infnoise/eagle/infnoise_edgecon.sch

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<description>Parts for the Infinite Noise Generator</description>
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<description>&lt;b&gt;TSOP-5&lt;/b&gt; PLASTIC PACKAGE CASE 483-02&lt;p&gt;
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<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="2" x="5.08" y="0" visible="off" length="short" direction="pas" swaplevel="1" rot="R180"/>
<pin name="1" x="-5.08" y="0" visible="off" length="short" direction="pas" swaplevel="1"/>
</symbol>
<symbol name="USB">
<wire x1="5.08" y1="8.89" x2="0" y2="8.89" width="0.254" layer="94"/>
<wire x1="0" y1="8.89" x2="0" y2="-1.27" width="0.254" layer="94"/>
<wire x1="0" y1="-1.27" x2="5.08" y2="-1.27" width="0.254" layer="94"/>
<text x="3.81" y="0" size="2.54" layer="94" rot="R90">USB</text>
<pin name="VCC" x="-2.54" y="7.62" visible="pad" length="short"/>
<pin name="D-" x="-2.54" y="5.08" visible="pad" length="short"/>
<pin name="D+" x="-2.54" y="2.54" visible="pad" length="short"/>
<pin name="GND" x="-2.54" y="0" visible="pad" length="short"/>
</symbol>
</symbols>
<devicesets>
<deviceset name="FERRITE-BEAD" prefix="L">
<description>&lt;b&gt;Chip Ferrite Bead for GHz Noise&lt;/b&gt;&lt;p&gt;
</description>
<gates>
<gate name="G$1" symbol="L" x="0" y="0"/>
</gates>
<devices>
<device name="0402-IND" package="0402">
<connects>
<connect gate="G$1" pin="1" pad="1"/>
<connect gate="G$1" pin="2" pad="2"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="0603-IND" package="0603-IND">
<connects>
<connect gate="G$1" pin="1" pad="1"/>
<connect gate="G$1" pin="2" pad="2"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="FT240X" prefix="USB">
<description>USB to FIFO interface chip</description>
<gates>
<gate name="G$1" symbol="FT240X" x="-2.54" y="-2.54"/>
</gates>
<devices>
<device name="Q" package="QFN24-4X4">
<connects>
<connect gate="G$1" pin="3V3OUT" pad="12"/>
<connect gate="G$1" pin="CBUS5" pad="20"/>
<connect gate="G$1" pin="CBUS6" pad="19"/>
<connect gate="G$1" pin="D0" pad="21"/>
<connect gate="G$1" pin="D1" pad="1"/>
<connect gate="G$1" pin="D2" pad="23"/>
<connect gate="G$1" pin="D3" pad="6"/>
<connect gate="G$1" pin="D4" pad="22"/>
<connect gate="G$1" pin="D5" pad="4"/>
<connect gate="G$1" pin="D6" pad="5"/>
<connect gate="G$1" pin="D7" pad="2"/>
<connect gate="G$1" pin="GND" pad="3 16 EXP"/>
<connect gate="G$1" pin="RD#" pad="8"/>
<connect gate="G$1" pin="RESET#" pad="13"/>
<connect gate="G$1" pin="RXF#" pad="18"/>
<connect gate="G$1" pin="SI/WU#" pad="7"/>
<connect gate="G$1" pin="TXE#" pad="17"/>
<connect gate="G$1" pin="USBDM" pad="11"/>
<connect gate="G$1" pin="USBDP" pad="10"/>
<connect gate="G$1" pin="VCC" pad="15"/>
<connect gate="G$1" pin="VCCIO" pad="24"/>
<connect gate="G$1" pin="VCORE" pad="14"/>
<connect gate="G$1" pin="WR#" pad="9"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="TSV912" prefix="AMP">
<description>Cheap dual op-amp, rail-to-rail</description>
<gates>
<gate name="G$1" symbol="TSV912" x="-12.7" y="-2.54"/>
</gates>
<devices>
<device name="IQ2T" package="DFN8-2X3">
<connects>
<connect gate="G$1" pin="GND" pad="4 EXP"/>
<connect gate="G$1" pin="IN1+" pad="3"/>
<connect gate="G$1" pin="IN1-" pad="2"/>
<connect gate="G$1" pin="IN2+" pad="5"/>
<connect gate="G$1" pin="IN2-" pad="6"/>
<connect gate="G$1" pin="OUT1" pad="1"/>
<connect gate="G$1" pin="OUT2" pad="7"/>
<connect gate="G$1" pin="VCC" pad="8"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="TC75W57" prefix="COMP">
<description>Dual comparator</description>
<gates>
<gate name="G$1" symbol="TC75W57" x="0" y="0"/>
</gates>
<devices>
<device name="FK" package="SSOP8-P-0.50A">
<connects>
<connect gate="G$1" pin="IN1+" pad="3"/>
<connect gate="G$1" pin="IN1-" pad="2"/>
<connect gate="G$1" pin="IN2+" pad="5"/>
<connect gate="G$1" pin="IN2-" pad="6"/>
<connect gate="G$1" pin="OUT1" pad="1"/>
<connect gate="G$1" pin="OUT2" pad="7"/>
<connect gate="G$1" pin="VDD" pad="8"/>
<connect gate="G$1" pin="VSS" pad="4"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="MC74VHC1G66" prefix="SW">
<description>SPST (NO) Normally Open Analog Switch</description>
<gates>
<gate name="G$1" symbol="MC74VHC1G66DFT1G" x="0" y="-2.54"/>
</gates>
<devices>
<device name="DFT1G" package="SC70-5L">
<connects>
<connect gate="G$1" pin="COM" pad="1"/>
<connect gate="G$1" pin="GND" pad="3"/>
<connect gate="G$1" pin="IN" pad="4"/>
<connect gate="G$1" pin="NO" pad="2"/>
<connect gate="G$1" pin="VCC" pad="5"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="CAP" prefix="C" uservalue="yes">
<description>&lt;b&gt;Capacitor&lt;/b&gt;
Standard 0603 ceramic capacitor, and 0.1" leaded capacitor.</description>
<gates>
<gate name="G$1" symbol="CAP" x="0" y="0"/>
</gates>
<devices>
<device name="0603-CAP" package="0603-CAP">
<connects>
<connect gate="G$1" pin="1" pad="1"/>
<connect gate="G$1" pin="2" pad="2"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="0402-CAP" package="0402-CAP">
<connects>
<connect gate="G$1" pin="1" pad="1"/>
<connect gate="G$1" pin="2" pad="2"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="RESISTOR" prefix="R" uservalue="yes">
<description>&lt;b&gt;Resistor&lt;/b&gt;
Basic schematic elements and footprints for 0603, 1206, and PTH resistors.</description>
<gates>
<gate name="G$1" symbol="RESISTOR" x="0" y="0"/>
</gates>
<devices>
<device name="0402-RES" package="0402-RES">
<connects>
<connect gate="G$1" pin="1" pad="1"/>
<connect gate="G$1" pin="2" pad="2"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="0603-RES" package="0603-RES">
<connects>
<connect gate="G$1" pin="1" pad="1"/>
<connect gate="G$1" pin="2" pad="2"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="USB" prefix="X">
<description>&lt;b&gt;USB Connectors&lt;/b&gt;
</description>
<gates>
<gate name="G$1" symbol="USB" x="0" y="0"/>
</gates>
<devices>
<device name="SMT-MALE" package="USB-A-SMT-MALE">
<connects>
<connect gate="G$1" pin="D+" pad="3"/>
<connect gate="G$1" pin="D-" pad="2"/>
<connect gate="G$1" pin="GND" pad="4 P$1 P$3"/>
<connect gate="G$1" pin="VCC" pad="1"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="" package="USB-A-PCB">
<connects>
<connect gate="G$1" pin="D+" pad="USB_P"/>
<connect gate="G$1" pin="D-" pad="USB_M"/>
<connect gate="G$1" pin="GND" pad="GND"/>
<connect gate="G$1" pin="VCC" pad="5V"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
</devicesets>
</library>
<library name="supply2">
<description>&lt;b&gt;Supply Symbols&lt;/b&gt;&lt;p&gt;
GND, VCC, 0V, +5V, -5V, etc.&lt;p&gt;
Please keep in mind, that these devices are necessary for the
automatic wiring of the supply signals.&lt;p&gt;
The pin name defined in the symbol is identical to the net which is to be wired automatically.&lt;p&gt;
In this library the device names are the same as the pin names of the symbols, therefore the correct signal names appear next to the supply symbols in the schematic.&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
</packages>
<symbols>
<symbol name="GND">
<wire x1="-1.27" y1="0" x2="1.27" y2="0" width="0.254" layer="94"/>
<wire x1="1.27" y1="0" x2="0" y2="-1.27" width="0.254" layer="94"/>
<wire x1="0" y1="-1.27" x2="-1.27" y2="0" width="0.254" layer="94"/>
<text x="-1.905" y="-3.175" size="1.778" layer="96">&gt;VALUE</text>
<pin name="GND" x="0" y="2.54" visible="off" length="short" direction="sup" rot="R270"/>
</symbol>
</symbols>
<devicesets>
<deviceset name="GND" prefix="SUPPLY">
<description>&lt;b&gt;SUPPLY SYMBOL&lt;/b&gt;</description>
<gates>
<gate name="GND" symbol="GND" x="0" y="0"/>
</gates>
<devices>
<device name="">
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
</devicesets>
</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; 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="FIDUCIAL-1X2">
<smd name="1" x="0" y="0" dx="1" dy="1" layer="1" roundness="100" cream="no"/>
</package>
<package name="MICRO-FIDUCIAL">
<smd name="1" x="0" y="0" dx="0.635" dy="0.635" layer="1" roundness="100" cream="no"/>
</package>
</packages>
<symbols>
<symbol name="FIDUCIAL">
<wire x1="-0.762" y1="0.762" x2="0.762" y2="-0.762" width="0.254" layer="94"/>
<wire x1="0.762" y1="0.762" x2="-0.762" y2="-0.762" width="0.254" layer="94"/>
<circle x="0" y="0" radius="1.27" width="0.254" layer="94"/>
</symbol>
</symbols>
<devicesets>
<deviceset name="FIDUCIAL" prefix="FID">
<description>&lt;b&gt;Fiducial Alignment Points&lt;/b&gt;
Various fiducial points for machine vision alignment.</description>
<gates>
<gate name="G$1" symbol="FIDUCIAL" x="0" y="0"/>
</gates>
<devices>
<device name="1X2" package="FIDUCIAL-1X2">
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="UFIDUCIAL" package="MICRO-FIDUCIAL">
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
</devicesets>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<classes>
<class number="0" name="default" width="0" drill="0">
</class>
</classes>
<parts>
<part name="USB1" library="infnoise" deviceset="FT240X" device="Q"/>
<part name="C4" library="infnoise" deviceset="CAP" device="0603-CAP" value="47pF"/>
<part name="C5" library="infnoise" deviceset="CAP" device="0603-CAP" value="47pF"/>
<part name="C6" library="infnoise" deviceset="CAP" device="0603-CAP" value="100nF"/>
<part name="C2" library="infnoise" deviceset="CAP" device="0603-CAP" value="4.7uF"/>
<part name="C3" library="infnoise" deviceset="CAP" device="0603-CAP" value="100nF"/>
<part name="C8" library="infnoise" deviceset="CAP" device="0603-CAP" value="220pF"/>
<part name="C9" library="infnoise" deviceset="CAP" device="0603-CAP" value="220pF"/>
<part name="C1" library="infnoise" deviceset="CAP" device="0603-CAP" value="10nF"/>
<part name="L1" library="infnoise" deviceset="FERRITE-BEAD" device="0603-IND"/>
<part name="R1" library="infnoise" deviceset="RESISTOR" device="0603-RES" value="27"/>
<part name="R2" library="infnoise" deviceset="RESISTOR" device="0603-RES" value="27"/>
<part name="R6" library="infnoise" deviceset="RESISTOR" device="0603-RES" value="8.2K"/>
<part name="R5" library="infnoise" deviceset="RESISTOR" device="0603-RES" value="10K"/>
<part name="R7" library="infnoise" deviceset="RESISTOR" device="0603-RES" value="8.2K"/>
<part name="R8" library="infnoise" deviceset="RESISTOR" device="0603-RES" value="10K"/>
<part name="R3" library="infnoise" deviceset="RESISTOR" device="0603-RES" value="10K"/>
<part name="R4" library="infnoise" deviceset="RESISTOR" device="0603-RES" value="10K"/>
<part name="AMP1" library="infnoise" deviceset="TSV912" device="IQ2T"/>
<part name="COMP1" library="infnoise" deviceset="TC75W57" device="FK"/>
<part name="SUPPLY1" library="supply2" deviceset="GND" device=""/>
<part name="R9" library="infnoise" deviceset="RESISTOR" device="0603-RES" value="10K"/>
<part name="SW1" library="infnoise" deviceset="MC74VHC1G66" device="DFT1G"/>
<part name="SW2" library="infnoise" deviceset="MC74VHC1G66" device="DFT1G"/>
<part name="C7" library="infnoise" deviceset="CAP" device="0603-CAP" value="10nF"/>
<part name="FID1" library="SparkFun-Aesthetics" deviceset="FIDUCIAL" device="UFIDUCIAL"/>
<part name="FID2" library="SparkFun-Aesthetics" deviceset="FIDUCIAL" device="UFIDUCIAL"/>
<part name="FID3" library="SparkFun-Aesthetics" deviceset="FIDUCIAL" device="UFIDUCIAL"/>
<part name="X1" library="infnoise" deviceset="USB" device=""/>
</parts>
<sheets>
<sheet>
<plain>
</plain>
<instances>
<instance part="USB1" gate="G$1" x="66.04" y="38.1" rot="R270"/>
<instance part="C4" gate="G$1" x="5.08" y="17.78"/>
<instance part="C5" gate="G$1" x="15.24" y="17.78"/>
<instance part="C6" gate="G$1" x="30.48" y="-2.54"/>
<instance part="C2" gate="G$1" x="-10.16" y="-2.54"/>
<instance part="C3" gate="G$1" x="0" y="-2.54"/>
<instance part="C8" gate="G$1" x="154.94" y="40.64" rot="R180"/>
<instance part="C9" gate="G$1" x="269.24" y="35.56" rot="R180"/>
<instance part="C1" gate="G$1" x="-20.32" y="17.78"/>
<instance part="L1" gate="G$1" x="-10.16" y="17.78" rot="R270"/>
<instance part="R1" gate="G$1" x="12.7" y="35.56"/>
<instance part="R2" gate="G$1" x="22.86" y="30.48"/>
<instance part="R6" gate="G$1" x="172.72" y="60.96"/>
<instance part="R5" gate="G$1" x="167.64" y="38.1" rot="R90"/>
<instance part="R7" gate="G$1" x="251.46" y="55.88"/>
<instance part="R8" gate="G$1" x="256.54" y="33.02" rot="R270"/>
<instance part="R3" gate="G$1" x="119.38" y="30.48" rot="R270"/>
<instance part="R4" gate="G$1" x="119.38" y="10.16" rot="R90"/>
<instance part="AMP1" gate="G$1" x="208.28" y="50.8"/>
<instance part="COMP1" gate="G$1" x="208.28" y="15.24"/>
<instance part="SUPPLY1" gate="GND" x="66.04" y="-20.32"/>
<instance part="R9" gate="G$1" x="307.34" y="58.42" rot="R90"/>
<instance part="SW1" gate="G$1" x="142.24" y="50.8"/>
<instance part="SW2" gate="G$1" x="281.94" y="45.72" rot="MR0"/>
<instance part="C7" gate="G$1" x="132.08" y="7.62"/>
<instance part="FID1" gate="G$1" x="-25.4" y="83.82"/>
<instance part="FID2" gate="G$1" x="-17.78" y="83.82"/>
<instance part="FID3" gate="G$1" x="-7.62" y="83.82"/>
<instance part="X1" gate="G$1" x="-43.18" y="35.56" rot="R180"/>
</instances>
<busses>
</busses>
<nets>
<net name="USB_P" class="0">
<segment>
<wire x1="5.08" y1="35.56" x2="-12.7" y2="35.56" width="0.1524" layer="91"/>
<pinref part="C4" gate="G$1" pin="1"/>
<wire x1="5.08" y1="22.86" x2="5.08" y2="35.56" width="0.1524" layer="91"/>
<label x="-5.08" y="35.56" size="1.778" layer="95"/>
<pinref part="R1" gate="G$1" pin="1"/>
<wire x1="5.08" y1="35.56" x2="7.62" y2="35.56" width="0.1524" layer="91"/>
<junction x="5.08" y="35.56"/>
<wire x1="-12.7" y1="35.56" x2="-12.7" y2="33.02" width="0.1524" layer="91"/>
<wire x1="-12.7" y1="33.02" x2="-40.64" y2="33.02" width="0.1524" layer="91"/>
<pinref part="X1" gate="G$1" pin="D+"/>
</segment>
</net>
<net name="USB_M" class="0">
<segment>
<pinref part="R2" gate="G$1" pin="1"/>
<wire x1="17.78" y1="30.48" x2="15.24" y2="30.48" width="0.1524" layer="91"/>
<wire x1="15.24" y1="30.48" x2="-40.64" y2="30.48" width="0.1524" layer="91"/>
<pinref part="C5" gate="G$1" pin="1"/>
<wire x1="15.24" y1="22.86" x2="15.24" y2="30.48" width="0.1524" layer="91"/>
<label x="-5.08" y="30.48" size="1.778" layer="95"/>
<junction x="15.24" y="30.48"/>
<pinref part="X1" gate="G$1" pin="D-"/>
</segment>
</net>
<net name="VCCIN" class="0">
<segment>
<wire x1="-20.32" y1="27.94" x2="-10.16" y2="27.94" width="0.1524" layer="91"/>
<pinref part="C1" gate="G$1" pin="1"/>
<wire x1="-20.32" y1="22.86" x2="-20.32" y2="27.94" width="0.1524" layer="91"/>
<label x="-17.78" y="27.94" size="1.778" layer="95"/>
<pinref part="L1" gate="G$1" pin="1"/>
<wire x1="-10.16" y1="22.86" x2="-10.16" y2="27.94" width="0.1524" layer="91"/>
<wire x1="-40.64" y1="27.94" x2="-20.32" y2="27.94" width="0.1524" layer="91"/>
<junction x="-20.32" y="27.94"/>
<pinref part="X1" gate="G$1" pin="VCC"/>
</segment>
</net>
<net name="VCC" class="0">
<segment>
<pinref part="USB1" gate="G$1" pin="VCC"/>
<wire x1="63.5" y1="10.16" x2="63.5" y2="5.08" width="0.1524" layer="91"/>
<wire x1="63.5" y1="5.08" x2="0" y2="5.08" width="0.1524" layer="91"/>
<label x="20.32" y="5.08" size="1.778" layer="95"/>
<pinref part="C3" gate="G$1" pin="1"/>
<wire x1="0" y1="5.08" x2="-10.16" y2="5.08" width="0.1524" layer="91"/>
<wire x1="0" y1="2.54" x2="0" y2="5.08" width="0.1524" layer="91"/>
<pinref part="C2" gate="G$1" pin="1"/>
<wire x1="-10.16" y1="2.54" x2="-10.16" y2="5.08" width="0.1524" layer="91"/>
<pinref part="L1" gate="G$1" pin="2"/>
<wire x1="-10.16" y1="12.7" x2="-10.16" y2="5.08" width="0.1524" layer="91"/>
<junction x="-10.16" y="5.08"/>
<junction x="0" y="5.08"/>
</segment>
</net>
<net name="GND" class="0">
<segment>
<wire x1="30.48" y1="-15.24" x2="66.04" y2="-15.24" width="0.1524" layer="91"/>
<pinref part="SUPPLY1" gate="GND" pin="GND"/>
<wire x1="66.04" y1="-17.78" x2="66.04" y2="-15.24" width="0.1524" layer="91"/>
<wire x1="-25.4" y1="71.12" x2="-25.4" y2="35.56" width="0.1524" layer="91"/>
<wire x1="-25.4" y1="35.56" x2="-25.4" y2="-15.24" width="0.1524" layer="91"/>
<wire x1="-25.4" y1="-15.24" x2="-20.32" y2="-15.24" width="0.1524" layer="91"/>
<pinref part="C1" gate="G$1" pin="2"/>
<wire x1="-20.32" y1="-15.24" x2="-10.16" y2="-15.24" width="0.1524" layer="91"/>
<wire x1="-10.16" y1="-15.24" x2="0" y2="-15.24" width="0.1524" layer="91"/>
<wire x1="0" y1="-15.24" x2="15.24" y2="-15.24" width="0.1524" layer="91"/>
<wire x1="15.24" y1="-15.24" x2="30.48" y2="-15.24" width="0.1524" layer="91"/>
<wire x1="-20.32" y1="15.24" x2="-20.32" y2="-15.24" width="0.1524" layer="91"/>
<pinref part="C6" gate="G$1" pin="2"/>
<wire x1="30.48" y1="-5.08" x2="30.48" y2="-15.24" width="0.1524" layer="91"/>
<pinref part="C4" gate="G$1" pin="2"/>
<wire x1="5.08" y1="15.24" x2="5.08" y2="10.16" width="0.1524" layer="91"/>
<wire x1="5.08" y1="10.16" x2="15.24" y2="10.16" width="0.1524" layer="91"/>
<pinref part="C5" gate="G$1" pin="2"/>
<wire x1="15.24" y1="10.16" x2="15.24" y2="15.24" width="0.1524" layer="91"/>
<wire x1="15.24" y1="-15.24" x2="15.24" y2="10.16" width="0.1524" layer="91"/>
<pinref part="USB1" gate="G$1" pin="GND"/>
<wire x1="68.58" y1="66.04" x2="68.58" y2="71.12" width="0.1524" layer="91"/>
<wire x1="68.58" y1="71.12" x2="35.56" y2="71.12" width="0.1524" layer="91"/>
<wire x1="35.56" y1="71.12" x2="-25.4" y2="71.12" width="0.1524" layer="91"/>
<wire x1="66.04" y1="-15.24" x2="119.38" y2="-15.24" width="0.1524" layer="91"/>
<wire x1="119.38" y1="-15.24" x2="132.08" y2="-15.24" width="0.1524" layer="91"/>
<wire x1="132.08" y1="-15.24" x2="147.32" y2="-15.24" width="0.1524" layer="91"/>
<wire x1="147.32" y1="-15.24" x2="154.94" y2="-15.24" width="0.1524" layer="91"/>
<wire x1="154.94" y1="-15.24" x2="180.34" y2="-15.24" width="0.1524" layer="91"/>
<wire x1="180.34" y1="-15.24" x2="269.24" y2="-15.24" width="0.1524" layer="91"/>
<pinref part="C8" gate="G$1" pin="1"/>
<wire x1="269.24" y1="-15.24" x2="276.86" y2="-15.24" width="0.1524" layer="91"/>
<wire x1="154.94" y1="35.56" x2="154.94" y2="-15.24" width="0.1524" layer="91"/>
<wire x1="147.32" y1="40.64" x2="147.32" y2="-15.24" width="0.1524" layer="91"/>
<pinref part="AMP1" gate="G$1" pin="GND"/>
<wire x1="182.88" y1="45.72" x2="180.34" y2="45.72" width="0.1524" layer="91"/>
<wire x1="180.34" y1="45.72" x2="180.34" y2="10.16" width="0.1524" layer="91"/>
<pinref part="COMP1" gate="G$1" pin="VSS"/>
<wire x1="180.34" y1="10.16" x2="180.34" y2="-15.24" width="0.1524" layer="91"/>
<wire x1="182.88" y1="10.16" x2="180.34" y2="10.16" width="0.1524" layer="91"/>
<pinref part="SW1" gate="G$1" pin="GND"/>
<pinref part="SW2" gate="G$1" pin="GND"/>
<wire x1="276.86" y1="35.56" x2="276.86" y2="-15.24" width="0.1524" layer="91"/>
<junction x="-20.32" y="-15.24"/>
<junction x="15.24" y="-15.24"/>
<junction x="30.48" y="-15.24"/>
<junction x="66.04" y="-15.24"/>
<junction x="147.32" y="-15.24"/>
<junction x="154.94" y="-15.24"/>
<junction x="180.34" y="-15.24"/>
<junction x="15.24" y="10.16"/>
<junction x="180.34" y="10.16"/>
<wire x1="35.56" y1="71.12" x2="35.56" y2="50.8" width="0.1524" layer="91"/>
<pinref part="USB1" gate="G$1" pin="WR#"/>
<wire x1="35.56" y1="50.8" x2="35.56" y2="45.72" width="0.1524" layer="91"/>
<wire x1="35.56" y1="45.72" x2="35.56" y2="40.64" width="0.1524" layer="91"/>
<wire x1="35.56" y1="40.64" x2="38.1" y2="40.64" width="0.1524" layer="91"/>
<pinref part="USB1" gate="G$1" pin="RD#"/>
<wire x1="38.1" y1="45.72" x2="35.56" y2="45.72" width="0.1524" layer="91"/>
<pinref part="USB1" gate="G$1" pin="SI/WU#"/>
<wire x1="38.1" y1="50.8" x2="35.56" y2="50.8" width="0.1524" layer="91"/>
<junction x="35.56" y="71.12"/>
<junction x="35.56" y="50.8"/>
<junction x="35.56" y="45.72"/>
<pinref part="C2" gate="G$1" pin="2"/>
<wire x1="-10.16" y1="-5.08" x2="-10.16" y2="-15.24" width="0.1524" layer="91"/>
<pinref part="C3" gate="G$1" pin="2"/>
<wire x1="0" y1="-5.08" x2="0" y2="-15.24" width="0.1524" layer="91"/>
<junction x="-10.16" y="-15.24"/>
<junction x="0" y="-15.24"/>
<pinref part="C9" gate="G$1" pin="1"/>
<wire x1="269.24" y1="30.48" x2="269.24" y2="-15.24" width="0.1524" layer="91"/>
<junction x="269.24" y="-15.24"/>
<pinref part="R4" gate="G$1" pin="1"/>
<wire x1="119.38" y1="5.08" x2="119.38" y2="-15.24" width="0.1524" layer="91"/>
<junction x="119.38" y="-15.24"/>
<wire x1="-40.64" y1="35.56" x2="-25.4" y2="35.56" width="0.1524" layer="91"/>
<junction x="-25.4" y="35.56"/>
<pinref part="C7" gate="G$1" pin="2"/>
<wire x1="132.08" y1="5.08" x2="132.08" y2="-15.24" width="0.1524" layer="91"/>
<junction x="132.08" y="-15.24"/>
<pinref part="X1" gate="G$1" pin="GND"/>
</segment>
</net>
<net name="VCC33" class="0">
<segment>
<pinref part="USB1" gate="G$1" pin="VCCIO"/>
<wire x1="93.98" y1="50.8" x2="104.14" y2="50.8" width="0.1524" layer="91"/>
<wire x1="104.14" y1="50.8" x2="104.14" y2="81.28" width="0.1524" layer="91"/>
<wire x1="104.14" y1="81.28" x2="119.38" y2="81.28" width="0.1524" layer="91"/>
<wire x1="119.38" y1="81.28" x2="147.32" y2="81.28" width="0.1524" layer="91"/>
<wire x1="30.48" y1="81.28" x2="104.14" y2="81.28" width="0.1524" layer="91"/>
<wire x1="147.32" y1="60.96" x2="147.32" y2="81.28" width="0.1524" layer="91"/>
<wire x1="147.32" y1="81.28" x2="238.76" y2="81.28" width="0.1524" layer="91"/>
<pinref part="COMP1" gate="G$1" pin="VDD"/>
<wire x1="238.76" y1="81.28" x2="276.86" y2="81.28" width="0.1524" layer="91"/>
<wire x1="276.86" y1="81.28" x2="307.34" y2="81.28" width="0.1524" layer="91"/>
<wire x1="236.22" y1="25.4" x2="238.76" y2="25.4" width="0.1524" layer="91"/>
<wire x1="238.76" y1="25.4" x2="238.76" y2="60.96" width="0.1524" layer="91"/>
<pinref part="AMP1" gate="G$1" pin="VCC"/>
<wire x1="238.76" y1="60.96" x2="238.76" y2="81.28" width="0.1524" layer="91"/>
<wire x1="236.22" y1="60.96" x2="238.76" y2="60.96" width="0.1524" layer="91"/>
<pinref part="SW1" gate="G$1" pin="VCC"/>
<pinref part="SW2" gate="G$1" pin="VCC"/>
<wire x1="276.86" y1="55.88" x2="276.86" y2="81.28" width="0.1524" layer="91"/>
<junction x="276.86" y="81.28"/>
<junction x="238.76" y="81.28"/>
<junction x="147.32" y="81.28"/>
<junction x="104.14" y="81.28"/>
<junction x="238.76" y="60.96"/>
<pinref part="USB1" gate="G$1" pin="3V3OUT"/>
<wire x1="30.48" y1="25.4" x2="38.1" y2="25.4" width="0.1524" layer="91"/>
<wire x1="30.48" y1="10.16" x2="30.48" y2="25.4" width="0.1524" layer="91"/>
<pinref part="USB1" gate="G$1" pin="RESET#"/>
<wire x1="53.34" y1="10.16" x2="30.48" y2="10.16" width="0.1524" layer="91"/>
<junction x="30.48" y="10.16"/>
<pinref part="C6" gate="G$1" pin="1"/>
<wire x1="30.48" y1="2.54" x2="30.48" y2="10.16" width="0.1524" layer="91"/>
<wire x1="30.48" y1="25.4" x2="30.48" y2="81.28" width="0.1524" layer="91"/>
<junction x="30.48" y="25.4"/>
<pinref part="R3" gate="G$1" pin="1"/>
<wire x1="119.38" y1="35.56" x2="119.38" y2="81.28" width="0.1524" layer="91"/>
<junction x="119.38" y="81.28"/>
<pinref part="R9" gate="G$1" pin="2"/>
<wire x1="307.34" y1="81.28" x2="307.34" y2="63.5" width="0.1524" layer="91"/>
<label x="58.42" y="81.28" size="1.778" layer="95"/>
</segment>
</net>
<net name="A" class="0">
<segment>
<pinref part="AMP1" gate="G$1" pin="IN1+"/>
<wire x1="182.88" y1="50.8" x2="162.56" y2="50.8" width="0.1524" layer="91"/>
<pinref part="C8" gate="G$1" pin="2"/>
<wire x1="162.56" y1="50.8" x2="154.94" y2="50.8" width="0.1524" layer="91"/>
<wire x1="154.94" y1="50.8" x2="149.86" y2="50.8" width="0.1524" layer="91"/>
<wire x1="154.94" y1="43.18" x2="154.94" y2="50.8" width="0.1524" layer="91"/>
<pinref part="COMP1" gate="G$1" pin="IN1+"/>
<wire x1="182.88" y1="15.24" x2="162.56" y2="15.24" width="0.1524" layer="91"/>
<wire x1="162.56" y1="15.24" x2="162.56" y2="50.8" width="0.1524" layer="91"/>
<pinref part="SW1" gate="G$1" pin="NO"/>
<junction x="154.94" y="50.8"/>
<junction x="162.56" y="50.8"/>
<label x="157.48" y="50.8" size="1.778" layer="95"/>
</segment>
</net>
<net name="AMP1OUT" class="0">
<segment>
<pinref part="SW2" gate="G$1" pin="COM"/>
<wire x1="289.56" y1="45.72" x2="299.72" y2="45.72" width="0.1524" layer="91"/>
<wire x1="299.72" y1="45.72" x2="307.34" y2="45.72" width="0.1524" layer="91"/>
<wire x1="299.72" y1="76.2" x2="299.72" y2="45.72" width="0.1524" layer="91"/>
<junction x="299.72" y="45.72"/>
<pinref part="R9" gate="G$1" pin="1"/>
<wire x1="307.34" y1="53.34" x2="307.34" y2="45.72" width="0.1524" layer="91"/>
<pinref part="R6" gate="G$1" pin="2"/>
<pinref part="AMP1" gate="G$1" pin="OUT1"/>
<wire x1="182.88" y1="60.96" x2="180.34" y2="60.96" width="0.1524" layer="91"/>
<wire x1="180.34" y1="60.96" x2="177.8" y2="60.96" width="0.1524" layer="91"/>
<junction x="180.34" y="60.96"/>
<wire x1="180.34" y1="60.96" x2="180.34" y2="76.2" width="0.1524" layer="91"/>
<wire x1="180.34" y1="76.2" x2="299.72" y2="76.2" width="0.1524" layer="91"/>
</segment>
</net>
<net name="FB1" class="0">
<segment>
<pinref part="AMP1" gate="G$1" pin="IN1-"/>
<wire x1="182.88" y1="55.88" x2="167.64" y2="55.88" width="0.1524" layer="91"/>
<wire x1="167.64" y1="55.88" x2="167.64" y2="60.96" width="0.1524" layer="91"/>
<pinref part="R6" gate="G$1" pin="1"/>
<pinref part="R5" gate="G$1" pin="2"/>
<wire x1="167.64" y1="43.18" x2="167.64" y2="55.88" width="0.1524" layer="91"/>
<junction x="167.64" y="55.88"/>
</segment>
</net>
<net name="AMP2OUT" class="0">
<segment>
<wire x1="243.84" y1="71.12" x2="132.08" y2="71.12" width="0.1524" layer="91"/>
<wire x1="132.08" y1="71.12" x2="132.08" y2="50.8" width="0.1524" layer="91"/>
<wire x1="132.08" y1="50.8" x2="134.62" y2="50.8" width="0.1524" layer="91"/>
<pinref part="SW1" gate="G$1" pin="COM"/>
<pinref part="AMP1" gate="G$1" pin="OUT2"/>
<pinref part="R7" gate="G$1" pin="1"/>
<wire x1="246.38" y1="55.88" x2="243.84" y2="55.88" width="0.1524" layer="91"/>
<wire x1="243.84" y1="55.88" x2="236.22" y2="55.88" width="0.1524" layer="91"/>
<wire x1="243.84" y1="55.88" x2="243.84" y2="71.12" width="0.1524" layer="91"/>
<junction x="243.84" y="55.88"/>
</segment>
</net>
<net name="FB2" class="0">
<segment>
<pinref part="R7" gate="G$1" pin="2"/>
<pinref part="AMP1" gate="G$1" pin="IN2-"/>
<wire x1="236.22" y1="50.8" x2="256.54" y2="50.8" width="0.1524" layer="91"/>
<wire x1="256.54" y1="50.8" x2="256.54" y2="55.88" width="0.1524" layer="91"/>
<pinref part="R8" gate="G$1" pin="1"/>
<wire x1="256.54" y1="38.1" x2="256.54" y2="50.8" width="0.1524" layer="91"/>
<junction x="256.54" y="50.8"/>
</segment>
</net>
<net name="B" class="0">
<segment>
<pinref part="AMP1" gate="G$1" pin="IN2+"/>
<wire x1="274.32" y1="45.72" x2="269.24" y2="45.72" width="0.1524" layer="91"/>
<wire x1="269.24" y1="45.72" x2="261.62" y2="45.72" width="0.1524" layer="91"/>
<wire x1="261.62" y1="45.72" x2="236.22" y2="45.72" width="0.1524" layer="91"/>
<pinref part="COMP1" gate="G$1" pin="IN2+"/>
<wire x1="236.22" y1="10.16" x2="261.62" y2="10.16" width="0.1524" layer="91"/>
<wire x1="261.62" y1="10.16" x2="261.62" y2="45.72" width="0.1524" layer="91"/>
<pinref part="SW2" gate="G$1" pin="NO"/>
<junction x="261.62" y="45.72"/>
<label x="243.84" y="45.72" size="1.778" layer="95"/>
<pinref part="C9" gate="G$1" pin="2"/>
<wire x1="269.24" y1="38.1" x2="269.24" y2="45.72" width="0.1524" layer="91"/>
<junction x="269.24" y="45.72"/>
</segment>
</net>
<net name="COMP1" class="0">
<segment>
<pinref part="COMP1" gate="G$1" pin="OUT1"/>
<wire x1="182.88" y1="25.4" x2="167.64" y2="25.4" width="0.1524" layer="91"/>
<wire x1="167.64" y1="25.4" x2="127" y2="25.4" width="0.1524" layer="91"/>
<pinref part="R5" gate="G$1" pin="1"/>
<wire x1="167.64" y1="33.02" x2="167.64" y2="25.4" width="0.1524" layer="91"/>
<junction x="167.64" y="25.4"/>
<pinref part="USB1" gate="G$1" pin="D1"/>
<wire x1="78.74" y1="66.04" x2="78.74" y2="71.12" width="0.1524" layer="91"/>
<wire x1="78.74" y1="71.12" x2="127" y2="71.12" width="0.1524" layer="91"/>
<wire x1="127" y1="71.12" x2="127" y2="25.4" width="0.1524" layer="91"/>
<label x="83.82" y="71.12" size="1.778" layer="95"/>
</segment>
</net>
<net name="COMP2" class="0">
<segment>
<pinref part="COMP1" gate="G$1" pin="OUT2"/>
<wire x1="236.22" y1="20.32" x2="256.54" y2="20.32" width="0.1524" layer="91"/>
<wire x1="256.54" y1="20.32" x2="256.54" y2="-5.08" width="0.1524" layer="91"/>
<wire x1="256.54" y1="-5.08" x2="104.14" y2="-5.08" width="0.1524" layer="91"/>
<wire x1="104.14" y1="-5.08" x2="104.14" y2="40.64" width="0.1524" layer="91"/>
<pinref part="R8" gate="G$1" pin="2"/>
<wire x1="256.54" y1="27.94" x2="256.54" y2="20.32" width="0.1524" layer="91"/>
<junction x="256.54" y="20.32"/>
<pinref part="USB1" gate="G$1" pin="D4"/>
<wire x1="93.98" y1="40.64" x2="104.14" y2="40.64" width="0.1524" layer="91"/>
<label x="96.52" y="40.64" size="1.778" layer="95"/>
</segment>
</net>
<net name="VREF" class="0">
<segment>
<pinref part="COMP1" gate="G$1" pin="IN1-"/>
<wire x1="182.88" y1="20.32" x2="160.02" y2="20.32" width="0.1524" layer="91"/>
<wire x1="160.02" y1="20.32" x2="160.02" y2="0" width="0.1524" layer="91"/>
<wire x1="160.02" y1="0" x2="238.76" y2="0" width="0.1524" layer="91"/>
<wire x1="238.76" y1="0" x2="238.76" y2="15.24" width="0.1524" layer="91"/>
<pinref part="COMP1" gate="G$1" pin="IN2-"/>
<wire x1="238.76" y1="15.24" x2="236.22" y2="15.24" width="0.1524" layer="91"/>
<wire x1="160.02" y1="20.32" x2="132.08" y2="20.32" width="0.1524" layer="91"/>
<junction x="160.02" y="20.32"/>
<label x="124.46" y="20.32" size="1.778" layer="95"/>
<pinref part="R4" gate="G$1" pin="2"/>
<wire x1="132.08" y1="20.32" x2="119.38" y2="20.32" width="0.1524" layer="91"/>
<wire x1="119.38" y1="15.24" x2="119.38" y2="20.32" width="0.1524" layer="91"/>
<pinref part="R3" gate="G$1" pin="2"/>
<wire x1="119.38" y1="25.4" x2="119.38" y2="20.32" width="0.1524" layer="91"/>
<junction x="119.38" y="20.32"/>
<pinref part="C7" gate="G$1" pin="1"/>
<wire x1="132.08" y1="12.7" x2="132.08" y2="20.32" width="0.1524" layer="91"/>
<junction x="132.08" y="20.32"/>
</segment>
</net>
<net name="SW1EN" class="0">
<segment>
<wire x1="111.76" y1="63.5" x2="142.24" y2="63.5" width="0.1524" layer="91"/>
<wire x1="142.24" y1="63.5" x2="142.24" y2="60.96" width="0.1524" layer="91"/>
<pinref part="SW1" gate="G$1" pin="IN"/>
<wire x1="111.76" y1="63.5" x2="111.76" y2="45.72" width="0.1524" layer="91"/>
<pinref part="USB1" gate="G$1" pin="D2"/>
<wire x1="111.76" y1="45.72" x2="93.98" y2="45.72" width="0.1524" layer="91"/>
<label x="96.52" y="45.72" size="1.778" layer="95"/>
</segment>
</net>
<net name="USBDM" class="0">
<segment>
<pinref part="R2" gate="G$1" pin="2"/>
<pinref part="USB1" gate="G$1" pin="USBDM"/>
<wire x1="27.94" y1="30.48" x2="38.1" y2="30.48" width="0.1524" layer="91"/>
</segment>
</net>
<net name="SW2EN" class="0">
<segment>
<pinref part="SW2" gate="G$1" pin="IN"/>
<wire x1="281.94" y1="55.88" x2="292.1" y2="55.88" width="0.1524" layer="91"/>
<wire x1="292.1" y1="55.88" x2="292.1" y2="-10.16" width="0.1524" layer="91"/>
<wire x1="292.1" y1="-10.16" x2="99.06" y2="-10.16" width="0.1524" layer="91"/>
<wire x1="99.06" y1="-10.16" x2="99.06" y2="35.56" width="0.1524" layer="91"/>
<pinref part="USB1" gate="G$1" pin="D0"/>
<wire x1="99.06" y1="35.56" x2="93.98" y2="35.56" width="0.1524" layer="91"/>
<label x="96.52" y="35.56" size="1.778" layer="95"/>
</segment>
</net>
<net name="N$2" class="0">
<segment>
<pinref part="R1" gate="G$1" pin="2"/>
<pinref part="USB1" gate="G$1" pin="USBDP"/>
<wire x1="17.78" y1="35.56" x2="38.1" y2="35.56" width="0.1524" layer="91"/>
</segment>
</net>
</nets>
</sheet>
</sheets>
</schematic>
</drawing>
</eagle>