<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="7.2.0">
<drawing>
<board>
<plain>
<wire x1="0" y1="0" x2="46.99" y2="0" width="0" layer="20"/>
<wire x1="46.99" y1="0" x2="46.99" y2="49.276" width="0" layer="20"/>
<wire x1="46.99" y1="49.276" x2="0" y2="49.276" width="0" layer="20"/>
<wire x1="0" y1="49.276" x2="0" y2="0" width="0" layer="20"/>
<text>RST</text>
<text>ERASE</text>
<text>GND - VCC</text>
<text>PWM</text>
<text>9</text>
<text>5</text>
<text>RST</text>
<text>SPCK</text>
<text>MISO</text>
<text>MOSI</text>
<text>5V</text>
<text>GND</text>
<text>I2C</text>
<text>SCL</text>
<text>SDA</text>
<text>SS1</text>
<text>SS0</text>
<text>BRAIN Base V_1 2/19/16
Aaron Sirken
Jessica McWilliams
UMD MRL </text>
</plain>
<libraries>
<library name="SparkFun">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&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.
&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>
<package name="0402-CAP">
<description>&lt;b&gt;CAPACITOR&lt;/b&gt;&lt;p&gt;
chip</description>
</package>
<package name="SOT23-3">
</package>
<package name="SOT23">
<description>&lt;b&gt;SOT-23&lt;/b&gt;</description>
</package>
<package name="0402-RES">
<description>&lt;b&gt;CAPACITOR&lt;/b&gt;&lt;p&gt;
chip</description>
</package>
<package name="0603-RES">
</package>
</packages>
</library>
<library name="diode">
<packages>
<package name="SMB">
<description>&lt;B&gt;DIODE&lt;/B&gt;</description>
</package>
</packages>
</library>
<library name="Arduino_Wifi_shield_v018_tG">
<packages>
<package name="PINHEAD_2X05_127">
</package>
<package name="RESONATOR_EPSON_FC_145">
</package>
</packages>
</library>
<library name="wuerth-elektronik">
<packages>
<package name="0805">
<description>Multilayer SMD</description>
</package>
</packages>
</library>
<library name="led">
<packages>
<package name="CHIP-LED0805">
<description>&lt;b&gt;Hyper CHIPLED Hyper-Bright LED&lt;/b&gt;&lt;p&gt;
LB R99A&lt;br&gt;
Source: http://www.osram.convergy.de/ ... lb_r99a.pdf</description>
</package>
</packages>
</library>
<library name="SmartPrj">
<packages>
<package name="2X03">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description>
</package>
<package name="LQFP144">
<description>&lt;b&gt;QFP144&lt;/b&gt;&lt;p&gt;
shrink quad flat pack, square (smd-ipc)</description>
</package>
<package name="CRYSTAL-3.2-2.5">
</package>
</packages>
</library>
<library name="dp_devices">
<description>Dangerous Prototypes Standard PCB sizes
http://dangerousprototypes.com</description>
<packages>
<package name="SW_TACT_SMALL">
</package>
</packages>
</library>
<library name="varistor">
<packages>
<package name="CT/CN0603">
<description>&lt;b&gt;EPCOS SMD Varistors, MLV; Standard Series&lt;/b&gt;&lt;p&gt;
Source: www.farnell.com/datasheets/49238.pdf</description>
</package>
<package name="CT/CN0402">
<description>&lt;b&gt;EPCOS SMD Varistors, MLV; Standard Series&lt;/b&gt;&lt;p&gt;
Source: www.farnell.com/datasheets/49238.pdf</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="1X02_LOCK">
</package>
<package name="1X05-1.27MM">
<description>Header for OS4000-T</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; 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="PTC-1206">
</package>
</packages>
</library>
<library name="TPS61230">
<description>Developed by element14 :&lt;br&gt;
element14 CAD Library consolidation.ulp
at 30/07/2012 17:45:58</description>
<packages>
<package name="SON50P300X300X100-11N">
</package>
</packages>
</library>
<library name="jumper">
<description>&lt;b&gt;Jumpers&lt;/b&gt;&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="SJ">
<description>&lt;b&gt;Solder jumper&lt;/b&gt;</description>
</package>
<package name="SJ_2">
<description>&lt;b&gt;Solder jumper&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="latch">
<packages>
<package name="SOT223">
<description>&lt;b&gt;Small Outline Transistor&lt;/b&gt;</description>
</package>
<package name="1051330001">
</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="COILCRAFT">
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="C1" library="SparkFun" package="0805" value="10uf"/>
<element name="C10" library="SparkFun" package="0402-CAP" value="100n"/>
<element name="C11" library="SparkFun" package="0805" value="10uf"/>
<element name="C14" library="SparkFun" package="0805" value="10uf"/>
<element name="C18" library="SparkFun" package="0402-CAP" value="100n"/>
<element name="C19" library="SparkFun" package="0402-CAP" value="100n"/>
<element name="C2" library="SparkFun" package="0805" value="10uf"/>
<element name="C20" library="SparkFun" package="0402-CAP" value="10n"/>
<element name="C21" library="SparkFun" package="0402-CAP" value="22p"/>
<element name="C22" library="SparkFun" package="0402-CAP" value="22p"/>
<element name="C23" library="SparkFun" package="0402-CAP" value="22pF_NM"/>
<element name="C24" library="SparkFun" package="0402-CAP" value="22pF_NM"/>
<element name="C25" library="SparkFun" package="0402-CAP" value="22p"/>
<element name="C26" library="SparkFun" package="0402-CAP" value="10n"/>
<element name="C28" library="SparkFun" package="0402-CAP" value="10u">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C29" library="SparkFun" package="0402-CAP" value="100nf"/>
<element name="C3" library="SparkFun" package="0805" value="10uf"/>
<element name="C30" library="SparkFun" package="0402-CAP" value="100nf"/>
<element name="C31" library="SparkFun" package="0402-CAP" value="100nf"/>
<element name="C32" library="SparkFun" package="0402-CAP" value="100n"/>
<element name="C34" library="SparkFun" package="0402-CAP" value="100nf"/>
<element name="C35" library="SparkFun" package="0402-CAP" value="100nf"/>
<element name="C4" library="SparkFun" package="0402-CAP" value="100n"/>
<element name="C5" library="SparkFun" package="0402-CAP" value="100n"/>
<element name="C6" library="SparkFun" package="0402-CAP" value="100n"/>
<element name="C7" library="SparkFun" package="0402-CAP" value="100n"/>
<element name="C8" library="SparkFun" package="0402-CAP" value="100n"/>
<element name="C9" library="SparkFun" package="0402-CAP" value="100n"/>
<element name="D1" library="diode" package="SMB" value="M7"/>
<element name="JTAG" library="Arduino_Wifi_shield_v018_tG" package="PINHEAD_2X05_127" value=""/>
<element name="L1" library="wuerth-elektronik" package="0805" value="MH2029-300Y">
<attribute name="NAME"/>
</element>
<element name="L2" library="wuerth-elektronik" package="0805" value="MH2029-300Y">
<attribute name="VALUE"/>
<attribute name="NAME"/>
</element>
<element name="L3" library="wuerth-elektronik" package="0805" value="MH2029-300Y">
<attribute name="VALUE"/>
<attribute name="NAME"/>
</element>
<element name="L5" library="wuerth-elektronik" package="0805" value="MH2029-300Y">
<attribute name="NAME"/>
</element>
<element name="L6" library="wuerth-elektronik" package="0805" value="MH2029-300Y"/>
<element name="LED" library="led" package="CHIP-LED0805" value="GREEN">
<attribute name="VALUE"/>
</element>
<element name="ON" library="led" package="CHIP-LED0805" value="GREEN">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="Q1" library="SparkFun" package="SOT23-3" value="MOSFET-PCHANNELSMD"/>
<element name="Q2" library="SparkFun" package="SOT23" value=""/>
<element name="Q3" library="SparkFun" package="SOT23" value=""/>
<element name="R1" library="SparkFun" package="0402-RES" value="10k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R10" library="SparkFun" package="0402-RES" value="10k"/>
<element name="R11" library="SparkFun" package="0402-RES" value="10k"/>
<element name="R12" library="SparkFun" package="0402-RES" value="10k"/>
<element name="R13" library="SparkFun" package="0402-RES" value="10k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R2" library="SparkFun" package="0402-RES" value="4.7k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R3" library="SparkFun" package="0402-RES" value="1.5k"/>
<element name="R4" library="SparkFun" package="0402-RES" value="100K"/>
<element name="R5" library="SparkFun" package="0402-RES" value="39R 1%"/>
<element name="R6" library="SparkFun" package="0402-RES" value="39R 1%"/>
<element name="R7" library="SparkFun" package="0402-RES" value="6k8 1%"/>
<element name="R8" library="SparkFun" package="0402-RES" value="10k"/>
<element name="R9" library="SparkFun" package="0402-RES" value="1.5k"/>
<element name="RLED" library="SparkFun" package="0603-RES" value="1k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="RON" library="SparkFun" package="0603-RES" value="1k"/>
<element name="SPI" library="SmartPrj" package="2X03" value="3x2M">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="SW1" library="dp_devices" package="SW_TACT_SMALL" value=""/>
<element name="SW2" library="dp_devices" package="SW_TACT_SMALL" value=""/>
<element name="U1" library="SmartPrj" package="LQFP144" value="ATSAM3X8EA-AU"/>
<element name="Y1" library="SmartPrj" package="CRYSTAL-3.2-2.5" value="12MHz KX-7 20pF"/>
<element name="Y2" library="Arduino_Wifi_shield_v018_tG" package="RESONATOR_EPSON_FC_145" value="32.768Khz"/>
<element name="Z1" library="varistor" package="CT/CN0402" value="CG0603MLC-05E">
<attribute name="NAME"/>
</element>
<element name="Z2" library="varistor" package="CT/CN0402" value="CG0603MLC-05E">
<attribute name="NAME"/>
</element>
<element name="Z5" library="varistor" package="CT/CN0603" value="CG0603MLC-05E">
<attribute name="NAME"/>
</element>
<element name="JP1" library="SparkFun-Connectors" package="1X02_LOCK" value="">
<attribute name="VALUE"/>
</element>
<element name="JP2" library="SparkFun-Connectors" package="1X02_LOCK" value="">
<attribute name="VALUE"/>
</element>
<element name="F1" library="SparkFun-PowerIC" package="PTC-1206" value="PTCSMD">
<attribute name="PROD_ID" value="RES-11150"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U$2" library="TPS61230" package="SON50P300X300X100-11N" value="TPS61230TPS61230">
<attribute name="VALUE"/>
</element>
<element name="SJ3" library="jumper" package="SJ" value="">
<attribute name="VALUE"/>
</element>
<element name="J2" library="SparkFun-Connectors" package="1X05-1.27MM" value=""/>
<element name="J3" library="SparkFun-Connectors" package="1X05-1.27MM" value=""/>
<element name="J4" library="SparkFun-Connectors" package="1X05-1.27MM" value=""/>
<element name="R14" library="SparkFun" package="0402-RES" value="402k"/>
<element name="R15" library="SparkFun" package="0402-RES" value="100k"/>
<element name="R16" library="SparkFun" package="0402-RES" value="402k"/>
<element name="SJ1" library="jumper" package="SJ_2" value="">
<attribute name="VALUE"/>
</element>
<element name="U2" library="latch" package="SOT223" value="">
<attribute name="DIGIKEY#" value="296-13424-1-ND"/>
<attribute name="VALUE"/>
</element>
<element name="L4" library="SparkFun-Passives" package="COILCRAFT" value=""/>
<element name="C12" library="SparkFun" package="0805" value="22uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C13" library="SparkFun" package="0805" value="22uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C15" library="SparkFun" package="0805" value="22uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C16" library="SparkFun" package="0402-CAP" value="100nF"/>
<element name="C17" library="SparkFun" package="0805" value="22uF"/>
<element name="U3" library="latch" package="1051330001" value=""/>
<element name="RX" library="led" package="CHIP-LED0805" value="YELLOW">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="TX" library="led" package="CHIP-LED0805" value="YELLOW">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="RLED1" library="SparkFun" package="0603-RES" value="1k"/>
<element name="RLED2" library="SparkFun" package="0603-RES" value="1k"/>
</elements>
<signals>
<signal name="+5V">
<contactref element="SPI" pad="2"/>
<contactref element="Q1" pad="2"/>
<contactref element="U$2" pad="3"/>
<contactref element="U$2" pad="4"/>
<contactref element="R14" pad="2"/>
<contactref element="R16" pad="2"/>
<contactref element="SJ1" pad="3"/>
<contactref element="C12" pad="1"/>
<contactref element="C13" pad="1"/>
<contactref element="C15" pad="1"/>
</signal>
<signal name="GND">
<contactref element="SPI" pad="6"/>
<contactref element="JTAG" pad="3"/>
<contactref element="JTAG" pad="5"/>
<contactref element="JTAG" pad="9"/>
<contactref element="D1" pad="A"/>
<contactref element="C23" pad="2"/>
<contactref element="C24" pad="2"/>
<contactref element="C22" pad="2"/>
<contactref element="C21" pad="2"/>
<contactref element="Y1" pad="2"/>
<contactref element="Y1" pad="4"/>
<contactref element="C25" pad="2"/>
<contactref element="R7" pad="1"/>
<contactref element="SW1" pad="1"/>
<contactref element="SW1" pad="2"/>
<contactref element="U1" pad="74"/>
<contactref element="U1" pad="12"/>
<contactref element="U1" pad="126"/>
<contactref element="U1" pad="58"/>
<contactref element="U1" pad="106"/>
<contactref element="U1" pad="33"/>
<contactref element="U1" pad="54"/>
<contactref element="U1" pad="44"/>
<contactref element="C19" pad="1"/>
<contactref element="C4" pad="1"/>
<contactref element="C5" pad="1"/>
<contactref element="C6" pad="1"/>
<contactref element="C7" pad="1"/>
<contactref element="C8" pad="1"/>
<contactref element="C9" pad="1"/>
<contactref element="C10" pad="1"/>
<contactref element="C18" pad="1"/>
<contactref element="C1" pad="2"/>
<contactref element="C3" pad="2"/>
<contactref element="C2" pad="2"/>
<contactref element="C32" pad="1"/>
<contactref element="C11" pad="2"/>
<contactref element="Z1" pad="2"/>
<contactref element="Z2" pad="2"/>
<contactref element="Z5" pad="1"/>
<contactref element="C28" pad="2"/>
<contactref element="U1" pad="46"/>
<contactref element="C26" pad="2"/>
<contactref element="C29" pad="2"/>
<contactref element="C30" pad="2"/>
<contactref element="C31" pad="2"/>
<contactref element="C34" pad="2"/>
<contactref element="C35" pad="2"/>
<contactref element="Q2" pad="2"/>
<contactref element="R13" pad="1"/>
<contactref element="Q3" pad="2"/>
<contactref element="RON" pad="1"/>
<contactref element="C14" pad="2"/>
<contactref element="C14" pad="2"/>
<contactref element="JP1" pad="1"/>
<contactref element="J2" pad="5"/>
<contactref element="R15" pad="1"/>
<contactref element="U2" pad="2"/>
<contactref element="U2" pad="4"/>
<contactref element="C13" pad="2"/>
<contactref element="C15" pad="2"/>
<contactref element="C12" pad="2"/>
<contactref element="U$2" pad="11"/>
<contactref element="C16" pad="2"/>
<contactref element="C17" pad="2"/>
<contactref element="U3" pad="5"/>
</signal>
<signal name="VIN">
<contactref element="D1" pad="C"/>
<contactref element="L6" pad="2"/>
<contactref element="JP1" pad="2"/>
</signal>
<signal name="+3V3">
<contactref element="JTAG" pad="1"/>
<contactref element="R11" pad="2"/>
<contactref element="R10" pad="2"/>
<contactref element="R8" pad="2"/>
<contactref element="R1" pad="2"/>
<contactref element="L1" pad="1"/>
<contactref element="C4" pad="2"/>
<contactref element="C8" pad="2"/>
<contactref element="C5" pad="2"/>
<contactref element="C6" pad="2"/>
<contactref element="C7" pad="2"/>
<contactref element="L2" pad="1"/>
<contactref element="C18" pad="2"/>
<contactref element="C1" pad="1"/>
<contactref element="U1" pad="11"/>
<contactref element="U1" pad="62"/>
<contactref element="U1" pad="105"/>
<contactref element="U1" pad="125"/>
<contactref element="U1" pad="57"/>
<contactref element="U1" pad="52"/>
<contactref element="SW2" pad="3"/>
<contactref element="SW2" pad="4"/>
<contactref element="C20" pad="2"/>
<contactref element="ON" pad="A"/>
<contactref element="R4" pad="2"/>
<contactref element="C14" pad="1"/>
<contactref element="LED" pad="A"/>
<contactref element="R9" pad="2"/>
<contactref element="R3" pad="2"/>
<contactref element="L3" pad="1"/>
<contactref element="J2" pad="1"/>
<contactref element="U2" pad="3"/>
<contactref element="RLED1" pad="2"/>
<contactref element="RLED2" pad="2"/>
</signal>
<signal name="USBVCC">
<contactref element="C28" pad="1"/>
<contactref element="Q1" pad="3"/>
<contactref element="F1" pad="2"/>
</signal>
<signal name="RXL">
<contactref element="U1" pad="103"/>
<contactref element="RX" pad="C"/>
</signal>
<signal name="TXL">
<contactref element="U1" pad="107"/>
<contactref element="TX" pad="C"/>
</signal>
<signal name="D+">
<contactref element="Z1" pad="1"/>
<contactref element="R6" pad="1"/>
<contactref element="U1" pad="37"/>
<contactref element="U3" pad="3"/>
</signal>
<signal name="JTAG_TMS">
<contactref element="JTAG" pad="2"/>
<contactref element="R11" pad="1"/>
<contactref element="U1" pad="31"/>
</signal>
<signal name="JTAG_TCK">
<contactref element="JTAG" pad="4"/>
<contactref element="R10" pad="1"/>
<contactref element="U1" pad="28"/>
</signal>
<signal name="JTAG_TDO">
<contactref element="JTAG" pad="6"/>
<contactref element="U1" pad="30"/>
</signal>
<signal name="JTAG_TDI">
<contactref element="JTAG" pad="8"/>
<contactref element="R8" pad="1"/>
<contactref element="U1" pad="29"/>
</signal>
<signal name="PIN51">
<contactref element="U1" pad="94"/>
<contactref element="J4" pad="5"/>
</signal>
<signal name="PIN49">
<contactref element="U1" pad="96"/>
<contactref element="J4" pad="3"/>
</signal>
<signal name="PIN47">
<contactref element="U1" pad="98"/>
<contactref element="J4" pad="1"/>
</signal>
<signal name="PIN45">
<contactref element="U1" pad="100"/>
</signal>
<signal name="PIN43">
<contactref element="U1" pad="72"/>
</signal>
<signal name="PIN41">
<contactref element="U1" pad="67"/>
</signal>
<signal name="PIN39">
<contactref element="U1" pad="65"/>
</signal>
<signal name="PIN37">
<contactref element="U1" pad="63"/>
</signal>
<signal name="PIN35">
<contactref element="U1" pad="60"/>
</signal>
<signal name="PIN33">
<contactref element="U1" pad="55"/>
</signal>
<signal name="PIN25">
<contactref element="U1" pad="13"/>
</signal>
<signal name="PIN24">
<contactref element="U1" pad="8"/>
</signal>
<signal name="PIN32">
<contactref element="U1" pad="32"/>
</signal>
<signal name="PIN34">
<contactref element="U1" pad="59"/>
</signal>
<signal name="PIN36">
<contactref element="U1" pad="116"/>
</signal>
<signal name="PIN38">
<contactref element="U1" pad="64"/>
</signal>
<signal name="PIN40">
<contactref element="U1" pad="66"/>
</signal>
<signal name="PIN42">
<contactref element="U1" pad="71"/>
</signal>
<signal name="PIN44">
<contactref element="U1" pad="101"/>
</signal>
<signal name="PIN46">
<contactref element="U1" pad="99"/>
</signal>
<signal name="PIN48">
<contactref element="U1" pad="97"/>
<contactref element="J4" pad="2"/>
</signal>
<signal name="XOUT32">
<contactref element="Y2" pad="P$1"/>
<contactref element="C23" pad="1"/>
<contactref element="U1" pad="49"/>
</signal>
<signal name="XOUT">
<contactref element="C21" pad="1"/>
<contactref element="Y1" pad="3"/>
<contactref element="U1" pad="35"/>
</signal>
<signal name="XIN">
<contactref element="C22" pad="1"/>
<contactref element="Y1" pad="1"/>
<contactref element="U1" pad="36"/>
</signal>
<signal name="XIN32">
<contactref element="Y2" pad="P$2"/>
<contactref element="C24" pad="1"/>
<contactref element="U1" pad="48"/>
</signal>
<signal name="D-">
<contactref element="R5" pad="1"/>
<contactref element="U1" pad="38"/>
<contactref element="Z2" pad="1"/>
<contactref element="U3" pad="2"/>
</signal>
<signal name="XUSB">
<contactref element="C26" pad="1"/>
<contactref element="U1" pad="39"/>
<contactref element="F1" pad="1"/>
<contactref element="U3" pad="1"/>
</signal>
<signal name="UOTGID">
<contactref element="Z5" pad="2"/>
<contactref element="U1" pad="129"/>
<contactref element="SJ3" pad="2"/>
</signal>
<signal name="D--">
<contactref element="R5" pad="2"/>
<contactref element="U1" pad="43"/>
</signal>
<signal name="D++">
<contactref element="R6" pad="2"/>
<contactref element="U1" pad="42"/>
</signal>
<signal name="VBG">
<contactref element="R7" pad="2"/>
<contactref element="C25" pad="1"/>
<contactref element="U1" pad="40"/>
</signal>
<signal name="ERASE_S">
<contactref element="U1" pad="130"/>
<contactref element="SW2" pad="1"/>
<contactref element="SW2" pad="2"/>
</signal>
<signal name="VDDOUT">
<contactref element="U1" pad="56"/>
<contactref element="U1" pad="10"/>
<contactref element="U1" pad="45"/>
<contactref element="U1" pad="61"/>
<contactref element="U1" pad="104"/>
<contactref element="U1" pad="124"/>
<contactref element="L5" pad="1"/>
<contactref element="C29" pad="1"/>
<contactref element="C30" pad="1"/>
<contactref element="C31" pad="1"/>
<contactref element="C34" pad="1"/>
<contactref element="C35" pad="1"/>
</signal>
<signal name="AVREF">
<contactref element="C19" pad="2"/>
<contactref element="L3" pad="2"/>
<contactref element="U1" pad="75"/>
</signal>
<signal name="AD2">
<contactref element="U1" pad="80"/>
</signal>
<signal name="AD3">
<contactref element="U1" pad="81"/>
</signal>
<signal name="AD4">
<contactref element="U1" pad="82"/>
</signal>
<signal name="AD5">
<contactref element="U1" pad="83"/>
</signal>
<signal name="AD6">
<contactref element="U1" pad="84"/>
</signal>
<signal name="AD7">
<contactref element="U1" pad="85"/>
</signal>
<signal name="SCL0-3">
<contactref element="U1" pad="87"/>
<contactref element="R9" pad="1"/>
<contactref element="JP2" pad="1"/>
</signal>
<signal name="SDA0-3">
<contactref element="U1" pad="86"/>
<contactref element="R3" pad="1"/>
<contactref element="JP2" pad="2"/>
</signal>
<signal name="RXD0">
<contactref element="U1" pad="18"/>
</signal>
<signal name="TXD0">
<contactref element="U1" pad="17"/>
</signal>
<signal name="RXD1">
<contactref element="U1" pad="5"/>
</signal>
<signal name="TXD1">
<contactref element="U1" pad="6"/>
</signal>
<signal name="TXD2">
<contactref element="U1" pad="4"/>
</signal>
<signal name="SDA1">
<contactref element="U1" pad="9"/>
</signal>
<signal name="SCL1">
<contactref element="U1" pad="70"/>
</signal>
<signal name="MISO">
<contactref element="SPI" pad="1"/>
<contactref element="U1" pad="108"/>
</signal>
<signal name="MOSI">
<contactref element="SPI" pad="4"/>
<contactref element="U1" pad="109"/>
</signal>
<signal name="SPCK">
<contactref element="SPI" pad="3"/>
<contactref element="U1" pad="110"/>
</signal>
<signal name="SS1">
<contactref element="U1" pad="112"/>
</signal>
<signal name="PWM11">
<contactref element="U1" pad="20"/>
</signal>
<signal name="PWM12">
<contactref element="U1" pad="21"/>
</signal>
<signal name="PWM9">
<contactref element="U1" pad="132"/>
<contactref element="J3" pad="5"/>
</signal>
<signal name="PWM8">
<contactref element="U1" pad="133"/>
<contactref element="J3" pad="4"/>
</signal>
<signal name="PWM7">
<contactref element="U1" pad="134"/>
<contactref element="J3" pad="3"/>
</signal>
<signal name="PWM6">
<contactref element="U1" pad="135"/>
<contactref element="J3" pad="2"/>
</signal>
<signal name="PWM2">
<contactref element="U1" pad="144"/>
<contactref element="J2" pad="2"/>
</signal>
<signal name="PWM5">
<contactref element="U1" pad="136"/>
<contactref element="J3" pad="1"/>
</signal>
<signal name="RX">
<contactref element="U1" pad="27"/>
</signal>
<signal name="TX">
<contactref element="U1" pad="2"/>
</signal>
<signal name="PIN50">
<contactref element="U1" pad="95"/>
<contactref element="J4" pad="4"/>
</signal>
<signal name="AD1">
<contactref element="U1" pad="79"/>
</signal>
<signal name="AD0">
<contactref element="U1" pad="78"/>
</signal>
<signal name="AD8">
<contactref element="U1" pad="88"/>
</signal>
<signal name="AD9">
<contactref element="U1" pad="89"/>
</signal>
<signal name="AD10">
<contactref element="U1" pad="90"/>
</signal>
<signal name="VDDANA">
<contactref element="C10" pad="2"/>
<contactref element="L1" pad="2"/>
<contactref element="C3" pad="1"/>
<contactref element="U1" pad="73"/>
</signal>
<signal name="VDDOUTMI">
<contactref element="L2" pad="2"/>
<contactref element="C9" pad="2"/>
<contactref element="C2" pad="1"/>
<contactref element="U1" pad="41"/>
</signal>
<signal name="VDDPLL">
<contactref element="L5" pad="2"/>
<contactref element="C32" pad="2"/>
<contactref element="U1" pad="34"/>
<contactref element="C11" pad="1"/>
</signal>
<signal name="UOTGVBOF">
<contactref element="U1" pad="128"/>
<contactref element="R12" pad="2"/>
</signal>
<signal name="MASTER-RESET">
<contactref element="C20" pad="1"/>
<contactref element="SW1" pad="3"/>
<contactref element="SW1" pad="4"/>
<contactref element="U1" pad="47"/>
<contactref element="SPI" pad="5"/>
<contactref element="JTAG" pad="10"/>
<contactref element="R1" pad="1"/>
</signal>
<signal name="N$7">
<contactref element="U1" pad="53"/>
<contactref element="R4" pad="1"/>
</signal>
<signal name="DAC1">
<contactref element="U1" pad="77"/>
</signal>
<signal name="CANTX0">
<contactref element="U1" pad="23"/>
</signal>
<signal name="CANRX0">
<contactref element="U1" pad="24"/>
</signal>
<signal name="ETX_EN">
<contactref element="U1" pad="114"/>
</signal>
<signal name="ETXD0">
<contactref element="U1" pad="115"/>
</signal>
<signal name="ETXD1">
<contactref element="U1" pad="118"/>
</signal>
<signal name="ERXD0">
<contactref element="U1" pad="120"/>
</signal>
<signal name="ERXD1">
<contactref element="U1" pad="121"/>
</signal>
<signal name="EMDIO">
<contactref element="U1" pad="127"/>
</signal>
<signal name="ERX_DV">
<contactref element="U1" pad="119"/>
</signal>
<signal name="EEXTINT">
<contactref element="U1" pad="25"/>
</signal>
<signal name="ERX_ER">
<contactref element="U1" pad="122"/>
</signal>
<signal name="EMDC">
<contactref element="U1" pad="123"/>
</signal>
<signal name="ETX_CLK">
<contactref element="U1" pad="113"/>
</signal>
<signal name="CANTX1/IO">
<contactref element="U1" pad="140"/>
</signal>
<signal name="DAC0(CANRX1)">
<contactref element="U1" pad="76"/>
</signal>
<signal name="RXD2">
<contactref element="U1" pad="3"/>
</signal>
<signal name="AD14(RXD3)">
<contactref element="U1" pad="92"/>
</signal>
<signal name="AD11(TXD3)">
<contactref element="U1" pad="91"/>
</signal>
<signal name="SS0/PWM10">
<contactref element="U1" pad="102"/>
</signal>
<signal name="PWM3">
<contactref element="U1" pad="139"/>
<contactref element="J2" pad="4"/>
</signal>
<signal name="PWM13">
<contactref element="U1" pad="68"/>
<contactref element="Q3" pad="1"/>
</signal>
<signal name="PIN30">
<contactref element="U1" pad="22"/>
</signal>
<signal name="PIN28">
<contactref element="U1" pad="16"/>
</signal>
<signal name="PIN26">
<contactref element="U1" pad="14"/>
</signal>
<signal name="PIN22">
<contactref element="U1" pad="1"/>
</signal>
<signal name="PIN31">
<contactref element="U1" pad="26"/>
</signal>
<signal name="PIN29">
<contactref element="U1" pad="19"/>
</signal>
<signal name="PIN27">
<contactref element="U1" pad="15"/>
</signal>
<signal name="PIN23">
<contactref element="U1" pad="7"/>
<contactref element="U$2" pad="9"/>
</signal>
<signal name="SS3">
<contactref element="U1" pad="142"/>
<contactref element="J2" pad="3"/>
</signal>
<signal name="PC10">
<contactref element="U1" pad="117"/>
</signal>
<signal name="PC11">
<contactref element="U1" pad="93"/>
</signal>
<signal name="PC20">
<contactref element="U1" pad="131"/>
</signal>
<signal name="PC27">
<contactref element="U1" pad="138"/>
</signal>
<signal name="N$1">
<contactref element="U1" pad="141"/>
</signal>
<signal name="N$6">
<contactref element="U1" pad="143"/>
</signal>
<signal name="N$2">
<contactref element="R2" pad="1"/>
<contactref element="Q1" pad="1"/>
<contactref element="Q2" pad="3"/>
<contactref element="R13" pad="2"/>
</signal>
<signal name="N$4">
<contactref element="Q2" pad="1"/>
<contactref element="R12" pad="1"/>
</signal>
<signal name="N$3">
<contactref element="Q3" pad="3"/>
<contactref element="RLED" pad="1"/>
</signal>
<signal name="N$5">
<contactref element="RLED" pad="2"/>
<contactref element="LED" pad="C"/>
</signal>
<signal name="N$9">
<contactref element="RON" pad="2"/>
<contactref element="ON" pad="C"/>
</signal>
<signal name="VINPOST">
<contactref element="L6" pad="1"/>
<contactref element="R2" pad="2"/>
<contactref element="U$2" pad="10"/>
<contactref element="SJ1" pad="1"/>
<contactref element="L4" pad="P$1"/>
<contactref element="C17" pad="1"/>
</signal>
<signal name="ID">
<contactref element="SJ3" pad="1"/>
<contactref element="U3" pad="4"/>
</signal>
<signal name="PWM4">
<contactref element="U1" pad="137"/>
</signal>
<signal name="SS0">
<contactref element="U1" pad="111"/>
</signal>
<signal name="N$8">
<contactref element="R14" pad="1"/>
<contactref element="U$2" pad="7"/>
<contactref element="R15" pad="2"/>
</signal>
<signal name="N$10">
<contactref element="U$2" pad="5"/>
<contactref element="R16" pad="1"/>
</signal>
<signal name="N$11">
<contactref element="U2" pad="1"/>
<contactref element="SJ1" pad="2"/>
</signal>
<signal name="N$12">
<contactref element="U$2" pad="2"/>
<contactref element="U$2" pad="1"/>
<contactref element="L4" pad="P$2"/>
</signal>
<signal name="N$15">
<contactref element="U$2" pad="6"/>
<contactref element="C16" pad="1"/>
</signal>
<signal name="N$13">
<contactref element="RX" pad="A"/>
<contactref element="RLED1" pad="1"/>
</signal>
<signal name="N$14">
<contactref element="TX" pad="A"/>
<contactref element="RLED2" pad="1"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
