<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="7.7.0">
<drawing>
<board>
<plain>
<wire x1="7" y1="5" x2="57" y2="5" width="0" layer="20"/>
<wire x1="57" y1="5" x2="59" y2="7" width="0" layer="20" curve="90"/>
<wire x1="59" y1="7" x2="59" y2="55" width="0" layer="20"/>
<wire x1="59" y1="55" x2="57" y2="57" width="0" layer="20" curve="90"/>
<wire x1="57" y1="57" x2="7" y2="57" width="0" layer="20"/>
<wire x1="7" y1="57" x2="5" y2="55" width="0" layer="20" curve="90"/>
<wire x1="5" y1="55" x2="5" y2="7" width="0" layer="20"/>
<wire x1="5" y1="7" x2="7" y2="5" width="0" layer="20" curve="90"/>
<text>JAW 2020-07</text>
<text>I2S2DAC 1</text>
<wire x1="8" y1="17.75" x2="13" y2="17.75" width="0.1" layer="20"/>
<wire x1="13" y1="17.75" x2="13" y2="15.25" width="0.1" layer="20"/>
<wire x1="13" y1="15.25" x2="8" y2="15.25" width="0.1" layer="20"/>
<wire x1="8" y1="15.25" x2="8" y2="17.75" width="0.1" layer="20"/>
<wire x1="8" y1="42.75" x2="13" y2="42.75" width="0.1" layer="20"/>
<wire x1="13" y1="42.75" x2="13" y2="40.25" width="0.1" layer="20"/>
<wire x1="13" y1="40.25" x2="8" y2="40.25" width="0.1" layer="20"/>
<wire x1="8" y1="40.25" x2="8" y2="42.75" width="0.1" layer="20"/>
<wire x1="51" y1="42.75" x2="56" y2="42.75" width="0.1" layer="20"/>
<wire x1="56" y1="42.75" x2="56" y2="40.25" width="0.1" layer="20"/>
<wire x1="56" y1="40.25" x2="51" y2="40.25" width="0.1" layer="20"/>
<wire x1="51" y1="40.25" x2="51" y2="42.75" width="0.1" layer="20"/>
<wire x1="51" y1="17.75" x2="56" y2="17.75" width="0.1" layer="20"/>
<wire x1="56" y1="17.75" x2="56" y2="15.25" width="0.1" layer="20"/>
<wire x1="56" y1="15.25" x2="51" y2="15.25" width="0.1" layer="20"/>
<wire x1="51" y1="15.25" x2="51" y2="17.75" width="0.1" layer="20"/>
</plain>
<libraries>
<library name="jaw-ic">
<packages>
<package name="TSSOP-28">
</package>
<package name="MSOP-8EP">
</package>
</packages>
</library>
<library name="jaw">
<packages>
<package name="SMD1210">
<description>&lt;b&gt;CAPACITOR&lt;/b&gt;&lt;p&gt;
chip</description>
</package>
<package name="SMD0603">
</package>
</packages>
</library>
<library name="jaw-conn">
<packages>
<package name="HEADER-6X2-PTH">
</package>
<package name="RCJ-21XX">
<description>cui rcj-21xx</description>
</package>
<package name="HEADER-1X2-THM">
</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="AUDIO-JACK-3.5MM-SMD">
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="U1" library="jaw-ic" package="TSSOP-28" value="PCM5122">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U2" library="jaw-ic" package="MSOP-8EP" value="TPA6111">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C1" library="jaw" package="SMD0603" value="10u">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C2" library="jaw" package="SMD0603" value="10u">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C3" library="jaw" package="SMD0603" value="2u2">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C4" library="jaw" package="SMD0603" value="2u2">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C5" library="jaw" package="SMD0603" value="0u1">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C6" library="jaw" package="SMD0603" value="0u1">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C7" library="jaw" package="SMD0603" value="0u1">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C8" library="jaw" package="SMD0603" value="0u1">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C9" library="jaw" package="SMD0603" value="10u">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C10" library="jaw" package="SMD0603" value="10u">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R1" library="jaw" package="SMD0603" value="470">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R2" library="jaw" package="SMD0603" value="470">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C11" library="jaw" package="SMD0603" value="0u01">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C12" library="jaw" package="SMD0603" value="0u01">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="J1" library="jaw-conn" package="HEADER-6X2-PTH" value="HEADER-6X2-PTH">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="J2" library="SparkFun-Connectors" package="AUDIO-JACK-3.5MM-SMD" value="AUDIO-JACK2SMD">
<attribute name="PROD_ID" value="CONN-10353"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R3" library="jaw" package="SMD0603" value="20k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R4" library="jaw" package="SMD0603" value="20k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R5" library="jaw" package="SMD0603" value="20k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R6" library="jaw" package="SMD0603" value="20k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C13" library="jaw" package="SMD0603" value="0u1">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C14" library="jaw" package="SMD0603" value="1u">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C15" library="jaw" package="SMD0603" value="10u">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C16" library="jaw" package="SMD0603" value="0u1">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="J3" library="jaw-conn" package="RCJ-21XX" value="RCA-2-RCJ21XX"/>
<element name="C17" library="jaw" package="SMD0603" value="0u47">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C18" library="jaw" package="SMD0603" value="0u47">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C19" library="jaw" package="SMD1210" value="100u">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C20" library="jaw" package="SMD1210" value="100u">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U3" library="jaw-ic" package="TSSOP-28" value="PCM5122">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C21" library="jaw" package="SMD0603" value="10u">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C22" library="jaw" package="SMD0603" value="10u">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C23" library="jaw" package="SMD0603" value="2u2">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C24" library="jaw" package="SMD0603" value="2u2">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C25" library="jaw" package="SMD0603" value="0u1">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C26" library="jaw" package="SMD0603" value="0u1">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C27" library="jaw" package="SMD0603" value="0u1">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C28" library="jaw" package="SMD0603" value="0u1">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C29" library="jaw" package="SMD0603" value="10u">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C30" library="jaw" package="SMD0603" value="10u">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R7" library="jaw" package="SMD0603" value="470">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R8" library="jaw" package="SMD0603" value="470">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C31" library="jaw" package="SMD0603" value="0u01">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C32" library="jaw" package="SMD0603" value="0u01">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="J5" library="jaw-conn" package="RCJ-21XX" value="RCA-2-RCJ21XX"/>
<element name="U4" library="jaw-ic" package="MSOP-8EP" value="TPA6111">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="J4" library="SparkFun-Connectors" package="AUDIO-JACK-3.5MM-SMD" value="AUDIO-JACK2SMD">
<attribute name="PROD_ID" value="CONN-10353"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R9" library="jaw" package="SMD0603" value="20k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R10" library="jaw" package="SMD0603" value="20k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R11" library="jaw" package="SMD0603" value="20k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R12" library="jaw" package="SMD0603" value="20k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C33" library="jaw" package="SMD0603" value="0u1">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C34" library="jaw" package="SMD0603" value="1u">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C36" library="jaw" package="SMD0603" value="0u1">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C37" library="jaw" package="SMD0603" value="0u47">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C38" library="jaw" package="SMD0603" value="0u47">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C39" library="jaw" package="SMD1210" value="100u">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C40" library="jaw" package="SMD1210" value="100u">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="CN1" library="jaw-conn" package="HEADER-1X2-THM" value="HEADER-1X2-THM">
<attribute name="NAME"/>
</element>
</elements>
<signals>
<signal name="GND">
<contactref element="U1" pad="P$17"/>
<contactref element="U1" pad="P$3"/>
<contactref element="U1" pad="P$9"/>
<contactref element="U1" pad="P$27"/>
<contactref element="C1" pad="2"/>
<contactref element="C2" pad="2"/>
<contactref element="C3" pad="2"/>
<contactref element="U1" pad="P$24"/>
<contactref element="U1" pad="P$16"/>
<contactref element="C5" pad="2"/>
<contactref element="C6" pad="2"/>
<contactref element="C7" pad="2"/>
<contactref element="C8" pad="2"/>
<contactref element="C9" pad="2"/>
<contactref element="C10" pad="2"/>
<contactref element="C12" pad="2"/>
<contactref element="C11" pad="2"/>
<contactref element="J1" pad="11"/>
<contactref element="U2" pad="P$4"/>
<contactref element="U2" pad="P$9"/>
<contactref element="C13" pad="2"/>
<contactref element="J2" pad="SLEEVE"/>
<contactref element="C14" pad="2"/>
<contactref element="C15" pad="2"/>
<contactref element="C16" pad="2"/>
<contactref element="U2" pad="P$5"/>
<contactref element="J3" pad="1"/>
<contactref element="J3" pad="3"/>
<contactref element="U3" pad="P$17"/>
<contactref element="U3" pad="P$3"/>
<contactref element="U3" pad="P$9"/>
<contactref element="U3" pad="P$27"/>
<contactref element="C21" pad="2"/>
<contactref element="C22" pad="2"/>
<contactref element="C23" pad="2"/>
<contactref element="C28" pad="2"/>
<contactref element="U3" pad="P$16"/>
<contactref element="C25" pad="2"/>
<contactref element="C26" pad="2"/>
<contactref element="C27" pad="2"/>
<contactref element="C29" pad="2"/>
<contactref element="C30" pad="2"/>
<contactref element="C32" pad="2"/>
<contactref element="C31" pad="2"/>
<contactref element="J5" pad="1"/>
<contactref element="J5" pad="3"/>
<contactref element="U4" pad="P$9"/>
<contactref element="U4" pad="P$4"/>
<contactref element="C33" pad="2"/>
<contactref element="C34" pad="2"/>
<contactref element="J4" pad="SLEEVE"/>
<contactref element="C36" pad="2"/>
<contactref element="U4" pad="P$5"/>
</signal>
<signal name="VCC">
<contactref element="U1" pad="P$18"/>
<contactref element="U1" pad="P$8"/>
<contactref element="U1" pad="P$28"/>
<contactref element="U1" pad="P$1"/>
<contactref element="C5" pad="1"/>
<contactref element="C6" pad="1"/>
<contactref element="C7" pad="1"/>
<contactref element="C9" pad="1"/>
<contactref element="C10" pad="1"/>
<contactref element="U1" pad="P$25"/>
<contactref element="J1" pad="12"/>
<contactref element="C15" pad="1"/>
<contactref element="C13" pad="1"/>
<contactref element="C14" pad="1"/>
<contactref element="U2" pad="P$8"/>
<contactref element="U3" pad="P$18"/>
<contactref element="U3" pad="P$8"/>
<contactref element="U3" pad="P$28"/>
<contactref element="U3" pad="P$1"/>
<contactref element="C25" pad="1"/>
<contactref element="C26" pad="1"/>
<contactref element="C27" pad="1"/>
<contactref element="C29" pad="1"/>
<contactref element="C30" pad="1"/>
<contactref element="U3" pad="P$25"/>
<contactref element="U3" pad="P$24"/>
<contactref element="C33" pad="1"/>
<contactref element="C34" pad="1"/>
<contactref element="U4" pad="P$8"/>
</signal>
<signal name="N$4">
<contactref element="U1" pad="P$26"/>
<contactref element="C1" pad="1"/>
<contactref element="C8" pad="1"/>
</signal>
<signal name="N$5">
<contactref element="U1" pad="P$10"/>
<contactref element="C2" pad="1"/>
</signal>
<signal name="N$6">
<contactref element="U1" pad="P$5"/>
<contactref element="C3" pad="1"/>
</signal>
<signal name="N$8">
<contactref element="U1" pad="P$2"/>
<contactref element="C4" pad="1"/>
</signal>
<signal name="N$9">
<contactref element="U1" pad="P$4"/>
<contactref element="C4" pad="2"/>
</signal>
<signal name="N$10">
<contactref element="U1" pad="P$7"/>
<contactref element="R1" pad="1"/>
</signal>
<signal name="AUR1">
<contactref element="R1" pad="2"/>
<contactref element="C12" pad="1"/>
<contactref element="J3" pad="2"/>
<contactref element="C18" pad="1"/>
</signal>
<signal name="N$12">
<contactref element="U1" pad="P$6"/>
<contactref element="R2" pad="1"/>
</signal>
<signal name="AUL1">
<contactref element="R2" pad="2"/>
<contactref element="C11" pad="1"/>
<contactref element="J3" pad="4"/>
<contactref element="C17" pad="1"/>
</signal>
<signal name="I2S_A_SCK">
<contactref element="J1" pad="4"/>
<contactref element="U1" pad="P$21"/>
</signal>
<signal name="I2S_A_FS">
<contactref element="U1" pad="P$23"/>
<contactref element="J1" pad="3"/>
</signal>
<signal name="I2S_A_MCK">
<contactref element="J1" pad="2"/>
<contactref element="U1" pad="P$20"/>
</signal>
<signal name="I2S_B_SD">
<contactref element="J1" pad="5"/>
<contactref element="U3" pad="P$22"/>
</signal>
<signal name="I2S_B_FS">
<contactref element="J1" pad="7"/>
<contactref element="U3" pad="P$23"/>
</signal>
<signal name="I2C_SCL">
<contactref element="J1" pad="9"/>
<contactref element="U1" pad="P$12"/>
<contactref element="U3" pad="P$12"/>
</signal>
<signal name="I2S_B_MCK">
<contactref element="J1" pad="6"/>
<contactref element="U3" pad="P$20"/>
</signal>
<signal name="I2S_B_SCK">
<contactref element="J1" pad="8"/>
<contactref element="U3" pad="P$21"/>
</signal>
<signal name="I2C_SDA">
<contactref element="J1" pad="10"/>
<contactref element="U1" pad="P$11"/>
<contactref element="U3" pad="P$11"/>
</signal>
<signal name="I2S_A_SD">
<contactref element="J1" pad="1"/>
<contactref element="U1" pad="P$22"/>
</signal>
<signal name="N$1">
<contactref element="R4" pad="2"/>
<contactref element="U2" pad="P$6"/>
<contactref element="R6" pad="1"/>
</signal>
<signal name="N$2">
<contactref element="R3" pad="2"/>
<contactref element="U2" pad="P$2"/>
<contactref element="R5" pad="1"/>
</signal>
<signal name="N$3">
<contactref element="U2" pad="P$1"/>
<contactref element="R5" pad="2"/>
<contactref element="C19" pad="1"/>
</signal>
<signal name="N$7">
<contactref element="U2" pad="P$7"/>
<contactref element="R6" pad="2"/>
<contactref element="C20" pad="1"/>
</signal>
<signal name="N$11">
<contactref element="U2" pad="P$3"/>
<contactref element="C16" pad="1"/>
</signal>
<signal name="N$13">
</signal>
<signal name="N$14">
</signal>
<signal name="N$15">
<contactref element="R3" pad="1"/>
<contactref element="C17" pad="2"/>
</signal>
<signal name="N$16">
<contactref element="R4" pad="1"/>
<contactref element="C18" pad="2"/>
</signal>
<signal name="N$17">
<contactref element="J2" pad="TIP"/>
<contactref element="C19" pad="2"/>
</signal>
<signal name="N$18">
<contactref element="J2" pad="RING"/>
<contactref element="C20" pad="2"/>
</signal>
<signal name="N$19">
<contactref element="U3" pad="P$26"/>
<contactref element="C21" pad="1"/>
<contactref element="C28" pad="1"/>
</signal>
<signal name="N$20">
<contactref element="U3" pad="P$10"/>
<contactref element="C22" pad="1"/>
</signal>
<signal name="N$21">
<contactref element="U3" pad="P$5"/>
<contactref element="C23" pad="1"/>
</signal>
<signal name="N$22">
<contactref element="U3" pad="P$2"/>
<contactref element="C24" pad="1"/>
</signal>
<signal name="N$23">
<contactref element="U3" pad="P$4"/>
<contactref element="C24" pad="2"/>
</signal>
<signal name="N$24">
<contactref element="U3" pad="P$7"/>
<contactref element="R7" pad="1"/>
</signal>
<signal name="N$25">
<contactref element="U3" pad="P$6"/>
<contactref element="R8" pad="1"/>
</signal>
<signal name="AUL2">
<contactref element="R8" pad="2"/>
<contactref element="C31" pad="1"/>
<contactref element="J5" pad="4"/>
<contactref element="C37" pad="1"/>
</signal>
<signal name="AUR2">
<contactref element="R7" pad="2"/>
<contactref element="C32" pad="1"/>
<contactref element="J5" pad="2"/>
<contactref element="C38" pad="1"/>
</signal>
<signal name="N$26">
<contactref element="R10" pad="2"/>
<contactref element="U4" pad="P$6"/>
<contactref element="R12" pad="1"/>
</signal>
<signal name="N$27">
<contactref element="R9" pad="2"/>
<contactref element="U4" pad="P$2"/>
<contactref element="R11" pad="1"/>
</signal>
<signal name="N$28">
<contactref element="U4" pad="P$1"/>
<contactref element="R11" pad="2"/>
<contactref element="C39" pad="1"/>
</signal>
<signal name="N$29">
<contactref element="U4" pad="P$7"/>
<contactref element="R12" pad="2"/>
<contactref element="C40" pad="1"/>
</signal>
<signal name="N$30">
<contactref element="U4" pad="P$3"/>
<contactref element="C36" pad="1"/>
</signal>
<signal name="N$31">
<contactref element="R9" pad="1"/>
<contactref element="C37" pad="2"/>
</signal>
<signal name="N$32">
<contactref element="R10" pad="1"/>
<contactref element="C38" pad="2"/>
</signal>
<signal name="N$33">
<contactref element="J4" pad="TIP"/>
<contactref element="C39" pad="2"/>
</signal>
<signal name="N$34">
<contactref element="J4" pad="RING"/>
<contactref element="C40" pad="2"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
