<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="6.5.0">
<drawing>
<board>
<plain>
<text>USB</text>
<text>EXT</text>
<text>POWER SELECT</text>
<hole x="58.42" y="12.7" drill="3.2"/>
<wire x1="0" y1="33.655" x2="0" y2="1.905" width="0" layer="20"/>
<wire x1="0" y1="1.905" x2="1.905" y2="0" width="0" layer="20" curve="90"/>
<wire x1="1.905" y1="0" x2="59.055" y2="0" width="0" layer="20"/>
<wire x1="59.055" y1="0" x2="60.96" y2="1.905" width="0" layer="20" curve="90"/>
<wire x1="60.96" y1="1.905" x2="60.96" y2="33.655" width="0" layer="20"/>
<hole x="2.54" y="12.7" drill="3.2"/>
<text>2013-12-14</text>
<text>VIN</text>
<text>GND</text>
<text>RSeries Logic Engine
by Paul Murphy</text>
<text>D6 +5v GND</text>
<text>+</text>
<text>G</text>
<text>D</text>
<text>C</text>
<text>FTDI</text>
<text>GND</text>
<text>5V</text>
<text>big thanks to:
Michael Erwin, Brett Bourbin, John Vannoy,
OSHpark.com and SmallBatchAssembly.com</text>
<wire x1="60.96" y1="33.655" x2="59.055" y2="35.56" width="0" layer="20" curve="90"/>
<wire x1="59.055" y1="35.56" x2="1.905" y2="35.56" width="0" layer="20"/>
<wire x1="0" y1="33.655" x2="1.905" y2="35.56" width="0" layer="20" curve="-90"/>
<text>GND</text>
<text>VIN</text>
<text>GND</text>
<text>VIN</text>
<text>VIN</text>
<text>GND</text>
<text>PUT JUMPER
ON S3 FOR
DELAY/FADE</text>
<text>G</text>
<text>D</text>
<text>C</text>
<text>+</text>
<text>RSERIES
LOGIC
ENGINE</text>
</plain>
<libraries>
<library name="pinhead">
<packages>
<package name="1X03">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description>
</package>
<package name="1X02">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="carduino">
<packages>
<package name="1X06-CLEAN">
</package>
<package name="1X04-CB">
</package>
</packages>
</library>
<library name="rseries">
<packages>
<package name="EVM3V">
<description>&lt;b&gt;Panasonic EVM3V&lt;/b&gt;&lt;br&gt;
3mm SMD Trimpot</description>
</package>
<package name="MDF7_1X03">
<description>&lt;b&gt;MDF7 Bottom Entry Connector&lt;/b&gt;</description>
</package>
<package name="MICROSD_SMALL">
</package>
<package name="PTH08080W_TH">
</package>
<package name="RSERIES-OSHW-LOGO-MEDIUM-BOTTOM">
</package>
<package name="R2BUILDERS-LOGO">
</package>
</packages>
</library>
<library name="avr-7">
<description>&lt;b&gt;AVR Devices&lt;/b&gt;&lt;p&gt;
Version 7 - August 1, 2011.&lt;br&gt;&lt;br&gt;
Added ATmega164P/324P/644P devices for DIP and TQFP.
&lt;p&gt;
Version 4 - March 11, 2008.&lt;br&gt;&lt;br&gt;
This library now includes ONLY ATMEL AVR microcontrollers.  It is the result of merging all other available device libraries available at http://www.cadsoft.de/download as of the time it was made.  In addition to the legacy AT90* devices, it includes most ATMEGA devices including the new 48/88/168, most ATTiny devices and a set of ISP and JTAG pin headers.&lt;p&gt;
Based on the following sources:&lt;p&gt;
&lt;ul&gt;
&lt;li&gt;www.atmel.com
&lt;li&gt; file at90smcu_v400.zip
&lt;li&gt;avr.lbr and atmel.lbr as provided by CadSoft
&lt;li&gt;avr-1.lbr by David Blundell
&lt;li&gt;avr-2.lbr by Boris Zalokar
&lt;li&gt;avr-3.lbr by Carson Reynolds
&lt;li&gt;attiny24_44_84.lbr by Pawel Szramowski (ATTiny24/44/84 devices)
&lt;li&gt;atmel.lbr by Bob Starr (ISP headers)
&lt;li&gt;moates_custom_parts.lbr (edge ISP)
&lt;li&gt;other misc sources
&lt;/ul&gt;
&lt;author&gt;Revised by David Blundell (blundar at gmail dot com) and others.&lt;/author&gt;
&lt;p&gt;
&lt;author&gt;Added Mega162, Tiny2313 John Lussmyer (cougar at casadelgato.com)&lt;/author&gt;
&lt;p&gt;
&lt;author&gt;Added XMega A1,A3,A4,D3,D4 John Lussmyer Aug 1, 2011(cougar at casadelgato.com)&lt;/author&gt;</description>
<packages>
<package name="TQFP32-08">
<description>&lt;B&gt;Thin Plasic Quad Flat Package&lt;/B&gt; Grid 0.8 mm</description>
</package>
</packages>
</library>
<library name="adafruit">
<packages>
<package name="AVRISP">
</package>
<package name="C0805K">
<description>&lt;b&gt;Ceramic Chip Capacitor KEMET 0805 Reflow solder&lt;/b&gt;&lt;p&gt;
Metric Code Size 2012</description>
</package>
<package name="CHIPLED_0805">
<description>&lt;b&gt;CHIPLED&lt;/b&gt;&lt;p&gt;
Source: http://www.osram.convergy.de/ ... LG_R971.pdf</description>
</package>
<package name="2X04">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description>
</package>
<package name="1X01">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description>
</package>
<package name="PANASONIC_D">
<description>&lt;b&gt;Panasonic Aluminium Electrolytic Capacitor VS-Serie Package D&lt;/b&gt;</description>
</package>
</packages>
</library>
<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; 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="TACTILE_SWITCH_SMD">
</package>
</packages>
</library>
<library name="SparkFun-FreqCtrl">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find crystals and oscillators and other things that go "tick".&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="RESONATOR-SMD">
</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; 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="SMA-DIODE">
<description>&lt;B&gt;Diode&lt;/B&gt;&lt;p&gt;
Basic SMA packaged diode. Good for reverse polarization protection. Common part #: MBRA140</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; 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="1X05">
</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="0603-RES">
</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="SOT23-5">
<description>&lt;b&gt;Small Outline Transistor&lt;/b&gt;</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; 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="SO016">
</package>
</packages>
</library>
<library name="SmallBatchLibPre1">
<packages>
<package name="FIDUCIAL_G15">
<description>&lt;b&gt;Global Fiducial&lt;/b&gt;&lt;p&gt;
1.5 MM Diameter&lt;p&gt;
Vision reference for SMD placement equipment</description>
</package>
</packages>
</library>
<library name="SparkFun-Aesthetics">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find non-functional items- supply symbols, logos, notations, frame blocks, 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="OSHW-LOGO-M">
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="FTDI" library="carduino" package="1X06-CLEAN" value="GRN  TX RX  5V   G  BLK">
<attribute name="VALUE"/>
</element>
<element name="I2C" library="carduino" package="1X04-CB" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="IC1" library="avr-7" package="TQFP32-08" value="MEGA328P">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="I2C1" library="carduino" package="1X04-CB" value="">
<attribute name="VALUE"/>
</element>
<element name="ICSP" library="adafruit" package="AVRISP" value="AVRISP-6">
<attribute name="NAME"/>
</element>
<element name="PWR_SEL1" library="pinhead" package="1X03" value="">
<attribute name="VALUE"/>
</element>
<element name="RESET" library="SparkFun-Electromechanical" package="TACTILE_SWITCH_SMD" value="RST">
<attribute name="NAME"/>
</element>
<element name="C3" library="adafruit" package="C0805K" value="0.1uF">
<attribute name="NAME"/>
</element>
<element name="Y1" library="SparkFun-FreqCtrl" package="RESONATOR-SMD" value="16MHz">
<attribute name="PROD_ID" value="XTAL-08900"/>
<attribute name="NAME"/>
</element>
<element name="C1" library="adafruit" package="C0805K" value="0.1uF">
<attribute name="NAME"/>
</element>
<element name="DELAY" library="rseries" package="EVM3V" value="10K">
<attribute name="NAME"/>
</element>
<element name="FADE" library="rseries" package="EVM3V" value="10K">
<attribute name="NAME"/>
</element>
<element name="BRIGHT" library="rseries" package="EVM3V" value="10K">
<attribute name="NAME"/>
</element>
<element name="COLOR" library="rseries" package="EVM3V" value="10K">
<attribute name="NAME"/>
</element>
<element name="D3" library="SparkFun-DiscreteSemi" package="SMA-DIODE" value="BA340LA">
<attribute name="PROD_ID" value="DIO-09886"/>
<attribute name="NAME"/>
</element>
<element name="TEECES" library="SparkFun-Connectors" package="1X05" value="G +5V D9 D8 D7">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="OUT" library="rseries" package="MDF7_1X03" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R1" library="SparkFun-Resistors" package="0603-RES" value="1K">
<attribute name="NAME"/>
</element>
<element name="MICROSD" library="rseries" package="MICROSD_SMALL" value="MICROSD">
<attribute name="NAME"/>
</element>
<element name="R2" library="SparkFun-Resistors" package="0603-RES" value="1K">
<attribute name="NAME"/>
</element>
<element name="R3" library="SparkFun-Resistors" package="0603-RES" value="10K">
<attribute name="NAME"/>
</element>
<element name="U1" library="SparkFun-PowerIC" package="SOT23-5" value="LP2985">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U2" library="SparkFun-DigitalIC" package="SO016" value="HEX_CONVERTER"/>
<element name="C2" library="adafruit" package="C0805K" value="0.1uF">
<attribute name="NAME"/>
</element>
<element name="POWER" library="adafruit" package="CHIPLED_0805" value="GREEN">
<attribute name="NAME"/>
</element>
<element name="D13" library="adafruit" package="CHIPLED_0805" value="RED">
<attribute name="NAME"/>
</element>
<element name="EXT_PWR" library="pinhead" package="1X02" value="">
<attribute name="VALUE"/>
</element>
<element name="FID4" library="SmallBatchLibPre1" package="FIDUCIAL_G15" value=""/>
<element name="FID5" library="SmallBatchLibPre1" package="FIDUCIAL_G15" value=""/>
<element name="FID6" library="SmallBatchLibPre1" package="FIDUCIAL_G15" value=""/>
<element name="REG" library="rseries" package="PTH08080W_TH" value="PTH08080W"/>
<element name="R8" library="SparkFun-Resistors" package="0603-RES" value="348">
<attribute name="NAME"/>
</element>
<element name="JP1" library="adafruit" package="2X04" value="">
<attribute name="VALUE"/>
</element>
<element name="S4" library="adafruit" package="1X01" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="S3" library="adafruit" package="1X01" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="S2" library="adafruit" package="1X01" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="S5" library="adafruit" package="1X01" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U$1" library="SparkFun-Aesthetics" package="OSHW-LOGO-M" value=""/>
<element name="U$3" library="rseries" package="RSERIES-OSHW-LOGO-MEDIUM-BOTTOM" value=""/>
<element name="U$4" library="rseries" package="R2BUILDERS-LOGO" value=""/>
<element name="U$5" library="rseries" package="R2BUILDERS-LOGO" value=""/>
<element name="C5" library="adafruit" package="PANASONIC_D" value="100uF">
<attribute name="NAME"/>
</element>
<element name="C6" library="adafruit" package="C0805K" value="10uF">
<attribute name="NAME"/>
</element>
<element name="R4" library="SparkFun-Resistors" package="0603-RES" value="10K">
<attribute name="NAME"/>
</element>
<element name="R5" library="SparkFun-Resistors" package="0603-RES" value="10K">
<attribute name="NAME"/>
</element>
</elements>
<signals>
<signal name="GND">
<contactref element="FTDI" pad="2"/>
<contactref element="FTDI" pad="1"/>
<contactref element="I2C" pad="3"/>
<contactref element="IC1" pad="3"/>
<contactref element="IC1" pad="5"/>
<contactref element="IC1" pad="3"/>
<contactref element="IC1" pad="5"/>
<contactref element="IC1" pad="21"/>
<contactref element="I2C1" pad="3"/>
<contactref element="ICSP" pad="6"/>
<contactref element="ICSP" pad="6"/>
<contactref element="RESET" pad="3"/>
<contactref element="Y1" pad="2"/>
<contactref element="C1" pad="2"/>
<contactref element="DELAY" pad="1"/>
<contactref element="FADE" pad="1"/>
<contactref element="BRIGHT" pad="1"/>
<contactref element="COLOR" pad="1"/>
<contactref element="TEECES" pad="1"/>
<contactref element="MICROSD" pad="6"/>
<contactref element="MICROSD" pad="MT2"/>
<contactref element="MICROSD" pad="MT1"/>
<contactref element="U2" pad="8"/>
<contactref element="U1" pad="2"/>
<contactref element="C2" pad="2"/>
<contactref element="POWER" pad="C"/>
<contactref element="D13" pad="C"/>
<contactref element="OUT" pad="1"/>
<contactref element="JP1" pad="2"/>
<contactref element="JP1" pad="4"/>
<contactref element="JP1" pad="6"/>
<contactref element="JP1" pad="8"/>
<contactref element="EXT_PWR" pad="1"/>
<contactref element="REG" pad="GND"/>
<contactref element="R8" pad="1"/>
<contactref element="C5" pad="-"/>
<contactref element="C6" pad="2"/>
<contactref element="R4" pad="1"/>
<contactref element="R5" pad="1"/>
</signal>
<signal name="N$1">
<contactref element="IC1" pad="7"/>
<contactref element="Y1" pad="1"/>
</signal>
<signal name="N$2">
<contactref element="IC1" pad="8"/>
<contactref element="Y1" pad="3"/>
</signal>
<signal name="+5V">
<contactref element="I2C" pad="4"/>
<contactref element="IC1" pad="18"/>
<contactref element="IC1" pad="6"/>
<contactref element="IC1" pad="4"/>
<contactref element="I2C1" pad="4"/>
<contactref element="ICSP" pad="2"/>
<contactref element="C1" pad="1"/>
<contactref element="DELAY" pad="3"/>
<contactref element="FADE" pad="3"/>
<contactref element="BRIGHT" pad="3"/>
<contactref element="COLOR" pad="3"/>
<contactref element="TEECES" pad="2"/>
<contactref element="OUT" pad="2"/>
<contactref element="R1" pad="1"/>
<contactref element="R3" pad="1"/>
<contactref element="U1" pad="1"/>
<contactref element="U1" pad="3"/>
<contactref element="C2" pad="1"/>
<contactref element="PWR_SEL1" pad="2"/>
<contactref element="JP1" pad="1"/>
<contactref element="JP1" pad="3"/>
<contactref element="JP1" pad="5"/>
<contactref element="JP1" pad="7"/>
</signal>
<signal name="MOSI">
<contactref element="IC1" pad="15"/>
<contactref element="ICSP" pad="4"/>
<contactref element="U2" pad="5"/>
</signal>
<signal name="MISO">
<contactref element="IC1" pad="16"/>
<contactref element="ICSP" pad="1"/>
<contactref element="MICROSD" pad="7"/>
</signal>
<signal name="SCK">
<contactref element="IC1" pad="17"/>
<contactref element="ICSP" pad="3"/>
<contactref element="R2" pad="1"/>
<contactref element="U2" pad="7"/>
</signal>
<signal name="RST">
<contactref element="ICSP" pad="5"/>
<contactref element="IC1" pad="29"/>
<contactref element="RESET" pad="1"/>
<contactref element="C3" pad="2"/>
<contactref element="R3" pad="2"/>
</signal>
<signal name="N$4">
<contactref element="R2" pad="2"/>
<contactref element="D13" pad="A"/>
</signal>
<signal name="USB_5V">
<contactref element="FTDI" pad="3"/>
<contactref element="PWR_SEL1" pad="3"/>
</signal>
<signal name="ANALOG0">
<contactref element="IC1" pad="23"/>
<contactref element="DELAY" pad="2"/>
</signal>
<signal name="ANALOG1">
<contactref element="IC1" pad="24"/>
<contactref element="FADE" pad="2"/>
</signal>
<signal name="ANALOG2">
<contactref element="IC1" pad="25"/>
<contactref element="BRIGHT" pad="2"/>
</signal>
<signal name="ANALOG3">
<contactref element="IC1" pad="26"/>
<contactref element="COLOR" pad="2"/>
</signal>
<signal name="ANALOG4">
<contactref element="I2C" pad="1"/>
<contactref element="IC1" pad="27"/>
<contactref element="I2C1" pad="1"/>
</signal>
<signal name="ANALOG5">
<contactref element="I2C" pad="2"/>
<contactref element="IC1" pad="28"/>
<contactref element="I2C1" pad="2"/>
</signal>
<signal name="TXD">
<contactref element="FTDI" pad="5"/>
<contactref element="IC1" pad="31"/>
</signal>
<signal name="RXD">
<contactref element="FTDI" pad="4"/>
<contactref element="IC1" pad="30"/>
</signal>
<signal name="RTS#">
<contactref element="FTDI" pad="6"/>
<contactref element="C3" pad="1"/>
</signal>
<signal name="AREF">
<contactref element="IC1" pad="20"/>
</signal>
<signal name="DIGITAL10">
<contactref element="IC1" pad="14"/>
<contactref element="U2" pad="3"/>
</signal>
<signal name="DIGITAL9">
<contactref element="IC1" pad="13"/>
<contactref element="TEECES" pad="3"/>
</signal>
<signal name="DIGITAL8">
<contactref element="IC1" pad="12"/>
<contactref element="TEECES" pad="4"/>
</signal>
<signal name="DIGITAL7">
<contactref element="IC1" pad="11"/>
<contactref element="TEECES" pad="5"/>
</signal>
<signal name="DIGITAL6">
<contactref element="IC1" pad="10"/>
<contactref element="OUT" pad="3"/>
</signal>
<signal name="DIGITAL5">
<contactref element="IC1" pad="9"/>
<contactref element="S5" pad="1"/>
</signal>
<signal name="DIGITAL4">
<contactref element="IC1" pad="2"/>
<contactref element="S4" pad="1"/>
<contactref element="R4" pad="2"/>
</signal>
<signal name="DIGITAL3">
<contactref element="IC1" pad="1"/>
<contactref element="S3" pad="1"/>
<contactref element="R5" pad="2"/>
</signal>
<signal name="DIGITAL2">
<contactref element="IC1" pad="32"/>
<contactref element="S2" pad="1"/>
</signal>
<signal name="N$5">
<contactref element="R1" pad="2"/>
<contactref element="POWER" pad="A"/>
</signal>
<signal name="N$11">
<contactref element="D3" pad="A"/>
<contactref element="EXT_PWR" pad="2"/>
</signal>
<signal name="N$16">
<contactref element="MICROSD" pad="3"/>
<contactref element="U2" pad="4"/>
</signal>
<signal name="N$18">
<contactref element="MICROSD" pad="2"/>
<contactref element="U2" pad="2"/>
</signal>
<signal name="N$17">
<contactref element="U2" pad="6"/>
<contactref element="MICROSD" pad="5"/>
</signal>
<signal name="VDD">
<contactref element="MICROSD" pad="4"/>
<contactref element="U1" pad="5"/>
<contactref element="U2" pad="1"/>
<contactref element="C6" pad="1"/>
</signal>
<signal name="N$21">
<contactref element="PWR_SEL1" pad="1"/>
<contactref element="REG" pad="VOUT"/>
</signal>
<signal name="N$6">
<contactref element="REG" pad="ADJ"/>
<contactref element="R8" pad="2"/>
</signal>
<signal name="N$3">
<contactref element="D3" pad="C"/>
<contactref element="REG" pad="VIN"/>
<contactref element="C5" pad="+"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
