<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="7.4.0">
<drawing>
<board>
<plain>
<wire x1="0" y1="30.48" x2="53.01" y2="30.48" width="0" layer="20"/>
<wire x1="53.01" y1="30.48" x2="53.01" y2="80" width="0" layer="20"/>
<wire x1="53.01" y1="80" x2="0" y2="80" width="0" layer="20"/>
<wire x1="0" y1="80" x2="0" y2="30.48" width="0" layer="20"/>
<text>GND</text>
<text>GND</text>
<text>GND</text>
<text>GND</text>
<text>VBATT</text>
<text>5V</text>
<text>5V</text>
<text>A2</text>
<text>A2</text>
<text>D3</text>
<text>D3</text>
<text>D5</text>
<text>A3</text>
<text>SET</text>
<text>P-Chanel</text>
<text>Forever Shield</text>
<text>James Moore &amp; 
Thomas Hudson</text>
<text>May 2016</text>
<text>SOLAR IN 
6-20 Volts</text>
<text>BATTERY</text>
<text>5V POWER</text>
<text>DS3231</text>
<text>AAT1217</text>
<text>LT3652</text>
</plain>
<libraries>
<library name="SparkFun-Electromechanical">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find anything that moves- switches, relays, buttons, potentiometers. Also, anything that goes on a board but isn't electrical in nature- screws, standoffs, 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="BATTCON_12MM">
</package>
<package name="TRIMPOT_5MM">
</package>
</packages>
</library>
<library name="SparkFun-Passives">
<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="CPOL-RADIAL-10UF-25V">
</package>
<package name="CR75">
</package>
<package name="PAD-JUMPER-2-NC_BY_PASTE_YES_SILK">
</package>
<package name="SRN6045">
</package>
<package name="0805">
</package>
</packages>
</library>
<library name="SparkFun-DiscreteSemi">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find discrete semiconductors- transistors, diodes, TRIACs, optoisolators, 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="SOT223">
<description>&lt;b&gt;SOT-223&lt;/b&gt;</description>
</package>
<package name="SOT323">
</package>
<package name="SOT23-3">
</package>
<package name="SOT23">
<description>&lt;b&gt;SOT-23&lt;/b&gt;</description>
</package>
<package name="SOD-123">
<description>100V/150mA 1N4148 - Super Cheap</description>
</package>
</packages>
</library>
<library name="SparkFun-DigitalIC">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find all manner of digital ICs- microcontrollers, memory chips, logic chips, FPGAs, 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="SOIC8">
<description>SOIC 8-Lead</description>
</package>
</packages>
</library>
<library name="SparkFun-PowerIC">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find drivers, regulators, and amplifiers.&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; CC v3.0 Share-Alike 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="MSOP-12_GND">
</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; CC v3.0 Share-Alike 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="0805">
</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; CC v3.0 Share-Alike 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="EIA3528">
</package>
<package name="1206">
</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; CC v3.0 Share-Alike 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="JST-2-SMD">
<description>2mm SMD side-entry connector. tDocu layer indicates the actual physical plastic housing. +/- indicate SparkFun standard batteries and wiring.</description>
</package>
<package name="SCREWTERMINAL-5MM-2">
</package>
<package name="POWER_JACK_SMD">
</package>
<package name="1X04">
</package>
<package name="1X06">
</package>
</packages>
</library>
<library name="solar_shield">
<packages>
<package name="SOT23-6">
</package>
<package name="SOLAR_SHIELD">
</package>
</packages>
</library>
<library name="SparkFun-LED">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find discrete LEDs for illumination or indication, but no displays.&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="LED5MM">
<description>&lt;B&gt;LED&lt;/B&gt;&lt;p&gt;
5 mm, round</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="BAT1" library="SparkFun-Electromechanical" package="BATTCON_12MM" value="">
<attribute name="PROD_ID" value="BATT-08044"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C1" library="SparkFun-Passives" package="CPOL-RADIAL-10UF-25V" value="10uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="Q1" library="SparkFun-DiscreteSemi" package="SOT223" value="MOSFET-PCHANNELSOLARLATCH">
<attribute name="NAME"/>
</element>
<element name="Q2" library="SparkFun-DiscreteSemi" package="SOT323" value="MOSFET-NCHANNEL2N7002PW">
<attribute name="PROD_ID" value="TRANS-11151"/>
<attribute name="NAME"/>
</element>
<element name="Q3" library="SparkFun-DiscreteSemi" package="SOT23-3" value="MMBT5088">
<attribute name="PROD_ID" value="TRANS-11160"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R1" library="SparkFun-Passives" package="0805" value="100k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R2" library="SparkFun-Passives" package="0805" value="10k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R3" library="SparkFun-Passives" package="0805" value="100k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R4" library="SparkFun-Passives" package="0805" value="10k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R5" library="SparkFun-Passives" package="0805" value="10k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="RTC1" library="SparkFun-DigitalIC" package="SOIC8" value="DS3231M">
<attribute name="PROD_ID" value="IC-11985"/>
<attribute name="NAME"/>
</element>
<element name="U2" library="SparkFun-PowerIC" package="MSOP-12_GND" value="LT3652">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R11" library="SparkFun-Resistors" package="0805" value="0.22">
<attribute name="PROD_ID" value="RES-09883"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C7" library="SparkFun-Capacitors" package="EIA3528" value="47uF">
<attribute name="PROD_ID" value="CAP-08310"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C8" library="SparkFun-Capacitors" package="EIA3528" value="47uF">
<attribute name="PROD_ID" value="CAP-08310"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C9" library="SparkFun-Capacitors" package="1206" value="10uF">
<attribute name="PROD_ID" value="CAP-10057"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="L2" library="SparkFun-Passives" package="CR75" value="68uH">
<attribute name="PROD_ID" value="NDUC-09739"/>
</element>
<element name="D1" library="SparkFun-DiscreteSemi" package="SOT23" value="ZLLS500">
<attribute name="PROD_ID" value="DIO-08411"/>
<attribute name="NAME"/>
</element>
<element name="D2" library="SparkFun-DiscreteSemi" package="SOT23" value="ZLLS500">
<attribute name="PROD_ID" value="DIO-08411"/>
<attribute name="NAME"/>
</element>
<element name="C10" library="SparkFun-Passives" package="0805" value="1.0uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="J3" library="SparkFun-Connectors" package="JST-2-SMD" value="">
<attribute name="PROD_ID" value="CONN-08352"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C11" library="SparkFun-Passives" package="0805" value="1.0uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R12" library="SparkFun-Passives" package="0805" value="220k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R13" library="SparkFun-Passives" package="0805" value="47k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="J6" library="SparkFun-Connectors" package="SCREWTERMINAL-5MM-2" value="M025MM">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="J2" library="SparkFun-Connectors" package="POWER_JACK_SMD" value="5.5x2.1mm Barrel">
<attribute name="PROD_ID" value="CONN-08106"/>
</element>
<element name="R14" library="SparkFun-Passives" package="0805" value="10K">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R15" library="SparkFun-Passives" package="0805" value="10K">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="J9" library="SparkFun-Connectors" package="1X04" value="">
<attribute name="VALUE"/>
</element>
<element name="R16" library="SparkFun-Passives" package="0805" value="220k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R17" library="SparkFun-Electromechanical" package="TRIMPOT_5MM" value="TRIMPOTRES-11156">
<attribute name="PROD_ID" value="RES-11156"/>
<attribute name="NAME"/>
</element>
<element name="SJ2" library="SparkFun-Passives" package="PAD-JUMPER-2-NC_BY_PASTE_YES_SILK" value="JUMPER-PAD-2-NC_BY_PASTE">
<attribute name="NAME"/>
</element>
<element name="BOOST" library="solar_shield" package="SOT23-6" value="V_STEP_UP_AAT1217">
<attribute name="NAME"/>
</element>
<element name="R18" library="SparkFun-Passives" package="0805" value="1.02M">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R19" library="SparkFun-Passives" package="0805" value="332k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="L3" library="SparkFun-Passives" package="SRN6045" value="4.7uH">
<attribute name="PROD_ID" value="NDUC-11627"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="D3" library="SparkFun-DiscreteSemi" package="SOD-123" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C_IN" library="SparkFun-Passives" package="0805" value="4.7uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="COUT" library="SparkFun-Passives" package="0805" value="4.7uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R20" library="SparkFun-Passives" package="0805" value="1M">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="SJ1" library="SparkFun-Passives" package="PAD-JUMPER-2-NC_BY_PASTE_YES_SILK" value="JUMPER-PAD-2-NC_BY_PASTE">
<attribute name="NAME"/>
</element>
<element name="C2" library="SparkFun-Capacitors" package="1206" value="10uF">
<attribute name="PROD_ID" value="CAP-10057"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="J4" library="SparkFun-Connectors" package="SCREWTERMINAL-5MM-2" value="M025MM"/>
<element name="J5" library="SparkFun-Connectors" package="SCREWTERMINAL-5MM-2" value="M025MM"/>
<element name="C_IN1" library="SparkFun-Passives" package="0805" value=".1uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U$1" library="solar_shield" package="SOLAR_SHIELD" value="SOLAR_SHIELD"/>
<element name="JP2" library="SparkFun-Connectors" package="1X06" value="">
<attribute name="PROD_ID" value="CONN-08437"/>
<attribute name="VALUE"/>
</element>
<element name="D4" library="SparkFun-LED" package="LED5MM" value="">
<attribute name="VALUE"/>
</element>
<element name="R6" library="SparkFun-Passives" package="0805" value="1k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
</elements>
<signals>
<signal name="VCC">
<contactref element="RTC1" pad="2"/>
<contactref element="R4" pad="2"/>
<contactref element="R5" pad="2"/>
<contactref element="R18" pad="2"/>
<contactref element="COUT" pad="1"/>
<contactref element="D3" pad="C"/>
<contactref element="BOOST" pad="5"/>
<contactref element="J4" pad="2"/>
<contactref element="C_IN1" pad="1"/>
<contactref element="U$1" pad="5V"/>
<contactref element="JP2" pad="1"/>
<contactref element="D4" pad="A"/>
</signal>
<signal name="SQW_ON_PIN">
<contactref element="Q1" pad="1"/>
<contactref element="Q2" pad="3"/>
<contactref element="R1" pad="1"/>
<contactref element="RTC1" pad="3"/>
</signal>
<signal name="N$2">
<contactref element="Q2" pad="1"/>
<contactref element="R2" pad="1"/>
<contactref element="Q3" pad="3"/>
</signal>
<signal name="3.7V_SWITCHED">
<contactref element="Q1" pad="2"/>
<contactref element="R2" pad="2"/>
<contactref element="R3" pad="2"/>
<contactref element="BOOST" pad="6"/>
<contactref element="L3" pad="2"/>
<contactref element="C_IN" pad="2"/>
<contactref element="R20" pad="1"/>
<contactref element="SJ1" pad="1"/>
</signal>
<signal name="GND">
<contactref element="R3" pad="1"/>
<contactref element="Q2" pad="2"/>
<contactref element="Q3" pad="2"/>
<contactref element="C1" pad="2"/>
<contactref element="RTC1" pad="5"/>
<contactref element="BAT1" pad="GND"/>
<contactref element="R17" pad="C"/>
<contactref element="D1" pad="1"/>
<contactref element="C8" pad="C"/>
<contactref element="C7" pad="C"/>
<contactref element="C9" pad="2"/>
<contactref element="J3" pad="1"/>
<contactref element="J3" pad="NC1"/>
<contactref element="J3" pad="NC2"/>
<contactref element="U2" pad="13"/>
<contactref element="C11" pad="1"/>
<contactref element="R12" pad="1"/>
<contactref element="J6" pad="2"/>
<contactref element="J2" pad="P$4"/>
<contactref element="J2" pad="GND"/>
<contactref element="J9" pad="3"/>
<contactref element="R19" pad="1"/>
<contactref element="COUT" pad="2"/>
<contactref element="C_IN" pad="1"/>
<contactref element="BOOST" pad="2"/>
<contactref element="C2" pad="2"/>
<contactref element="J4" pad="1"/>
<contactref element="C_IN1" pad="2"/>
<contactref element="U$1" pad="GND@2"/>
<contactref element="U$1" pad="GND@0"/>
<contactref element="JP2" pad="6"/>
<contactref element="R6" pad="1"/>
</signal>
<signal name="OFF_PIN">
<contactref element="Q3" pad="1"/>
<contactref element="C1" pad="1"/>
<contactref element="U$1" pad="D4"/>
</signal>
<signal name="N$1">
<contactref element="RTC1" pad="6"/>
<contactref element="BAT1" pad="PWR@1"/>
</signal>
<signal name="SDA">
<contactref element="RTC1" pad="7"/>
<contactref element="R5" pad="1"/>
<contactref element="U$1" pad="A4"/>
</signal>
<signal name="SCL">
<contactref element="RTC1" pad="8"/>
<contactref element="R4" pad="1"/>
<contactref element="U$1" pad="A5"/>
</signal>
<signal name="SW">
<contactref element="U2" pad="12"/>
<contactref element="L2" pad="P$1"/>
<contactref element="C10" pad="2"/>
<contactref element="D1" pad="3"/>
</signal>
<signal name="SENSE">
<contactref element="U2" pad="10"/>
<contactref element="R11" pad="1"/>
<contactref element="L2" pad="P$2"/>
</signal>
<signal name="VIN">
<contactref element="U2" pad="1"/>
<contactref element="U2" pad="3"/>
<contactref element="R17" pad="A"/>
<contactref element="J2" pad="VIN0"/>
<contactref element="C2" pad="1"/>
</signal>
<signal name="BOOST">
<contactref element="C10" pad="1"/>
<contactref element="U2" pad="11"/>
<contactref element="D2" pad="3"/>
</signal>
<signal name="TIMER">
<contactref element="C11" pad="2"/>
<contactref element="U2" pad="6"/>
</signal>
<signal name="FB1">
<contactref element="R13" pad="1"/>
<contactref element="R12" pad="2"/>
<contactref element="R16" pad="2"/>
</signal>
<signal name="NTC">
<contactref element="U2" pad="8"/>
</signal>
<signal name="!CHRG">
<contactref element="U2" pad="4"/>
<contactref element="R14" pad="2"/>
<contactref element="J9" pad="1"/>
</signal>
<signal name="!FAULT">
<contactref element="U2" pad="5"/>
<contactref element="R15" pad="2"/>
<contactref element="J9" pad="2"/>
</signal>
<signal name="V_BATT">
<contactref element="J3" pad="2"/>
<contactref element="J6" pad="1"/>
<contactref element="R14" pad="1"/>
<contactref element="R15" pad="1"/>
<contactref element="Q1" pad="3"/>
<contactref element="R1" pad="2"/>
<contactref element="C9" pad="1"/>
<contactref element="C7" pad="A"/>
<contactref element="C8" pad="A"/>
<contactref element="U2" pad="9"/>
<contactref element="R13" pad="2"/>
<contactref element="R11" pad="2"/>
<contactref element="D2" pad="1"/>
</signal>
<signal name="N$5">
<contactref element="R16" pad="1"/>
<contactref element="U2" pad="7"/>
</signal>
<signal name="SET">
<contactref element="U2" pad="2"/>
<contactref element="R17" pad="B"/>
<contactref element="J9" pad="4"/>
<contactref element="SJ2" pad="1"/>
</signal>
<signal name="A0">
<contactref element="SJ2" pad="2"/>
<contactref element="U$1" pad="A0"/>
</signal>
<signal name="FB">
<contactref element="BOOST" pad="3"/>
<contactref element="R18" pad="1"/>
<contactref element="R19" pad="2"/>
</signal>
<signal name="SW2">
<contactref element="L3" pad="1"/>
<contactref element="BOOST" pad="1"/>
<contactref element="D3" pad="A"/>
</signal>
<signal name="SHDN">
<contactref element="BOOST" pad="4"/>
<contactref element="R20" pad="2"/>
</signal>
<signal name="N$3">
<contactref element="SJ1" pad="2"/>
<contactref element="U$1" pad="A1"/>
</signal>
<signal name="A2">
<contactref element="J5" pad="2"/>
<contactref element="U$1" pad="A2"/>
<contactref element="JP2" pad="2"/>
</signal>
<signal name="A3">
<contactref element="U$1" pad="A3"/>
<contactref element="JP2" pad="5"/>
</signal>
<signal name="D3">
<contactref element="J5" pad="1"/>
<contactref element="U$1" pad="D3"/>
<contactref element="JP2" pad="3"/>
</signal>
<signal name="D5">
<contactref element="U$1" pad="D5"/>
<contactref element="JP2" pad="4"/>
</signal>
<signal name="N$4">
<contactref element="R6" pad="2"/>
<contactref element="D4" pad="K"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
