<signal name="RST">
<contactref element="ATM328" pad="1"/>
<contactref element="SPI" pad="1"/>
<wire x1="54.61" y1="54.61" x2="52.07" y2="54.61" width="1.016" layer="16"/>
<via x="52.07" y="54.61" extent="1-16" drill="0.9" diameter="1.9304"/>
<wire x1="52.07" y1="54.61" x2="46.99" y2="54.61" width="1.016" layer="1"/>
<wire x1="46.99" y1="54.61" x2="33.02" y2="54.61" width="1.016" layer="1"/>
<via x="33.02" y="54.61" extent="1-16" drill="0.9" diameter="1.9304"/>
<wire x1="33.02" y1="54.61" x2="33.02" y2="50.8" width="1.016" layer="16"/>
<wire x1="33.02" y1="50.8" x2="31.75" y2="50.8" width="1.016" layer="16"/>
<wire x1="31.75" y1="50.8" x2="31.75" y2="40.64" width="1.016" layer="16"/>
<wire x1="31.75" y1="40.64" x2="34.29" y2="40.64" width="1.016" layer="16"/>
</signal>
<signal name="SCK">
<contactref element="SPI" pad="2"/>
<contactref element="ATM328" pad="19"/>
<wire x1="57.15" y1="54.61" x2="57.15" y2="48.26" width="1.016" layer="16"/>
</signal>
<signal name="MOSI">
<contactref element="SPI" pad="4"/>
<contactref element="ATM328" pad="17"/>
<wire x1="62.23" y1="54.61" x2="62.23" y2="48.26" width="1.016" layer="16"/>
</signal>
<signal name="N$3">
<contactref element="ATM328" pad="2"/>
<contactref element="RS232" pad="1"/>
<wire x1="36.83" y1="35.56" x2="36.83" y2="40.64" width="1.016" layer="16"/>
</signal>
<signal name="N$4">
<contactref element="ATM328" pad="3"/>
<contactref element="RS232" pad="2"/>
<wire x1="39.37" y1="35.56" x2="39.37" y2="40.64" width="1.016" layer="16"/>
</signal>
<signal name="PWR">
<contactref element="ATM328" pad="20"/>
<contactref element="ATM328" pad="7"/>
<contactref element="R4" pad="P$2"/>
<contactref element="R3" pad="P$2"/>
<contactref element="R1" pad="P$2"/>
<contactref element="R2" pad="P$2"/>
<wire x1="27.94" y1="24.13" x2="59.69" y2="24.13" width="1.27" layer="16"/>
<wire x1="59.69" y1="24.13" x2="59.69" y2="27.94" width="1.27" layer="16"/>
<wire x1="62.23" y1="27.94" x2="59.69" y2="27.94" width="1.27" layer="16"/>
<wire x1="62.23" y1="27.94" x2="67.31" y2="27.94" width="1.27" layer="16"/>
<wire x1="67.31" y1="27.94" x2="64.77" y2="27.94" width="1.27" layer="16"/>
<wire x1="64.77" y1="27.94" x2="83.82" y2="27.94" width="1.27" layer="16"/>
<wire x1="54.61" y1="48.26" x2="54.61" y2="45.72" width="1.27" layer="16"/>
<wire x1="54.61" y1="45.72" x2="49.53" y2="45.72" width="1.27" layer="16"/>
<wire x1="80.01" y1="54.61" x2="78.74" y2="57.15" width="1.27" layer="16"/>
<wire x1="78.74" y1="57.15" x2="49.53" y2="57.15" width="1.27" layer="16"/>
<wire x1="49.53" y1="57.15" x2="49.53" y2="53.34" width="1.27" layer="16"/>
<wire x1="49.53" y1="53.34" x2="54.61" y2="50.8" width="1.27" layer="16"/>
<wire x1="54.61" y1="50.8" x2="54.61" y2="48.26" width="1.27" layer="16"/>
<wire x1="49.53" y1="45.72" x2="49.53" y2="40.64" width="1.27" layer="16"/>
<contactref element="PWR" pad="1"/>
<contactref element="MAC" pad="4"/>
<contactref element="KBD" pad="4"/>
<wire x1="27.94" y1="38.735" x2="27.94" y2="24.13" width="1.27" layer="16"/>
<wire x1="83.82" y1="27.94" x2="83.82" y2="48.26" width="1.27" layer="16"/>
<wire x1="83.82" y1="48.26" x2="80.01" y2="54.61" width="1.27" layer="16"/>
<wire x1="72.39" y1="42.545" x2="72.39" y2="45.72" width="1.27" layer="16"/>
<wire x1="72.39" y1="45.72" x2="54.61" y2="45.72" width="1.27" layer="16"/>
<wire x1="75.61" y1="54.61" x2="80.01" y2="54.61" width="1.27" layer="16"/>
</signal>
<signal name="KBD_CLK">
<contactref element="R4" pad="P$1"/>
<contactref element="KBD" pad="2"/>
<contactref element="ATM328" pad="14"/>
<wire x1="72.39" y1="40.005" x2="67.31" y2="40.005" width="1.016" layer="16"/>
<wire x1="67.31" y1="40.005" x2="67.31" y2="40.64" width="0.4064" layer="16"/>
<wire x1="67.31" y1="40.64" x2="67.31" y2="35.56" width="1.016" layer="16"/>
</signal>
<signal name="KBD_DATA">
<contactref element="R3" pad="P$1"/>
<contactref element="KBD" pad="3"/>
<contactref element="ATM328" pad="13"/>
<wire x1="64.77" y1="43.18" x2="64.77" y2="40.64" width="1.016" layer="16"/>
<wire x1="74.93" y1="41.275" x2="74.93" y2="48.26" width="1.016" layer="16"/>
<wire x1="74.93" y1="48.26" x2="69.85" y2="48.26" width="1.016" layer="16"/>
<wire x1="69.85" y1="48.26" x2="69.85" y2="43.18" width="1.016" layer="1"/>
<wire x1="69.85" y1="43.18" x2="64.77" y2="43.18" width="1.016" layer="16"/>
<via x="69.85" y="48.26" extent="1-16" drill="0.9" diameter="1.9304"/>
<via x="69.85" y="43.18" extent="1-16" drill="0.9" diameter="1.9304"/>
<wire x1="64.77" y1="35.56" x2="64.77" y2="40.64" width="1.016" layer="16"/>
</signal>
<signal name="MAC_CLK">
<contactref element="R1" pad="P$1"/>
<contactref element="ATM328" pad="11"/>
<wire x1="59.69" y1="35.56" x2="59.69" y2="40.64" width="1.016" layer="16"/>
<wire x1="33.02" y1="31.75" x2="57.15" y2="31.75" width="1.016" layer="1"/>
<wire x1="57.15" y1="31.75" x2="57.15" y2="35.56" width="1.016" layer="16"/>
<wire x1="57.15" y1="35.56" x2="59.69" y2="35.56" width="1.016" layer="16"/>
<via x="33.02" y="31.75" extent="1-16" drill="0.9" diameter="1.9304"/>
<via x="57.15" y="31.75" extent="1-16" drill="0.9" diameter="1.9304"/>
<contactref element="MAC" pad="2"/>
<wire x1="27.94" y1="41.275" x2="33.02" y2="36.83" width="1.016" layer="16"/>
<wire x1="33.02" y1="36.83" x2="33.02" y2="31.75" width="1.016" layer="16"/>
</signal>
<signal name="MAC_DATA">
<contactref element="R2" pad="P$1"/>
<contactref element="ATM328" pad="12"/>
<wire x1="62.23" y1="35.56" x2="62.23" y2="38.1" width="1.016" layer="16"/>
<wire x1="62.23" y1="38.1" x2="62.23" y2="40.64" width="1.016" layer="16"/>
<wire x1="25.4" y1="24.13" x2="69.85" y2="24.13" width="1.016" layer="1"/>
<wire x1="69.85" y1="24.13" x2="69.85" y2="38.1" width="1.016" layer="1"/>
<wire x1="69.85" y1="38.1" x2="62.23" y2="38.1" width="1.016" layer="1"/>
<via x="62.23" y="38.1" extent="1-16" drill="0.9" diameter="1.9304"/>
<contactref element="MAC" pad="3"/>
<wire x1="25.4" y1="24.13" x2="25.4" y2="29.21" width="1.016" layer="1"/>
<wire x1="25.4" y1="29.21" x2="25.4" y2="40.005" width="1.016" layer="16"/>
<via x="25.4" y="29.21" extent="1-16" drill="0.9" diameter="1.9304"/>
</signal>
<signal name="MISO">
<contactref element="SPI" pad="3"/>
<contactref element="ATM328" pad="18"/>
<wire x1="59.69" y1="54.61" x2="59.69" y2="48.26" width="1.016" layer="16"/>
</signal>
<signal name="N$6">
<polygon width="0.4064" layer="16" spacing="6.4516" isolate="0.8128">
<vertex x="12.7" y="58.42"/>
<vertex x="12.7" y="22.86"/>
<vertex x="87.63" y="22.86"/>
<vertex x="87.63" y="58.42"/>
</polygon>
</signal>
</signals>
</board>
</drawing>
</eagle>