<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="6.5.0">
<drawing>
<board>
<plain>
<wire x1="-2.481396875" y1="-1.888728125" x2="51.8186" y2="-1.58228125" width="0" layer="20"/>
<wire x1="51.8186" y1="-1.58228125" x2="51.696" y2="37.8232125" width="0" layer="20"/>
<wire x1="51.696" y1="37.8232125" x2="-2.603996875" y2="37.516765625" width="0" layer="20"/>
<wire x1="-2.603996875" y1="37.516765625" x2="-2.481396875" y2="-1.888728125" width="0" layer="20"/>
</plain>
<libraries>
<library name="atmel">
<packages>
<package name="DIL28-3">
<description>&lt;B&gt;Dual In Line&lt;/B&gt; 0.3 inch</description>
</package>
</packages>
</library>
<library name="ng">
<packages>
<package name="1206">
<description>&lt;b&gt;RESISTOR&lt;/b&gt;&lt;p&gt;
chip</description>
</package>
<package name="6MM_SWITCH">
<description>&lt;b&gt;OMRON SWITCH&lt;/b&gt;</description>
</package>
<package name="SOD123">
<description>&lt;b&gt;SMALL OUTLINE DIODE&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="pinhead">
<packages>
<package name="1X06">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="national-semiconductor">
<packages>
<package name="SOT223">
<description>&lt;b&gt;Small Outline Transistor&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="SparkFun">
<packages>
<package name="1X04">
</package>
<package name="1X02_LOCK">
</package>
</packages>
</library>
<library name="01_ng">
<packages>
<package name="JACK_.65MM">
</package>
<package name="CS10">
<description>&lt;b&gt;CRYSTAL&lt;/b&gt;</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="IC1" library="atmel" package="DIL28-3" value="MEGA8-P"/>
<element name="Q2" library="01_ng" package="CS10" value="16MHz"/>
<element name="C4" library="ng" package="1206" value="18pF"/>
<element name="C5" library="ng" package="1206" value="18pF"/>
<element name="C6" library="ng" package="1206" value=".1uF"/>
<element name="S1" library="ng" package="6MM_SWITCH" value=""/>
<element name="C3" library="ng" package="1206" value=".1uF"/>
<element name="FTDI" library="pinhead" package="1X06" value=""/>
<element name="C7" library="ng" package="1206" value=".1uF"/>
<element name="IC2" library="national-semiconductor" package="SOT223" value="LM2936MP-5.0">
<attribute name="MF" value="NATIONAL SEMICONDUCTOR"/>
<attribute name="MPN" value="LM2936MP-5.0/NOPB"/>
<attribute name="OC_FARNELL" value="1469063"/>
<attribute name="OC_NEWARK" value="41K4524"/>
</element>
<element name="J1" library="01_ng" package="JACK_.65MM" value="JACK.65MM"/>
<element name="C1" library="ng" package="1206" value="10uF"/>
<element name="R1" library="ng" package="1206" value="1K"/>
<element name="JP1" library="SparkFun" package="1X04" value=""/>
<element name="JP2" library="SparkFun" package="1X04" value=""/>
<element name="JP3" library="SparkFun" package="1X02_LOCK" value=""/>
<element name="JP4" library="SparkFun" package="1X02_LOCK" value=""/>
<element name="POWERLED" library="ng" package="1206" value=""/>
<element name="R2" library="ng" package="1206" value="220O"/>
<element name="JP5" library="SparkFun" package="1X04" value=""/>
<element name="C8" library="ng" package="1206" value="10uF"/>
<element name="DIODE1" library="ng" package="SOD123" value=""/>
<element name="JP6" library="SparkFun" package="1X04" value=""/>
<element name="DIODE2" library="ng" package="SOD123" value=""/>
</elements>
<signals>
<signal name="VCC">
<contactref element="IC1" pad="7"/>
<contactref element="IC1" pad="20"/>
<contactref element="C6" pad="2"/>
<contactref element="C7" pad="2"/>
<contactref element="R1" pad="2"/>
<contactref element="JP3" pad="2"/>
<contactref element="JP4" pad="2"/>
<contactref element="R2" pad="1"/>
<contactref element="DIODE1" pad="CATHODE"/>
<contactref element="DIODE2" pad="CATHODE"/>
</signal>
<signal name="GND">
<contactref element="IC1" pad="8"/>
<contactref element="IC1" pad="22"/>
<contactref element="C6" pad="1"/>
<contactref element="C7" pad="1"/>
<contactref element="C4" pad="1"/>
<contactref element="C5" pad="1"/>
<contactref element="S1" pad="2"/>
<contactref element="FTDI" pad="1"/>
<contactref element="JP3" pad="1"/>
<contactref element="JP4" pad="1"/>
<contactref element="POWERLED" pad="2"/>
<contactref element="IC2" pad="4"/>
<contactref element="IC2" pad="2"/>
<contactref element="J1" pad="CONTACT"/>
<contactref element="C1" pad="1"/>
<contactref element="C8" pad="1"/>
</signal>
<signal name="N$5">
<contactref element="IC1" pad="10"/>
<contactref element="Q2" pad="P$1"/>
<contactref element="C5" pad="2"/>
</signal>
<signal name="N$1">
<contactref element="Q2" pad="P$2"/>
<contactref element="IC1" pad="9"/>
<contactref element="C4" pad="2"/>
</signal>
<signal name="D0">
<contactref element="FTDI" pad="4"/>
<contactref element="IC1" pad="2"/>
<contactref element="JP2" pad="4"/>
</signal>
<signal name="RTS#">
<contactref element="C3" pad="2"/>
<contactref element="FTDI" pad="6"/>
</signal>
<signal name="D1">
<contactref element="FTDI" pad="5"/>
<contactref element="IC1" pad="3"/>
<contactref element="JP2" pad="3"/>
</signal>
<signal name="D2">
<contactref element="IC1" pad="4"/>
<contactref element="JP2" pad="2"/>
</signal>
<signal name="D3">
<contactref element="IC1" pad="5"/>
<contactref element="JP2" pad="1"/>
</signal>
<signal name="D4">
<contactref element="IC1" pad="6"/>
</signal>
<signal name="D5">
<contactref element="IC1" pad="11"/>
<contactref element="JP5" pad="4"/>
</signal>
<signal name="D6">
<contactref element="IC1" pad="12"/>
<contactref element="JP5" pad="3"/>
</signal>
<signal name="D7">
<contactref element="IC1" pad="13"/>
<contactref element="JP5" pad="2"/>
</signal>
<signal name="D8">
<contactref element="IC1" pad="14"/>
<contactref element="JP5" pad="1"/>
</signal>
<signal name="D9">
<contactref element="IC1" pad="15"/>
</signal>
<signal name="D10">
<contactref element="IC1" pad="16"/>
<contactref element="JP6" pad="4"/>
</signal>
<signal name="A0">
<contactref element="IC1" pad="23"/>
<contactref element="JP1" pad="4"/>
</signal>
<signal name="A1">
<contactref element="IC1" pad="24"/>
<contactref element="JP1" pad="3"/>
</signal>
<signal name="A2">
<contactref element="IC1" pad="25"/>
<contactref element="JP1" pad="2"/>
</signal>
<signal name="A3">
<contactref element="IC1" pad="26"/>
<contactref element="JP1" pad="1"/>
</signal>
<signal name="A4">
<contactref element="IC1" pad="27"/>
</signal>
<signal name="A5">
<contactref element="IC1" pad="28"/>
</signal>
<signal name="MOSI-D11">
<contactref element="IC1" pad="17"/>
<contactref element="JP6" pad="3"/>
</signal>
<signal name="MISO-D12">
<contactref element="IC1" pad="18"/>
<contactref element="JP6" pad="2"/>
</signal>
<signal name="SCK-D13">
<contactref element="IC1" pad="19"/>
<contactref element="JP6" pad="1"/>
</signal>
<signal name="N$2">
<contactref element="S1" pad="4"/>
<contactref element="IC1" pad="1"/>
<contactref element="R1" pad="1"/>
<contactref element="C3" pad="1"/>
</signal>
<signal name="N$6">
<contactref element="R2" pad="2"/>
<contactref element="POWERLED" pad="1"/>
</signal>
<signal name="N$7">
<contactref element="J1" pad="PIN"/>
<contactref element="IC2" pad="1"/>
<contactref element="C1" pad="2"/>
</signal>
<signal name="N$3">
<contactref element="IC2" pad="3"/>
<contactref element="DIODE1" pad="ANODE"/>
<contactref element="C8" pad="2"/>
</signal>
<signal name="N$4">
<contactref element="DIODE2" pad="ANODE"/>
<contactref element="FTDI" pad="3"/>
</signal>
<signal name="N$8">
</signal>
</signals>
</board>
</drawing>
</eagle>
