<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="7.7.0">
<drawing>
<board>
<plain>
<wire x1="35.56" y1="15.24" x2="33.655" y2="17.78" width="0.254" layer="20" curve="90"/>
<wire x1="33.655" y1="17.78" x2="12.065" y2="17.78" width="0.254" layer="20"/>
<wire x1="12.065" y1="17.78" x2="1.27" y2="6.35" width="0.254" layer="20" curve="-90"/>
<wire x1="1.27" y1="0.635" x2="33.655" y2="0.635" width="0.254" layer="20"/>
<wire x1="33.655" y1="0.635" x2="35.56" y2="3.175" width="0.254" layer="20" curve="90"/>
<wire x1="35.56" y1="3.175" x2="35.56" y2="15.24" width="0.254" layer="20"/>
<wire x1="1.27" y1="0.635" x2="0.635" y2="1.27" width="0.254" layer="20" curve="-90"/>
<wire x1="0.635" y1="1.27" x2="0.635" y2="5.715" width="0.254" layer="20"/>
<wire x1="1.27" y1="6.35" x2="0.635" y2="5.715" width="0.254" layer="20" curve="90"/>
</plain>
<libraries>
<library name="parts">
<packages>
<package name="TI_DCU">
</package>
<package name="TI_DCK">
</package>
<package name="INF_TSSOP-8-1">
</package>
</packages>
</library>
<library name="SparkFun-Resistors">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find resistors, capacitors, inductors, test points, jumper pads, etc.&lt;br&gt;&lt;br&gt;
We've spent an enormous amount of time creating and checking these footprints and parts, but it is the end user's responsibility to ensure correctness and suitablity for a given componet or application. If you enjoy using this library, please buy one of our products at www.sparkfun.com.
&lt;br&gt;&lt;br&gt;
&lt;b&gt;Licensing:&lt;/b&gt; Creative Commons ShareAlike 4.0 International - https://creativecommons.org/licenses/by-sa/4.0/ 
&lt;br&gt;&lt;br&gt;
You are welcome to use this library for commercial purposes. For attribution, we ask that when you begin to sell your device using our footprint, you email us with a link to the product being sold. We want bragging rights that we helped (in a very small part) to create your 8th world wonder. We would like the opportunity to feature your device on our homepage.</description>
<packages>
<package name="0402-RES">
<description>&lt;b&gt;CAPACITOR&lt;/b&gt;&lt;p&gt;
chip</description>
</package>
</packages>
</library>
<library name="SparkFun-Capacitors">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find resistors, capacitors, inductors, test points, jumper pads, etc.&lt;br&gt;&lt;br&gt;
We've spent an enormous amount of time creating and checking these footprints and parts, but it is the end user's responsibility to ensure correctness and suitablity for a given componet or application. If you enjoy using this library, please buy one of our products at www.sparkfun.com.
&lt;br&gt;&lt;br&gt;
&lt;b&gt;Licensing:&lt;/b&gt; Creative Commons ShareAlike 4.0 International - https://creativecommons.org/licenses/by-sa/4.0/ 
&lt;br&gt;&lt;br&gt;
You are welcome to use this library for commercial purposes. For attribution, we ask that when you begin to sell your device using our footprint, you email us with a link to the product being sold. We want bragging rights that we helped (in a very small part) to create your 8th world wonder. We would like the opportunity to feature your device on our homepage.</description>
<packages>
<package name="0402-CAP">
<description>&lt;b&gt;CAPACITOR&lt;/b&gt;&lt;p&gt;
chip</description>
</package>
</packages>
</library>
<library name="diode">
<description>&lt;b&gt;Diodes&lt;/b&gt;&lt;p&gt;
Based on the following sources:
&lt;ul&gt;
&lt;li&gt;Motorola : www.onsemi.com
&lt;li&gt;Fairchild : www.fairchildsemi.com
&lt;li&gt;Philips : www.semiconductors.com
&lt;li&gt;Vishay : www.vishay.de
&lt;/ul&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="SOT23">
<description>&lt;B&gt;DIODE&lt;/B&gt;</description>
</package>
</packages>
</library>
<library name="SparkFun-Connectors">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find connectors and sockets- basically anything that can be plugged into or onto.&lt;br&gt;&lt;br&gt;
We've spent an enormous amount of time creating and checking these footprints and parts, but it is the end user's responsibility to ensure correctness and suitablity for a given componet or application. If you enjoy using this library, please buy one of our products at www.sparkfun.com.
&lt;br&gt;&lt;br&gt;
&lt;b&gt;Licensing:&lt;/b&gt; Creative Commons ShareAlike 4.0 International - https://creativecommons.org/licenses/by-sa/4.0/ 
&lt;br&gt;&lt;br&gt;
You are welcome to use this library for commercial purposes. For attribution, we ask that when you begin to sell your device using our footprint, you email us with a link to the product being sold. We want bragging rights that we helped (in a very small part) to create your 8th world wonder. We would like the opportunity to feature your device on our homepage.</description>
<packages>
<package name="2X4">
</package>
<package name="1X02_NO_SILK">
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="U2" library="parts" package="TI_DCU" value="SN74LVC2G08">
<attribute name="NAME"/>
</element>
<element name="U1" library="parts" package="TI_DCU" value="SN74LVC2G86">
<attribute name="NAME"/>
</element>
<element name="U3" library="parts" package="TI_DCK" value="SN74LVC2G17">
<attribute name="NAME"/>
</element>
<element name="R1" library="SparkFun-Resistors" package="0402-RES" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R2" library="SparkFun-Resistors" package="0402-RES" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C1" library="SparkFun-Capacitors" package="0402-CAP" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C2" library="SparkFun-Capacitors" package="0402-CAP" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="D1" library="diode" package="SOT23" value="BAS40-06"/>
<element name="U4" library="parts" package="INF_TSSOP-8-1" value="2EDN8524R">
<attribute name="NAME"/>
</element>
<element name="R3" library="SparkFun-Resistors" package="0402-RES" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R4" library="SparkFun-Resistors" package="0402-RES" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C3" library="SparkFun-Capacitors" package="0402-CAP" value=".1u">
<attribute name="NAME"/>
</element>
<element name="C4" library="SparkFun-Capacitors" package="0402-CAP" value="10u">
<attribute name="NAME"/>
</element>
<element name="C5" library="SparkFun-Capacitors" package="0402-CAP" value=".1u">
<attribute name="NAME"/>
</element>
<element name="C6" library="SparkFun-Capacitors" package="0402-CAP" value="10u">
<attribute name="NAME"/>
</element>
<element name="C11" library="SparkFun-Capacitors" package="0402-CAP" value=".1u">
<attribute name="NAME"/>
</element>
<element name="C12" library="SparkFun-Capacitors" package="0402-CAP" value="10u">
<attribute name="NAME"/>
</element>
<element name="C7" library="SparkFun-Capacitors" package="0402-CAP" value=".1u">
<attribute name="NAME"/>
</element>
<element name="C8" library="SparkFun-Capacitors" package="0402-CAP" value="10u">
<attribute name="NAME"/>
</element>
<element name="J1" library="SparkFun-Connectors" package="2X4" value="">
<attribute name="VALUE"/>
</element>
<element name="J2" library="SparkFun-Connectors" package="1X02_NO_SILK" value="">
<attribute name="VALUE"/>
</element>
<element name="J3" library="SparkFun-Connectors" package="1X02_NO_SILK" value="">
<attribute name="VALUE"/>
</element>
<element name="R5" library="SparkFun-Resistors" package="0402-RES" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R6" library="SparkFun-Resistors" package="0402-RES" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
</elements>
<signals>
<signal name="PG5">
<contactref element="U2" pad="P$1"/>
<contactref element="U1" pad="P$1"/>
<contactref element="J1" pad="2"/>
</signal>
<signal name="PG6">
<contactref element="U2" pad="P$5"/>
<contactref element="U1" pad="P$2"/>
<contactref element="J1" pad="4"/>
</signal>
<signal name="GND">
<contactref element="U1" pad="P$4"/>
<contactref element="U1" pad="P$5"/>
<contactref element="U1" pad="P$6"/>
<contactref element="U2" pad="P$4"/>
<contactref element="U3" pad="P$2"/>
<contactref element="R2" pad="2"/>
<contactref element="R1" pad="2"/>
<contactref element="D1" pad="3"/>
<contactref element="U4" pad="P$3"/>
<contactref element="C5" pad="1"/>
<contactref element="C6" pad="1"/>
<contactref element="C3" pad="1"/>
<contactref element="C4" pad="1"/>
<contactref element="C11" pad="1"/>
<contactref element="C12" pad="1"/>
<contactref element="C7" pad="1"/>
<contactref element="C8" pad="1"/>
<contactref element="J1" pad="5"/>
<contactref element="J1" pad="7"/>
<contactref element="J3" pad="1"/>
<contactref element="J2" pad="1"/>
<contactref element="U4" pad="P$9"/>
</signal>
<signal name="VCC">
<contactref element="C5" pad="2"/>
<contactref element="C6" pad="2"/>
<contactref element="U2" pad="P$8"/>
<contactref element="U3" pad="P$5"/>
<contactref element="C7" pad="2"/>
<contactref element="C8" pad="2"/>
<contactref element="U1" pad="P$8"/>
<contactref element="C3" pad="2"/>
<contactref element="C4" pad="2"/>
<contactref element="J1" pad="6"/>
</signal>
<signal name="Y1">
<contactref element="U1" pad="P$7"/>
<contactref element="U2" pad="P$2"/>
<contactref element="U2" pad="P$6"/>
</signal>
<signal name="PG5_1">
<contactref element="U2" pad="P$7"/>
<contactref element="C1" pad="1"/>
</signal>
<signal name="PG6_1">
<contactref element="U2" pad="P$3"/>
<contactref element="C2" pad="1"/>
</signal>
<signal name="PG6_2">
<contactref element="C2" pad="2"/>
<contactref element="R2" pad="1"/>
<contactref element="U3" pad="P$3"/>
<contactref element="D1" pad="2"/>
<contactref element="R4" pad="1"/>
</signal>
<signal name="PG5_3">
<contactref element="U3" pad="P$6"/>
<contactref element="R3" pad="2"/>
<contactref element="U4" pad="P$2"/>
</signal>
<signal name="PG6_3">
<contactref element="U3" pad="P$4"/>
<contactref element="R4" pad="2"/>
<contactref element="U4" pad="P$4"/>
</signal>
<signal name="PG5_2">
<contactref element="C1" pad="2"/>
<contactref element="R1" pad="1"/>
<contactref element="U3" pad="P$1"/>
<contactref element="D1" pad="1"/>
<contactref element="R3" pad="1"/>
</signal>
<signal name="PG11">
<contactref element="U4" pad="P$1"/>
<contactref element="J1" pad="3"/>
</signal>
<signal name="PG12">
<contactref element="U4" pad="P$8"/>
<contactref element="J1" pad="1"/>
</signal>
<signal name="Q1001">
<contactref element="U4" pad="P$7"/>
<contactref element="R5" pad="1"/>
</signal>
<signal name="Q1003">
<contactref element="U4" pad="P$5"/>
<contactref element="R6" pad="1"/>
</signal>
<signal name="12V">
<contactref element="C11" pad="2"/>
<contactref element="C12" pad="2"/>
<contactref element="U4" pad="P$6"/>
<contactref element="J1" pad="8"/>
</signal>
<signal name="N$3">
</signal>
<signal name="N$4">
</signal>
<signal name="N$1">
<contactref element="R6" pad="2"/>
<contactref element="J3" pad="2"/>
</signal>
<signal name="N$2">
<contactref element="R5" pad="2"/>
<contactref element="J2" pad="2"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
