seniordesign-hardware Changeset - 19e0d2c501a8

Changeset - 19e0d2c501a8

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ethanzonca - 13 years ago 2012-10-12 01:05:25

Power Supply work (Switching) KYLE

3 files changed with 280 insertions and 63 deletions:

master/master.brd

master/master.sch

198

slave/eagle.epf

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master/master.brd

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@@ @@ -360,48 +360,83 @@ Source: RS Components</description> @@
 <rectangle x1="-0.7" y1="0.7" x2="-0.1" y2="0.8" layer="51"/>
 <rectangle x1="0.1" y1="0.7" x2="0.7" y2="0.8" layer="51"/>
 <rectangle x1="0.9" y1="0.7" x2="1.6" y2="0.8" layer="51"/>
 <rectangle x1="-1.5" y1="0.5" x2="-0.95" y2="0.7" layer="51"/>
 <rectangle x1="-0.65" y1="0.5" x2="-0.15" y2="0.7" layer="51"/>
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 <rectangle x1="-0.7" y1="-0.8" x2="-0.1" y2="-0.7" layer="51"/>
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 <rectangle x1="-0.65" y1="-0.7" x2="-0.15" y2="-0.5" layer="51"/>
 <rectangle x1="-1.5" y1="-0.7" x2="-0.95" y2="-0.5" layer="51"/>
 </package>
 <package name="0805">
 <wire x1="-0.3" y1="0.6" x2="0.3" y2="0.6" width="0.1524" layer="21"/>
 <wire x1="-0.3" y1="-0.6" x2="0.3" y2="-0.6" width="0.1524" layer="21"/>
 <smd name="1" x="-0.9" y="0" dx="0.8" dy="1.2" layer="1"/>
 <smd name="2" x="0.9" y="0" dx="0.8" dy="1.2" layer="1"/>
 <text x="-0.762" y="0.8255" size="0.4064" layer="25">&gt;NAME</text>
 <text x="-1.016" y="-1.397" size="0.4064" layer="27">&gt;VALUE</text>
 </package>
 <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>
 <wire x1="-2.3" y1="1" x2="-2.3" y2="1.45" width="0.2032" layer="21"/>
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 <smd name="A" x="-2.15" y="0" dx="1.27" dy="1.47" layer="1" rot="R180"/>
 <smd name="C" x="2.15" y="0" dx="1.27" dy="1.47" layer="1"/>
 <text x="-2.286" y="1.651" size="0.4064" layer="25">&gt;NAME</text>
 <text x="0.254" y="1.651" size="0.4064" layer="27">&gt;VALUE</text>
 </package>
 <package name="SRU1038">
 <wire x1="-5" y1="-1.6" x2="-5" y2="1.6" width="0.2032" layer="51"/>
 <wire x1="-5" y1="1.6" x2="-1.6" y2="5" width="0.2032" layer="51"/>
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 <wire x1="-4.5" y1="2.1" x2="-1.6" y2="5" width="0.254" layer="21"/>
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 <wire x1="1.6" y1="5" x2="4.5" y2="2.1" width="0.254" layer="21"/>
 <wire x1="-4.5" y1="-2.1" x2="-1.6" y2="-5" width="0.254" layer="21"/>
 <wire x1="1.6" y1="-5" x2="4.5" y2="-2.1" width="0.254" layer="21"/>
 <smd name="2" x="4.5" y="0" dx="1.8" dy="3.6" layer="1"/>
 <smd name="1" x="-4.5" y="0" dx="1.8" dy="3.6" layer="1"/>
 <text x="-2.54" y="2.54" size="1.016" layer="25">&gt;Name</text>
 <text x="-2.54" y="-3.302" size="1.016" layer="27">&gt;Value</text>
 </package>
 </packages>
 </library>
 <library name="atmel">
 <description>&lt;b&gt;AVR Devices&lt;/b&gt;&lt;p&gt;
 Configurable logic, microcontrollers, nonvolatile memories&lt;p&gt;
 Based on the following sources:&lt;p&gt;
 &lt;ul&gt;
 &lt;li&gt;www.atmel.com
 &lt;li&gt;CD-ROM : Configurable Logic Microcontroller Nonvolatile Memory
 &lt;li&gt;CadSoft download site, www.cadsoft.de or www.cadsoftusa.com , file at90smcu_v400.zip
 &lt;li&gt;avr.lbr
 &lt;/ul&gt;
 &lt;author&gt;Revised by librarian@cadsoft.de&lt;/author&gt;</description>
 <packages>
 <package name="TQFP44">
 <description>&lt;b&gt;44-lead Thin Quad Flat Package&lt;/b&gt;</description>
 <wire x1="-4.8" y1="4.4" x2="-4.4" y2="4.8" width="0.2032" layer="21"/>
 <wire x1="-4.4" y1="4.8" x2="4.4" y2="4.8" width="0.2032" layer="21"/>
 <wire x1="4.4" y1="4.8" x2="4.8" y2="4.4" width="0.2032" layer="21"/>
 <wire x1="4.8" y1="4.4" x2="4.8" y2="-4.4" width="0.2032" layer="21"/>
 <wire x1="4.8" y1="-4.4" x2="4.4" y2="-4.8" width="0.2032" layer="21"/>
 <wire x1="4.4" y1="-4.8" x2="-4.4" y2="-4.8" width="0.2032" layer="21"/>
 <wire x1="-4.4" y1="-4.8" x2="-4.8" y2="-4.4" width="0.2032" layer="21"/>
 <wire x1="-4.8" y1="-4.4" x2="-4.8" y2="4.4" width="0.2032" layer="21"/>
@@ @@ -1059,50 +1094,56 @@ design rules under a new name.</descript @@
 <element name="R11" library="SparkFun" package="0603-RES" value="4.7k" x="72.39" y="27.94"/>
 <element name="Q1" library="transistor-pnp" package="SOT23-BEC" value="PNP" x="67.31" y="57.15"/>
 <element name="Q2" library="transistor-pnp" package="SOT23-BEC" value="PNP" x="74.93" y="57.15"/>
 <element name="Q3" library="transistor-pnp" package="SOT23-BEC" value="PNP" x="71.12" y="57.15"/>
 <element name="Q4" library="transistor-pnp" package="SOT23-BEC" value="PNP" x="78.74" y="57.15"/>
 <element name="Q5" library="transistor-npn" package="SOT23-BEC" value="NPN" x="63.5" y="1.27"/>
 <element name="R12" library="SparkFun" package="0603-ARV" value="" x="72.39" y="52.07"/>
 <element name="R13" library="SparkFun" package="0603-RES" value="4.7k" x="3.81" y="17.78"/>
 <element name="R14" library="SparkFun" package="0603-RES" value="4.7k" x="3.81" y="22.86"/>
 <element name="R15" library="SparkFun" package="0603-RES" value="10k" x="3.81" y="20.32"/>
 <element name="R16" library="SparkFun" package="0603-RES" value="4.7k" x="3.81" y="12.7"/>
 <element name="C5" library="SparkFun" package="0603-CAP" value="10uF" x="3.81" y="10.16"/>
 <element name="R17" library="SparkFun" package="0603-RES" value="10k" x="3.81" y="15.24"/>
 <element name="R18" library="SparkFun" package="0603-RES" value="10k" x="53.34" y="62.23"/>
 <element name="R19" library="SparkFun" package="0603-RES" value="10k" x="49.53" y="62.23"/>
 <element name="R20" library="SparkFun" package="0603-RES" value="10k" x="41.91" y="62.23"/>
 <element name="R21" library="SparkFun" package="0603-RES" value="10k" x="45.72" y="62.23"/>
 <element name="BATT" library="SLAT-CON-JST-ZH" package="ZH-H-2-1" value="ZH-H-2-1" x="46.99" y="3.81" rot="R180"/>
 <element name="BUZZ" library="SLAT-CON-JST-ZH" package="ZH-H-2-1" value="ZH-H-2-1" x="53.34" y="3.81" rot="R180"/>
 <element name="R22" library="SparkFun" package="0603-RES" value="10k" x="66.04" y="1.27" rot="R90"/>
 <element name="Q6" library="transistor-small-signal" package="SOT23" value="BSH202" x="99.06" y="6.35"/>
 <element name="JTAG" library="SLAT-CON-JST-ZH" package="ZH-V-4-1" value="ZH-V-4-1" x="59.69" y="8.89" rot="R90"/>
 <element name="U$7" library="SeniorDesign" package="SOT23-5" value="MCP9800" x="72.39" y="36.83"/>
 <element name="5V_SWITCHING" library="SeniorDesign" package="SOIC8HEAT" value="IFX91041EJ" x="3.81" y="-8.89"/>
 <element name="C10" library="SparkFun" package="0805" value="10uF" x="-2.54" y="-10.16"/>
 <element name="C12" library="SparkFun" package="0805" value="100uF" x="-6.35" y="-10.16"/>
 <element name="C10" library="SparkFun" package="0603-CAP" value="22nF" x="-6.35" y="-15.24"/>
 <element name="R2" library="SparkFun" package="0603-RES" value="22k" x="-6.35" y="-17.78"/>
 <element name="C16" library="SparkFun" package="0603-CAP" value="220nF" x="-6.35" y="-21.59"/>
 <element name="D1" library="SparkFun" package="SMA-DIODE" value="DIODE-SCHOTTKY" x="-3.81" y="-26.67"/>
 <element name="L3" library="SparkFun" package="SRU1038" value="47uH" x="-1.27" y="-34.29"/>
 <element name="C18" library="SparkFun" package="0805" value="100uF" x="-10.16" y="-36.83"/>
 <element name="C19" library="SparkFun" package="0603-CAP" value="220nF" x="-10.16" y="-41.91"/>
 </elements>
 <signals>
 <signal name="GND">
 <contactref element="C2" pad="1"/>
 <contactref element="C1" pad="1"/>
 <contactref element="IC1" pad="39"/>
 <contactref element="IC1" pad="28"/>
 <contactref element="IC1" pad="18"/>
 <contactref element="IC1" pad="6"/>
 <contactref element="X1" pad="2"/>
 <contactref element="X1" pad="4"/>
 <contactref element="X1" pad="3"/>
 <contactref element="X1" pad="5"/>
 <contactref element="M2" pad="RFGND2"/>
 <contactref element="M2" pad="RFGND1"/>
 <contactref element="X1" pad="2"/>
 <contactref element="M2" pad="BODYGND1"/>
 <contactref element="M2" pad="BODYGND2"/>
 <contactref element="X2" pad="2"/>
 <contactref element="X2" pad="4"/>
 <contactref element="X2" pad="3"/>
 <contactref element="X2" pad="5"/>
 <contactref element="ICSP" pad="6"/>
 <contactref element="U$2" pad="10"/>
@@ @@ -1117,52 +1158,55 @@ design rules under a new name.</descript @@
 <contactref element="STAT" pad="C"/>
 <contactref element="ERROR" pad="C"/>
 <contactref element="POWER" pad="C"/>
 <contactref element="C4" pad="2"/>
 <contactref element="R8" pad="2"/>
 <contactref element="Q5" pad="E"/>
 <contactref element="C17" pad="2"/>
 <contactref element="C15" pad="2"/>
 <contactref element="C14" pad="2"/>
 <contactref element="U1" pad="7"/>
 <contactref element="U2" pad="6"/>
 <contactref element="U2" pad="CD1"/>
 <contactref element="U2" pad="CD2"/>
 <contactref element="U2" pad="GND1"/>
 <contactref element="U2" pad="GND2"/>
 <contactref element="C11" pad="2"/>
 <contactref element="C5" pad="2"/>
 <contactref element="M2" pad="0V"/>
 <contactref element="C13" pad="1"/>
 <contactref element="BUZZ" pad="1"/>
 <contactref element="BATT" pad="2"/>
 <contactref element="U$7" pad="2"/>
 <contactref element="5V_SWITCHING" pad="9"/>
 <contactref element="5V_SWITCHING" pad="2"/>
 <contactref element="C10" pad="2"/>
 <contactref element="Q6" pad="1"/>
 <contactref element="C12" pad="2"/>
 <contactref element="5V_SWITCHING" pad="1"/>
 <contactref element="R2" pad="1"/>
 <contactref element="D1" pad="A"/>
 <contactref element="C19" pad="2"/>
 <contactref element="C18" pad="2"/>
 <wire x1="85.09" y1="54.19" x2="85.09" y2="56.3" width="0" layer="19" extent="1-1"/>
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 <wire x1="73.24" y1="25.4" x2="72.39" y2="35.54" width="0" layer="19" extent="1-1"/>
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 <wire x1="71.54" y1="17.78" x2="73.24" y2="22.86" width="0" layer="19" extent="1-1"/>
 <wire x1="71.54" y1="15.24" x2="71.54" y2="17.78" width="0" layer="19" extent="1-1"/>
 <wire x1="71.54" y1="12.7" x2="71.54" y2="15.24" width="0" layer="19" extent="1-1"/>
 <wire x1="71.54" y1="7.62" x2="71.54" y2="12.7" width="0" layer="19" extent="1-1"/>
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 <wire x1="42.46" y1="16.51" x2="48.26" y2="22.31" width="0" layer="19" extent="1-1"/>
 <wire x1="34.83" y1="24.74" x2="42.46" y2="16.51" width="0" layer="19" extent="1-16"/>
 <wire x1="22.14" y1="24.82" x2="34.83" y2="24.74" width="0" layer="19" extent="1-16"/>
 <wire x1="19.685" y1="33.655" x2="22.14" y2="24.82" width="0" layer="19" extent="1-16"/>
 <wire x1="15.2499" y1="31.7401" x2="19.685" y2="33.655" width="0" layer="19" extent="16-16"/>
 <wire x1="15.2499" y1="36.8399" x2="15.2499" y2="31.7401" width="0" layer="19" extent="1-1"/>
 <wire x1="15.2499" y1="40.6301" x2="15.2499" y2="36.8399" width="0" layer="19" extent="1-1"/>
 <wire x1="15.2499" y1="45.7299" x2="15.2499" y2="40.6301" width="0" layer="19" extent="1-1"/>
 <wire x1="10.1501" y1="45.7299" x2="15.2499" y2="45.7299" width="0" layer="19" extent="1-1"/>
@@ @@ -1171,50 +1215,53 @@ design rules under a new name.</descript @@
 <wire x1="10.1501" y1="31.7401" x2="15.2499" y2="31.7401" width="0" layer="19" extent="1-1"/>
 <wire x1="4.66" y1="38.1" x2="10.1501" y2="36.8399" width="0" layer="19" extent="1-1"/>
 <wire x1="2.96" y1="35.56" x2="4.66" y2="38.1" width="0" layer="19" extent="1-1"/>
 <wire x1="21.59" y1="50.8" x2="15.2499" y2="45.7299" width="0" layer="19" extent="1-1"/>
 <wire x1="26.67" y1="50.8" x2="21.59" y2="50.8" width="0" layer="19" extent="1-1"/>
 <wire x1="9.365" y1="23.25" x2="10.1501" y2="31.7401" width="0" layer="19" extent="16-16"/>
 <wire x1="21.91" y1="60.94" x2="21.59" y2="50.8" width="0" layer="19" extent="1-1"/>
 <wire x1="23.81" y1="60.94" x2="21.91" y2="60.94" width="0" layer="19" extent="1-1"/>
 <wire x1="27.09" y1="60.96" x2="23.81" y2="60.94" width="0" layer="19" extent="1-1"/>
 <wire x1="25.69" y1="13.575" x2="22.14" y2="24.82" width="0" layer="19" extent="1-16"/>
 <wire x1="25.64" y1="10.025" x2="25.69" y2="13.575" width="0" layer="19" extent="16-16"/>
 <wire x1="13.39" y1="9.45" x2="25.64" y2="10.025" width="0" layer="19" extent="16-16"/>
 <wire x1="10.365" y1="9.6" x2="13.39" y2="9.45" width="0" layer="19" extent="16-16"/>
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 <wire x1="57.785" y1="33.655" x2="72.39" y2="35.54" width="0" layer="19" extent="1-16"/>
 <wire x1="42.66" y1="63.5" x2="27.09" y2="60.96" width="0" layer="19" extent="1-1"/>
 <wire x1="46.47" y1="63.5" x2="42.66" y2="63.5" width="0" layer="19" extent="1-1"/>
 <wire x1="50.28" y1="63.5" x2="46.47" y2="63.5" width="0" layer="19" extent="1-1"/>
 <wire x1="54.09" y1="63.5" x2="50.28" y2="63.5" width="0" layer="19" extent="1-1"/>
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 <wire x1="3.81" y1="-8.89" x2="4.66" y2="7.62" width="0" layer="19" extent="1-1"/>
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 <wire x1="-5.45" y1="-10.16" x2="1.905" y2="-11.49" width="0" layer="19" extent="1-1"/>
 <wire x1="-7.2" y1="-17.78" x2="-5.45" y2="-10.16" width="0" layer="19" extent="1-1"/>
 <wire x1="-5.96" y1="-26.67" x2="-7.2" y2="-17.78" width="0" layer="19" extent="1-1"/>
 <wire x1="-9.26" y1="-36.83" x2="-5.96" y2="-26.67" width="0" layer="19" extent="1-1"/>
 <wire x1="-9.31" y1="-41.91" x2="-9.26" y2="-36.83" width="0" layer="19" extent="1-1"/>
 <wire x1="98.11" y1="5.25" x2="71.54" y2="7.62" width="0" layer="19" extent="1-1"/>
 </signal>
 <signal name="N$1">
 <contactref element="IC1" pad="7"/>
 <contactref element="Y2" pad="3"/>
 <contactref element="C2" pad="2"/>
 <wire x1="73.24" y1="17.78" x2="77.35" y2="14.66" width="0" layer="19" extent="1-1"/>
 <wire x1="42.46" y1="15.71" x2="73.24" y2="17.78" width="0" layer="19" extent="1-1"/>
 </signal>
 <signal name="N$2">
 <contactref element="IC1" pad="8"/>
 <contactref element="Y2" pad="1"/>
 <contactref element="C1" pad="2"/>
 <wire x1="73.24" y1="12.7" x2="75.05" y2="18.36" width="0" layer="19" extent="1-1"/>
 <wire x1="42.46" y1="14.91" x2="73.24" y2="12.7" width="0" layer="19" extent="1-1"/>
 </signal>
 <signal name="SDA">
 <contactref element="IC1" pad="20"/>
 <contactref element="R11" pad="2"/>
 <contactref element="U$7" pad="5"/>
 <wire x1="73.24" y1="27.94" x2="71.44" y2="38.13" width="0" layer="19" extent="1-1"/>
 <wire x1="50.66" y1="10.71" x2="73.24" y2="27.94" width="0" layer="19" extent="1-1"/>
 </signal>
 <signal name="SCL">
@@ @@ -1347,55 +1394,61 @@ design rules under a new name.</descript @@
 <wire x1="4.66" y1="20.32" x2="16.83" y2="27.74" width="0" layer="19" extent="1-16"/>
 <wire x1="4.66" y1="15.24" x2="4.66" y2="20.32" width="0" layer="19" extent="1-1"/>
 <wire x1="2.96" y1="10.16" x2="4.66" y2="15.24" width="0" layer="19" extent="1-1"/>
 <wire x1="2.96" y1="7.62" x2="2.96" y2="10.16" width="0" layer="19" extent="1-1"/>
 <wire x1="4.66" y1="35.56" x2="16.83" y2="27.74" width="0" layer="19" extent="1-16"/>
 <wire x1="2.96" y1="38.1" x2="4.66" y2="35.56" width="0" layer="19" extent="1-1"/>
 </signal>
 <signal name="HX1_EN_5V">
 <contactref element="M2" pad="EN"/>
 <contactref element="IC2" pad="4"/>
 <wire x1="23.81" y1="63.53" x2="41.91" y2="50.8" width="0" layer="19" extent="1-1"/>
 </signal>
 <signal name="N$3">
 <contactref element="IC1" pad="29"/>
 <contactref element="C3" pad="2"/>
 <wire x1="54.06" y1="17.31" x2="73.24" y2="15.24" width="0" layer="19" extent="1-1"/>
 </signal>
 <signal name="5V">
 <contactref element="Q1" pad="E"/>
 <contactref element="Q2" pad="E"/>
 <contactref element="Q3" pad="E"/>
 <contactref element="Q4" pad="E"/>
 <contactref element="M2" pad="VCC"/>
 <contactref element="C13" pad="2"/>
 <contactref element="L3" pad="2"/>
 <contactref element="5V_SWITCHING" pad="4"/>
 <contactref element="C18" pad="1"/>
 <contactref element="C19" pad="1"/>
 <wire x1="75.88" y1="56.05" x2="79.69" y2="56.05" width="0" layer="19" extent="1-1"/>
 <wire x1="72.07" y1="56.05" x2="75.88" y2="56.05" width="0" layer="19" extent="1-1"/>
 <wire x1="68.26" y1="56.05" x2="72.07" y2="56.05" width="0" layer="19" extent="1-1"/>
 <wire x1="44.45" y1="50.8" x2="68.26" y2="56.05" width="0" layer="19" extent="1-1"/>
 <wire x1="28.79" y1="60.96" x2="44.45" y2="50.8" width="0" layer="19" extent="1-1"/>
 <wire x1="5.715" y1="-11.49" x2="44.45" y2="50.8" width="0" layer="19" extent="1-1"/>
 <wire x1="3.23" y1="-34.29" x2="5.715" y2="-11.49" width="0" layer="19" extent="1-1"/>
 <wire x1="-11.06" y1="-36.83" x2="3.23" y2="-34.29" width="0" layer="19" extent="1-1"/>
 <wire x1="-11.01" y1="-41.91" x2="-11.06" y2="-36.83" width="0" layer="19" extent="1-1"/>
 </signal>
 <signal name="HX1_TXD_5V">
 <contactref element="M2" pad="TXD"/>
 </signal>
 <signal name="N$5">
 <contactref element="L2" pad="1"/>
 <contactref element="IC1" pad="27"/>
 <wire x1="54.06" y1="15.71" x2="73.24" y2="10.16" width="0" layer="19" extent="1-1"/>
 </signal>
 <signal name="HX1_TX_3.3">
 <contactref element="R9" pad="2"/>
 </signal>
 <signal name="N$11">
 <contactref element="R9" pad="3"/>
 <contactref element="R8" pad="1"/>
 <wire x1="85.09" y1="58" x2="85.94" y2="60.58" width="0" layer="19" extent="1-1"/>
 </signal>
 <signal name="DAC3">
 <contactref element="IC1" pad="32"/>
 <contactref element="R12" pad="1"/>
 <wire x1="54.06" y1="19.71" x2="71.19" y2="51.445" width="0" layer="19" extent="1-1"/>
 </signal>
 <signal name="N$6">
 <contactref element="Q1" pad="C"/>
@@ @@ -1528,36 +1581,57 @@ design rules under a new name.</descript @@
 <signal name="N$27">
 <contactref element="R20" pad="2"/>
 <contactref element="ERROR" pad="A"/>
 <wire x1="42.76" y1="62.23" x2="41.16" y2="63.5" width="0" layer="19" extent="1-1"/>
 </signal>
 <signal name="N$28">
 <contactref element="R21" pad="2"/>
 <contactref element="POWER" pad="A"/>
 <wire x1="44.97" y1="63.5" x2="46.57" y2="62.23" width="0" layer="19" extent="1-1"/>
 </signal>
 <signal name="N$20">
 <contactref element="Q5" pad="B"/>
 <contactref element="R22" pad="2"/>
 <wire x1="62.55" y1="0.17" x2="66.04" y2="2.12" width="0" layer="19" extent="1-1"/>
 </signal>
 <signal name="VBATRAW" class="1">
 <contactref element="Q6" pad="3"/>
 <contactref element="BATT" pad="1"/>
 <wire x1="45.49" y1="3.83" x2="99.06" y2="7.45" width="0" layer="19" extent="1-1"/>
 </signal>
 <signal name="VBAT">
 <contactref element="Q6" pad="2"/>
 <contactref element="5V_SWITCHING" pad="8"/>
 <contactref element="C12" pad="1"/>
 <wire x1="1.905" y1="-6.29" x2="100.01" y2="5.25" width="0" layer="19" extent="1-1"/>
 <contactref element="5V_SWITCHING" pad="7"/>
 <wire x1="3.175" y1="-6.29" x2="100.01" y2="5.25" width="0" layer="19" extent="1-1"/>
 <wire x1="1.905" y1="-6.29" x2="3.175" y2="-6.29" width="0" layer="19" extent="1-1"/>
 <wire x1="-7.25" y1="-10.16" x2="1.905" y2="-6.29" width="0" layer="19" extent="1-1"/>
 </signal>
 <signal name="N$4">
-<contactref element="5V_SWITCHING" pad="7"/>
+<contactref element="5V_SWITCHING" pad="3"/>
 <contactref element="C10" pad="1"/>
 <wire x1="3.175" y1="-6.29" x2="-3.44" y2="-10.16" width="0" layer="19" extent="1-1"/>
 <wire x1="4.445" y1="-11.49" x2="-7.2" y2="-15.24" width="0" layer="19" extent="1-1"/>
 </signal>
 <signal name="N$18">
 <contactref element="C10" pad="2"/>
 <contactref element="R2" pad="2"/>
 <wire x1="-5.5" y1="-15.24" x2="-5.5" y2="-17.78" width="0" layer="19" extent="1-1"/>
 </signal>
 <signal name="N$19">
 <contactref element="5V_SWITCHING" pad="5"/>
 <contactref element="C16" pad="1"/>
 <wire x1="5.715" y1="-6.29" x2="-7.2" y2="-21.59" width="0" layer="19" extent="1-1"/>
 </signal>
 <signal name="N$21">
 <contactref element="5V_SWITCHING" pad="6"/>
 <contactref element="C16" pad="2"/>
 <contactref element="D1" pad="C"/>
 <contactref element="L3" pad="1"/>
 <wire x1="-1.66" y1="-26.67" x2="-5.77" y2="-34.29" width="0" layer="19" extent="1-1"/>
 <wire x1="-5.5" y1="-21.59" x2="-1.66" y2="-26.67" width="0" layer="19" extent="1-1"/>
 <wire x1="4.445" y1="-6.29" x2="-5.5" y2="-21.59" width="0" layer="19" extent="1-1"/>
 </signal>
 </signals>
 </board>
 </drawing>
 </eagle>

master/master.sch

➞

Show inline comments

@@ @@ -1483,48 +1483,63 @@ Source: RS Components</description> @@
 <smd name="4" x="1.2" y="-0.625" dx="0.5" dy="0.65" layer="1"/>
 <smd name="5" x="1.2" y="0.625" dx="0.5" dy="0.65" layer="1"/>
 <smd name="6" x="0.4" y="0.625" dx="0.5" dy="0.65" layer="1"/>
 <smd name="7" x="-0.4" y="0.625" dx="0.5" dy="0.65" layer="1"/>
 <smd name="8" x="-1.2" y="0.625" dx="0.5" dy="0.65" layer="1"/>
 <text x="-1.905" y="-2.54" size="1.27" layer="25" ratio="10">&gt;NAME</text>
 <text x="-1.905" y="1.27" size="1.27" layer="27" ratio="10">&gt;VALUE</text>
 <rectangle x1="-1.6" y1="0.7" x2="-0.9" y2="0.8" layer="51"/>
 <rectangle x1="-0.7" y1="0.7" x2="-0.1" y2="0.8" layer="51"/>
 <rectangle x1="0.1" y1="0.7" x2="0.7" y2="0.8" layer="51"/>
 <rectangle x1="0.9" y1="0.7" x2="1.6" y2="0.8" layer="51"/>
 <rectangle x1="-1.5" y1="0.5" x2="-0.95" y2="0.7" layer="51"/>
 <rectangle x1="-0.65" y1="0.5" x2="-0.15" y2="0.7" layer="51"/>
 <rectangle x1="0.15" y1="0.5" x2="0.65" y2="0.7" layer="51"/>
 <rectangle x1="0.95" y1="0.5" x2="1.5" y2="0.7" layer="51"/>
 <rectangle x1="0.9" y1="-0.8" x2="1.6" y2="-0.7" layer="51"/>
 <rectangle x1="0.1" y1="-0.8" x2="0.7" y2="-0.7" layer="51"/>
 <rectangle x1="-0.7" y1="-0.8" x2="-0.1" y2="-0.7" layer="51"/>
 <rectangle x1="-1.6" y1="-0.8" x2="-0.9" y2="-0.7" layer="51"/>
 <rectangle x1="0.95" y1="-0.7" x2="1.5" y2="-0.5" layer="51"/>
 <rectangle x1="0.15" y1="-0.7" x2="0.65" y2="-0.5" layer="51"/>
 <rectangle x1="-0.65" y1="-0.7" x2="-0.15" y2="-0.5" layer="51"/>
 <rectangle x1="-1.5" y1="-0.7" x2="-0.95" y2="-0.5" layer="51"/>
 </package>
 <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>
 <wire x1="-2.3" y1="1" x2="-2.3" y2="1.45" width="0.2032" layer="21"/>
 <wire x1="-2.3" y1="1.45" x2="2.3" y2="1.45" width="0.2032" layer="21"/>
 <wire x1="2.3" y1="1.45" x2="2.3" y2="1" width="0.2032" layer="21"/>
 <wire x1="2.3" y1="-1" x2="2.3" y2="-1.45" width="0.2032" layer="21"/>
 <wire x1="2.3" y1="-1.45" x2="-2.3" y2="-1.45" width="0.2032" layer="21"/>
 <wire x1="-2.3" y1="-1.45" x2="-2.3" y2="-1" width="0.2032" layer="21"/>
 <wire x1="1" y1="1" x2="1" y2="-1" width="0.2032" layer="21"/>
 <smd name="A" x="-2.15" y="0" dx="1.27" dy="1.47" layer="1" rot="R180"/>
 <smd name="C" x="2.15" y="0" dx="1.27" dy="1.47" layer="1"/>
 <text x="-2.286" y="1.651" size="0.4064" layer="25">&gt;NAME</text>
 <text x="0.254" y="1.651" size="0.4064" layer="27">&gt;VALUE</text>
 </package>
 </packages>
 <symbols>
 <symbol name="USDCARD">
 <wire x1="-2.54" y1="15.24" x2="10.16" y2="15.24" width="0.254" layer="94"/>
 <wire x1="10.16" y1="15.24" x2="10.16" y2="-20.32" width="0.254" layer="94"/>
 <wire x1="10.16" y1="-20.32" x2="-2.54" y2="-20.32" width="0.254" layer="94"/>
 <wire x1="-2.54" y1="-20.32" x2="-2.54" y2="15.24" width="0.254" layer="94"/>
 <text x="-2.54" y="15.748" size="1.778" layer="95">&gt;NAME</text>
 <text x="-2.54" y="-22.86" size="1.778" layer="96">&gt;VALUE</text>
 <pin name="CS" x="-7.62" y="10.16" length="middle"/>
 <pin name="DI" x="-7.62" y="7.62" length="middle"/>
 <pin name="GND" x="-7.62" y="0" length="middle"/>
 <pin name="VCC" x="-7.62" y="5.08" length="middle"/>
 <pin name="SCK" x="-7.62" y="2.54" length="middle"/>
 <pin name="RSV" x="-7.62" y="-5.08" length="middle"/>
 <pin name="DO" x="-7.62" y="-2.54" length="middle"/>
 <pin name="NC" x="-7.62" y="12.7" length="middle"/>
 <pin name="SHIELD@3" x="-7.62" y="-15.24" length="middle"/>
 <pin name="SHIELD@1" x="-7.62" y="-10.16" length="middle"/>
 <pin name="SHIELD@2" x="-7.62" y="-12.7" length="middle"/>
 <pin name="SHIELD@4" x="-7.62" y="-17.78" length="middle"/>
 </symbol>
 <symbol name="XBEE-1">
 <wire x1="-15.24" y1="12.7" x2="15.24" y2="12.7" width="0.254" layer="94"/>
@@ @@ -1791,48 +1806,61 @@ Source: RS Components</description> @@
 <wire x1="0" y1="1.524" x2="0.635" y2="2.54" width="0.1524" layer="94"/>
 <wire x1="-0.635" y1="2.54" x2="0" y2="1.524" width="0.1524" layer="94"/>
 <wire x1="0" y1="2.54" x2="0" y2="1.524" width="0.1524" layer="94"/>
 <text x="-11.43" y="1.4986" size="1.778" layer="95">&gt;NAME</text>
 <text x="-3.81" y="-3.302" size="1.778" layer="96">&gt;VALUE</text>
 <pin name="WIPER" x="0" y="5.08" visible="off" length="short" direction="pas" swaplevel="1" rot="R270"/>
 <pin name="CCW" x="-5.08" y="0" visible="off" length="short" direction="pas" swaplevel="1"/>
 <pin name="CW" x="5.08" y="0" visible="off" length="short" direction="pas" swaplevel="1" rot="R180"/>
 </symbol>
 <symbol name="RESISTOR-1">
 <wire x1="-2.54" y1="0" x2="-2.159" y2="1.016" width="0.1524" layer="94"/>
 <wire x1="-2.159" y1="1.016" x2="-1.524" y2="-1.016" width="0.1524" layer="94"/>
 <wire x1="-1.524" y1="-1.016" x2="-0.889" y2="1.016" width="0.1524" layer="94"/>
 <wire x1="-0.889" y1="1.016" x2="-0.254" y2="-1.016" width="0.1524" layer="94"/>
 <wire x1="-0.254" y1="-1.016" x2="0.381" y2="1.016" width="0.1524" layer="94"/>
 <wire x1="0.381" y1="1.016" x2="1.016" y2="-1.016" width="0.1524" layer="94"/>
 <wire x1="1.016" y1="-1.016" x2="1.651" y2="1.016" width="0.1524" layer="94"/>
 <wire x1="1.651" y1="1.016" x2="2.286" y2="-1.016" width="0.1524" layer="94"/>
 <wire x1="2.286" y1="-1.016" x2="2.54" y2="0" width="0.1524" layer="94"/>
 <text x="-3.81" y="1.4986" size="1.778" layer="95">&gt;NAME</text>
 <text x="-3.81" y="-3.302" size="1.778" layer="96">&gt;VALUE</text>
 <pin name="1" x="-5.08" y="0" visible="pad" length="short" direction="pas" swaplevel="1"/>
 <pin name="2" x="5.08" y="0" visible="pad" length="short" direction="pas" swaplevel="1" rot="R180"/>
 </symbol>
 <symbol name="DIODE-SCHOTTKY">
 <wire x1="-1.27" y1="-1.27" x2="1.27" y2="0" width="0.254" layer="94"/>
 <wire x1="1.27" y1="0" x2="-1.27" y2="1.27" width="0.254" layer="94"/>
 <wire x1="1.27" y1="1.27" x2="1.27" y2="0" width="0.254" layer="94"/>
 <wire x1="-1.27" y1="1.27" x2="-1.27" y2="-1.27" width="0.254" layer="94"/>
 <wire x1="1.27" y1="0" x2="1.27" y2="-1.27" width="0.254" layer="94"/>
 <wire x1="1.27" y1="1.27" x2="1.778" y2="1.524" width="0.254" layer="94"/>
 <wire x1="1.27" y1="-1.27" x2="0.762" y2="-1.524" width="0.254" layer="94"/>
 <text x="2.54" y="0.4826" size="1.778" layer="95">&gt;NAME</text>
 <text x="2.54" y="-2.3114" size="1.778" layer="96">&gt;VALUE</text>
 <pin name="A" x="-2.54" y="0" visible="off" length="short" direction="pas"/>
 <pin name="C" x="2.54" y="0" visible="off" length="short" direction="pas" rot="R180"/>
 </symbol>
 </symbols>
 <devicesets>
 <deviceset name="USD-SOCKET" prefix="U">
 <description>&lt;b&gt;microSD Socket&lt;/b&gt;
 Push-push type uSD socket. Schematic element and footprint production proven. Spark Fun Electronics SKU : PRT-00127. tDoc lines correctly indicate media card edge positions when inserting (unlocked, locked, depressed).</description>
 <gates>
 <gate name="G$1" symbol="USDCARD" x="0" y="0"/>
 </gates>
 <devices>
 <device name="USD" package="USD-SOCKET-PP">
 <connects>
 <connect gate="G$1" pin="CS" pad="2"/>
 <connect gate="G$1" pin="DI" pad="3"/>
 <connect gate="G$1" pin="DO" pad="7"/>
 <connect gate="G$1" pin="GND" pad="6"/>
 <connect gate="G$1" pin="NC" pad="1"/>
 <connect gate="G$1" pin="RSV" pad="8"/>
 <connect gate="G$1" pin="SCK" pad="5"/>
 <connect gate="G$1" pin="SHIELD@1" pad="CD1"/>
 <connect gate="G$1" pin="SHIELD@2" pad="CD2"/>
 <connect gate="G$1" pin="SHIELD@3" pad="GND1"/>
 <connect gate="G$1" pin="SHIELD@4" pad="GND2"/>
 <connect gate="G$1" pin="VCC" pad="4"/>
 </connects>
@@ @@ -2698,48 +2726,64 @@ Source: RS Component / Phycomp</descript @@
 <gates>
 <gate name="A" symbol="RESISTOR-1" x="0" y="7.62" addlevel="always" swaplevel="1"/>
 <gate name="B" symbol="RESISTOR-1" x="0" y="2.54" addlevel="always" swaplevel="1"/>
 <gate name="C" symbol="RESISTOR-1" x="0" y="-2.54" addlevel="always" swaplevel="1"/>
 <gate name="D" symbol="RESISTOR-1" x="0" y="-7.62" addlevel="always" swaplevel="1"/>
 </gates>
 <devices>
 <device name="0603-ARV" package="0603-ARV">
 <connects>
 <connect gate="A" pin="1" pad="1"/>
 <connect gate="A" pin="2" pad="8"/>
 <connect gate="B" pin="1" pad="2"/>
 <connect gate="B" pin="2" pad="7"/>
 <connect gate="C" pin="1" pad="3"/>
 <connect gate="C" pin="2" pad="6"/>
 <connect gate="D" pin="1" pad="4"/>
 <connect gate="D" pin="2" pad="5"/>
 </connects>
 <technologies>
 <technology name=""/>
 </technologies>
 </device>
 </devices>
 </deviceset>
 <deviceset name="DIODE-SCHOTTKY" prefix="D">
 <gates>
 <gate name="G$1" symbol="DIODE-SCHOTTKY" x="0" y="0"/>
 </gates>
 <devices>
 <device name="_" package="SMA-DIODE">
 <connects>
 <connect gate="G$1" pin="A" pad="A"/>
 <connect gate="G$1" pin="C" pad="C"/>
 </connects>
 <technologies>
 <technology name=""/>
 </technologies>
 </device>
 </devices>
 </deviceset>
 </devicesets>
 </library>
 <library name="atmel">
 <description>&lt;b&gt;AVR Devices&lt;/b&gt;&lt;p&gt;
 Configurable logic, microcontrollers, nonvolatile memories&lt;p&gt;
 Based on the following sources:&lt;p&gt;
 &lt;ul&gt;
 &lt;li&gt;www.atmel.com
 &lt;li&gt;CD-ROM : Configurable Logic Microcontroller Nonvolatile Memory
 &lt;li&gt;CadSoft download site, www.cadsoft.de or www.cadsoftusa.com , file at90smcu_v400.zip
 &lt;li&gt;avr.lbr
 &lt;/ul&gt;
 &lt;author&gt;Revised by librarian@cadsoft.de&lt;/author&gt;</description>
 <packages>
 <package name="TQFP44">
 <description>&lt;b&gt;44-lead Thin Quad Flat Package&lt;/b&gt;</description>
 <wire x1="-4.8" y1="4.4" x2="-4.4" y2="4.8" width="0.2032" layer="21"/>
 <wire x1="-4.4" y1="4.8" x2="4.4" y2="4.8" width="0.2032" layer="21"/>
 <wire x1="4.4" y1="4.8" x2="4.8" y2="4.4" width="0.2032" layer="21"/>
 <wire x1="4.8" y1="4.4" x2="4.8" y2="-4.4" width="0.2032" layer="21"/>
 <wire x1="4.8" y1="-4.4" x2="4.4" y2="-4.8" width="0.2032" layer="21"/>
 <wire x1="4.4" y1="-4.8" x2="-4.4" y2="-4.8" width="0.2032" layer="21"/>
 <wire x1="-4.4" y1="-4.8" x2="-4.8" y2="-4.4" width="0.2032" layer="21"/>
 <wire x1="-4.8" y1="-4.4" x2="-4.8" y2="4.4" width="0.2032" layer="21"/>
@@ @@ -5315,172 +5359,184 @@ www.irf.com<p> @@
 <part name="R14" library="SparkFun" deviceset="RESISTOR" device="0603-RES" value="4.7k"/>
 <part name="R15" library="SparkFun" deviceset="RESISTOR" device="0603-RES" value="10k"/>
 <part name="R16" library="SparkFun" deviceset="RESISTOR" device="0603-RES" value="4.7k"/>
 <part name="GND17" library="supply1" deviceset="GND" device=""/>
 <part name="GND18" library="supply1" deviceset="GND" device=""/>
 <part name="P+11" library="SparkFun" deviceset="3.3V" device=""/>
 <part name="C5" library="SparkFun" deviceset="CAP" device="0603-CAP" value="10uF"/>
 <part name="R17" library="SparkFun" deviceset="RESISTOR" device="0603-RES" value="10k"/>
 <part name="R18" library="SparkFun" deviceset="RESISTOR" device="0603-RES" value="10k"/>
 <part name="R19" library="SparkFun" deviceset="RESISTOR" device="0603-RES" value="10k"/>
 <part name="R20" library="SparkFun" deviceset="RESISTOR" device="0603-RES" value="10k"/>
 <part name="R21" library="SparkFun" deviceset="RESISTOR" device="0603-RES" value="10k"/>
 <part name="BATT" library="SLAT-CON-JST-ZH" deviceset="ZH-H-2-1" device=""/>
 <part name="BUZZ" library="SLAT-CON-JST-ZH" deviceset="ZH-H-2-1" device=""/>
 <part name="R22" library="SparkFun" deviceset="RESISTOR" device="0603-RES" value="10k"/>
 <part name="GND22" library="SparkFun" deviceset="GND" device=""/>
 <part name="Q6" library="transistor-small-signal" deviceset="BSS84" device="" value="BSH202"/>
 <part name="GND5" library="SparkFun" deviceset="GND" device=""/>
 <part name="JTAG" library="SLAT-CON-JST-ZH" deviceset="ZH-V-4-1" device=""/>
 <part name="U$7" library="SeniorDesign" deviceset="MCP9800" device=""/>
 <part name="P+10" library="SparkFun" deviceset="3.3V" device=""/>
 <part name="GND21" library="supply1" deviceset="GND" device=""/>
 <part name="5V_SWITCHING" library="SeniorDesign" deviceset="IFX91041EJ" device=""/>
 <part name="GND23" library="SparkFun" deviceset="GND" device=""/>
 <part name="C10" library="SparkFun" deviceset="CAP" device="0805" value="10uF"/>
 <part name="C12" library="SparkFun" deviceset="CAP" device="0805" value="100uF"/>
 <part name="GND24" library="SparkFun" deviceset="GND" device=""/>
 <part name="U$8" library="SparkFun" deviceset="5V" device=""/>
 <part name="C10" library="SparkFun" deviceset="CAP" device="0603-CAP" value="22nF"/>
 <part name="R2" library="SparkFun" deviceset="RESISTOR" device="0603-RES" value="22k"/>
 <part name="GND25" library="SparkFun" deviceset="GND" device=""/>
 <part name="C16" library="SparkFun" deviceset="CAP" device="0603-CAP" value="220nF"/>
 <part name="D1" library="SparkFun" deviceset="DIODE-SCHOTTKY" device="_" value="DIODE-SCHOTTKY"/>
 <part name="L3" library="SparkFun" deviceset="INDUCTOR" device="SRU1038" value="47uH"/>
 <part name="GND26" library="SparkFun" deviceset="GND" device=""/>
 <part name="U$9" library="SparkFun" deviceset="5V" device=""/>
 <part name="C18" library="SparkFun" deviceset="CAP" device="0805" value="100uF"/>
 <part name="C19" library="SparkFun" deviceset="CAP" device="0603-CAP" value="220nF"/>
 <part name="GND27" library="SparkFun" deviceset="GND" device=""/>
 </parts>
 <sheets>
 <sheet>
 <plain>
 <text x="302.006" y="-9.398" size="5.08" layer="94" font="vector">Master Motherboard</text>
 <text x="53.34" y="243.84" size="5.08" layer="94" font="vector">UART</text>
 <text x="53.34" y="124.46" size="5.08" layer="94" font="vector">SPI</text>
 <wire x1="121.92" y1="256.54" x2="121.92" y2="132.08" width="0.3048" layer="94"/>
 <wire x1="121.92" y1="132.08" x2="3.302" y2="132.08" width="0.3048" layer="94"/>
-<wire x1="121.92" y1="132.08" x2="121.92" y2="68.58" width="0.3048" layer="94"/>
+<wire x1="121.92" y1="132.08" x2="121.92" y2="71.12" width="0.3048" layer="94"/>
 <text x="78.74" y="185.42" size="1.778" layer="91">u.fl</text>
 <wire x1="121.92" y1="68.58" x2="3.302" y2="68.58" width="0.3048" layer="94"/>
 <wire x1="121.92" y1="68.58" x2="121.92" y2="3.302" width="0.3048" layer="94"/>
 <wire x1="121.92" y1="71.12" x2="3.302" y2="71.12" width="0.3048" layer="94"/>
 <text x="33.02" y="60.96" size="5.08" layer="94" font="vector">Power Supply</text>
 <text x="78.74" y="182.88" size="1.778" layer="91">e^2</text>
 <text x="137.16" y="246.38" size="5.08" layer="94" font="vector">144MHz Radio</text>
 <wire x1="336.296" y1="73.152" x2="338.836" y2="73.152" width="0.1524" layer="94"/>
 <wire x1="338.836" y1="73.152" x2="338.836" y2="68.072" width="0.1524" layer="94"/>
 <wire x1="336.296" y1="62.992" x2="338.836" y2="62.992" width="0.1524" layer="94"/>
 <wire x1="338.836" y1="62.992" x2="338.836" y2="68.072" width="0.1524" layer="94"/>
 <wire x1="338.836" y1="68.072" x2="341.376" y2="68.072" width="0.1524" layer="94"/>
 <text x="341.884" y="67.056" size="1.778" layer="94">JTAG</text>
 <wire x1="336.296" y1="45.212" x2="338.836" y2="45.212" width="0.1524" layer="94"/>
 <wire x1="338.836" y1="45.212" x2="338.836" y2="40.132" width="0.1524" layer="94"/>
 <wire x1="336.296" y1="35.052" x2="338.836" y2="35.052" width="0.1524" layer="94"/>
 <wire x1="338.836" y1="35.052" x2="338.836" y2="40.132" width="0.1524" layer="94"/>
 <wire x1="338.836" y1="40.132" x2="341.376" y2="40.132" width="0.1524" layer="94"/>
 <text x="341.884" y="39.116" size="1.778" layer="94">USART</text>
 <wire x1="341.376" y1="101.092" x2="343.916" y2="101.092" width="0.1524" layer="94"/>
 <wire x1="343.916" y1="101.092" x2="343.916" y2="97.282" width="0.1524" layer="94"/>
 <wire x1="341.376" y1="93.472" x2="343.916" y2="93.472" width="0.1524" layer="94"/>
 <wire x1="343.916" y1="93.472" x2="343.916" y2="97.282" width="0.1524" layer="94"/>
 <wire x1="343.916" y1="97.282" x2="346.456" y2="97.282" width="0.1524" layer="94"/>
 <text x="347.218" y="96.52" size="1.778" layer="94">ICSP / SPI</text>
 <wire x1="336.296" y1="62.484" x2="338.836" y2="62.484" width="0.1524" layer="94"/>
 <wire x1="338.836" y1="62.484" x2="338.836" y2="60.198" width="0.1524" layer="94"/>
 <wire x1="336.296" y1="58.166" x2="338.836" y2="58.166" width="0.1524" layer="94"/>
 <wire x1="338.836" y1="58.166" x2="338.836" y2="60.198" width="0.1524" layer="94"/>
 <wire x1="338.836" y1="60.198" x2="341.376" y2="60.198" width="0.1524" layer="94"/>
 <text x="341.884" y="59.436" size="1.778" layer="94">I2C</text>
 <text x="144.78" y="182.88" size="1.778" layer="91">holy ground planes, batman!</text>
-<text x="134.62" y="43.18" size="5.08" layer="94" font="vector">Level Shifters</text>
+<text x="132.08" y="111.76" size="5.08" layer="94" font="vector">Level Shifters</text>
 <text x="276.86" y="200.66" size="1.778" layer="91">Total parallel is 532.379 ohms</text>
 <text x="332.74" y="152.4" size="1.778" layer="91">Other designs use 200K fixed and 10K pot. test in lab! - http://www.dk7in.de/TinyTrak_e.html</text>
 <text x="160.02" y="165.1" size="5.08" layer="94" font="vector">i2c</text>
 <wire x1="203.2" y1="58.42" x2="122.682" y2="58.42" width="0.3048" layer="94"/>
 <wire x1="203.2" y1="58.42" x2="203.2" y2="3.556" width="0.3048" layer="94"/>
 <text x="335.28" y="147.32" size="1.778" layer="91">Drive resistors w/ pnp transistors from 5v or op-amp on output</text>
 <wire x1="203.2" y1="179.578" x2="203.2" y2="58.674" width="0.3048" layer="94"/>
 <wire x1="203.2" y1="179.578" x2="203.2" y2="121.92" width="0.3048" layer="94"/>
 <wire x1="203.2" y1="121.92" x2="203.2" y2="71.12" width="0.3048" layer="94"/>
 <wire x1="203.2" y1="71.12" x2="203.2" y2="3.556" width="0.3048" layer="94"/>
 <wire x1="202.946" y1="179.578" x2="122.428" y2="179.578" width="0.3048" layer="94"/>
 <wire x1="203.2" y1="256.794" x2="203.2" y2="179.832" width="0.3048" layer="94"/>
 <text x="332.486" y="4.572" size="2.286" layer="94" font="vector">Ethan Zonca</text>
 <text x="329.946" y="14.732" size="2.286" layer="94" font="vector">DRAFT</text>
 <wire x1="341.376" y1="92.964" x2="343.916" y2="92.964" width="0.1524" layer="94"/>
 <wire x1="343.916" y1="92.964" x2="343.916" y2="89.662" width="0.1524" layer="94"/>
 <wire x1="341.376" y1="86.106" x2="343.916" y2="86.106" width="0.1524" layer="94"/>
 <wire x1="343.916" y1="86.106" x2="343.916" y2="89.662" width="0.1524" layer="94"/>
 <wire x1="343.916" y1="89.662" x2="346.456" y2="89.662" width="0.1524" layer="94"/>
 <text x="347.218" y="88.9" size="1.778" layer="94">LEDs</text>
 <text x="355.6" y="86.36" size="1.778" layer="91">Check if these
 pwm outputs
 are free for leds</text>
 <wire x1="341.376" y1="118.872" x2="343.916" y2="118.872" width="0.1524" layer="94"/>
 <wire x1="343.916" y1="118.872" x2="343.916" y2="112.522" width="0.1524" layer="94"/>
 <wire x1="341.376" y1="106.172" x2="343.916" y2="106.172" width="0.1524" layer="94"/>
 <wire x1="343.916" y1="106.172" x2="343.916" y2="112.522" width="0.1524" layer="94"/>
 <wire x1="343.916" y1="112.522" x2="346.456" y2="112.522" width="0.1524" layer="94"/>
 <text x="347.218" y="111.76" size="1.778" layer="94">Radio Output</text>
 <text x="15.24" y="81.28" size="1.778" layer="91">CLOSE TO CARD</text>
 <text x="45.72" y="157.48" size="6.4516" layer="91" ratio="19">TODO</text>
 <text x="294.64" y="236.22" size="6.4516" layer="91" ratio="19">TODO</text>
 <text x="76.2" y="40.64" size="1.778" layer="91">IN PROGRESS</text>
 <text x="165.1" y="38.1" size="1.778" layer="91">IN PROGRESS</text>
 <wire x1="203.2" y1="121.92" x2="122.682" y2="121.92" width="0.3048" layer="94"/>
 <wire x1="203.2" y1="71.12" x2="122.682" y2="71.12" width="0.3048" layer="94"/>
 <text x="157.48" y="33.02" size="1.778" layer="91">Make Part for LDO</text>
 </plain>
 <instances>
 <instance part="U2" gate="G$1" x="96.52" y="96.52"/>
 <instance part="U$2" gate="G$1" x="76.2" y="218.44"/>
 <instance part="C1" gate="G$1" x="251.46" y="91.44" rot="R180"/>
 <instance part="C2" gate="G$1" x="241.3" y="91.44" rot="R180"/>
 <instance part="GND1" gate="1" x="246.38" y="78.74"/>
 <instance part="GND2" gate="1" x="264.16" y="30.48"/>
 <instance part="R1" gate="G$1" x="248.92" y="114.3" rot="R270"/>
 <instance part="IC1" gate="G$1" x="299.72" y="78.74"/>
 <instance part="Y2" gate="G$1" x="246.38" y="99.06" smashed="yes" rot="R180">
 <attribute name="NAME" x="238.76" y="98.044" size="1.778" layer="95" rot="R180"/>
 <attribute name="VALUE" x="238.76" y="101.6" size="1.778" layer="96" rot="R180"/>
 </instance>
 <instance part="U1" gate="G$1" x="76.2" y="167.64"/>
 <instance part="C6" gate="G$1" x="17.78" y="154.94"/>
 <instance part="C7" gate="G$1" x="27.94" y="172.72"/>
 <instance part="C8" gate="G$1" x="35.56" y="213.36"/>
 <instance part="C9" gate="G$1" x="45.72" y="213.36"/>
 <instance part="C11" gate="G$1" x="30.48" y="93.98"/>
 <instance part="C13" gate="G$1" x="132.08" y="205.74" rot="R180"/>
 <instance part="C14" gate="G$1" x="228.6" y="111.76"/>
 <instance part="C15" gate="G$1" x="218.44" y="111.76"/>
 <instance part="C17" gate="G$1" x="208.28" y="111.76"/>
 <instance part="L1" gate="G$1" x="40.64" y="154.94"/>
 <instance part="FRAME2" gate="G$1" x="0" y="0"/>
-<instance part="P+6" gate="G$1" x="104.14" y="45.72"/>
+<instance part="P+6" gate="G$1" x="114.3" y="55.88"/>
 <instance part="ICSP" gate="G$1" x="355.6" y="243.84"/>
 <instance part="M2" gate="G$1" x="165.1" y="215.9" rot="R270"/>
 <instance part="GND7" gate="1" x="134.62" y="193.04"/>
 <instance part="GND19" gate="1" x="157.48" y="223.52"/>
 <instance part="X1" gate="G$1" x="144.78" y="228.6"/>
 <instance part="GND20" gate="1" x="187.96" y="210.82"/>
 <instance part="X2" gate="G$1" x="40.64" y="175.26"/>
 <instance part="P+1" gate="1" x="261.62" y="63.5"/>
 <instance part="P+8" gate="G$1" x="45.72" y="231.14"/>
 <instance part="GND3" gate="1" x="45.72" y="200.66"/>
 <instance part="C3" gate="G$1" x="264.16" y="91.44" rot="R180"/>
 <instance part="GND6" gate="1" x="264.16" y="78.74"/>
 <instance part="P+4" gate="G$1" x="78.74" y="121.92"/>
 <instance part="P+5" gate="G$1" x="101.6" y="157.48"/>
 <instance part="P+2" gate="G$1" x="256.54" y="127"/>
 <instance part="U$1" gate="G$1" x="134.62" y="213.36"/>
 <instance part="IC2" gate="A" x="167.64" y="22.86"/>
 <instance part="IC2" gate="P" x="134.62" y="25.4"/>
 <instance part="GND8" gate="1" x="160.02" y="35.56"/>
 <instance part="P+3" gate="1" x="134.62" y="35.56"/>
 <instance part="GND9" gate="1" x="134.62" y="15.24"/>
 <instance part="IC2" gate="A" x="165.1" y="91.44"/>
 <instance part="IC2" gate="P" x="132.08" y="93.98"/>
 <instance part="GND8" gate="1" x="157.48" y="104.14"/>
 <instance part="P+3" gate="1" x="132.08" y="104.14"/>
 <instance part="GND9" gate="1" x="132.08" y="83.82"/>
 <instance part="L2" gate="G$1" x="269.24" y="71.12"/>
 <instance part="R4" gate="G$1" x="342.9" y="175.26" smashed="yes" rot="R270">
 <attribute name="NAME" x="337.82" y="174.2186" size="1.778" layer="95"/>
 <attribute name="VALUE" x="337.82" y="171.958" size="1.778" layer="96"/>
 </instance>
 <instance part="R5" gate="G$1" x="314.96" y="175.26" smashed="yes" rot="R270">
 <attribute name="NAME" x="310.134" y="174.2186" size="1.778" layer="95"/>
 <attribute name="VALUE" x="310.134" y="171.958" size="1.778" layer="96"/>
 </instance>
 <instance part="R6" gate="G$1" x="287.02" y="175.26" smashed="yes" rot="R270">
 <attribute name="NAME" x="280.67" y="176.7586" size="1.778" layer="95"/>
 <attribute name="VALUE" x="280.67" y="174.498" size="1.778" layer="96"/>
 </instance>
 <instance part="R7" gate="G$1" x="259.08" y="175.26" smashed="yes" rot="R270">
 <attribute name="NAME" x="252.73" y="176.7586" size="1.778" layer="95"/>
 <attribute name="VALUE" x="252.73" y="174.498" size="1.778" layer="96"/>
 </instance>
 <instance part="GND10" gate="1" x="299.72" y="137.16"/>
 <instance part="R8" gate="G$1" x="314.96" y="147.32" smashed="yes" rot="R270">
 <attribute name="NAME" x="318.77" y="148.8186" size="1.778" layer="95"/>
 <attribute name="VALUE" x="318.77" y="146.558" size="1.778" layer="96"/>
 </instance>
 <instance part="R9" gate="R?" x="314.96" y="160.02" smashed="yes" rot="R270">
 <attribute name="NAME" x="313.69" y="161.0614" size="1.778" layer="95" rot="R180"/>
@@ @@ -5540,60 +5596,77 @@ are free for leds</text> @@
 <instance part="GND16" gate="1" x="106.68" y="149.86"/>
 <instance part="R13" gate="G$1" x="63.5" y="104.14"/>
 <instance part="R14" gate="G$1" x="63.5" y="93.98"/>
 <instance part="R15" gate="G$1" x="78.74" y="114.3" rot="R90"/>
 <instance part="R16" gate="G$1" x="55.88" y="99.06"/>
 <instance part="GND17" gate="1" x="86.36" y="73.66"/>
 <instance part="GND18" gate="1" x="25.4" y="86.36"/>
 <instance part="P+11" gate="G$1" x="25.4" y="101.6"/>
 <instance part="C5" gate="G$1" x="20.32" y="93.98"/>
 <instance part="R17" gate="G$1" x="71.12" y="114.3" rot="R90"/>
 <instance part="R18" gate="G$1" x="213.36" y="236.22" rot="R270"/>
 <instance part="R19" gate="G$1" x="231.14" y="236.22" rot="R270"/>
 <instance part="R20" gate="G$1" x="248.92" y="236.22" rot="R270"/>
 <instance part="R21" gate="G$1" x="266.7" y="236.22" rot="R270"/>
 <instance part="BATT" gate="G$1" x="10.16" y="12.7"/>
 <instance part="BUZZ" gate="G$1" x="320.04" y="243.84" rot="R180"/>
 <instance part="R22" gate="G$1" x="294.64" y="236.22"/>
 <instance part="GND22" gate="1" x="7.62" y="25.4"/>
 <instance part="Q6" gate="G$1" x="17.78" y="27.94"/>
 <instance part="GND5" gate="1" x="20.32" y="7.62"/>
 <instance part="JTAG" gate="G$1" x="358.14" y="220.98" rot="R180"/>
 <instance part="U$7" gate="G$1" x="147.32" y="142.24"/>
 <instance part="P+10" gate="G$1" x="134.62" y="147.32"/>
 <instance part="GND21" gate="1" x="134.62" y="142.24"/>
 <instance part="5V_SWITCHING" gate="G$1" x="58.42" y="48.26"/>
 <instance part="GND23" gate="1" x="40.64" y="30.48"/>
 <instance part="C10" gate="G$1" x="35.56" y="40.64" smashed="yes">
 <attribute name="NAME" x="29.464" y="43.561" size="1.778" layer="95"/>
 <attribute name="VALUE" x="29.464" y="38.481" size="1.778" layer="96"/>
 <instance part="5V_SWITCHING" gate="G$1" x="50.8" y="43.18"/>
 <instance part="GND23" gate="1" x="33.02" y="25.4"/>
 <instance part="C12" gate="G$1" x="22.86" y="35.56"/>
 <instance part="GND24" gate="1" x="12.7" y="43.18"/>
 <instance part="U$8" gate="G$1" x="101.6" y="53.34" smashed="yes">
 <attribute name="VALUE" x="100.584" y="56.896" size="1.778" layer="96"/>
 </instance>
 <instance part="C10" gate="G$1" x="68.58" y="30.48"/>
 <instance part="R2" gate="G$1" x="60.96" y="25.4"/>
 <instance part="GND25" gate="1" x="53.34" y="20.32"/>
 <instance part="C16" gate="G$1" x="73.66" y="48.26" smashed="yes" rot="R90">
 <attribute name="NAME" x="75.819" y="54.864" size="1.778" layer="95" rot="R180"/>
 <attribute name="VALUE" x="75.819" y="52.324" size="1.778" layer="96" rot="R180"/>
 </instance>
 <instance part="C12" gate="G$1" x="25.4" y="40.64" smashed="yes">
 <attribute name="NAME" x="19.304" y="43.561" size="1.778" layer="95"/>
 <attribute name="VALUE" x="19.304" y="38.481" size="1.778" layer="96"/>
 <instance part="D1" gate="G$1" x="88.9" y="48.26" smashed="yes" rot="R180">
 <attribute name="NAME" x="86.36" y="47.7774" size="1.778" layer="95" rot="R180"/>
 <attribute name="VALUE" x="99.06" y="45.4914" size="1.778" layer="96" rot="R180"/>
 </instance>
 <instance part="L3" gate="G$1" x="91.44" y="50.8" smashed="yes" rot="R90">
 <attribute name="NAME" x="86.36" y="53.34" size="1.778" layer="95"/>
 <attribute name="VALUE" x="91.44" y="53.34" size="1.778" layer="96"/>
 </instance>
 <instance part="GND24" gate="1" x="12.7" y="48.26"/>
 <instance part="U$8" gate="G$1" x="88.9" y="50.8"/>
 <instance part="GND26" gate="1" x="101.6" y="43.18"/>
 <instance part="U$9" gate="G$1" x="86.36" y="38.1" smashed="yes">
 <attribute name="VALUE" x="87.884" y="39.116" size="1.778" layer="96"/>
 </instance>
 <instance part="C18" gate="G$1" x="91.44" y="27.94"/>
 <instance part="C19" gate="G$1" x="81.28" y="27.94"/>
 <instance part="GND27" gate="1" x="86.36" y="17.78"/>
 </instances>
 <busses>
 </busses>
 <nets>
 <net name="GND" class="0">
 <segment>
 <pinref part="C2" gate="G$1" pin="1"/>
 <wire x1="241.3" y1="86.36" x2="241.3" y2="83.82" width="0.1524" layer="91"/>
 <wire x1="241.3" y1="83.82" x2="246.38" y2="83.82" width="0.1524" layer="91"/>
 <pinref part="C1" gate="G$1" pin="1"/>
 <wire x1="246.38" y1="83.82" x2="251.46" y2="83.82" width="0.1524" layer="91"/>
 <wire x1="251.46" y1="83.82" x2="251.46" y2="86.36" width="0.1524" layer="91"/>
 <pinref part="GND1" gate="1" pin="GND"/>
 <wire x1="246.38" y1="81.28" x2="246.38" y2="83.82" width="0.1524" layer="91"/>
 </segment>
 <segment>
 <pinref part="IC1" gate="G$1" pin="GND@3"/>
 <wire x1="271.78" y1="43.18" x2="264.16" y2="43.18" width="0.1524" layer="91"/>
 <wire x1="264.16" y1="43.18" x2="264.16" y2="40.64" width="0.1524" layer="91"/>
 <pinref part="IC1" gate="G$1" pin="GND@2"/>
 <wire x1="264.16" y1="40.64" x2="264.16" y2="38.1" width="0.1524" layer="91"/>
 <wire x1="271.78" y1="40.64" x2="264.16" y2="40.64" width="0.1524" layer="91"/>
 <pinref part="IC1" gate="G$1" pin="GND@1"/>
 <wire x1="271.78" y1="38.1" x2="264.16" y2="38.1" width="0.1524" layer="91"/>
@@ @@ -5629,50 +5702,50 @@ are free for leds</text> @@
 </segment>
 <segment>
 <pinref part="ICSP" gate="G$1" pin="6"/>
 <wire x1="365.76" y1="241.3" x2="375.92" y2="241.3" width="0.1524" layer="91"/>
 <label x="370.84" y="241.3" size="1.778" layer="95"/>
 </segment>
 <segment>
 <pinref part="C8" gate="G$1" pin="2"/>
 <wire x1="35.56" y1="210.82" x2="35.56" y2="205.74" width="0.1524" layer="91"/>
 <pinref part="C9" gate="G$1" pin="2"/>
 <wire x1="35.56" y1="205.74" x2="45.72" y2="205.74" width="0.1524" layer="91"/>
 <wire x1="45.72" y1="205.74" x2="45.72" y2="210.82" width="0.1524" layer="91"/>
 <pinref part="GND3" gate="1" pin="GND"/>
 <wire x1="45.72" y1="203.2" x2="45.72" y2="205.74" width="0.1524" layer="91"/>
 <junction x="45.72" y="205.74"/>
 <pinref part="U$2" gate="G$1" pin="GND"/>
 <wire x1="55.88" y1="205.74" x2="45.72" y2="205.74" width="0.1524" layer="91"/>
 </segment>
 <segment>
 <pinref part="C3" gate="G$1" pin="1"/>
 <pinref part="GND6" gate="1" pin="GND"/>
 <wire x1="264.16" y1="81.28" x2="264.16" y2="86.36" width="0.1524" layer="91"/>
 </segment>
 <segment>
 <wire x1="167.64" y1="33.02" x2="167.64" y2="38.1" width="0.1524" layer="91"/>
 <wire x1="167.64" y1="38.1" x2="160.02" y2="38.1" width="0.1524" layer="91"/>
 <wire x1="165.1" y1="101.6" x2="165.1" y2="106.68" width="0.1524" layer="91"/>
 <wire x1="165.1" y1="106.68" x2="157.48" y2="106.68" width="0.1524" layer="91"/>
 <pinref part="IC2" gate="A" pin="OE"/>
 <pinref part="GND8" gate="1" pin="GND"/>
 </segment>
 <segment>
 <pinref part="IC2" gate="P" pin="GND"/>
 <pinref part="GND9" gate="1" pin="GND"/>
 </segment>
 <segment>
 <pinref part="TX" gate="G$1" pin="C"/>
 <pinref part="GND11" gate="1" pin="GND"/>
 <wire x1="213.36" y1="215.9" x2="213.36" y2="220.98" width="0.1524" layer="91"/>
 </segment>
 <segment>
 <pinref part="STAT" gate="G$1" pin="C"/>
 <pinref part="GND12" gate="1" pin="GND"/>
 <wire x1="231.14" y1="220.98" x2="231.14" y2="215.9" width="0.1524" layer="91"/>
 </segment>
 <segment>
 <pinref part="ERROR" gate="G$1" pin="C"/>
 <pinref part="GND13" gate="1" pin="GND"/>
 <wire x1="248.92" y1="220.98" x2="248.92" y2="215.9" width="0.1524" layer="91"/>
 </segment>
 <segment>
 <pinref part="POWER" gate="G$1" pin="C"/>
@@ @@ -5754,73 +5827,92 @@ are free for leds</text> @@
 <wire x1="137.16" y1="198.12" x2="137.16" y2="208.28" width="0.1524" layer="91"/>
 <wire x1="137.16" y1="208.28" x2="160.02" y2="208.28" width="0.1524" layer="91"/>
 <pinref part="M2" gate="G$1" pin="0V"/>
 <pinref part="C13" gate="G$1" pin="1"/>
 <wire x1="132.08" y1="200.66" x2="132.08" y2="198.12" width="0.1524" layer="91"/>
 <wire x1="132.08" y1="198.12" x2="134.62" y2="198.12" width="0.1524" layer="91"/>
 <junction x="134.62" y="198.12"/>
 <wire x1="134.62" y1="198.12" x2="137.16" y2="198.12" width="0.1524" layer="91"/>
 <pinref part="GND7" gate="1" pin="GND"/>
 <wire x1="134.62" y1="198.12" x2="134.62" y2="195.58" width="0.1524" layer="91"/>
 </segment>
 <segment>
 <pinref part="BATT" gate="G$1" pin="2"/>
 <pinref part="GND5" gate="1" pin="GND"/>
 <wire x1="15.24" y1="12.7" x2="20.32" y2="12.7" width="0.1524" layer="91"/>
 <wire x1="20.32" y1="12.7" x2="20.32" y2="10.16" width="0.1524" layer="91"/>
 </segment>
 <segment>
 <pinref part="U$7" gate="G$1" pin="GND"/>
 <pinref part="GND21" gate="1" pin="GND"/>
 <wire x1="134.62" y1="144.78" x2="137.16" y2="144.78" width="0.1524" layer="91"/>
 </segment>
 <segment>
 <pinref part="5V_SWITCHING" gate="G$1" pin="GND"/>
-<wire x1="43.18" y1="43.18" x2="40.64" y2="43.18" width="0.1524" layer="91"/>
+<wire x1="35.56" y1="38.1" x2="33.02" y2="38.1" width="0.1524" layer="91"/>
 <pinref part="GND23" gate="1" pin="GND"/>
 <wire x1="40.64" y1="43.18" x2="40.64" y2="35.56" width="0.1524" layer="91"/>
 <pinref part="C10" gate="G$1" pin="2"/>
 <wire x1="40.64" y1="35.56" x2="40.64" y2="33.02" width="0.1524" layer="91"/>
 <wire x1="35.56" y1="38.1" x2="35.56" y2="35.56" width="0.1524" layer="91"/>
 <wire x1="35.56" y1="35.56" x2="40.64" y2="35.56" width="0.1524" layer="91"/>
 <junction x="40.64" y="35.56"/>
 <wire x1="33.02" y1="38.1" x2="33.02" y2="30.48" width="0.1524" layer="91"/>
 <wire x1="33.02" y1="30.48" x2="33.02" y2="27.94" width="0.1524" layer="91"/>
 <junction x="33.02" y="30.48"/>
 <pinref part="C12" gate="G$1" pin="2"/>
 <wire x1="25.4" y1="38.1" x2="25.4" y2="35.56" width="0.1524" layer="91"/>
 <wire x1="25.4" y1="35.56" x2="35.56" y2="35.56" width="0.1524" layer="91"/>
 <junction x="35.56" y="35.56"/>
 <wire x1="22.86" y1="33.02" x2="22.86" y2="30.48" width="0.1524" layer="91"/>
 <wire x1="22.86" y1="30.48" x2="33.02" y2="30.48" width="0.1524" layer="91"/>
 </segment>
 <segment>
 <pinref part="Q6" gate="G$1" pin="G"/>
 <wire x1="12.7" y1="30.48" x2="7.62" y2="30.48" width="0.1524" layer="91"/>
 <pinref part="GND22" gate="1" pin="GND"/>
 <wire x1="7.62" y1="30.48" x2="7.62" y2="27.94" width="0.1524" layer="91"/>
 </segment>
 <segment>
 <pinref part="5V_SWITCHING" gate="G$1" pin="SYNC"/>
 <wire x1="43.18" y1="53.34" x2="12.7" y2="53.34" width="0.1524" layer="91"/>
 <wire x1="12.7" y1="53.34" x2="12.7" y2="50.8" width="0.1524" layer="91"/>
 <wire x1="35.56" y1="48.26" x2="12.7" y2="48.26" width="0.1524" layer="91"/>
 <wire x1="12.7" y1="48.26" x2="12.7" y2="45.72" width="0.1524" layer="91"/>
 <pinref part="GND24" gate="1" pin="GND"/>
 </segment>
 <segment>
 <pinref part="R2" gate="G$1" pin="1"/>
 <wire x1="55.88" y1="25.4" x2="53.34" y2="25.4" width="0.1524" layer="91"/>
 <pinref part="GND25" gate="1" pin="GND"/>
 <wire x1="53.34" y1="25.4" x2="53.34" y2="22.86" width="0.1524" layer="91"/>
 </segment>
 <segment>
 <pinref part="D1" gate="G$1" pin="A"/>
 <wire x1="91.44" y1="48.26" x2="101.6" y2="48.26" width="0.1524" layer="91"/>
 <wire x1="101.6" y1="48.26" x2="101.6" y2="45.72" width="0.1524" layer="91"/>
 <pinref part="GND26" gate="1" pin="GND"/>
 </segment>
 <segment>
 <pinref part="C19" gate="G$1" pin="2"/>
 <wire x1="81.28" y1="25.4" x2="81.28" y2="22.86" width="0.1524" layer="91"/>
 <wire x1="81.28" y1="22.86" x2="86.36" y2="22.86" width="0.1524" layer="91"/>
 <pinref part="C18" gate="G$1" pin="2"/>
 <wire x1="86.36" y1="22.86" x2="91.44" y2="22.86" width="0.1524" layer="91"/>
 <wire x1="91.44" y1="22.86" x2="91.44" y2="25.4" width="0.1524" layer="91"/>
 <pinref part="GND27" gate="1" pin="GND"/>
 <wire x1="86.36" y1="20.32" x2="86.36" y2="22.86" width="0.1524" layer="91"/>
 <junction x="86.36" y="22.86"/>
 </segment>
 </net>
 <net name="N$1" class="0">
 <segment>
 <pinref part="IC1" gate="G$1" pin="XTAL2"/>
 <wire x1="271.78" y1="104.14" x2="241.3" y2="104.14" width="0.1524" layer="91"/>
 <wire x1="241.3" y1="104.14" x2="241.3" y2="99.06" width="0.1524" layer="91"/>
 <pinref part="Y2" gate="G$1" pin="2"/>
 <wire x1="241.3" y1="99.06" x2="243.84" y2="99.06" width="0.1524" layer="91"/>
 <pinref part="C2" gate="G$1" pin="2"/>
 <wire x1="241.3" y1="99.06" x2="241.3" y2="93.98" width="0.1524" layer="91"/>
 </segment>
 </net>
 <net name="N$2" class="0">
 <segment>
 <pinref part="IC1" gate="G$1" pin="XTAL1"/>
 <wire x1="271.78" y1="101.6" x2="251.46" y2="101.6" width="0.1524" layer="91"/>
 <wire x1="251.46" y1="101.6" x2="251.46" y2="99.06" width="0.1524" layer="91"/>
 <pinref part="Y2" gate="G$1" pin="1"/>
 <wire x1="248.92" y1="99.06" x2="251.46" y2="99.06" width="0.1524" layer="91"/>
 <pinref part="C1" gate="G$1" pin="2"/>
 <wire x1="251.46" y1="99.06" x2="251.46" y2="93.98" width="0.1524" layer="91"/>
 </segment>
 </net>
 <net name="SDA" class="0">
@@ @@ -6005,50 +6097,50 @@ are free for leds</text> @@
 <wire x1="325.12" y1="43.18" x2="335.28" y2="43.18" width="0.1524" layer="91"/>
 <label x="327.66" y="43.18" size="1.778" layer="95"/>
 </segment>
 <segment>
 <pinref part="U1" gate="G$1" pin="RX1"/>
 <wire x1="91.44" y1="147.32" x2="101.6" y2="147.32" width="0.1524" layer="91"/>
 <label x="93.98" y="147.32" size="1.778" layer="95"/>
 </segment>
 </net>
 <net name="+5V" class="2">
 <segment>
 <pinref part="IC2" gate="P" pin="VCC"/>
 <pinref part="P+3" gate="1" pin="+5V"/>
 </segment>
 </net>
 <net name="RFOUT" class="2">
 <segment>
 <wire x1="160.02" y1="228.6" x2="147.32" y2="228.6" width="0.1524" layer="91"/>
 <pinref part="M2" gate="G$1" pin="RFOUT"/>
 <pinref part="X1" gate="G$1" pin="1"/>
 </segment>
 </net>
 <net name="HX1_EN" class="0">
 <segment>
 <wire x1="157.48" y1="22.86" x2="142.24" y2="22.86" width="0.1524" layer="91"/>
 <label x="142.24" y="22.86" size="1.778" layer="95"/>
 <wire x1="154.94" y1="91.44" x2="139.7" y2="91.44" width="0.1524" layer="91"/>
 <label x="139.7" y="91.44" size="1.778" layer="95"/>
 <pinref part="IC2" gate="A" pin="I"/>
 </segment>
 <segment>
 <pinref part="IC1" gate="G$1" pin="(PCINT1/ADC1)PA1"/>
 <wire x1="325.12" y1="106.68" x2="340.36" y2="106.68" width="0.1524" layer="91"/>
 <label x="330.2" y="106.68" size="1.778" layer="95"/>
 </segment>
 <segment>
 <pinref part="R18" gate="G$1" pin="1"/>
 <wire x1="213.36" y1="241.3" x2="213.36" y2="254" width="0.1524" layer="91"/>
 <label x="213.36" y="243.84" size="1.778" layer="95" rot="R90"/>
 </segment>
 </net>
 <net name="VCC" class="0">
 <segment>
 <pinref part="ICSP" gate="G$1" pin="2"/>
 <wire x1="365.76" y1="246.38" x2="375.92" y2="246.38" width="0.1524" layer="91"/>
 <label x="370.84" y="246.38" size="1.778" layer="95"/>
 </segment>
 <segment>
 <pinref part="P+1" gate="1" pin="VCC"/>
 <wire x1="261.62" y1="63.5" x2="261.62" y2="60.96" width="0.1524" layer="91"/>
 <pinref part="L2" gate="G$1" pin="2"/>
 <wire x1="261.62" y1="60.96" x2="269.24" y2="60.96" width="0.1524" layer="91"/>
@@ @@ -6128,97 +6220,113 @@ are free for leds</text> @@
 <label x="81.28" y="101.6" size="1.778" layer="95"/>
 </segment>
 <segment>
 <pinref part="C5" gate="G$1" pin="1"/>
 <pinref part="C11" gate="G$1" pin="1"/>
 <wire x1="20.32" y1="99.06" x2="25.4" y2="99.06" width="0.1524" layer="91"/>
 <pinref part="P+11" gate="G$1" pin="3.3V"/>
 <wire x1="25.4" y1="99.06" x2="30.48" y2="99.06" width="0.1524" layer="91"/>
 <wire x1="25.4" y1="99.06" x2="25.4" y2="101.6" width="0.1524" layer="91"/>
 <junction x="25.4" y="99.06"/>
 </segment>
 <segment>
 <pinref part="U$7" gate="G$1" pin="VDD"/>
 <pinref part="P+10" gate="G$1" pin="3.3V"/>
 <wire x1="134.62" y1="147.32" x2="137.16" y2="147.32" width="0.1524" layer="91"/>
 </segment>
 </net>
 <net name="HX1_EN_5V" class="0">
 <segment>
 <wire x1="144.78" y1="213.36" x2="160.02" y2="213.36" width="0.1524" layer="91"/>
 <pinref part="M2" gate="G$1" pin="EN"/>
 <label x="144.78" y="213.36" size="1.778" layer="95"/>
 </segment>
 <segment>
 <wire x1="177.8" y1="22.86" x2="200.66" y2="22.86" width="0.1524" layer="91"/>
 <label x="185.42" y="22.86" size="1.778" layer="95"/>
 <wire x1="175.26" y1="91.44" x2="198.12" y2="91.44" width="0.1524" layer="91"/>
 <label x="182.88" y="91.44" size="1.778" layer="95"/>
 <pinref part="IC2" gate="A" pin="O"/>
 </segment>
 </net>
 <net name="N$3" class="0">
 <segment>
 <pinref part="IC1" gate="G$1" pin="AREF"/>
 <wire x1="271.78" y1="96.52" x2="264.16" y2="96.52" width="0.1524" layer="91"/>
 <wire x1="264.16" y1="96.52" x2="264.16" y2="93.98" width="0.1524" layer="91"/>
 <pinref part="C3" gate="G$1" pin="2"/>
 </segment>
 </net>
 <net name="5V" class="0">
 <segment>
 <pinref part="Q1" gate="G$1" pin="E"/>
 <pinref part="U$3" gate="G$1" pin="5V"/>
 <wire x1="259.08" y1="193.04" x2="259.08" y2="190.5" width="0.1524" layer="91"/>
 </segment>
 <segment>
 <pinref part="Q2" gate="G$1" pin="E"/>
 <pinref part="U$4" gate="G$1" pin="5V"/>
 <wire x1="287.02" y1="193.04" x2="287.02" y2="190.5" width="0.1524" layer="91"/>
 </segment>
 <segment>
 <pinref part="Q3" gate="G$1" pin="E"/>
 <pinref part="U$5" gate="G$1" pin="5V"/>
 <wire x1="314.96" y1="193.04" x2="314.96" y2="190.5" width="0.1524" layer="91"/>
 </segment>
 <segment>
 <pinref part="Q4" gate="G$1" pin="E"/>
 <pinref part="U$6" gate="G$1" pin="5V"/>
 <wire x1="342.9" y1="193.04" x2="342.9" y2="190.5" width="0.1524" layer="91"/>
 </segment>
 <segment>
 <pinref part="M2" gate="G$1" pin="VCC"/>
 <wire x1="160.02" y1="210.82" x2="134.62" y2="210.82" width="0.1524" layer="91"/>
 <pinref part="C13" gate="G$1" pin="2"/>
 <wire x1="134.62" y1="210.82" x2="132.08" y2="210.82" width="0.1524" layer="91"/>
 <wire x1="132.08" y1="210.82" x2="132.08" y2="208.28" width="0.1524" layer="91"/>
 <junction x="134.62" y="210.82"/>
 <wire x1="134.62" y1="210.82" x2="134.62" y2="213.36" width="0.1524" layer="91"/>
 <pinref part="U$1" gate="G$1" pin="5V"/>
 </segment>
 <segment>
 <pinref part="L3" gate="G$1" pin="2"/>
 <pinref part="U$8" gate="G$1" pin="5V"/>
 <wire x1="99.06" y1="50.8" x2="101.6" y2="50.8" width="0.1524" layer="91"/>
 <wire x1="101.6" y1="50.8" x2="101.6" y2="53.34" width="0.1524" layer="91"/>
 </segment>
 <segment>
 <pinref part="5V_SWITCHING" gate="G$1" pin="FB"/>
 <wire x1="73.66" y1="48.26" x2="88.9" y2="48.26" width="0.1524" layer="91"/>
 <pinref part="U$8" gate="G$1" pin="5V"/>
 <wire x1="88.9" y1="48.26" x2="88.9" y2="50.8" width="0.1524" layer="91"/>
 <wire x1="66.04" y1="43.18" x2="76.2" y2="43.18" width="0.1524" layer="91"/>
 <wire x1="76.2" y1="43.18" x2="76.2" y2="35.56" width="0.1524" layer="91"/>
 <pinref part="U$9" gate="G$1" pin="5V"/>
 <wire x1="76.2" y1="35.56" x2="81.28" y2="35.56" width="0.1524" layer="91"/>
 <wire x1="81.28" y1="35.56" x2="86.36" y2="35.56" width="0.1524" layer="91"/>
 <wire x1="86.36" y1="35.56" x2="86.36" y2="38.1" width="0.1524" layer="91"/>
 <pinref part="C18" gate="G$1" pin="1"/>
 <wire x1="91.44" y1="33.02" x2="91.44" y2="35.56" width="0.1524" layer="91"/>
 <wire x1="91.44" y1="35.56" x2="86.36" y2="35.56" width="0.1524" layer="91"/>
 <pinref part="C19" gate="G$1" pin="1"/>
 <wire x1="81.28" y1="33.02" x2="81.28" y2="35.56" width="0.1524" layer="91"/>
 <junction x="86.36" y="35.56"/>
 <junction x="81.28" y="35.56"/>
 </segment>
 </net>
 <net name="HX1_TXD_5V" class="0">
 <segment>
 <wire x1="160.02" y1="205.74" x2="144.78" y2="205.74" width="0.1524" layer="91"/>
 <pinref part="M2" gate="G$1" pin="TXD"/>
 <label x="144.78" y="205.74" size="1.778" layer="95"/>
 </segment>
 </net>
 <net name="N$5" class="0">
 <segment>
 <pinref part="L2" gate="G$1" pin="1"/>
 <wire x1="269.24" y1="78.74" x2="269.24" y2="93.98" width="0.1524" layer="91"/>
 <pinref part="IC1" gate="G$1" pin="AVCC"/>
 <wire x1="269.24" y1="93.98" x2="271.78" y2="93.98" width="0.1524" layer="91"/>
 </segment>
 </net>
 <net name="HX1_TX_3.3" class="0">
 <segment>
 <wire x1="335.28" y1="160.02" x2="320.04" y2="160.02" width="0.1524" layer="91"/>
 <label x="320.04" y="160.02" size="1.778" layer="95"/>
 <pinref part="R9" gate="R?" pin="WIPER"/>
 </segment>
 </net>
@@ @@ -6473,54 +6581,89 @@ are free for leds</text> @@
 <net name="N$28" class="0">
 <segment>
 <pinref part="R21" gate="G$1" pin="2"/>
 <pinref part="POWER" gate="G$1" pin="A"/>
 <wire x1="266.7" y1="228.6" x2="266.7" y2="231.14" width="0.1524" layer="91"/>
 </segment>
 </net>
 <net name="N$20" class="0">
 <segment>
 <pinref part="Q5" gate="G$1" pin="B"/>
 <pinref part="R22" gate="G$1" pin="2"/>
 </segment>
 </net>
 <net name="VBATRAW" class="1">
 <segment>
 <pinref part="Q6" gate="G$1" pin="D"/>
 <wire x1="17.78" y1="22.86" x2="17.78" y2="15.24" width="0.1524" layer="91"/>
 <pinref part="BATT" gate="G$1" pin="1"/>
 <wire x1="15.24" y1="15.24" x2="17.78" y2="15.24" width="0.1524" layer="91"/>
 </segment>
 </net>
 <net name="VBAT" class="0">
 <segment>
 <pinref part="Q6" gate="G$1" pin="S"/>
-<wire x1="17.78" y1="33.02" x2="17.78" y2="50.8" width="0.1524" layer="91"/>
+<wire x1="17.78" y1="33.02" x2="17.78" y2="45.72" width="0.1524" layer="91"/>
 <pinref part="5V_SWITCHING" gate="G$1" pin="VS"/>
 <wire x1="17.78" y1="50.8" x2="25.4" y2="50.8" width="0.1524" layer="91"/>
 <label x="20.32" y="50.8" size="1.778" layer="95"/>
 <label x="20.32" y="45.72" size="1.778" layer="95"/>
 <wire x1="17.78" y1="45.72" x2="22.86" y2="45.72" width="0.1524" layer="91"/>
 <wire x1="22.86" y1="45.72" x2="33.02" y2="45.72" width="0.1524" layer="91"/>
 <wire x1="33.02" y1="45.72" x2="35.56" y2="45.72" width="0.1524" layer="91"/>
 <pinref part="C12" gate="G$1" pin="1"/>
 <wire x1="25.4" y1="50.8" x2="43.18" y2="50.8" width="0.1524" layer="91"/>
 <wire x1="25.4" y1="45.72" x2="25.4" y2="50.8" width="0.1524" layer="91"/>
 <junction x="25.4" y="50.8"/>
 <wire x1="33.02" y1="43.18" x2="33.02" y2="45.72" width="0.1524" layer="91"/>
 <wire x1="22.86" y1="40.64" x2="22.86" y2="45.72" width="0.1524" layer="91"/>
 <pinref part="5V_SWITCHING" gate="G$1" pin="EN"/>
 <wire x1="35.56" y1="43.18" x2="33.02" y2="43.18" width="0.1524" layer="91"/>
 <junction x="33.02" y="45.72"/>
 <junction x="22.86" y="45.72"/>
 </segment>
 </net>
 <net name="N$4" class="0">
 <segment>
 <pinref part="5V_SWITCHING" gate="G$1" pin="EN"/>
 <wire x1="43.18" y1="48.26" x2="35.56" y2="48.26" width="0.1524" layer="91"/>
 <pinref part="5V_SWITCHING" gate="G$1" pin="COMP"/>
 <wire x1="66.04" y1="38.1" x2="68.58" y2="38.1" width="0.1524" layer="91"/>
 <pinref part="C10" gate="G$1" pin="1"/>
 <wire x1="35.56" y1="48.26" x2="35.56" y2="45.72" width="0.1524" layer="91"/>
 <wire x1="68.58" y1="38.1" x2="68.58" y2="35.56" width="0.1524" layer="91"/>
 </segment>
 </net>
 <net name="N$18" class="0">
 <segment>
 <pinref part="C10" gate="G$1" pin="2"/>
 <wire x1="68.58" y1="27.94" x2="68.58" y2="25.4" width="0.1524" layer="91"/>
 <pinref part="R2" gate="G$1" pin="2"/>
 <wire x1="68.58" y1="25.4" x2="66.04" y2="25.4" width="0.1524" layer="91"/>
 </segment>
 </net>
 <net name="N$19" class="0">
 <segment>
 <pinref part="5V_SWITCHING" gate="G$1" pin="BDS"/>
 <pinref part="C16" gate="G$1" pin="1"/>
 <wire x1="66.04" y1="48.26" x2="68.58" y2="48.26" width="0.1524" layer="91"/>
 </segment>
 </net>
 <net name="N$21" class="0">
 <segment>
 <pinref part="5V_SWITCHING" gate="G$1" pin="BUO"/>
 <pinref part="C16" gate="G$1" pin="2"/>
 <wire x1="76.2" y1="48.26" x2="78.74" y2="48.26" width="0.1524" layer="91"/>
 <wire x1="78.74" y1="48.26" x2="78.74" y2="45.72" width="0.1524" layer="91"/>
 <wire x1="78.74" y1="45.72" x2="66.04" y2="45.72" width="0.1524" layer="91"/>
 <junction x="78.74" y="48.26"/>
 <pinref part="D1" gate="G$1" pin="C"/>
 <wire x1="86.36" y1="48.26" x2="78.74" y2="48.26" width="0.1524" layer="91"/>
 <pinref part="L3" gate="G$1" pin="1"/>
 <wire x1="83.82" y1="50.8" x2="78.74" y2="50.8" width="0.1524" layer="91"/>
 <wire x1="78.74" y1="50.8" x2="78.74" y2="48.26" width="0.1524" layer="91"/>
 </segment>
 </net>
 </nets>
 </sheet>
 </sheets>
 </schematic>
 </drawing>
 <compatibility>
 <note version="6.3" minversion="6.2.2" severity="warning">
 Since Version 6.2.2 text objects can contain more than one line,
 which will not be processed correctly with this version.
 </note>
 </compatibility>
 </eagle>

slave/eagle.epf

➞

Show inline comments

 [Eagle]
-Version="06 02 00"
+Version="06 03 00"
 Platform="Windows"
 Serial="62191E841E-LSR-WLM-1EL"
 Globals="Globals"
 Desktop="Desktop"
 [Globals]
 AutoSaveProject=1
 UsedLibrary="C:/Program Files (x86)/EAGLE-6.2.0/lbr/19inch.lbr"
 UsedLibrary="C:/Program Files (x86)/EAGLE-6.2.0/lbr/40xx.lbr"
 UsedLibrary="C:/Program Files (x86)/EAGLE-6.2.0/lbr/41xx.lbr"
 UsedLibrary="C:/Program Files (x86)/EAGLE-6.2.0/lbr/45xx.lbr"
 UsedLibrary="C:/Program Files (x86)/EAGLE-6.2.0/lbr/74ac-logic.lbr"
 UsedLibrary="C:/Program Files (x86)/EAGLE-6.2.0/lbr/74ttl-din.lbr"
 UsedLibrary="C:/Program Files (x86)/EAGLE-6.2.0/lbr/74xx-eu.lbr"
 UsedLibrary="C:/Program Files (x86)/EAGLE-6.2.0/lbr/74xx-little-de.lbr"
 UsedLibrary="C:/Program Files (x86)/EAGLE-6.2.0/lbr/74xx-little-us.lbr"
 UsedLibrary="C:/Program Files (x86)/EAGLE-6.2.0/lbr/74xx-us.lbr"
 UsedLibrary="C:/Program Files (x86)/EAGLE-6.2.0/lbr/751xx.lbr"
 UsedLibrary="C:/Program Files (x86)/EAGLE-6.2.0/lbr/advanced-test-technologies.lbr"
 UsedLibrary="C:/Program Files (x86)/EAGLE-6.2.0/lbr/agilent-technologies.lbr"
 UsedLibrary="C:/Program Files (x86)/EAGLE-6.2.0/lbr/allegro.lbr"
 UsedLibrary="C:/Program Files (x86)/EAGLE-6.2.0/lbr/altera-cyclone-II.lbr"
 UsedLibrary="C:/Program Files (x86)/EAGLE-6.2.0/lbr/altera-cyclone-III.lbr"
 UsedLibrary="C:/Program Files (x86)/EAGLE-6.2.0/lbr/altera-stratix-iv.lbr"

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