<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="7.2.0">
<drawing>
<board>
<plain>
<wire x1="0" y1="12.82" x2="98.36" y2="12.82" width="0" layer="20"/>
<wire x1="98.36" y1="12.82" x2="98.36" y2="133.46" width="0" layer="20"/>
<wire x1="98.36" y1="133.46" x2="0" y2="133.46" width="0" layer="20"/>
<wire x1="0" y1="133.46" x2="0" y2="12.82" width="0" layer="20"/>
<text>DDS Comb  Rev:A
University of Toronto
J. Thywissen Labs</text>
<text>1</text>
<text>2</text>
<hole x="29.75" y="27.36" drill="3.175"/>
<text>1</text>
<text>3</text>
<text>NOTES for Rev:A
- the RCM67xx connector is wrong. Bend the pins 45° to fit.
  The connector pins have moved right 1.5mm so ignore DRC errors.
- The ADR5043 is reversed, so reverse pins 1-2.
- IC3 quad NOR is too wide, check footprint.</text>
</plain>
<libraries>
<library name="QuantumOptics">
<description>&lt;b&gt;U of T Physics, Quantum Optics Labs&lt;/b&gt;&lt;p&gt;
&lt;author&gt;Created by Alan Stummer, Nov '03&lt;/author&gt;&lt;p&gt;
Various devices, symbols and packages used here.</description>
<packages>
<package name="TP-0.042B">
<description>&lt;b&gt;Test Point&lt;/b&gt;, 0.042" hole, to fit small test point such as Keystone 5002K, or wire. Has continious fence so will generate lots of DRCs which can be ignored.</description>
</package>
<package name="2012(0805)">
<description>&lt;b&gt;R, C or L&lt;/b&gt;, 0805 SMT, based on Kemet's description.</description>
</package>
<package name="1005(0402)">
<description>&lt;b&gt;R, C or L&lt;/b&gt;, 1005 (old 0402) SMT, based on Kemet's description.</description>
</package>
<package name="CAP,PANASONIC_D8,SMT,6.3MMROUND">
<description>&lt;b&gt;Polarized cap, Panasonic D8 case (6.3mm dia) and Cornell-Dubllier D and X (6.3mm dia)&lt;/b&gt;</description>
</package>
<package name="MISC">
<description>&lt;b&gt;Misc Part&lt;/b&gt;, part not on board but placeholder so it shows up on the BOM.</description>
</package>
<package name="DISPLAY:3WIRE">
<description>&lt;b&gt;LCD display module&lt;/b&gt;, serial (RS232, I2C or SPI), actually just the connector.  e.g. Newhaven Display Intl NHD-0216B3Z-FL-GBW&lt;br&gt;
http://www.newhavendisplay.com/pdf/nhd-0216b3z-fl-gbw.pdf</description>
</package>
<package name="FUSE">
<description>&lt;B&gt;Fuse Holder&lt;/B&gt;, 5 x 20 mm, from two of Littlefuse 100056.http://www.littelfuse.com/data/en/Data_Sheets/0105_129_clips.pdf</description>
</package>
<package name="RABBIT_RCM67XX_57XX(SMT)">
<description>&lt;b&gt;Rabbit RCM67xx or RCM57xx module, SMT mini-PCIe connector&lt;/b&gt;, such as Molex 0679101002</description>
</package>
<package name="SOT23">
<description>&lt;b&gt;SOT-23&lt;/b&gt;, based on Vishay.</description>
</package>
<package name="OSCILLATOR,CONNER-WINFIELD,TB__">
<description>&lt;b&gt;Conner-Winfield TBxxx series VCTCXO/TCXO&lt;/b&gt;, such as TB524-xxx.xM.</description>
</package>
<package name="LFCSP-56">
<description>&lt;b&gt;LFCSP-56&lt;/b&gt;, Lead Frame Chip Scale Package with 56 pins.</description>
</package>
<package name="SOT223">
<description>&lt;b&gt;SOT-223&lt;/b&gt;</description>
</package>
<package name="CONN,2X5,0.050&quot;,SMT">
<description>&lt;b&gt;Connector, header, 2x5 on 0.050" grid, SMT&lt;/b&gt; such as Samtec FTSH-105-01-?, not including guide post for mating connector.
This is a test second line to see where it is visible.</description>
</package>
<package name="CONN:BNC,DUAL(BOMAR)">
<description>&lt;b&gt;Dual BNC, vertical throughhole, isolated&lt;/b&gt;, Bomar, e.g. 364A2595, H=29.3mm, http://media.digikey.com/pdf/Data%20Sheets/Bomar%20PDFs/BNC_Products_Spec.pdf</description>
</package>
<package name="1608(0603)">
<description>&lt;b&gt;R, C or L&lt;/b&gt;, 0603 SMT, based on Kemet's description.</description>
</package>
<package name="PANASONIC_EXB-V8V(QUAD-R-PACK)">
<description>&lt;b&gt;EXB-V8V-vvvJV&lt;/b&gt;, Panasonic quad resistor pack, each R is 0603, 5%,&lt;br&gt;
where value "vvv" is two significant digits and decade multiplier.&lt;br&gt;
http://www.panasonic.com/industrial/components/pdf/aoc0000ce1.pdf</description>
</package>
<package name="BOURNS:3296Y">
<description>&lt;b&gt;3296Y (multi, top adj), 3296Z (multi, side adj) or 3386X/H (1-turn, top) Trimpot&lt;/b&gt;, Bourns.  Staggered pins so can insert trimpot one way only.  http://www.bourns.com/pdf/3296.pdf</description>
</package>
<package name="TRANSFORMER,PULSE_CX2___">
<description>&lt;b&gt;Transformer, Pulse CX2074/2147&lt;/b&gt;, centre tapped secondary.</description>
</package>
<package name="CONN:BNC-AMP-TYPE3HORIZ">
<description>&lt;b&gt;BNC PCB &lt;u&gt;Horizontal&lt;/u&gt; mount connector&lt;/b&gt;, Amp, horizontal, e.g. 5226990-3,  nut 1-329631-2, shoulder washer 330620.</description>
</package>
<package name="SOIC-14">
<description>&lt;b&gt;Small Outline Package 14&lt;/b&gt;</description>
</package>
<package name="CASE,HAMMOND1598E(160X160X85H)">
<description>&lt;b&gt;Hammond 1598E case&lt;/b&gt;, 160 x 160 x 85Hmm, ABS with aluminum faceplates. Large enough for dual BNCs and display above.</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="+5V" library="QuantumOptics" package="TP-0.042B" value="5002">
<attribute name="MFG" value="Keystone"/>
<attribute name="NAME"/>
</element>
<element name="5V_RET" library="QuantumOptics" package="TP-0.042B" value="5002">
<attribute name="MFG" value="Keystone"/>
<attribute name="NAME"/>
</element>
<element name="C1" library="QuantumOptics" package="2012(0805)" value="0.1uF">
<attribute name="MFG" value=""/>
<attribute name="PN" value=""/>
<attribute name="NAME"/>
</element>
<element name="C18" library="QuantumOptics" package="1005(0402)" value="0.1uF">
<attribute name="NAME"/>
</element>
<element name="C20" library="QuantumOptics" package="1005(0402)" value="0.1uF">
<attribute name="NAME"/>
</element>
<element name="C21" library="QuantumOptics" package="1005(0402)" value="0.1uF">
<attribute name="NAME"/>
</element>
<element name="C23" library="QuantumOptics" package="1005(0402)" value="0.1uF">
<attribute name="NAME"/>
</element>
<element name="C24" library="QuantumOptics" package="1005(0402)" value="0.1uF">
<attribute name="NAME"/>
</element>
<element name="C6" library="QuantumOptics" package="2012(0805)" value="0.1uF">
<attribute name="NAME"/>
</element>
<element name="C3" library="QuantumOptics" package="2012(0805)" value="0.1uF">
<attribute name="NAME"/>
</element>
<element name="C8" library="QuantumOptics" package="2012(0805)" value="0.1uF">
<attribute name="NAME"/>
</element>
<element name="C9" library="QuantumOptics" package="2012(0805)" value="0.1uF">
<attribute name="NAME"/>
</element>
<element name="C10" library="QuantumOptics" package="1005(0402)" value="0.1uF">
<attribute name="NAME"/>
</element>
<element name="C13" library="QuantumOptics" package="2012(0805)" value="680pF">
<attribute name="MFG" value=""/>
<attribute name="PN" value=""/>
<attribute name="NAME"/>
</element>
<element name="C19" library="QuantumOptics" package="1005(0402)" value="0.1uF">
<attribute name="NAME"/>
</element>
<element name="C22" library="QuantumOptics" package="1005(0402)" value="0.1uF">
<attribute name="NAME"/>
</element>
<element name="C25" library="QuantumOptics" package="1005(0402)" value="0.1uF">
<attribute name="NAME"/>
</element>
<element name="C27" library="QuantumOptics" package="2012(0805)" value="0.1uF">
<attribute name="NAME"/>
</element>
<element name="C4" library="QuantumOptics" package="2012(0805)" value="0.1uF">
<attribute name="NAME"/>
</element>
<element name="C28" library="QuantumOptics" package="2012(0805)" value="0.1uF">
<attribute name="NAME"/>
</element>
<element name="C29" library="QuantumOptics" package="2012(0805)" value="0.1uF">
<attribute name="NAME"/>
</element>
<element name="C30" library="QuantumOptics" package="2012(0805)" value="0.1uF">
<attribute name="NAME"/>
</element>
<element name="C35" library="QuantumOptics" package="2012(0805)" value="0.1uF">
<attribute name="NAME"/>
</element>
<element name="C36" library="QuantumOptics" package="2012(0805)" value="0.1uF">
<attribute name="NAME"/>
</element>
<element name="C34" library="QuantumOptics" package="2012(0805)" value="0.1uF">
<attribute name="NAME"/>
</element>
<element name="C32" library="QuantumOptics" package="2012(0805)" value="0.1uF">
<attribute name="NAME"/>
</element>
<element name="C31" library="QuantumOptics" package="2012(0805)" value="0.1uF">
<attribute name="NAME"/>
</element>
<element name="C33" library="QuantumOptics" package="2012(0805)" value="0.1uF">
<attribute name="NAME"/>
</element>
<element name="C26" library="QuantumOptics" package="CAP,PANASONIC_D8,SMT,6.3MMROUND" value="100uF">
<attribute name="VOLTAGE" value="25V"/>
<attribute name="MFG" value="Panasonic"/>
<attribute name="PN" value="EEE-FPE101XAP"/>
<attribute name="NAME"/>
</element>
<element name="C11" library="QuantumOptics" package="1005(0402)" value="0.1uF">
<attribute name="NAME"/>
</element>
<element name="C37" library="QuantumOptics" package="CAP,PANASONIC_D8,SMT,6.3MMROUND" value="100uF">
<attribute name="VOLTAGE" value="25V"/>
<attribute name="MFG" value="Panasonic"/>
<attribute name="PN" value="EEE-FPE101XAP"/>
<attribute name="NAME"/>
</element>
<element name="C38" library="QuantumOptics" package="CAP,PANASONIC_D8,SMT,6.3MMROUND" value="100uF">
<attribute name="VOLTAGE" value="25V"/>
<attribute name="MFG" value="Panasonic"/>
<attribute name="PN" value="EEE-FPE101XAP"/>
<attribute name="NAME"/>
</element>
<element name="C39" library="QuantumOptics" package="CAP,PANASONIC_D8,SMT,6.3MMROUND" value="100uF">
<attribute name="VOLTAGE" value="25V"/>
<attribute name="MFG" value="Panasonic"/>
<attribute name="PN" value="EEE-FPE101XAP"/>
<attribute name="NAME"/>
</element>
<element name="C12" library="QuantumOptics" package="1005(0402)" value="0.1uF">
<attribute name="NAME"/>
</element>
<element name="C14" library="QuantumOptics" package="1005(0402)" value="0.1uF">
<attribute name="NAME"/>
</element>
<element name="C15" library="QuantumOptics" package="1005(0402)" value="0.1uF">
<attribute name="NAME"/>
</element>
<element name="C16" library="QuantumOptics" package="1005(0402)" value="0.1uF">
<attribute name="NAME"/>
</element>
<element name="C17" library="QuantumOptics" package="1005(0402)" value="0.1uF">
<attribute name="NAME"/>
</element>
<element name="CONN" library="QuantumOptics" package="MISC" value="679100002">
<attribute name="MFG" value="Molex"/>
<attribute name="PN" value=""/>
<attribute name="NAME"/>
</element>
<element name="DIS1" library="QuantumOptics" package="DISPLAY:3WIRE" value="NHD-0220D3Z-FL-GBW-ND">
<attribute name="MFG" value="Newhaven Display Intl."/>
<attribute name="NAME"/>
</element>
<element name="F1" library="QuantumOptics" package="FUSE" value="1A">
<attribute name="FUSE" value="GMA-1-R"/>
<attribute name="PN" value="2 x Littlefuse 05200002Z"/>
<attribute name="NAME"/>
</element>
<element name="IC1" library="QuantumOptics" package="RABBIT_RCM67XX_57XX(SMT)" value="RCM6760">
<attribute name="CONNECTOR" value=""/>
<attribute name="2STANDOFFS" value=""/>
<attribute name="NAME"/>
</element>
<element name="IC4" library="QuantumOptics" package="SOT23" value="ADR5043BRT">
<attribute name="NAME"/>
</element>
<element name="IC5" library="QuantumOptics" package="OSCILLATOR,CONNER-WINFIELD,TB__" value="TB524-100.0M">
<attribute name="NAME"/>
</element>
<element name="IC6" library="QuantumOptics" package="LFCSP-56" value="AD9959BCPZ">
<attribute name="NAME"/>
</element>
<element name="IC8" library="QuantumOptics" package="SOT223" value="LM1117MPX-1.8">
<attribute name="NAME"/>
</element>
<element name="IC9" library="QuantumOptics" package="SOT223" value="LM1117MPX-1.8">
<attribute name="NAME"/>
</element>
<element name="IC7" library="QuantumOptics" package="SOT223" value="LM1117MPX-3.3">
<attribute name="NAME"/>
</element>
<element name="J1" library="QuantumOptics" package="CONN,2X5,0.050&quot;,SMT" value="M50-3600542">
<attribute name="NAME"/>
</element>
<element name="J2" library="QuantumOptics" package="CONN:BNC,DUAL(BOMAR)" value="364A2595">
<attribute name="DESC" value=""/>
<attribute name="MFG" value="Bomar"/>
<attribute name="PN" value=""/>
<attribute name="NAME"/>
</element>
<element name="J4" library="QuantumOptics" package="CONN:BNC,DUAL(BOMAR)" value="364A2595">
<attribute name="DESC" value=""/>
<attribute name="MFG" value="Bomar"/>
<attribute name="PN" value=""/>
<attribute name="NAME"/>
</element>
<element name="J5" library="QuantumOptics" package="CONN:BNC,DUAL(BOMAR)" value="364A2595">
<attribute name="DESC" value=""/>
<attribute name="MFG" value="Bomar"/>
<attribute name="PN" value=""/>
<attribute name="NAME"/>
</element>
<element name="J6" library="QuantumOptics" package="CONN:BNC,DUAL(BOMAR)" value="364A2595">
<attribute name="DESC" value=""/>
<attribute name="MFG" value="Bomar"/>
<attribute name="PN" value=""/>
<attribute name="NAME"/>
</element>
<element name="J7" library="QuantumOptics" package="CONN:BNC,DUAL(BOMAR)" value="364A2595">
<attribute name="DESC" value=""/>
<attribute name="MFG" value="Bomar"/>
<attribute name="PN" value=""/>
<attribute name="NAME"/>
</element>
<element name="L1" library="QuantumOptics" package="1608(0603)" value="BLM18AG601SN1">
<attribute name="NAME"/>
</element>
<element name="R1" library="QuantumOptics" package="2012(0805)" value="60.4">
<attribute name="NAME"/>
</element>
<element name="R12" library="QuantumOptics" package="PANASONIC_EXB-V8V(QUAD-R-PACK)" value="4.7K">
<attribute name="PN" value="EXB-V8V472JV"/>
<attribute name="NAME"/>
</element>
<element name="R11" library="QuantumOptics" package="2012(0805)" value="402">
<attribute name="NAME"/>
</element>
<element name="R14" library="QuantumOptics" package="PANASONIC_EXB-V8V(QUAD-R-PACK)" value="1K">
<attribute name="PN" value="EXB-V8V331JV"/>
<attribute name="NAME"/>
</element>
<element name="R13" library="QuantumOptics" package="2012(0805)" value="out">
<attribute name="NAME"/>
</element>
<element name="R15" library="QuantumOptics" package="2012(0805)" value="0">
<attribute name="NAME"/>
</element>
<element name="R16" library="QuantumOptics" package="2012(0805)" value="0">
<attribute name="NAME"/>
</element>
<element name="R18" library="QuantumOptics" package="2012(0805)" value="2K">
<attribute name="NAME"/>
</element>
<element name="R19" library="QuantumOptics" package="2012(0805)" value="out">
<attribute name="NAME"/>
</element>
<element name="R2" library="QuantumOptics" package="2012(0805)" value="60.4">
<attribute name="NAME"/>
</element>
<element name="R3" library="QuantumOptics" package="2012(0805)" value="60.4">
<attribute name="NAME"/>
</element>
<element name="R7" library="QuantumOptics" package="BOURNS:3296Y" value="10K">
<attribute name="PN" value="3296Y-1-103"/>
<attribute name="NAME"/>
</element>
<element name="R10" library="QuantumOptics" package="2012(0805)" value="301">
<attribute name="NAME"/>
</element>
<element name="STND1" library="QuantumOptics" package="MISC" value="9908-125">
<attribute name="MFG" value="Bivar"/>
<attribute name="PN" value=""/>
<attribute name="NAME"/>
</element>
<element name="STND2" library="QuantumOptics" package="MISC" value="9908-125">
<attribute name="MFG" value="Bivar"/>
<attribute name="PN" value=""/>
<attribute name="NAME"/>
</element>
<element name="TR1" library="QuantumOptics" package="TRANSFORMER,PULSE_CX2___" value="CX2147NL">
<attribute name="NAME"/>
</element>
<element name="TR2" library="QuantumOptics" package="TRANSFORMER,PULSE_CX2___" value="CX2147NL">
<attribute name="NAME"/>
</element>
<element name="TR3" library="QuantumOptics" package="TRANSFORMER,PULSE_CX2___" value="CX2147NL">
<attribute name="NAME"/>
</element>
<element name="TR4" library="QuantumOptics" package="TRANSFORMER,PULSE_CX2___" value="CX2147NL">
<attribute name="NAME"/>
</element>
<element name="R17" library="QuantumOptics" package="2012(0805)" value="49.9">
<attribute name="NAME"/>
</element>
<element name="R20" library="QuantumOptics" package="2012(0805)" value="49.9">
<attribute name="NAME"/>
</element>
<element name="R21" library="QuantumOptics" package="2012(0805)" value="49.9">
<attribute name="NAME"/>
</element>
<element name="R22" library="QuantumOptics" package="2012(0805)" value="49.9">
<attribute name="NAME"/>
</element>
<element name="R23" library="QuantumOptics" package="2012(0805)" value="49.9">
<attribute name="NAME"/>
</element>
<element name="R24" library="QuantumOptics" package="2012(0805)" value="49.9">
<attribute name="NAME"/>
</element>
<element name="R25" library="QuantumOptics" package="2012(0805)" value="49.9">
<attribute name="NAME"/>
</element>
<element name="R26" library="QuantumOptics" package="2012(0805)" value="49.9">
<attribute name="NAME"/>
</element>
<element name="C2" library="QuantumOptics" package="2012(0805)" value="0.1uF">
<attribute name="NAME"/>
</element>
<element name="CASE" library="QuantumOptics" package="MISC" value="1598EGY">
<attribute name="MFG" value="Hammond"/>
<attribute name="PN" value=""/>
<attribute name="NAME"/>
</element>
<element name="R9" library="QuantumOptics" package="2012(0805)" value="1K">
<attribute name="NAME"/>
</element>
<element name="PWR" library="QuantumOptics" package="MISC" value="KTPS05-05015U">
<attribute name="MFG" value="Phoenix"/>
<attribute name="PN" value=""/>
<attribute name="NAME"/>
</element>
<element name="J3" library="QuantumOptics" package="CONN:BNC-AMP-TYPE3HORIZ" value="5226990-3">
<attribute name="NAME"/>
</element>
<element name="IC3" library="QuantumOptics" package="SOIC-14" value="SN74HC7002DR">
<attribute name="NAME"/>
</element>
<element name="C7" library="QuantumOptics" package="2012(0805)" value="0.1uF">
<attribute name="NAME"/>
</element>
<element name="R5" library="QuantumOptics" package="PANASONIC_EXB-V8V(QUAD-R-PACK)" value="4.7K">
<attribute name="PN" value="EXB-V8V472JV"/>
<attribute name="NAME"/>
</element>
<element name="R6" library="QuantumOptics" package="PANASONIC_EXB-V8V(QUAD-R-PACK)" value="1K">
<attribute name="PN" value="EXB-V8V102JV"/>
<attribute name="NAME"/>
</element>
<element name="U$10" library="QuantumOptics" package="CASE,HAMMOND1598E(160X160X85H)" value=""/>
<element name="IC2" library="QuantumOptics" package="SOIC-14" value="AT42QT1070-SSU">
<attribute name="NAME"/>
</element>
<element name="C5" library="QuantumOptics" package="2012(0805)" value="0.1uF">
<attribute name="NAME"/>
</element>
<element name="R8" library="QuantumOptics" package="PANASONIC_EXB-V8V(QUAD-R-PACK)" value="4.7K">
<attribute name="PN" value="EXB-V8V472JV"/>
<attribute name="NAME"/>
</element>
<element name="R4" library="QuantumOptics" package="2012(0805)" value="10K">
<attribute name="NAME"/>
</element>
<element name="KEY4" library="QuantumOptics" package="TP-0.042B" value="">
<attribute name="NAME"/>
</element>
<element name="CAT5" library="QuantumOptics" package="MISC" value="1417993">
<attribute name="MFG" value="???"/>
<attribute name="PN" value=""/>
</element>
<element name="RJ-45" library="QuantumOptics" package="MISC" value="555052-1">
<attribute name="MFG" value="TE"/>
<attribute name="PN" value=""/>
</element>
<element name="SPCR1" library="QuantumOptics" package="MISC" value="9908-312">
<attribute name="MFG" value="Bivar"/>
<attribute name="PN" value=""/>
</element>
<element name="SPCR2" library="QuantumOptics" package="MISC" value="9908-312">
<attribute name="MFG" value="Bivar"/>
<attribute name="PN" value=""/>
</element>
<element name="SPCR3" library="QuantumOptics" package="MISC" value="9908-312">
<attribute name="MFG" value="Bivar"/>
<attribute name="PN" value=""/>
</element>
<element name="SPCR4" library="QuantumOptics" package="MISC" value="9908-312">
<attribute name="MFG" value="Bivar"/>
<attribute name="PN" value=""/>
</element>
<element name="PWRSW" library="QuantumOptics" package="MISC" value="???">
<attribute name="MFG" value="???"/>
<attribute name="PN" value=""/>
</element>
</elements>
<signals>
<signal name="AGND">
<contactref element="IC6" pad="6"/>
<contactref element="IC6" pad="10"/>
<contactref element="IC6" pad="12"/>
<contactref element="IC6" pad="16"/>
<contactref element="IC6" pad="18"/>
<contactref element="IC6" pad="20"/>
<contactref element="IC6" pad="25"/>
<contactref element="IC6" pad="28"/>
<contactref element="IC6" pad="28B"/>
<contactref element="IC6" pad="32"/>
<contactref element="IC6" pad="34"/>
<contactref element="IC6" pad="38"/>
<contactref element="C11" pad="1"/>
<contactref element="C12" pad="1"/>
<contactref element="C14" pad="1"/>
<contactref element="C15" pad="1"/>
<contactref element="C16" pad="1"/>
<contactref element="C17" pad="1"/>
<contactref element="C18" pad="1"/>
<contactref element="C20" pad="1"/>
<contactref element="C21" pad="1"/>
<contactref element="C23" pad="1"/>
<contactref element="C24" pad="1"/>
<contactref element="R15" pad="1"/>
<contactref element="C13" pad="1"/>
<contactref element="C30" pad="1"/>
<contactref element="C29" pad="1"/>
<contactref element="R13" pad="1"/>
<contactref element="C8" pad="2"/>
<contactref element="IC5" pad="4"/>
<contactref element="C10" pad="1"/>
<contactref element="C6" pad="1"/>
<contactref element="R7" pad="CCW"/>
<contactref element="IC4" pad="2"/>
<contactref element="J1" pad="2"/>
<contactref element="R18" pad="2"/>
<contactref element="C28" pad="1"/>
<contactref element="C27" pad="1"/>
<contactref element="C36" pad="1"/>
<contactref element="IC9" pad="1"/>
<contactref element="C33" pad="1"/>
<contactref element="C39" pad="NEG"/>
<contactref element="5V_RET" pad="TP"/>
<contactref element="C26" pad="NEG"/>
<contactref element="C31" pad="1"/>
<contactref element="IC7" pad="1"/>
<contactref element="C34" pad="1"/>
<contactref element="C37" pad="NEG"/>
<contactref element="C38" pad="NEG"/>
<contactref element="C35" pad="1"/>
<contactref element="IC8" pad="1"/>
<contactref element="C32" pad="1"/>
<contactref element="IC6" pad="56"/>
<contactref element="IC6" pad="PAD"/>
<contactref element="IC6" pad="PAD2"/>
<contactref element="IC6" pad="56B"/>
<contactref element="IC6" pad="44"/>
<contactref element="IC6" pad="1"/>
<contactref element="IC1" pad="1"/>
<contactref element="IC1" pad="51"/>
<contactref element="DIS1" pad="COM"/>
<contactref element="C4" pad="2"/>
<contactref element="C1" pad="1"/>
<contactref element="J2" pad="LWR-COM"/>
<contactref element="J2" pad="UPR-COM"/>
<contactref element="C3" pad="2"/>
<contactref element="J4" pad="UPR-COM"/>
<contactref element="J4" pad="LWR-COM"/>
<contactref element="J5" pad="UPR-COM"/>
<contactref element="J5" pad="LWR-COM"/>
<contactref element="C22" pad="2"/>
<contactref element="C25" pad="2"/>
<contactref element="C19" pad="1"/>
<contactref element="R12" pad="4A"/>
<contactref element="R12" pad="3A"/>
<contactref element="R12" pad="1A"/>
<contactref element="R12" pad="2A"/>
<contactref element="C2" pad="1"/>
<contactref element="J3" pad="SHIELD2"/>
<contactref element="J3" pad="SHIELD1"/>
<contactref element="C7" pad="2"/>
<contactref element="IC3" pad="7"/>
<contactref element="IC3" pad="12"/>
<contactref element="IC3" pad="13"/>
<contactref element="R5" pad="3A"/>
<contactref element="R5" pad="4A"/>
<contactref element="R5" pad="1A"/>
<contactref element="C5" pad="2"/>
<contactref element="IC2" pad="14"/>
<contactref element="IC2" pad="2"/>
<contactref element="IC3" pad="2"/>
<contactref element="IC3" pad="1"/>
</signal>
<signal name="N$1">
<contactref element="R12" pad="4B"/>
<contactref element="R14" pad="4A"/>
<contactref element="J4" pad="LWR-CTR"/>
</signal>
<signal name="N$2">
<contactref element="R12" pad="3B"/>
<contactref element="R14" pad="3A"/>
<contactref element="J4" pad="UPR-CTR"/>
</signal>
<signal name="N$5">
<contactref element="IC6" pad="43"/>
<contactref element="IC6" pad="43B"/>
<contactref element="R14" pad="2B"/>
</signal>
<signal name="N$6">
<contactref element="IC6" pad="42"/>
<contactref element="IC6" pad="42B"/>
<contactref element="R14" pad="1B"/>
</signal>
<signal name="N$7">
<contactref element="IC6" pad="41"/>
<contactref element="R14" pad="3B"/>
</signal>
<signal name="N$8">
<contactref element="IC6" pad="40"/>
<contactref element="R14" pad="4B"/>
</signal>
<signal name="+3.3V">
<contactref element="C25" pad="1"/>
<contactref element="IC6" pad="49"/>
<contactref element="L1" pad="2"/>
<contactref element="IC1" pad="2"/>
<contactref element="IC1" pad="52"/>
<contactref element="C3" pad="1"/>
<contactref element="J1" pad="4"/>
<contactref element="C1" pad="2"/>
<contactref element="IC7" pad="2"/>
<contactref element="IC7" pad="4"/>
<contactref element="C34" pad="2"/>
<contactref element="C37" pad="POS"/>
<contactref element="C2" pad="2"/>
<contactref element="C7" pad="1"/>
<contactref element="IC3" pad="14"/>
<contactref element="C5" pad="1"/>
<contactref element="IC2" pad="1"/>
<contactref element="IC2" pad="4"/>
<contactref element="R4" pad="2"/>
</signal>
<signal name="+1.8V">
<contactref element="C22" pad="1"/>
<contactref element="C19" pad="2"/>
<contactref element="IC6" pad="45"/>
<contactref element="IC6" pad="55"/>
<contactref element="C35" pad="2"/>
<contactref element="IC8" pad="2"/>
<contactref element="IC8" pad="4"/>
<contactref element="C38" pad="POS"/>
</signal>
<signal name="+1.8VA">
<contactref element="IC6" pad="5"/>
<contactref element="IC6" pad="7"/>
<contactref element="IC6" pad="11"/>
<contactref element="IC6" pad="15"/>
<contactref element="IC6" pad="15B"/>
<contactref element="IC6" pad="19"/>
<contactref element="IC6" pad="21"/>
<contactref element="IC6" pad="26"/>
<contactref element="IC6" pad="31"/>
<contactref element="IC6" pad="33"/>
<contactref element="IC6" pad="37"/>
<contactref element="IC6" pad="39"/>
<contactref element="C36" pad="2"/>
<contactref element="IC9" pad="2"/>
<contactref element="IC9" pad="4"/>
<contactref element="C39" pad="POS"/>
<contactref element="C11" pad="2"/>
<contactref element="C24" pad="2"/>
<contactref element="C23" pad="2"/>
<contactref element="C21" pad="2"/>
<contactref element="C20" pad="2"/>
<contactref element="C18" pad="2"/>
<contactref element="C17" pad="2"/>
<contactref element="C16" pad="2"/>
<contactref element="C15" pad="2"/>
<contactref element="C14" pad="2"/>
<contactref element="C12" pad="2"/>
<contactref element="C27" pad="2"/>
<contactref element="TR1" pad="2"/>
<contactref element="C30" pad="2"/>
<contactref element="C29" pad="2"/>
<contactref element="TR3" pad="2"/>
<contactref element="TR4" pad="2"/>
<contactref element="TR2" pad="2"/>
<contactref element="C28" pad="2"/>
<contactref element="R17" pad="2"/>
<contactref element="R20" pad="2"/>
<contactref element="R21" pad="2"/>
<contactref element="R22" pad="2"/>
<contactref element="R23" pad="2"/>
<contactref element="R24" pad="2"/>
<contactref element="R25" pad="2"/>
<contactref element="R26" pad="2"/>
</signal>
<signal name="N$10">
<contactref element="R15" pad="2"/>
<contactref element="IC6" pad="24"/>
</signal>
<signal name="N$11">
<contactref element="R16" pad="2"/>
<contactref element="IC6" pad="27"/>
</signal>
<signal name="N$12">
<contactref element="R16" pad="1"/>
<contactref element="C13" pad="2"/>
</signal>
<signal name="N$13">
<contactref element="IC1" pad="34"/>
<contactref element="IC6" pad="4"/>
</signal>
<signal name="N$14">
<contactref element="IC1" pad="33"/>
<contactref element="IC6" pad="3"/>
</signal>
<signal name="N$15">
<contactref element="IC1" pad="23"/>
<contactref element="IC6" pad="47"/>
</signal>
<signal name="N$16">
<contactref element="IC1" pad="22"/>
<contactref element="IC6" pad="48"/>
</signal>
<signal name="N$17">
<contactref element="IC6" pad="50"/>
<contactref element="R9" pad="2"/>
</signal>
<signal name="N$19">
<contactref element="TR3" pad="1"/>
<contactref element="IC6" pad="8"/>
<contactref element="R24" pad="1"/>
</signal>
<signal name="N$20">
<contactref element="TR3" pad="3"/>
<contactref element="IC6" pad="9"/>
<contactref element="R23" pad="1"/>
</signal>
<signal name="N$21">
<contactref element="TR4" pad="3"/>
<contactref element="IC6" pad="14B"/>
<contactref element="IC6" pad="14"/>
<contactref element="R25" pad="1"/>
</signal>
<signal name="N$29">
<contactref element="R11" pad="2"/>
<contactref element="R13" pad="2"/>
<contactref element="C9" pad="1"/>
</signal>
<signal name="N$30">
<contactref element="C9" pad="2"/>
<contactref element="IC6" pad="23"/>
</signal>
<signal name="N$27">
<contactref element="C10" pad="2"/>
<contactref element="IC6" pad="22"/>
</signal>
<signal name="N$31">
<contactref element="IC5" pad="10"/>
<contactref element="C6" pad="2"/>
<contactref element="R7" pad="W"/>
</signal>
<signal name="N$32">
<contactref element="C8" pad="1"/>
<contactref element="IC5" pad="9"/>
<contactref element="L1" pad="1"/>
<contactref element="R10" pad="2"/>
</signal>
<signal name="N$33">
<contactref element="R7" pad="CW"/>
<contactref element="R10" pad="1"/>
<contactref element="IC4" pad="1"/>
</signal>
<signal name="N$28">
<contactref element="IC5" pad="5"/>
<contactref element="R11" pad="1"/>
</signal>
<signal name="N$34">
<contactref element="J1" pad="9"/>
<contactref element="J1" pad="10"/>
<contactref element="IC1" pad="49"/>
</signal>
<signal name="N$35">
<contactref element="R1" pad="1"/>
<contactref element="IC1" pad="50"/>
</signal>
<signal name="N$36">
<contactref element="R2" pad="1"/>
<contactref element="IC1" pad="46"/>
</signal>
<signal name="N$37">
<contactref element="R3" pad="1"/>
<contactref element="IC1" pad="48"/>
</signal>
<signal name="N$38">
<contactref element="R1" pad="2"/>
<contactref element="J1" pad="1"/>
</signal>
<signal name="N$39">
<contactref element="J1" pad="3"/>
<contactref element="R2" pad="2"/>
</signal>
<signal name="N$40">
<contactref element="J1" pad="6"/>
<contactref element="R3" pad="2"/>
</signal>
<signal name="N$41">
<contactref element="J1" pad="8"/>
<contactref element="IC1" pad="47"/>
</signal>
<signal name="+5V">
<contactref element="DIS1" pad="VDD"/>
<contactref element="C4" pad="1"/>
<contactref element="IC9" pad="3"/>
<contactref element="C33" pad="2"/>
<contactref element="IC7" pad="3"/>
<contactref element="C31" pad="2"/>
<contactref element="IC8" pad="3"/>
<contactref element="C32" pad="2"/>
<contactref element="F1" pad="2A"/>
<contactref element="C26" pad="POS"/>
<contactref element="F1" pad="2B"/>
</signal>
<signal name="N$54">
<contactref element="DIS1" pad="RXD"/>
<contactref element="IC1" pad="24"/>
</signal>
<signal name="N$45">
<contactref element="J2" pad="UPR-CTR"/>
<contactref element="R5" pad="1B"/>
<contactref element="R6" pad="1A"/>
</signal>
<signal name="N$46">
<contactref element="J2" pad="LWR-CTR"/>
<contactref element="R5" pad="3B"/>
<contactref element="R6" pad="3A"/>
</signal>
<signal name="N$44">
<contactref element="IC6" pad="53"/>
<contactref element="IC3" pad="8"/>
</signal>
<signal name="N$48">
<contactref element="IC6" pad="51"/>
<contactref element="R6" pad="1B"/>
</signal>
<signal name="N$47">
<contactref element="R18" pad="1"/>
<contactref element="IC6" pad="17"/>
</signal>
<signal name="N$9">
<contactref element="IC6" pad="54"/>
<contactref element="R19" pad="2"/>
</signal>
<signal name="N$26">
<contactref element="R19" pad="1"/>
<contactref element="IC6" pad="46"/>
<contactref element="IC1" pad="30"/>
<contactref element="IC2" pad="6"/>
</signal>
<signal name="N$49">
<contactref element="TR1" pad="1"/>
<contactref element="IC6" pad="30"/>
<contactref element="R17" pad="1"/>
</signal>
<signal name="N$50">
<contactref element="TR1" pad="3"/>
<contactref element="IC6" pad="29"/>
<contactref element="IC6" pad="29B"/>
<contactref element="R20" pad="1"/>
</signal>
<signal name="N$51">
<contactref element="TR2" pad="1"/>
<contactref element="IC6" pad="36"/>
<contactref element="R21" pad="1"/>
</signal>
<signal name="N$52">
<contactref element="TR2" pad="3"/>
<contactref element="IC6" pad="35"/>
<contactref element="R22" pad="1"/>
</signal>
<signal name="N$61">
<contactref element="+5V" pad="TP"/>
<contactref element="F1" pad="1A"/>
<contactref element="F1" pad="1B"/>
</signal>
<signal name="N$3">
<contactref element="R14" pad="1A"/>
<contactref element="R12" pad="1B"/>
<contactref element="J5" pad="LWR-CTR"/>
</signal>
<signal name="N$4">
<contactref element="R14" pad="2A"/>
<contactref element="R12" pad="2B"/>
<contactref element="J5" pad="UPR-CTR"/>
</signal>
<signal name="N$22">
<contactref element="TR4" pad="1"/>
<contactref element="IC6" pad="13"/>
<contactref element="R26" pad="1"/>
</signal>
<signal name="N$18">
<contactref element="J6" pad="UPR-COM"/>
<contactref element="TR1" pad="4"/>
</signal>
<signal name="N$23">
<contactref element="TR1" pad="6"/>
<contactref element="J6" pad="UPR-CTR"/>
</signal>
<signal name="N$24">
<contactref element="TR2" pad="4"/>
<contactref element="J6" pad="LWR-COM"/>
</signal>
<signal name="N$25">
<contactref element="TR2" pad="6"/>
<contactref element="J6" pad="LWR-CTR"/>
</signal>
<signal name="N$53">
<contactref element="TR3" pad="4"/>
<contactref element="J7" pad="UPR-COM"/>
</signal>
<signal name="N$55">
<contactref element="TR3" pad="6"/>
<contactref element="J7" pad="UPR-CTR"/>
</signal>
<signal name="N$56">
<contactref element="TR4" pad="4"/>
<contactref element="J7" pad="LWR-COM"/>
</signal>
<signal name="N$57">
<contactref element="TR4" pad="6"/>
<contactref element="J7" pad="LWR-CTR"/>
</signal>
<signal name="N$58">
<contactref element="R9" pad="1"/>
<contactref element="IC1" pad="21"/>
<contactref element="IC2" pad="3"/>
</signal>
<signal name="N$59">
<contactref element="IC1" pad="32"/>
<contactref element="IC3" pad="10"/>
</signal>
<signal name="N$43">
<contactref element="IC6" pad="52"/>
<contactref element="R6" pad="3B"/>
</signal>
<signal name="N$60">
<contactref element="J3" pad="CONDUCTOR"/>
<contactref element="R5" pad="4B"/>
<contactref element="R6" pad="4A"/>
</signal>
<signal name="N$66">
<contactref element="IC2" pad="13"/>
<contactref element="R8" pad="1A"/>
</signal>
<signal name="N$67">
<contactref element="IC2" pad="11"/>
<contactref element="R8" pad="3A"/>
</signal>
<signal name="N$68">
<contactref element="IC2" pad="10"/>
<contactref element="R8" pad="4A"/>
</signal>
<signal name="N$69">
<contactref element="IC2" pad="12"/>
<contactref element="R8" pad="2A"/>
</signal>
<signal name="N$65">
<contactref element="IC2" pad="5"/>
<contactref element="R4" pad="1"/>
<contactref element="IC1" pad="29"/>
</signal>
<signal name="N$64">
<contactref element="IC3" pad="5"/>
<contactref element="R6" pad="4B"/>
<contactref element="IC3" pad="4"/>
</signal>
<signal name="N$72">
<contactref element="IC3" pad="6"/>
<contactref element="IC3" pad="9"/>
</signal>
<signal name="N$62">
<contactref element="R8" pad="4B"/>
</signal>
<signal name="N$63">
<contactref element="R8" pad="3B"/>
</signal>
<signal name="N$73">
<contactref element="R8" pad="2B"/>
</signal>
<signal name="N$74">
<contactref element="R8" pad="1B"/>
</signal>
<signal name="N$71">
<contactref element="IC2" pad="9"/>
<contactref element="KEY4" pad="TP"/>
</signal>
<signal name="N$42">
<contactref element="IC1" pad="16"/>
<contactref element="J1" pad="5"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
