<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="6.5.0">
<drawing>
<board>
<plain>
<text>AudioCape Rev. X1</text>
<text>www.circuitco.com</text>
<text>LAYER-STACK</text>
<text>01-16</text>
<text>01-20</text>
<text>-ALL DIMENSIONS IN INCHES UNESS</text>
<text>OTHERWISE NOTED</text>
<text>- NO. LAYERS: 2</text>
<text>- ARRAY: NO</text>
<text>- BOARD SIZE: 2.900000 x 2.200000 In.</text>
<text>- X-OUTS ALLOWED: YES</text>
<text>- SCORING: YES</text>
<text>- JUMP SCORING: NO</text>
<text>- TAB ROUT: NO</text>
<text>- MATERIAL: FR-4</text>
<text>- FINAL THICKNESS: 0.062000</text>
<text>- PLATING: Lead Free Solder</text>
<text>- OUTER CU WEIGHT: 1.000000</text>
<text>- MASK SIDES: BOTH</text>
<text>- MASK COLOR: WHITE</text>
<text>- SILKSCREEN SIDES: FRONT</text>
<text>- SILKSCREEN COLOR: BLACK</text>
<text>- GOLD FINGERS: NO</text>
<text>- MIN TRACE/SPACE: 10</text>
<text>- MIN HOLE SIZE: 31</text>
<text>- NO. HOLES UNDER 12 MIL: 0</text>
<text>- PLATED SLOTS: NO</text>
<text>- PLATED EDGES: NO</text>
<text>- RoHS COMPLIANT: YES</text>
<text>- ITAR COMPLIANT: NO</text>
<text>- CONFORM TO IPC-A-600, CLASS 2: NO</text>
<text>- CLASS 3: NO</text>
<text>- MILSPEC: NO</text>
<text>- ADD UL LOGO: NO</text>
<text>- ADD DATE CODE: NO</text>
<text>- ADD 94V-0 MARKINGS: NO</text>
<text>- COUNTERSINKS/BORES: NO</text>
<text>- CONTROLLED DIELECTRIC: NO</text>
<text>- CARBON INK: NO</text>
<text>- BLIND/BURRIED VIAS: NO</text>
<text>- VIA IN PAD: NO</text>
<text>- MASK PLUGGED VIAS: NO</text>
<text>- CONDUCTIVE FILLED VIAS: NO</text>
<text>- CONTROLLED IMPEDANCE: NO</text>
</plain>
<libraries>
<library name="CircuitCo">
<packages>
<package name="0603">
</package>
<package name="QFN-32">
</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="EIA3216">
</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; 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="0402-RES">
<description>&lt;b&gt;CAPACITOR&lt;/b&gt;&lt;p&gt;
chip</description>
</package>
<package name="0805">
</package>
<package name="0402-CAP">
<description>&lt;b&gt;CAPACITOR&lt;/b&gt;&lt;p&gt;
chip</description>
</package>
<package name="0603-CAP">
</package>
<package name="0603">
</package>
</packages>
</library>
<library name="adafruit">
<packages>
<package name="BEAGLEBONE_SHIELD">
</package>
</packages>
</library>
<library name="audio-jack">
<packages>
<package name="JACK-SMT">
</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-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="1X04">
</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="FIDUCIAL-1X2.5">
</package>
</packages>
</library>
<library name="circuitco-logos">
<packages>
<package name="CIRCUITCO-LOGO">
</package>
</packages>
</library>
<library name="drilegend">
<packages>
<package name="DRILEGEND">
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="C1" library="SparkFun-Capacitors" package="EIA3216" value="47uf">
<attribute name="MANEX" value="123-0001196"/>
<attribute name="NAME"/>
</element>
<element name="C2" library="SparkFun-Capacitors" package="EIA3216" value="47uf">
<attribute name="MANEX" value="123-0001196"/>
<attribute name="NAME"/>
</element>
<element name="R1" library="SparkFun-Passives" package="0402-RES" value="33">
<attribute name="MANEX" value="110-0002014 "/>
<attribute name="NAME"/>
</element>
<element name="R2" library="SparkFun-Passives" package="0402-RES" value="33">
<attribute name="MANEX" value="110-0002014 "/>
<attribute name="NAME"/>
</element>
<element name="C3" library="SparkFun-Passives" package="0402-CAP" value="47pF">
<attribute name="MANEX" value="123-0001115 "/>
<attribute name="NAME"/>
</element>
<element name="C4" library="SparkFun-Passives" package="0402-CAP" value="47pF">
<attribute name="MANEX" value="123-0001115 "/>
<attribute name="NAME"/>
</element>
<element name="R3" library="SparkFun-Passives" package="0805" value="0">
<attribute name="NAME"/>
</element>
<element name="R4" library="SparkFun-Passives" package="0805" value="0">
<attribute name="NAME"/>
</element>
<element name="U$1" library="adafruit" package="BEAGLEBONE_SHIELD" value="BEAGLEBONE_OUTLINE"/>
<element name="C5" library="SparkFun-Passives" package="0402-CAP" value="0.1uf">
<attribute name="MANEX" value="123-0001056 "/>
<attribute name="NAME"/>
</element>
<element name="C6" library="SparkFun-Passives" package="0402-CAP" value="0.1uf">
<attribute name="MANEX" value="123-0001056 "/>
<attribute name="NAME"/>
</element>
<element name="C7" library="SparkFun-Passives" package="0402-CAP" value="0.1uf">
<attribute name="MANEX" value="123-0001056 "/>
<attribute name="NAME"/>
</element>
<element name="C8" library="SparkFun-Passives" package="0402-CAP" value="0.1uf">
<attribute name="MANEX" value="123-0001056 "/>
<attribute name="NAME"/>
</element>
<element name="C9" library="SparkFun-Passives" package="0603-CAP" value="10uf,10V">
<attribute name="MANEX" value="123-0001127"/>
<attribute name="NAME"/>
</element>
<element name="C10" library="SparkFun-Passives" package="0603-CAP" value="10uf,10V">
<attribute name="MANEX" value="123-0001127"/>
<attribute name="NAME"/>
</element>
<element name="C11" library="SparkFun-Passives" package="0603-CAP" value="10uf,10V">
<attribute name="MANEX" value="123-0001127"/>
<attribute name="NAME"/>
</element>
<element name="C12" library="SparkFun-Passives" package="0603-CAP" value="10uf,10V">
<attribute name="MANEX" value="123-0001127"/>
<attribute name="NAME"/>
</element>
<element name="FB1" library="SparkFun-Passives" package="0603" value="FB">
<attribute name="MANEX" value="126-0001418"/>
<attribute name="NAME"/>
</element>
<element name="FB2" library="SparkFun-Passives" package="0603" value="FB">
<attribute name="MANEX" value="126-0001418"/>
<attribute name="NAME"/>
</element>
<element name="U$2" library="audio-jack" package="JACK-SMT" value="SJ1-3515-SMT-TR">
<attribute name="MANEX" value="158-0003524 "/>
</element>
<element name="J2" library="audio-jack" package="JACK-SMT" value="SJ1-3515-SMT-TR">
<attribute name="MANEX" value="158-0003523"/>
</element>
<element name="C13" library="SparkFun-Passives" package="0402-CAP" value="0.1uf">
<attribute name="MANEX" value="123-0001032"/>
<attribute name="NAME"/>
</element>
<element name="C14" library="SparkFun-Passives" package="0402-CAP" value="0.1uf">
<attribute name="MANEX" value="123-0001032"/>
<attribute name="NAME"/>
</element>
<element name="C15" library="SparkFun-Passives" package="0402-CAP" value="47pF">
<attribute name="MANEX" value="123-0001115 "/>
<attribute name="NAME"/>
</element>
<element name="C16" library="SparkFun-Passives" package="0402-CAP" value="47pF">
<attribute name="MANEX" value="123-0001115 "/>
<attribute name="NAME"/>
</element>
<element name="U2" library="SparkFun-PowerIC" package="SOT23-5" value="V_REG_LDOSMD">
<attribute name="MANEX" value="140-0001616"/>
<attribute name="NAME"/>
</element>
<element name="C17" library="SparkFun-Passives" package="0402-CAP" value="1uf">
<attribute name="MANEX" value="123-0001087"/>
<attribute name="NAME"/>
</element>
<element name="C18" library="SparkFun-Passives" package="0402-CAP" value=".01uf">
<attribute name="MANEX" value="123-0001032"/>
<attribute name="NAME"/>
</element>
<element name="C19" library="SparkFun-Passives" package="0402-CAP" value="2.2uf">
<attribute name="MANEX" value="123-0001094"/>
<attribute name="NAME"/>
</element>
<element name="J3" library="SparkFun-Connectors" package="1X04" value="">
<attribute name="MANEX" value="258-0002845"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="FID1" library="SparkFun-Aesthetics" package="FIDUCIAL-1X2.5" value="FIDUCIAL1X2.5"/>
<element name="FID2" library="SparkFun-Aesthetics" package="FIDUCIAL-1X2.5" value="FIDUCIAL1X2.5"/>
<element name="FID3" library="SparkFun-Aesthetics" package="FIDUCIAL-1X2.5" value="FIDUCIAL1X2.5"/>
<element name="U$4" library="circuitco-logos" package="CIRCUITCO-LOGO" value=""/>
<element name="D1" library="CircuitCo" package="0603" value="PGB0010603MR">
<attribute name="MANEX" value="130-0001371"/>
<attribute name="NAME"/>
</element>
<element name="D2" library="CircuitCo" package="0603" value="PGB0010603MR">
<attribute name="MANEX" value="130-0001371"/>
<attribute name="NAME"/>
</element>
<element name="D3" library="CircuitCo" package="0603" value="PGB0010603MR">
<attribute name="MANEX" value="130-0001371"/>
<attribute name="NAME"/>
</element>
<element name="D4" library="CircuitCo" package="0603" value="PGB0010603MR">
<attribute name="MANEX" value="130-0001371"/>
<attribute name="NAME"/>
</element>
<element name="U1" library="CircuitCo" package="QFN-32" value="TLV320AIC3104">
<attribute name="MANEX" value="140-0004277"/>
<attribute name="NAME"/>
</element>
<element name="DRILEGEND" library="drilegend" package="DRILEGEND" value=""/>
</elements>
<signals>
<signal name="VDD_3V3EXP">
<contactref element="U$1" pad="50"/>
</signal>
<signal name="VDD_5V">
<contactref element="U$1" pad="51"/>
<contactref element="U$1" pad="52"/>
</signal>
<signal name="SYS_5V">
<contactref element="U$1" pad="53"/>
</signal>
<signal name="AIN0">
<contactref element="U$1" pad="85"/>
</signal>
<signal name="J1">
<contactref element="R1" pad="1"/>
<contactref element="C4" pad="1"/>
<contactref element="U$2" pad="2"/>
<contactref element="D2" pad="2"/>
</signal>
<signal name="N$3">
<contactref element="R1" pad="2"/>
<contactref element="R3" pad="1"/>
<contactref element="C1" pad="C"/>
</signal>
<signal name="N$4">
<contactref element="R2" pad="2"/>
<contactref element="R4" pad="1"/>
<contactref element="C2" pad="C"/>
</signal>
<signal name="AUD_HPROUT">
<contactref element="U1" pad="23"/>
<contactref element="R4" pad="2"/>
<contactref element="C2" pad="A"/>
</signal>
<signal name="AUD_HPLOUT">
<contactref element="U1" pad="19"/>
<contactref element="R3" pad="2"/>
<contactref element="C1" pad="A"/>
</signal>
<signal name="AGND">
<contactref element="C3" pad="2"/>
<contactref element="C4" pad="2"/>
<contactref element="C10" pad="1"/>
<contactref element="C6" pad="2"/>
<contactref element="C9" pad="1"/>
<contactref element="C5" pad="2"/>
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<contactref element="D4" pad="1"/>
<contactref element="D1" pad="1"/>
<contactref element="D2" pad="1"/>
<contactref element="U1" pad="17"/>
<contactref element="U1" pad="26"/>
</signal>
<signal name="DGND">
<contactref element="C12" pad="1"/>
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<contactref element="U1" pad="6"/>
<contactref element="U1" pad="21"/>
<contactref element="U1" pad="EP"/>
</signal>
<signal name="SCL">
<contactref element="U$1" pad="65"/>
<contactref element="U1" pad="8"/>
</signal>
<signal name="SDA">
<contactref element="U$1" pad="66"/>
<contactref element="U1" pad="9"/>
</signal>
<signal name="AUD_MCLK">
<contactref element="U$1" pad="71"/>
<contactref element="U1" pad="1"/>
</signal>
<signal name="AUD_WCLK">
<contactref element="U$1" pad="75"/>
<contactref element="U1" pad="3"/>
</signal>
<signal name="AUD_BCLK">
<contactref element="U$1" pad="77"/>
<contactref element="U1" pad="2"/>
</signal>
<signal name="AUD_DIN">
<contactref element="U$1" pad="76"/>
<contactref element="U1" pad="5"/>
</signal>
<signal name="AUD_DOUT">
<contactref element="U$1" pad="74"/>
<contactref element="U1" pad="4"/>
</signal>
<signal name="3.3V">
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<signal name="AUD_3V3">
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<contactref element="C5" pad="1"/>
<contactref element="C9" pad="2"/>
<contactref element="C6" pad="1"/>
<contactref element="C10" pad="2"/>
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<contactref element="U1" pad="18"/>
<contactref element="U1" pad="24"/>
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<signal name="N$5">
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<contactref element="C3" pad="1"/>
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<contactref element="C16" pad="2"/>
<contactref element="D3" pad="2"/>
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<signal name="N$6">
<contactref element="J2" pad="2"/>
<contactref element="C13" pad="1"/>
<contactref element="C15" pad="1"/>
<contactref element="D4" pad="2"/>
</signal>
<signal name="LINE1RP">
<contactref element="U1" pad="16"/>
<contactref element="C14" pad="1"/>
</signal>
<signal name="LINE1LP">
<contactref element="U1" pad="14"/>
<contactref element="C13" pad="2"/>
</signal>
<signal name="1.8V">
<contactref element="U2" pad="5"/>
<contactref element="C8" pad="1"/>
<contactref element="C12" pad="2"/>
<contactref element="C19" pad="1"/>
<contactref element="U1" pad="32"/>
</signal>
<signal name="N$7">
<contactref element="U2" pad="4"/>
<contactref element="C18" pad="1"/>
</signal>
<signal name="RIGHT_LOP">
<contactref element="J3" pad="4"/>
<contactref element="U1" pad="29"/>
</signal>
<signal name="RIGHT_ROM">
<contactref element="J3" pad="3"/>
<contactref element="U1" pad="30"/>
</signal>
<signal name="LEFT_LOP">
<contactref element="J3" pad="2"/>
<contactref element="U1" pad="27"/>
</signal>
<signal name="LEFT_LOM">
<contactref element="J3" pad="1"/>
<contactref element="U1" pad="28"/>
</signal>
<signal name="RESETN">
<contactref element="U$1" pad="56"/>
<contactref element="U1" pad="31"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
