Add diodes to input CV conditioning

Add a shotkey diode to output of the CV conditioning stages to dump
negative voltage to ground. The maximum voltage range sent to the VC
pins of the AS3360 is 0-2.1V.

Add documentation to the schematic detailing how each chip is configured
and suggesting alternative resistor values for the first CV conditioning
stage for 0-5V and 0-8V operation.
This commit is contained in:
Kenneth Benzie 2019-06-29 13:00:29 +01:00
parent 326a6ef937
commit 2c4588149f
2 changed files with 424 additions and 230 deletions

View File

@ -8,18 +8,18 @@
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@ -32,10 +32,10 @@
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<layer number="45" name="Holes" color="7" fill="1" visible="no" active="yes"/> <layer number="45" name="Holes" color="7" fill="1" visible="no" active="yes"/>
@ -44,8 +44,8 @@
<layer number="48" name="Document" color="7" fill="1" visible="no" active="yes"/> <layer number="48" name="Document" color="7" fill="1" visible="no" active="yes"/>
<layer number="49" name="Reference" color="7" fill="1" visible="no" active="yes"/> <layer number="49" name="Reference" color="7" fill="1" visible="no" active="yes"/>
<layer number="50" name="dxf" color="7" fill="1" visible="no" active="no"/> <layer number="50" name="dxf" color="7" fill="1" visible="no" active="no"/>
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<layer number="53" name="tGND_GNDA" color="7" fill="1" visible="no" active="no"/> <layer number="53" name="tGND_GNDA" color="7" fill="1" visible="no" active="no"/>
<layer number="54" name="bGND_GNDA" color="7" fill="1" visible="no" active="no"/> <layer number="54" name="bGND_GNDA" color="7" fill="1" visible="no" active="no"/>
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@ -152,6 +152,9 @@
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<wire x1="0" y1="29.718" x2="0" y2="0" width="0" layer="20"/> <wire x1="0" y1="29.718" x2="0" y2="0" width="0" layer="20"/>
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<text x="15.24" y="15.748" size="1.27" layer="25" font="vector">infektor</text>
<text x="13.9065" y="14.605" size="0.8128" layer="25" font="vector">1u dual vca</text>
<text x="26.67" y="11.811" size="0.6096" layer="25" font="vector" rot="R90">Jun 2019 v1</text>
</plain> </plain>
<libraries> <libraries>
<library name="infektor"> <library name="infektor">
@ -1458,6 +1461,44 @@ for trimmer refence see : &lt;u&gt;www.electrospec-inc.com/cross_references/trim
</package3d> </package3d>
</packages3d> </packages3d>
</library> </library>
<library name="diode" urn="urn:adsk.eagle:library:210">
<description>&lt;b&gt;Diodes&lt;/b&gt;&lt;p&gt;
Based on the following sources:
&lt;ul&gt;
&lt;li&gt;Motorola : www.onsemi.com
&lt;li&gt;Fairchild : www.fairchildsemi.com
&lt;li&gt;Philips : www.semiconductors.com
&lt;li&gt;Vishay : www.vishay.de
&lt;/ul&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="SOD323_ST" urn="urn:adsk.eagle:footprint:43248/1" library_version="4">
<description>&lt;b&gt;SOD-323&lt;/b&gt;&lt;p&gt;
Source: www.st.com, BAT60J.pdf</description>
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<wire x1="-0.85" y1="-0.55" x2="-0.85" y2="0.55" width="0.1016" layer="51"/>
<smd name="C" x="-1.25" y="0" dx="0.8" dy="0.6" layer="1"/>
<smd name="A" x="1.25" y="0" dx="0.8" dy="0.6" layer="1"/>
<text x="-1.65" y="0.75" size="1.27" layer="25">&gt;NAME</text>
<text x="-1.65" y="-2" size="1.27" layer="27">&gt;VALUE</text>
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</packages>
<packages3d>
<package3d name="SOD323_ST" urn="urn:adsk.eagle:package:43461/1" type="box" library_version="4">
<description>SOD-323
Source: www.st.com, BAT60J.pdf</description>
<packageinstances>
<packageinstance name="SOD323_ST"/>
</packageinstances>
</package3d>
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</library>
</libraries> </libraries>
<attributes> <attributes>
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@ -1695,9 +1736,9 @@ design rules under a new name.</description>
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</element> </element>
<element name="C1" library="rcl" library_urn="urn:adsk.eagle:library:334" package="C1210" package3d_urn="urn:adsk.eagle:package:23619/2" value="22uF" x="6.985" y="26.67" smashed="yes" rot="MR90"> <element name="C1" library="rcl" library_urn="urn:adsk.eagle:library:334" package="C1210" package3d_urn="urn:adsk.eagle:package:23619/2" value="22uF" x="6.985" y="26.67" smashed="yes" rot="MR90">
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@ -1825,6 +1866,14 @@ design rules under a new name.</description>
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</element>
</elements> </elements>
<signals> <signals>
<signal name="GND"> <signal name="GND">
@ -1864,6 +1913,8 @@ design rules under a new name.</description>
<contactref element="C7" pad="1"/> <contactref element="C7" pad="1"/>
<contactref element="C8" pad="1"/> <contactref element="C8" pad="1"/>
<contactref element="C9" pad="1"/> <contactref element="C9" pad="1"/>
<contactref element="D3" pad="A"/>
<contactref element="D4" pad="A"/>
</signal> </signal>
<signal name="+12V1"> <signal name="+12V1">
<contactref element="D1" pad="2"/> <contactref element="D1" pad="2"/>
@ -1884,8 +1935,8 @@ design rules under a new name.</description>
<signal name="N$4"> <signal name="N$4">
<contactref element="F1" pad="2"/> <contactref element="F1" pad="2"/>
<contactref element="L2" pad="1"/> <contactref element="L2" pad="1"/>
<wire x1="6.731" y1="21.593" x2="5.0643" y2="21.593" width="0.8128" layer="16"/> <wire x1="6.731" y1="21.593" x2="5.0008" y2="21.593" width="0.8128" layer="16"/>
<wire x1="5.0643" y1="21.593" x2="4.6355" y2="22.0218" width="0.8128" layer="16"/> <wire x1="5.0008" y1="21.593" x2="4.572" y2="22.0218" width="0.8128" layer="16"/>
</signal> </signal>
<signal name="VCC"> <signal name="VCC">
<contactref element="L1" pad="2"/> <contactref element="L1" pad="2"/>
@ -1960,8 +2011,8 @@ design rules under a new name.</description>
<wire x1="19.431" y1="11.076075" x2="19.431" y2="11.684" width="0.4064" layer="16"/> <wire x1="19.431" y1="11.076075" x2="19.431" y2="11.684" width="0.4064" layer="16"/>
<contactref element="IC3" pad="11"/> <contactref element="IC3" pad="11"/>
<contactref element="C8" pad="2"/> <contactref element="C8" pad="2"/>
<wire x1="4.6355" y1="23.6982" x2="4.6198" y2="23.6825" width="0.8128" layer="16"/> <wire x1="4.572" y1="23.6982" x2="4.5563" y2="23.6825" width="0.8128" layer="16"/>
<wire x1="4.6198" y1="23.6825" x2="2.7305" y2="23.6825" width="0.8128" layer="16"/> <wire x1="4.5563" y1="23.6825" x2="2.7305" y2="23.6825" width="0.8128" layer="16"/>
<wire x1="2.7305" y1="23.6825" x2="2.286" y2="23.238" width="0.8128" layer="16"/> <wire x1="2.7305" y1="23.6825" x2="2.286" y2="23.238" width="0.8128" layer="16"/>
<wire x1="2.286" y1="23.238" x2="2.54" y2="22.984" width="0.8128" layer="16"/> <wire x1="2.286" y1="23.238" x2="2.54" y2="22.984" width="0.8128" layer="16"/>
<wire x1="2.54" y1="22.984" x2="2.54" y2="20.369" width="0.8128" layer="16"/> <wire x1="2.54" y1="22.984" x2="2.54" y2="20.369" width="0.8128" layer="16"/>
@ -1981,9 +2032,9 @@ design rules under a new name.</description>
<signal name="IN1"> <signal name="IN1">
<contactref element="IN1" pad="P$1"/> <contactref element="IN1" pad="P$1"/>
<contactref element="R1" pad="1"/> <contactref element="R1" pad="1"/>
<wire x1="2.065959375" y1="12.666040625" x2="0.3032" y2="14.4288" width="0.4064" layer="16"/> <wire x1="2.065959375" y1="12.666040625" x2="0.3667" y2="14.3653" width="0.4064" layer="16"/>
<wire x1="0.3032" y1="14.4288" x2="0.3032" y2="27.178" width="0.4064" layer="16"/> <wire x1="0.3667" y1="14.3653" x2="0.3667" y2="27.2415" width="0.4064" layer="16"/>
<wire x1="0.3032" y1="27.178" x2="1.2392" y2="28.114" width="0.4064" layer="16"/> <wire x1="0.3667" y1="27.2415" x2="1.2392" y2="28.114" width="0.4064" layer="16"/>
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</signal> </signal>
<signal name="IN2"> <signal name="IN2">
@ -2061,9 +2112,9 @@ design rules under a new name.</description>
<contactref element="R4" pad="2"/> <contactref element="R4" pad="2"/>
<contactref element="IC2" pad="5"/> <contactref element="IC2" pad="5"/>
<wire x1="4.668278125" y1="5.847375" x2="4.668278125" y2="5.938278125" width="0.4064" layer="16"/> <wire x1="4.668278125" y1="5.847375" x2="4.668278125" y2="5.938278125" width="0.4064" layer="16"/>
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<wire x1="7.0485" y1="6.35" x2="9.3345" y2="4.064" width="0.4064" layer="16"/> <wire x1="6.985" y1="6.4135" x2="9.3345" y2="4.064" width="0.4064" layer="16"/>
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<wire x1="19.5535875" y1="6.35" x2="18.38104375" y2="5.17745625" width="0.4064" layer="16"/> <wire x1="19.5535875" y1="6.35" x2="18.38104375" y2="5.17745625" width="0.4064" layer="16"/>
@ -2135,8 +2186,9 @@ design rules under a new name.</description>
<wire x1="25.654" y1="20.8035" x2="25.654" y2="19.431" width="0.4064" layer="16"/> <wire x1="25.654" y1="20.8035" x2="25.654" y2="19.431" width="0.4064" layer="16"/>
<wire x1="25.654" y1="19.431" x2="25.5905" y2="19.3675" width="0.4064" layer="16"/> <wire x1="25.654" y1="19.431" x2="25.5905" y2="19.3675" width="0.4064" layer="16"/>
<via x="26.924" y="17.907" extent="1-16" drill="0.35"/> <via x="26.924" y="17.907" extent="1-16" drill="0.35"/>
<wire x1="25.5905" y1="19.3675" x2="26.924" y2="18.034" width="0.4064" layer="1"/> <wire x1="26.924" y1="17.9705" x2="25.5905" y2="19.304" width="0.4064" layer="1"/>
<wire x1="26.924" y1="18.034" x2="26.924" y2="17.907" width="0.4064" layer="1"/> <wire x1="25.5905" y1="19.3675" x2="25.5905" y2="19.304" width="0.4064" layer="1"/>
<wire x1="26.924" y1="17.9705" x2="26.924" y2="17.907" width="0.4064" layer="1"/>
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<wire x1="26.924" y1="17.907" x2="26.9406" y2="17.8904" width="0.4064" layer="16"/> <wire x1="26.924" y1="17.907" x2="26.9406" y2="17.8904" width="0.4064" layer="16"/>
<wire x1="26.9406" y1="17.8904" x2="26.9406" y2="1.23320625" width="0.4064" layer="16"/> <wire x1="26.9406" y1="17.8904" x2="26.9406" y2="1.23320625" width="0.4064" layer="16"/>
@ -2148,6 +2200,9 @@ design rules under a new name.</description>
<wire x1="10.0965" y1="5.969" x2="11.116146875" y2="6.988646875" width="0.4064" layer="16"/> <wire x1="10.0965" y1="5.969" x2="11.116146875" y2="6.988646875" width="0.4064" layer="16"/>
<wire x1="11.116146875" y1="6.988646875" x2="11.1977" y2="6.988646875" width="0.4064" layer="16"/> <wire x1="11.116146875" y1="6.988646875" x2="11.1977" y2="6.988646875" width="0.4064" layer="16"/>
<wire x1="11.684" y1="1.524" x2="12.8481" y2="0.3599" width="0.4064" layer="16"/> <wire x1="11.684" y1="1.524" x2="12.8481" y2="0.3599" width="0.4064" layer="16"/>
<contactref element="D3" pad="C"/>
<wire x1="26.924" y1="17.907" x2="26.9675" y2="17.8635" width="0.4064" layer="16"/>
<wire x1="26.9675" y1="17.8635" x2="26.9675" y2="14.859" width="0.4064" layer="16"/>
</signal> </signal>
<signal name="VC2"> <signal name="VC2">
<contactref element="IC1" pad="10"/> <contactref element="IC1" pad="10"/>
@ -2159,7 +2214,6 @@ design rules under a new name.</description>
<wire x1="17.36504375" y1="16.349040625" x2="17.61904375" y2="16.349040625" width="0.4064" layer="16"/> <wire x1="17.36504375" y1="16.349040625" x2="17.61904375" y2="16.349040625" width="0.4064" layer="16"/>
<wire x1="18.81040625" y1="17.549746875" x2="18.81040625" y2="17.540403125" width="0.4064" layer="16"/> <wire x1="18.81040625" y1="17.549746875" x2="18.81040625" y2="17.540403125" width="0.4064" layer="16"/>
<via x="21.209" y="15.113" extent="1-16" drill="0.35"/> <via x="21.209" y="15.113" extent="1-16" drill="0.35"/>
<wire x1="21.209" y1="11.176" x2="21.209" y2="15.113" width="0.4064" layer="1"/>
<via x="17.8435" y="3.4925" extent="1-16" drill="0.35"/> <via x="17.8435" y="3.4925" extent="1-16" drill="0.35"/>
<wire x1="17.8435" y1="3.4925" x2="17.8435" y2="7.8105" width="0.4064" layer="1"/> <wire x1="17.8435" y1="3.4925" x2="17.8435" y2="7.8105" width="0.4064" layer="1"/>
<wire x1="17.8435" y1="7.8105" x2="21.209" y2="11.176" width="0.4064" layer="1"/> <wire x1="17.8435" y1="7.8105" x2="21.209" y2="11.176" width="0.4064" layer="1"/>
@ -2170,13 +2224,19 @@ design rules under a new name.</description>
<wire x1="20.1381125" y1="16.222040625" x2="20.15904375" y2="16.222040625" width="0.4064" layer="16"/> <wire x1="20.1381125" y1="16.222040625" x2="20.15904375" y2="16.222040625" width="0.4064" layer="16"/>
<wire x1="20.15904375" y1="16.222040625" x2="21.209" y2="15.172084375" width="0.4064" layer="16"/> <wire x1="20.15904375" y1="16.222040625" x2="21.209" y2="15.172084375" width="0.4064" layer="16"/>
<wire x1="21.209" y1="15.172084375" x2="21.209" y2="15.113" width="0.4064" layer="16"/> <wire x1="21.209" y1="15.172084375" x2="21.209" y2="15.113" width="0.4064" layer="16"/>
<contactref element="D4" pad="C"/>
<wire x1="21.209" y1="11.176" x2="21.209" y2="13.696" width="0.4064" layer="1"/>
<wire x1="21.209" y1="13.696" x2="21.189" y2="13.716" width="0.4064" layer="1"/>
<wire x1="21.209" y1="15.113" x2="21.209" y2="13.736" width="0.4064" layer="1"/>
<wire x1="21.209" y1="13.736" x2="21.189" y2="13.716" width="0.4064" layer="1"/>
</signal> </signal>
<signal name="N$9"> <signal name="N$9">
<contactref element="IC3" pad="6"/> <contactref element="IC3" pad="6"/>
<contactref element="R9" pad="2"/> <contactref element="R9" pad="2"/>
<contactref element="R10" pad="1"/> <contactref element="R10" pad="1"/>
<wire x1="25.654" y1="22.5035" x2="25.654" y2="25.82" width="0.4064" layer="16"/> <wire x1="25.654" y1="22.5035" x2="25.781" y2="22.6305" width="0.4064" layer="16"/>
<wire x1="25.654" y1="25.82" x2="26.0595" y2="26.2255" width="0.4064" layer="16"/> <wire x1="25.781" y1="25.947" x2="25.781" y2="22.6305" width="0.4064" layer="16"/>
<wire x1="25.781" y1="25.947" x2="26.0595" y2="26.2255" width="0.4064" layer="16"/>
<wire x1="25.654" y1="22.5035" x2="25.527" y2="22.6305" width="0.4064" layer="16"/> <wire x1="25.654" y1="22.5035" x2="25.527" y2="22.6305" width="0.4064" layer="16"/>
<wire x1="25.527" y1="22.6305" x2="22.095103125" y2="22.6305" width="0.4064" layer="16"/> <wire x1="25.527" y1="22.6305" x2="22.095103125" y2="22.6305" width="0.4064" layer="16"/>
<wire x1="22.095103125" y1="22.6305" x2="21.747725" y2="22.283121875" width="0.4064" layer="16"/> <wire x1="22.095103125" y1="22.6305" x2="21.747725" y2="22.283121875" width="0.4064" layer="16"/>

View File

@ -8753,6 +8753,87 @@ In this library the device names are the same as the pin names of the symbols, t
</deviceset> </deviceset>
</devicesets> </devicesets>
</library> </library>
<library name="diode" urn="urn:adsk.eagle:library:210">
<description>&lt;b&gt;Diodes&lt;/b&gt;&lt;p&gt;
Based on the following sources:
&lt;ul&gt;
&lt;li&gt;Motorola : www.onsemi.com
&lt;li&gt;Fairchild : www.fairchildsemi.com
&lt;li&gt;Philips : www.semiconductors.com
&lt;li&gt;Vishay : www.vishay.de
&lt;/ul&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="SOD323_ST" urn="urn:adsk.eagle:footprint:43248/1" library_version="4">
<description>&lt;b&gt;SOD-323&lt;/b&gt;&lt;p&gt;
Source: www.st.com, BAT60J.pdf</description>
<wire x1="-0.85" y1="0.55" x2="0.85" y2="0.55" width="0.1016" layer="21"/>
<wire x1="0.85" y1="0.55" x2="0.85" y2="-0.55" width="0.1016" layer="51"/>
<wire x1="0.85" y1="-0.55" x2="-0.85" y2="-0.55" width="0.1016" layer="21"/>
<wire x1="-0.85" y1="-0.55" x2="-0.85" y2="0.55" width="0.1016" layer="51"/>
<smd name="C" x="-1.25" y="0" dx="0.8" dy="0.6" layer="1"/>
<smd name="A" x="1.25" y="0" dx="0.8" dy="0.6" layer="1"/>
<text x="-1.65" y="0.75" size="1.27" layer="25">&gt;NAME</text>
<text x="-1.65" y="-2" size="1.27" layer="27">&gt;VALUE</text>
<rectangle x1="-0.65" y1="-0.55" x2="-0.05" y2="0.55" layer="21"/>
<rectangle x1="-1.35" y1="-0.15" x2="-0.8" y2="0.15" layer="51"/>
<rectangle x1="0.8" y1="-0.15" x2="1.35" y2="0.15" layer="51"/>
<rectangle x1="-0.85" y1="-0.55" x2="-0.05" y2="0.55" layer="51"/>
</package>
</packages>
<packages3d>
<package3d name="SOD323_ST" urn="urn:adsk.eagle:package:43461/1" type="box" library_version="4">
<description>SOD-323
Source: www.st.com, BAT60J.pdf</description>
<packageinstances>
<packageinstance name="SOD323_ST"/>
</packageinstances>
</package3d>
</packages3d>
<symbols>
<symbol name="SCHOTTKY" urn="urn:adsk.eagle:symbol:43101/2" library_version="4">
<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="1.905" y1="1.27" 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="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="0" x2="1.27" y2="-1.27" width="0.254" layer="94"/>
<wire x1="1.905" y1="1.27" x2="1.905" y2="1.016" width="0.254" layer="94"/>
<wire x1="1.27" y1="-1.27" x2="0.635" y2="-1.27" width="0.254" layer="94"/>
<wire x1="0.635" y1="-1.016" x2="0.635" y2="-1.27" width="0.254" layer="94"/>
<wire x1="-1.27" y1="0" x2="-2.54" y2="0" width="0.254" layer="94"/>
<wire x1="1.27" y1="0" x2="2.54" y2="0" width="0.254" layer="94"/>
<text x="-2.286" y="1.905" size="1.778" layer="95">&gt;NAME</text>
<text x="-2.286" y="-3.429" size="1.778" layer="96">&gt;VALUE</text>
<pin name="A" x="-2.54" y="0" visible="off" length="point" direction="pas"/>
<pin name="C" x="2.54" y="0" visible="off" length="point" direction="pas" rot="R180"/>
</symbol>
</symbols>
<devicesets>
<deviceset name="BAT60J" urn="urn:adsk.eagle:component:43665/2" prefix="D" library_version="4">
<description>&lt;b&gt;Schottky barrier diode&lt;/b&gt;&lt;p&gt;
Source: www.st.com, BAT60J.pdf</description>
<gates>
<gate name="G$1" symbol="SCHOTTKY" x="0" y="0"/>
</gates>
<devices>
<device name="" package="SOD323_ST">
<connects>
<connect gate="G$1" pin="A" pad="A"/>
<connect gate="G$1" pin="C" pad="C"/>
</connects>
<package3dinstances>
<package3dinstance package3d_urn="urn:adsk.eagle:package:43461/1"/>
</package3dinstances>
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
</devicesets>
</library>
</libraries> </libraries>
<attributes> <attributes>
</attributes> </attributes>
@ -8833,10 +8914,27 @@ In this library the device names are the same as the pin names of the symbols, t
<part name="C8" library="rcl" library_urn="urn:adsk.eagle:library:334" deviceset="C-EU" device="C0603" package3d_urn="urn:adsk.eagle:package:23616/2" value="100n"/> <part name="C8" library="rcl" library_urn="urn:adsk.eagle:library:334" deviceset="C-EU" device="C0603" package3d_urn="urn:adsk.eagle:package:23616/2" value="100n"/>
<part name="C9" library="rcl" library_urn="urn:adsk.eagle:library:334" deviceset="C-EU" device="C0603" package3d_urn="urn:adsk.eagle:package:23616/2" value="5n"/> <part name="C9" library="rcl" library_urn="urn:adsk.eagle:library:334" deviceset="C-EU" device="C0603" package3d_urn="urn:adsk.eagle:package:23616/2" value="5n"/>
<part name="GND22" library="supply1" library_urn="urn:adsk.eagle:library:371" deviceset="GND" device=""/> <part name="GND22" library="supply1" library_urn="urn:adsk.eagle:library:371" deviceset="GND" device=""/>
<part name="D3" library="diode" library_urn="urn:adsk.eagle:library:210" deviceset="BAT60J" device="" package3d_urn="urn:adsk.eagle:package:43461/1"/>
<part name="GND23" library="supply1" library_urn="urn:adsk.eagle:library:371" deviceset="GND" device=""/>
<part name="D4" library="diode" library_urn="urn:adsk.eagle:library:210" deviceset="BAT60J" device="" package3d_urn="urn:adsk.eagle:package:43461/1"/>
<part name="GND24" library="supply1" library_urn="urn:adsk.eagle:library:371" deviceset="GND" device=""/>
</parts> </parts>
<sheets> <sheets>
<sheet> <sheet>
<plain> <plain>
<text x="154.94" y="45.72" size="1.778" layer="97" align="bottom-center">CV inputs are conditioned with two inverting opamp stages as the AS3360 VC inputs
operates in the 0-2V operating range with a maximum range of -2-2.5V.
Stage one applies a negative gain to clip the voltage at -10.5V (for an input range of 0-8V a
gain of -1.25 or 30k/24k is used, for an input range of 0-5V a gain of -2.13 or 100k/47k is used).
Stage two applies a gain of -0.2 to the output of stage one, finally negative voltages are
sent to ground using a shotkey diode, resulting in an output voltage in the 0-2.1V range.</text>
<text x="180.34" y="111.76" size="1.778" layer="97" align="bottom-center">Outputs are buffered using an opamp at unity gain.</text>
<text x="81.28" y="132.08" size="1.778" layer="97" align="bottom-center">Inputs accept 20Vpp converted to current through 47k resistors and set to II.
Linear VC inputs are conditioned to operate in the 0-2.1V range, undergo log
coversion, output at VO and sent to VE controlling the amplitude. Ouput
current at IO is converted to a voltage and sent to the output buffer.</text>
</plain> </plain>
<instances> <instances>
<instance part="IN1" gate="G$1" x="17.78" y="96.52" smashed="yes" rot="MR90"> <instance part="IN1" gate="G$1" x="17.78" y="96.52" smashed="yes" rot="MR90">
@ -8857,15 +8955,15 @@ In this library the device names are the same as the pin names of the symbols, t
<instance part="OUT2" gate="G$1" x="53.34" y="66.04" smashed="yes" rot="MR90"> <instance part="OUT2" gate="G$1" x="53.34" y="66.04" smashed="yes" rot="MR90">
<attribute name="NAME" x="53.34" y="73.66" size="1.778" layer="95" rot="MR0" align="center"/> <attribute name="NAME" x="53.34" y="73.66" size="1.778" layer="95" rot="MR0" align="center"/>
</instance> </instance>
<instance part="IC1" gate="G$1" x="109.22" y="81.28" smashed="yes"> <instance part="IC1" gate="G$1" x="109.22" y="106.68" smashed="yes">
<attribute name="NAME" x="109.22" y="102.87" size="1.778" layer="95" align="center"/> <attribute name="NAME" x="109.22" y="128.27" size="1.778" layer="95" align="center"/>
</instance> </instance>
<instance part="POWER" gate="A" x="12.7" y="15.24" smashed="yes"> <instance part="POWER" gate="A" x="12.7" y="15.24" smashed="yes">
<attribute name="NAME" x="12.7" y="20.828" size="1.778" layer="95" align="bottom-center"/> <attribute name="NAME" x="12.7" y="20.828" size="1.778" layer="95" align="bottom-center"/>
</instance> </instance>
<instance part="R1" gate="G$1" x="86.36" y="71.12" smashed="yes"> <instance part="R1" gate="G$1" x="86.36" y="96.52" smashed="yes">
<attribute name="NAME" x="82.55" y="72.6186" size="1.778" layer="95"/> <attribute name="NAME" x="82.55" y="98.0186" size="1.778" layer="95"/>
<attribute name="VALUE" x="82.55" y="67.818" size="1.778" layer="96"/> <attribute name="VALUE" x="82.55" y="93.218" size="1.778" layer="96"/>
</instance> </instance>
<instance part="F1" gate="F1" x="38.1" y="12.7" smashed="yes"> <instance part="F1" gate="F1" x="38.1" y="12.7" smashed="yes">
<attribute name="NAME" x="39.37" y="14.732" size="1.778" layer="95" align="bottom-right"/> <attribute name="NAME" x="39.37" y="14.732" size="1.778" layer="95" align="bottom-right"/>
@ -8931,78 +9029,78 @@ In this library the device names are the same as the pin names of the symbols, t
<instance part="GND8" gate="1" x="50.8" y="83.82" smashed="yes"> <instance part="GND8" gate="1" x="50.8" y="83.82" smashed="yes">
<attribute name="VALUE" x="50.8" y="82.296" size="1.778" layer="96" align="top-center"/> <attribute name="VALUE" x="50.8" y="82.296" size="1.778" layer="96" align="top-center"/>
</instance> </instance>
<instance part="P+1" gate="VCC" x="134.62" y="96.52" smashed="yes" rot="R270"> <instance part="P+1" gate="VCC" x="134.62" y="121.92" smashed="yes" rot="R270">
<attribute name="VALUE" x="135.89" y="96.52" size="1.778" layer="96" align="center-left"/> <attribute name="VALUE" x="135.89" y="121.92" size="1.778" layer="96" align="center-left"/>
</instance> </instance>
<instance part="SUPPLY1" gate="G$1" x="83.82" y="66.04" smashed="yes" rot="R90"> <instance part="SUPPLY1" gate="G$1" x="83.82" y="91.44" smashed="yes" rot="R90">
<attribute name="VALUE" x="80.391" y="66.04" size="1.778" layer="96" align="center-right"/> <attribute name="VALUE" x="80.391" y="91.44" size="1.778" layer="96" align="center-right"/>
</instance> </instance>
<instance part="GND9" gate="1" x="88.646" y="96.52" smashed="yes" rot="R270"> <instance part="GND9" gate="1" x="88.646" y="121.92" smashed="yes" rot="R270">
<attribute name="VALUE" x="87.122" y="96.52" size="1.778" layer="96" rot="R180" align="center-left"/> <attribute name="VALUE" x="87.122" y="121.92" size="1.778" layer="96" rot="R180" align="center-left"/>
</instance> </instance>
<instance part="R2" gate="G$1" x="132.08" y="71.12" smashed="yes"> <instance part="R2" gate="G$1" x="132.08" y="96.52" smashed="yes">
<attribute name="NAME" x="128.27" y="72.6186" size="1.778" layer="95"/> <attribute name="NAME" x="128.27" y="98.0186" size="1.778" layer="95"/>
<attribute name="VALUE" x="128.27" y="67.818" size="1.778" layer="96"/> <attribute name="VALUE" x="128.27" y="93.218" size="1.778" layer="96"/>
</instance> </instance>
<instance part="C3" gate="G$1" x="88.9" y="58.42" smashed="yes" rot="R180"> <instance part="C3" gate="G$1" x="88.9" y="83.82" smashed="yes" rot="R180">
<attribute name="NAME" x="86.614" y="59.817" size="1.778" layer="95" rot="R90" align="bottom-center"/> <attribute name="NAME" x="86.614" y="85.217" size="1.778" layer="95" rot="R90" align="bottom-center"/>
<attribute name="VALUE" x="91.186" y="59.817" size="1.778" layer="96" rot="R90" align="top-center"/> <attribute name="VALUE" x="91.186" y="85.217" size="1.778" layer="96" rot="R90" align="top-center"/>
</instance> </instance>
<instance part="C4" gate="G$1" x="129.54" y="101.6" smashed="yes" rot="R180"> <instance part="C4" gate="G$1" x="129.54" y="127" smashed="yes" rot="R180">
<attribute name="NAME" x="127.254" y="102.997" size="1.778" layer="95" rot="R90" align="bottom-center"/> <attribute name="NAME" x="127.254" y="128.397" size="1.778" layer="95" rot="R90" align="bottom-center"/>
<attribute name="VALUE" x="131.826" y="102.997" size="1.778" layer="96" rot="R90" align="top-center"/> <attribute name="VALUE" x="131.826" y="128.397" size="1.778" layer="96" rot="R90" align="top-center"/>
</instance> </instance>
<instance part="GND10" gate="1" x="88.9" y="50.8" smashed="yes"> <instance part="GND10" gate="1" x="88.9" y="76.2" smashed="yes">
<attribute name="VALUE" x="88.9" y="49.276" size="1.778" layer="96" align="top-center"/> <attribute name="VALUE" x="88.9" y="74.676" size="1.778" layer="96" align="top-center"/>
</instance> </instance>
<instance part="GND11" gate="1" x="129.54" y="111.76" smashed="yes" rot="R180"> <instance part="GND11" gate="1" x="129.54" y="137.16" smashed="yes" rot="R180">
<attribute name="VALUE" x="129.54" y="113.284" size="1.778" layer="96" rot="R180" align="top-center"/> <attribute name="VALUE" x="129.54" y="138.684" size="1.778" layer="96" rot="R180" align="top-center"/>
</instance> </instance>
<instance part="IC2" gate="G$1" x="182.88" y="88.9" smashed="yes"> <instance part="IC2" gate="G$1" x="182.88" y="101.6" smashed="yes">
<attribute name="NAME" x="196.596" y="94.996" size="1.778" layer="95" align="center"/> <attribute name="NAME" x="196.596" y="107.696" size="1.778" layer="95" align="center"/>
<attribute name="VALUE" x="196.596" y="92.71" size="1.778" layer="96" align="center"/> <attribute name="VALUE" x="196.596" y="105.41" size="1.778" layer="96" align="center"/>
</instance> </instance>
<instance part="R3" gate="G$1" x="83.82" y="83.82" smashed="yes" rot="R90"> <instance part="R3" gate="G$1" x="83.82" y="109.22" smashed="yes" rot="R90">
<attribute name="NAME" x="82.3214" y="80.01" size="1.778" layer="95" rot="R90"/> <attribute name="NAME" x="82.3214" y="105.41" size="1.778" layer="95" rot="R90"/>
<attribute name="VALUE" x="87.122" y="80.01" size="1.778" layer="96" rot="R90"/> <attribute name="VALUE" x="87.122" y="105.41" size="1.778" layer="96" rot="R90"/>
</instance> </instance>
<instance part="GND12" gate="1" x="78.486" y="76.2" smashed="yes" rot="R270"> <instance part="GND12" gate="1" x="78.486" y="101.6" smashed="yes" rot="R270">
<attribute name="VALUE" x="76.962" y="76.2" size="1.778" layer="96" rot="R180" align="center-left"/> <attribute name="VALUE" x="76.962" y="101.6" size="1.778" layer="96" rot="R180" align="center-left"/>
</instance> </instance>
<instance part="GND13" gate="1" x="141.986" y="76.2" smashed="yes" rot="R90"> <instance part="GND13" gate="1" x="141.986" y="101.6" smashed="yes" rot="R90">
<attribute name="VALUE" x="143.51" y="76.2" size="1.778" layer="96" align="center-left"/> <attribute name="VALUE" x="143.51" y="101.6" size="1.778" layer="96" align="center-left"/>
</instance> </instance>
<instance part="R4" gate="G$1" x="137.16" y="83.82" smashed="yes" rot="R90"> <instance part="R4" gate="G$1" x="137.16" y="109.22" smashed="yes" rot="R90">
<attribute name="NAME" x="135.6614" y="80.01" size="1.778" layer="95" rot="R90"/> <attribute name="NAME" x="135.6614" y="105.41" size="1.778" layer="95" rot="R90"/>
<attribute name="VALUE" x="140.462" y="80.01" size="1.778" layer="96" rot="R90"/> <attribute name="VALUE" x="140.462" y="105.41" size="1.778" layer="96" rot="R90"/>
</instance> </instance>
<instance part="P+4" gate="VCC" x="220.98" y="93.98" smashed="yes" rot="R270"> <instance part="P+4" gate="VCC" x="220.98" y="106.68" smashed="yes" rot="R270">
<attribute name="VALUE" x="222.25" y="93.98" size="1.778" layer="96" align="center-left"/> <attribute name="VALUE" x="222.25" y="106.68" size="1.778" layer="96" align="center-left"/>
</instance> </instance>
<instance part="C5" gate="G$1" x="215.9" y="99.06" smashed="yes" rot="R180"> <instance part="C5" gate="G$1" x="215.9" y="111.76" smashed="yes" rot="R180">
<attribute name="NAME" x="213.614" y="100.457" size="1.778" layer="95" rot="R90" align="bottom-center"/> <attribute name="NAME" x="213.614" y="113.157" size="1.778" layer="95" rot="R90" align="bottom-center"/>
<attribute name="VALUE" x="218.186" y="100.457" size="1.778" layer="96" rot="R90" align="top-center"/> <attribute name="VALUE" x="218.186" y="113.157" size="1.778" layer="96" rot="R90" align="top-center"/>
</instance> </instance>
<instance part="GND14" gate="1" x="215.9" y="109.22" smashed="yes" rot="R180"> <instance part="GND14" gate="1" x="215.9" y="121.92" smashed="yes" rot="R180">
<attribute name="VALUE" x="215.9" y="110.744" size="1.778" layer="96" rot="R180" align="top-center"/> <attribute name="VALUE" x="215.9" y="123.444" size="1.778" layer="96" rot="R180" align="top-center"/>
</instance> </instance>
<instance part="SUPPLY4" gate="G$1" x="172.72" y="81.28" smashed="yes" rot="R90"> <instance part="SUPPLY4" gate="G$1" x="172.72" y="93.98" smashed="yes" rot="R90">
<attribute name="VALUE" x="169.291" y="81.28" size="1.778" layer="96" align="center-right"/> <attribute name="VALUE" x="169.291" y="93.98" size="1.778" layer="96" align="center-right"/>
</instance> </instance>
<instance part="C6" gate="G$1" x="177.8" y="73.66" smashed="yes" rot="R180"> <instance part="C6" gate="G$1" x="177.8" y="86.36" smashed="yes" rot="R180">
<attribute name="NAME" x="175.514" y="75.057" size="1.778" layer="95" rot="R90" align="bottom-center"/> <attribute name="NAME" x="175.514" y="87.757" size="1.778" layer="95" rot="R90" align="bottom-center"/>
<attribute name="VALUE" x="180.086" y="75.057" size="1.778" layer="96" rot="R90" align="top-center"/> <attribute name="VALUE" x="180.086" y="87.757" size="1.778" layer="96" rot="R90" align="top-center"/>
</instance> </instance>
<instance part="GND15" gate="1" x="177.8" y="66.04" smashed="yes"> <instance part="GND15" gate="1" x="177.8" y="78.74" smashed="yes">
<attribute name="VALUE" x="177.8" y="64.516" size="1.778" layer="96" align="top-center"/> <attribute name="VALUE" x="177.8" y="77.216" size="1.778" layer="96" align="top-center"/>
</instance> </instance>
<instance part="R5" gate="G$1" x="172.72" y="88.9" smashed="yes"> <instance part="R5" gate="G$1" x="172.72" y="101.6" smashed="yes">
<attribute name="NAME" x="168.91" y="90.3986" size="1.778" layer="95"/> <attribute name="NAME" x="168.91" y="103.0986" size="1.778" layer="95"/>
<attribute name="VALUE" x="168.91" y="85.598" size="1.778" layer="96"/> <attribute name="VALUE" x="168.91" y="98.298" size="1.778" layer="96"/>
</instance> </instance>
<instance part="R6" gate="G$1" x="220.98" y="86.36" smashed="yes"> <instance part="R6" gate="G$1" x="220.98" y="99.06" smashed="yes">
<attribute name="NAME" x="217.17" y="87.8586" size="1.778" layer="95"/> <attribute name="NAME" x="217.17" y="100.5586" size="1.778" layer="95"/>
<attribute name="VALUE" x="217.17" y="83.058" size="1.778" layer="96"/> <attribute name="VALUE" x="217.17" y="95.758" size="1.778" layer="96"/>
</instance> </instance>
<instance part="IC3" gate="G$1" x="155.702" y="22.86" smashed="yes"> <instance part="IC3" gate="G$1" x="155.702" y="22.86" smashed="yes">
<attribute name="NAME" x="155.956" y="35.56" size="1.778" layer="95" rot="MR0" align="top-center"/> <attribute name="NAME" x="155.956" y="35.56" size="1.778" layer="95" rot="MR0" align="top-center"/>
@ -9022,17 +9120,17 @@ In this library the device names are the same as the pin names of the symbols, t
<instance part="GND17" gate="1" x="136.906" y="25.4" smashed="yes" rot="R270"> <instance part="GND17" gate="1" x="136.906" y="25.4" smashed="yes" rot="R270">
<attribute name="VALUE" x="135.382" y="25.4" size="1.778" layer="96" rot="R180" align="center-left"/> <attribute name="VALUE" x="135.382" y="25.4" size="1.778" layer="96" rot="R180" align="center-left"/>
</instance> </instance>
<instance part="GND18" gate="1" x="93.98" y="7.62" smashed="yes"> <instance part="GND18" gate="1" x="88.9" y="7.62" smashed="yes">
<attribute name="VALUE" x="93.98" y="6.096" size="1.778" layer="96" align="top-center"/> <attribute name="VALUE" x="88.9" y="6.096" size="1.778" layer="96" align="top-center"/>
</instance> </instance>
<instance part="P+5" gate="VCC" x="88.9" y="22.86" smashed="yes" rot="R90"> <instance part="P+5" gate="VCC" x="83.82" y="22.86" smashed="yes" rot="R90">
<attribute name="VALUE" x="87.63" y="22.86" size="1.778" layer="96" rot="R180" align="center-left"/> <attribute name="VALUE" x="82.55" y="22.86" size="1.778" layer="96" rot="R180" align="center-left"/>
</instance> </instance>
<instance part="SUPPLY5" gate="G$1" x="220.98" y="22.86" smashed="yes" rot="R270"> <instance part="SUPPLY5" gate="G$1" x="226.06" y="22.86" smashed="yes" rot="R270">
<attribute name="VALUE" x="224.409" y="22.86" size="1.778" layer="96" rot="R180" align="center-right"/> <attribute name="VALUE" x="229.489" y="22.86" size="1.778" layer="96" rot="R180" align="center-right"/>
</instance> </instance>
<instance part="GND19" gate="1" x="215.9" y="7.62" smashed="yes"> <instance part="GND19" gate="1" x="220.98" y="7.62" smashed="yes">
<attribute name="VALUE" x="215.9" y="6.096" size="1.778" layer="96" align="top-center"/> <attribute name="VALUE" x="220.98" y="6.096" size="1.778" layer="96" align="top-center"/>
</instance> </instance>
<instance part="GND20" gate="1" x="175.006" y="25.4" smashed="yes" rot="R90"> <instance part="GND20" gate="1" x="175.006" y="25.4" smashed="yes" rot="R90">
<attribute name="VALUE" x="176.53" y="25.4" size="1.778" layer="96" align="center-left"/> <attribute name="VALUE" x="176.53" y="25.4" size="1.778" layer="96" align="center-left"/>
@ -9040,13 +9138,13 @@ In this library the device names are the same as the pin names of the symbols, t
<instance part="GND21" gate="1" x="175.006" y="20.32" smashed="yes" rot="R90"> <instance part="GND21" gate="1" x="175.006" y="20.32" smashed="yes" rot="R90">
<attribute name="VALUE" x="176.53" y="20.32" size="1.778" layer="96" align="center-left"/> <attribute name="VALUE" x="176.53" y="20.32" size="1.778" layer="96" align="center-left"/>
</instance> </instance>
<instance part="R9" gate="G$1" x="116.84" y="17.78" smashed="yes"> <instance part="R9" gate="G$1" x="111.76" y="17.78" smashed="yes">
<attribute name="NAME" x="113.03" y="19.2786" size="1.778" layer="95"/> <attribute name="NAME" x="107.95" y="19.2786" size="1.778" layer="95"/>
<attribute name="VALUE" x="113.03" y="14.478" size="1.778" layer="96"/> <attribute name="VALUE" x="107.95" y="14.478" size="1.778" layer="96"/>
</instance> </instance>
<instance part="R10" gate="G$1" x="132.08" y="7.62" smashed="yes"> <instance part="R10" gate="G$1" x="127" y="7.62" smashed="yes">
<attribute name="NAME" x="128.27" y="9.1186" size="1.778" layer="95"/> <attribute name="NAME" x="123.19" y="9.1186" size="1.778" layer="95"/>
<attribute name="VALUE" x="128.27" y="4.318" size="1.778" layer="96"/> <attribute name="VALUE" x="123.19" y="4.318" size="1.778" layer="96"/>
</instance> </instance>
<instance part="R11" gate="G$1" x="180.34" y="38.1" smashed="yes"> <instance part="R11" gate="G$1" x="180.34" y="38.1" smashed="yes">
<attribute name="NAME" x="176.53" y="39.5986" size="1.778" layer="95"/> <attribute name="NAME" x="176.53" y="39.5986" size="1.778" layer="95"/>
@ -9056,28 +9154,42 @@ In this library the device names are the same as the pin names of the symbols, t
<attribute name="NAME" x="191.77" y="29.4386" size="1.778" layer="95"/> <attribute name="NAME" x="191.77" y="29.4386" size="1.778" layer="95"/>
<attribute name="VALUE" x="191.77" y="24.638" size="1.778" layer="96"/> <attribute name="VALUE" x="191.77" y="24.638" size="1.778" layer="96"/>
</instance> </instance>
<instance part="R13" gate="G$1" x="180.34" y="7.62" smashed="yes"> <instance part="R13" gate="G$1" x="185.42" y="7.62" smashed="yes">
<attribute name="NAME" x="176.53" y="9.1186" size="1.778" layer="95"/> <attribute name="NAME" x="181.61" y="9.1186" size="1.778" layer="95"/>
<attribute name="VALUE" x="176.53" y="4.318" size="1.778" layer="96"/> <attribute name="VALUE" x="181.61" y="4.318" size="1.778" layer="96"/>
</instance> </instance>
<instance part="R14" gate="G$1" x="195.58" y="17.78" smashed="yes"> <instance part="R14" gate="G$1" x="200.66" y="17.78" smashed="yes">
<attribute name="NAME" x="191.77" y="19.2786" size="1.778" layer="95"/> <attribute name="NAME" x="196.85" y="19.2786" size="1.778" layer="95"/>
<attribute name="VALUE" x="191.77" y="14.478" size="1.778" layer="96"/> <attribute name="VALUE" x="196.85" y="14.478" size="1.778" layer="96"/>
</instance> </instance>
<instance part="C7" gate="G$1" x="93.98" y="15.24" smashed="yes" rot="R180"> <instance part="C7" gate="G$1" x="88.9" y="15.24" smashed="yes" rot="R180">
<attribute name="NAME" x="91.694" y="16.637" size="1.778" layer="95" rot="R90" align="bottom-center"/> <attribute name="NAME" x="86.614" y="16.637" size="1.778" layer="95" rot="R90" align="bottom-center"/>
<attribute name="VALUE" x="96.266" y="16.637" size="1.778" layer="96" rot="R90" align="top-center"/> <attribute name="VALUE" x="91.186" y="16.637" size="1.778" layer="96" rot="R90" align="top-center"/>
</instance> </instance>
<instance part="C8" gate="G$1" x="215.9" y="15.24" smashed="yes" rot="R180"> <instance part="C8" gate="G$1" x="220.98" y="15.24" smashed="yes" rot="R180">
<attribute name="NAME" x="213.614" y="16.637" size="1.778" layer="95" rot="R90" align="bottom-center"/> <attribute name="NAME" x="218.694" y="16.637" size="1.778" layer="95" rot="R90" align="bottom-center"/>
<attribute name="VALUE" x="218.186" y="16.637" size="1.778" layer="96" rot="R90" align="top-center"/> <attribute name="VALUE" x="223.266" y="16.637" size="1.778" layer="96" rot="R90" align="top-center"/>
</instance> </instance>
<instance part="C9" gate="G$1" x="129.54" y="58.42" smashed="yes" rot="R180"> <instance part="C9" gate="G$1" x="129.54" y="83.82" smashed="yes" rot="R180">
<attribute name="NAME" x="127.254" y="59.817" size="1.778" layer="95" rot="R90" align="bottom-center"/> <attribute name="NAME" x="127.254" y="85.217" size="1.778" layer="95" rot="R90" align="bottom-center"/>
<attribute name="VALUE" x="131.826" y="59.817" size="1.778" layer="96" rot="R90" align="top-center"/> <attribute name="VALUE" x="131.826" y="85.217" size="1.778" layer="96" rot="R90" align="top-center"/>
</instance> </instance>
<instance part="GND22" gate="1" x="129.54" y="50.8" smashed="yes"> <instance part="GND22" gate="1" x="129.54" y="76.2" smashed="yes">
<attribute name="VALUE" x="129.54" y="49.276" size="1.778" layer="96" align="top-center"/> <attribute name="VALUE" x="129.54" y="74.676" size="1.778" layer="96" align="top-center"/>
</instance>
<instance part="D3" gate="G$1" x="139.7" y="10.16" smashed="yes" rot="R90">
<attribute name="NAME" x="137.795" y="7.874" size="1.778" layer="95" rot="R90"/>
<attribute name="VALUE" x="141.605" y="10.16" size="1.778" layer="96" rot="R270" align="bottom-center"/>
</instance>
<instance part="GND23" gate="1" x="139.7" y="2.54" smashed="yes">
<attribute name="VALUE" x="139.7" y="1.016" size="1.778" layer="96" align="top-center"/>
</instance>
<instance part="D4" gate="G$1" x="172.72" y="10.16" smashed="yes" rot="R90">
<attribute name="NAME" x="170.815" y="7.874" size="1.778" layer="95" rot="R90"/>
<attribute name="VALUE" x="174.625" y="10.16" size="1.778" layer="96" rot="R270" align="bottom-center"/>
</instance>
<instance part="GND24" gate="1" x="172.72" y="2.54" smashed="yes">
<attribute name="VALUE" x="172.72" y="1.016" size="1.778" layer="96" align="top-center"/>
</instance> </instance>
</instances> </instances>
<busses> <busses>
@ -9135,39 +9247,39 @@ In this library the device names are the same as the pin names of the symbols, t
<segment> <segment>
<pinref part="GND9" gate="1" pin="GND"/> <pinref part="GND9" gate="1" pin="GND"/>
<pinref part="IC1" gate="G$1" pin="GND"/> <pinref part="IC1" gate="G$1" pin="GND"/>
<wire x1="91.186" y1="96.52" x2="93.98" y2="96.52" width="0.1524" layer="91"/> <wire x1="91.186" y1="121.92" x2="93.98" y2="121.92" width="0.1524" layer="91"/>
</segment> </segment>
<segment> <segment>
<pinref part="C3" gate="G$1" pin="1"/> <pinref part="C3" gate="G$1" pin="1"/>
<pinref part="GND10" gate="1" pin="GND"/> <pinref part="GND10" gate="1" pin="GND"/>
<wire x1="88.9" y1="55.88" x2="88.9" y2="53.34" width="0.1524" layer="91"/> <wire x1="88.9" y1="81.28" x2="88.9" y2="78.74" width="0.1524" layer="91"/>
</segment> </segment>
<segment> <segment>
<pinref part="GND11" gate="1" pin="GND"/> <pinref part="GND11" gate="1" pin="GND"/>
<pinref part="C4" gate="G$1" pin="2"/> <pinref part="C4" gate="G$1" pin="2"/>
<wire x1="129.54" y1="109.22" x2="129.54" y2="106.68" width="0.1524" layer="91"/> <wire x1="129.54" y1="134.62" x2="129.54" y2="132.08" width="0.1524" layer="91"/>
</segment> </segment>
<segment> <segment>
<pinref part="R3" gate="G$1" pin="1"/> <pinref part="R3" gate="G$1" pin="1"/>
<wire x1="83.82" y1="78.74" x2="83.82" y2="76.2" width="0.1524" layer="91"/> <wire x1="83.82" y1="104.14" x2="83.82" y2="101.6" width="0.1524" layer="91"/>
<pinref part="GND12" gate="1" pin="GND"/> <pinref part="GND12" gate="1" pin="GND"/>
<wire x1="83.82" y1="76.2" x2="81.026" y2="76.2" width="0.1524" layer="91"/> <wire x1="83.82" y1="101.6" x2="81.026" y2="101.6" width="0.1524" layer="91"/>
</segment> </segment>
<segment> <segment>
<pinref part="GND13" gate="1" pin="GND"/> <pinref part="GND13" gate="1" pin="GND"/>
<wire x1="139.446" y1="76.2" x2="137.16" y2="76.2" width="0.1524" layer="91"/> <wire x1="139.446" y1="101.6" x2="137.16" y2="101.6" width="0.1524" layer="91"/>
<wire x1="137.16" y1="76.2" x2="137.16" y2="78.74" width="0.1524" layer="91"/> <wire x1="137.16" y1="101.6" x2="137.16" y2="104.14" width="0.1524" layer="91"/>
<pinref part="R4" gate="G$1" pin="1"/> <pinref part="R4" gate="G$1" pin="1"/>
</segment> </segment>
<segment> <segment>
<pinref part="GND14" gate="1" pin="GND"/> <pinref part="GND14" gate="1" pin="GND"/>
<pinref part="C5" gate="G$1" pin="2"/> <pinref part="C5" gate="G$1" pin="2"/>
<wire x1="215.9" y1="106.68" x2="215.9" y2="104.14" width="0.1524" layer="91"/> <wire x1="215.9" y1="119.38" x2="215.9" y2="116.84" width="0.1524" layer="91"/>
</segment> </segment>
<segment> <segment>
<pinref part="C6" gate="G$1" pin="1"/> <pinref part="C6" gate="G$1" pin="1"/>
<pinref part="GND15" gate="1" pin="GND"/> <pinref part="GND15" gate="1" pin="GND"/>
<wire x1="177.8" y1="71.12" x2="177.8" y2="68.58" width="0.1524" layer="91"/> <wire x1="177.8" y1="83.82" x2="177.8" y2="81.28" width="0.1524" layer="91"/>
</segment> </segment>
<segment> <segment>
<pinref part="IC3" gate="G$1" pin="2IN+"/> <pinref part="IC3" gate="G$1" pin="2IN+"/>
@ -9181,12 +9293,12 @@ In this library the device names are the same as the pin names of the symbols, t
</segment> </segment>
<segment> <segment>
<pinref part="GND18" gate="1" pin="GND"/> <pinref part="GND18" gate="1" pin="GND"/>
<wire x1="93.98" y1="12.7" x2="93.98" y2="10.16" width="0.1524" layer="91"/> <wire x1="88.9" y1="12.7" x2="88.9" y2="10.16" width="0.1524" layer="91"/>
<pinref part="C7" gate="G$1" pin="1"/> <pinref part="C7" gate="G$1" pin="1"/>
</segment> </segment>
<segment> <segment>
<pinref part="GND19" gate="1" pin="GND"/> <pinref part="GND19" gate="1" pin="GND"/>
<wire x1="215.9" y1="12.7" x2="215.9" y2="10.16" width="0.1524" layer="91"/> <wire x1="220.98" y1="12.7" x2="220.98" y2="10.16" width="0.1524" layer="91"/>
<pinref part="C8" gate="G$1" pin="1"/> <pinref part="C8" gate="G$1" pin="1"/>
</segment> </segment>
<segment> <segment>
@ -9202,7 +9314,17 @@ In this library the device names are the same as the pin names of the symbols, t
<segment> <segment>
<pinref part="C9" gate="G$1" pin="1"/> <pinref part="C9" gate="G$1" pin="1"/>
<pinref part="GND22" gate="1" pin="GND"/> <pinref part="GND22" gate="1" pin="GND"/>
<wire x1="129.54" y1="55.88" x2="129.54" y2="53.34" width="0.1524" layer="91"/> <wire x1="129.54" y1="81.28" x2="129.54" y2="78.74" width="0.1524" layer="91"/>
</segment>
<segment>
<pinref part="GND23" gate="1" pin="GND"/>
<pinref part="D3" gate="G$1" pin="A"/>
<wire x1="139.7" y1="5.08" x2="139.7" y2="7.62" width="0.1524" layer="91"/>
</segment>
<segment>
<pinref part="GND24" gate="1" pin="GND"/>
<pinref part="D4" gate="G$1" pin="A"/>
<wire x1="172.72" y1="5.08" x2="172.72" y2="7.62" width="0.1524" layer="91"/>
</segment> </segment>
</net> </net>
<net name="+12V1" class="0"> <net name="+12V1" class="0">
@ -9247,30 +9369,30 @@ In this library the device names are the same as the pin names of the symbols, t
</segment> </segment>
<segment> <segment>
<pinref part="IC1" gate="G$1" pin="VCC"/> <pinref part="IC1" gate="G$1" pin="VCC"/>
<wire x1="124.46" y1="96.52" x2="129.54" y2="96.52" width="0.1524" layer="91"/> <wire x1="124.46" y1="121.92" x2="129.54" y2="121.92" width="0.1524" layer="91"/>
<pinref part="C4" gate="G$1" pin="1"/> <pinref part="C4" gate="G$1" pin="1"/>
<wire x1="129.54" y1="96.52" x2="129.54" y2="99.06" width="0.1524" layer="91"/> <wire x1="129.54" y1="121.92" x2="129.54" y2="124.46" width="0.1524" layer="91"/>
<pinref part="P+1" gate="VCC" pin="VCC"/> <pinref part="P+1" gate="VCC" pin="VCC"/>
<wire x1="129.54" y1="96.52" x2="132.08" y2="96.52" width="0.1524" layer="91"/> <wire x1="129.54" y1="121.92" x2="132.08" y2="121.92" width="0.1524" layer="91"/>
<junction x="129.54" y="96.52"/> <junction x="129.54" y="121.92"/>
</segment> </segment>
<segment> <segment>
<pinref part="C5" gate="G$1" pin="1"/> <pinref part="C5" gate="G$1" pin="1"/>
<wire x1="215.9" y1="93.98" x2="215.9" y2="96.52" width="0.1524" layer="91"/> <wire x1="215.9" y1="106.68" x2="215.9" y2="109.22" width="0.1524" layer="91"/>
<pinref part="P+4" gate="VCC" pin="VCC"/> <pinref part="P+4" gate="VCC" pin="VCC"/>
<wire x1="215.9" y1="93.98" x2="218.44" y2="93.98" width="0.1524" layer="91"/> <wire x1="215.9" y1="106.68" x2="218.44" y2="106.68" width="0.1524" layer="91"/>
<junction x="215.9" y="93.98"/> <junction x="215.9" y="106.68"/>
<pinref part="IC2" gate="G$1" pin="VCC"/> <pinref part="IC2" gate="G$1" pin="VCC"/>
<wire x1="210.82" y1="88.9" x2="215.9" y2="88.9" width="0.1524" layer="91"/> <wire x1="210.82" y1="101.6" x2="215.9" y2="101.6" width="0.1524" layer="91"/>
<wire x1="215.9" y1="88.9" x2="215.9" y2="93.98" width="0.1524" layer="91"/> <wire x1="215.9" y1="101.6" x2="215.9" y2="106.68" width="0.1524" layer="91"/>
</segment> </segment>
<segment> <segment>
<pinref part="IC3" gate="G$1" pin="VCC"/> <pinref part="IC3" gate="G$1" pin="VCC"/>
<pinref part="P+5" gate="VCC" pin="VCC"/> <pinref part="P+5" gate="VCC" pin="VCC"/>
<wire x1="141.986" y1="22.86" x2="93.98" y2="22.86" width="0.1524" layer="91"/> <wire x1="141.986" y1="22.86" x2="88.9" y2="22.86" width="0.1524" layer="91"/>
<wire x1="93.98" y1="22.86" x2="91.44" y2="22.86" width="0.1524" layer="91"/> <wire x1="88.9" y1="22.86" x2="86.36" y2="22.86" width="0.1524" layer="91"/>
<wire x1="93.98" y1="22.86" x2="93.98" y2="20.32" width="0.1524" layer="91"/> <wire x1="88.9" y1="22.86" x2="88.9" y2="20.32" width="0.1524" layer="91"/>
<junction x="93.98" y="22.86"/> <junction x="88.9" y="22.86"/>
<pinref part="C7" gate="G$1" pin="2"/> <pinref part="C7" gate="G$1" pin="2"/>
</segment> </segment>
</net> </net>
@ -9293,28 +9415,28 @@ In this library the device names are the same as the pin names of the symbols, t
<segment> <segment>
<pinref part="C3" gate="G$1" pin="2"/> <pinref part="C3" gate="G$1" pin="2"/>
<pinref part="IC1" gate="G$1" pin="VEE"/> <pinref part="IC1" gate="G$1" pin="VEE"/>
<wire x1="93.98" y1="66.04" x2="88.9" y2="66.04" width="0.1524" layer="91"/> <wire x1="93.98" y1="91.44" x2="88.9" y2="91.44" width="0.1524" layer="91"/>
<wire x1="88.9" y1="66.04" x2="88.9" y2="63.5" width="0.1524" layer="91"/> <wire x1="88.9" y1="91.44" x2="88.9" y2="88.9" width="0.1524" layer="91"/>
<pinref part="SUPPLY1" gate="G$1" pin="VEE"/> <pinref part="SUPPLY1" gate="G$1" pin="VEE"/>
<wire x1="86.36" y1="66.04" x2="88.9" y2="66.04" width="0.1524" layer="91"/> <wire x1="86.36" y1="91.44" x2="88.9" y2="91.44" width="0.1524" layer="91"/>
<junction x="88.9" y="66.04"/> <junction x="88.9" y="91.44"/>
</segment> </segment>
<segment> <segment>
<pinref part="C6" gate="G$1" pin="2"/> <pinref part="C6" gate="G$1" pin="2"/>
<wire x1="182.88" y1="81.28" x2="177.8" y2="81.28" width="0.1524" layer="91"/> <wire x1="182.88" y1="93.98" x2="177.8" y2="93.98" width="0.1524" layer="91"/>
<wire x1="177.8" y1="81.28" x2="177.8" y2="78.74" width="0.1524" layer="91"/> <wire x1="177.8" y1="93.98" x2="177.8" y2="91.44" width="0.1524" layer="91"/>
<pinref part="SUPPLY4" gate="G$1" pin="VEE"/> <pinref part="SUPPLY4" gate="G$1" pin="VEE"/>
<wire x1="175.26" y1="81.28" x2="177.8" y2="81.28" width="0.1524" layer="91"/> <wire x1="175.26" y1="93.98" x2="177.8" y2="93.98" width="0.1524" layer="91"/>
<junction x="177.8" y="81.28"/> <junction x="177.8" y="93.98"/>
<pinref part="IC2" gate="G$1" pin="VEE"/> <pinref part="IC2" gate="G$1" pin="VEE"/>
</segment> </segment>
<segment> <segment>
<pinref part="IC3" gate="G$1" pin="VEE"/> <pinref part="IC3" gate="G$1" pin="VEE"/>
<pinref part="SUPPLY5" gate="G$1" pin="VEE"/> <pinref part="SUPPLY5" gate="G$1" pin="VEE"/>
<wire x1="169.926" y1="22.86" x2="215.9" y2="22.86" width="0.1524" layer="91"/> <wire x1="169.926" y1="22.86" x2="220.98" y2="22.86" width="0.1524" layer="91"/>
<wire x1="215.9" y1="22.86" x2="218.44" y2="22.86" width="0.1524" layer="91"/> <wire x1="220.98" y1="22.86" x2="223.52" y2="22.86" width="0.1524" layer="91"/>
<wire x1="215.9" y1="20.32" x2="215.9" y2="22.86" width="0.1524" layer="91"/> <wire x1="220.98" y1="20.32" x2="220.98" y2="22.86" width="0.1524" layer="91"/>
<junction x="215.9" y="22.86"/> <junction x="220.98" y="22.86"/>
<pinref part="C8" gate="G$1" pin="2"/> <pinref part="C8" gate="G$1" pin="2"/>
</segment> </segment>
</net> </net>
@ -9326,8 +9448,8 @@ In this library the device names are the same as the pin names of the symbols, t
</segment> </segment>
<segment> <segment>
<pinref part="R1" gate="G$1" pin="1"/> <pinref part="R1" gate="G$1" pin="1"/>
<wire x1="81.28" y1="71.12" x2="78.74" y2="71.12" width="0.1524" layer="91"/> <wire x1="81.28" y1="96.52" x2="78.74" y2="96.52" width="0.1524" layer="91"/>
<label x="77.724" y="71.12" size="1.778" layer="95" align="center-right"/> <label x="77.724" y="96.52" size="1.778" layer="95" align="center-right"/>
</segment> </segment>
</net> </net>
<net name="IN2" class="0"> <net name="IN2" class="0">
@ -9338,8 +9460,8 @@ In this library the device names are the same as the pin names of the symbols, t
</segment> </segment>
<segment> <segment>
<pinref part="R2" gate="G$1" pin="2"/> <pinref part="R2" gate="G$1" pin="2"/>
<wire x1="137.16" y1="71.12" x2="139.7" y2="71.12" width="0.1524" layer="91"/> <wire x1="137.16" y1="96.52" x2="139.7" y2="96.52" width="0.1524" layer="91"/>
<label x="140.462" y="71.12" size="1.778" layer="95" align="center-left"/> <label x="140.462" y="96.52" size="1.778" layer="95" align="center-left"/>
</segment> </segment>
</net> </net>
<net name="CV1" class="0"> <net name="CV1" class="0">
@ -9350,8 +9472,8 @@ In this library the device names are the same as the pin names of the symbols, t
</segment> </segment>
<segment> <segment>
<pinref part="R7" gate="G$1" pin="1"/> <pinref part="R7" gate="G$1" pin="1"/>
<wire x1="111.76" y1="27.94" x2="109.22" y2="27.94" width="0.1524" layer="91"/> <label x="105.41" y="27.94" size="1.778" layer="95" align="center-right"/>
<label x="107.95" y="27.94" size="1.778" layer="95" align="center-right"/> <wire x1="111.76" y1="27.94" x2="106.68" y2="27.94" width="0.1524" layer="91"/>
</segment> </segment>
</net> </net>
<net name="CV2" class="0"> <net name="CV2" class="0">
@ -9362,8 +9484,8 @@ In this library the device names are the same as the pin names of the symbols, t
</segment> </segment>
<segment> <segment>
<pinref part="R12" gate="G$1" pin="2"/> <pinref part="R12" gate="G$1" pin="2"/>
<wire x1="200.66" y1="27.94" x2="203.2" y2="27.94" width="0.1524" layer="91"/> <label x="206.756" y="27.94" size="1.778" layer="95" align="center-left"/>
<label x="204.216" y="27.94" size="1.778" layer="95" align="center-left"/> <wire x1="200.66" y1="27.94" x2="205.74" y2="27.94" width="0.1524" layer="91"/>
</segment> </segment>
</net> </net>
<net name="OUT1" class="0"> <net name="OUT1" class="0">
@ -9374,8 +9496,8 @@ In this library the device names are the same as the pin names of the symbols, t
</segment> </segment>
<segment> <segment>
<pinref part="R5" gate="G$1" pin="1"/> <pinref part="R5" gate="G$1" pin="1"/>
<wire x1="167.64" y1="88.9" x2="165.1" y2="88.9" width="0.1524" layer="91"/> <wire x1="167.64" y1="101.6" x2="165.1" y2="101.6" width="0.1524" layer="91"/>
<label x="164.084" y="88.9" size="1.778" layer="95" align="center-right"/> <label x="164.084" y="101.6" size="1.778" layer="95" align="center-right"/>
</segment> </segment>
</net> </net>
<net name="OUT2" class="0"> <net name="OUT2" class="0">
@ -9386,96 +9508,96 @@ In this library the device names are the same as the pin names of the symbols, t
</segment> </segment>
<segment> <segment>
<pinref part="R6" gate="G$1" pin="2"/> <pinref part="R6" gate="G$1" pin="2"/>
<wire x1="226.06" y1="86.36" x2="228.6" y2="86.36" width="0.1524" layer="91"/> <wire x1="226.06" y1="99.06" x2="228.6" y2="99.06" width="0.1524" layer="91"/>
<label x="229.87" y="86.614" size="1.778" layer="95" align="center-left"/> <label x="229.87" y="99.314" size="1.778" layer="95" align="center-left"/>
</segment> </segment>
</net> </net>
<net name="N$1" class="0"> <net name="N$1" class="0">
<segment> <segment>
<pinref part="R1" gate="G$1" pin="2"/> <pinref part="R1" gate="G$1" pin="2"/>
<pinref part="IC1" gate="G$1" pin="II1"/> <pinref part="IC1" gate="G$1" pin="II1"/>
<wire x1="91.44" y1="71.12" x2="93.98" y2="71.12" width="0.1524" layer="91"/> <wire x1="91.44" y1="96.52" x2="93.98" y2="96.52" width="0.1524" layer="91"/>
</segment> </segment>
</net> </net>
<net name="N$2" class="0"> <net name="N$2" class="0">
<segment> <segment>
<pinref part="IC1" gate="G$1" pin="II2"/> <pinref part="IC1" gate="G$1" pin="II2"/>
<pinref part="R2" gate="G$1" pin="1"/> <pinref part="R2" gate="G$1" pin="1"/>
<wire x1="124.46" y1="71.12" x2="127" y2="71.12" width="0.1524" layer="91"/> <wire x1="124.46" y1="96.52" x2="127" y2="96.52" width="0.1524" layer="91"/>
</segment> </segment>
</net> </net>
<net name="N$5" class="0"> <net name="N$5" class="0">
<segment> <segment>
<pinref part="IC1" gate="G$1" pin="VO1"/> <pinref part="IC1" gate="G$1" pin="VO1"/>
<wire x1="93.98" y1="81.28" x2="91.44" y2="81.28" width="0.1524" layer="91"/> <wire x1="93.98" y1="106.68" x2="91.44" y2="106.68" width="0.1524" layer="91"/>
<wire x1="91.44" y1="81.28" x2="91.44" y2="86.36" width="0.1524" layer="91"/> <wire x1="91.44" y1="106.68" x2="91.44" y2="111.76" width="0.1524" layer="91"/>
<pinref part="IC1" gate="G$1" pin="VE1"/> <pinref part="IC1" gate="G$1" pin="VE1"/>
<wire x1="91.44" y1="86.36" x2="93.98" y2="86.36" width="0.1524" layer="91"/> <wire x1="91.44" y1="111.76" x2="93.98" y2="111.76" width="0.1524" layer="91"/>
</segment> </segment>
</net> </net>
<net name="N$6" class="0"> <net name="N$6" class="0">
<segment> <segment>
<pinref part="IC1" gate="G$1" pin="VO2"/> <pinref part="IC1" gate="G$1" pin="VO2"/>
<wire x1="124.46" y1="81.28" x2="127" y2="81.28" width="0.1524" layer="91"/> <wire x1="124.46" y1="106.68" x2="127" y2="106.68" width="0.1524" layer="91"/>
<wire x1="127" y1="81.28" x2="127" y2="86.36" width="0.1524" layer="91"/> <wire x1="127" y1="106.68" x2="127" y2="111.76" width="0.1524" layer="91"/>
<pinref part="IC1" gate="G$1" pin="VE2"/> <pinref part="IC1" gate="G$1" pin="VE2"/>
<wire x1="127" y1="86.36" x2="124.46" y2="86.36" width="0.1524" layer="91"/> <wire x1="127" y1="111.76" x2="124.46" y2="111.76" width="0.1524" layer="91"/>
</segment> </segment>
</net> </net>
<net name="VO2" class="0"> <net name="VO2" class="0">
<segment> <segment>
<pinref part="IC1" gate="G$1" pin="IO2"/> <pinref part="IC1" gate="G$1" pin="IO2"/>
<pinref part="R4" gate="G$1" pin="2"/> <pinref part="R4" gate="G$1" pin="2"/>
<wire x1="137.16" y1="88.9" x2="137.16" y2="91.44" width="0.1524" layer="91"/> <wire x1="137.16" y1="114.3" x2="137.16" y2="116.84" width="0.1524" layer="91"/>
<wire x1="137.16" y1="91.44" x2="124.46" y2="91.44" width="0.1524" layer="91"/> <wire x1="137.16" y1="116.84" x2="124.46" y2="116.84" width="0.1524" layer="91"/>
<wire x1="137.16" y1="91.44" x2="139.7" y2="91.44" width="0.1524" layer="91"/> <wire x1="137.16" y1="116.84" x2="139.7" y2="116.84" width="0.1524" layer="91"/>
<junction x="137.16" y="91.44"/> <junction x="137.16" y="116.84"/>
<label x="140.716" y="91.44" size="1.778" layer="95" align="center-left"/> <label x="140.716" y="116.84" size="1.778" layer="95" align="center-left"/>
</segment> </segment>
<segment> <segment>
<label x="214.376" y="81.28" size="1.778" layer="95" align="center-left"/> <label x="214.376" y="93.98" size="1.778" layer="95" align="center-left"/>
<pinref part="IC2" gate="G$1" pin="2IN+"/> <pinref part="IC2" gate="G$1" pin="2IN+"/>
<wire x1="213.36" y1="81.28" x2="210.82" y2="81.28" width="0.1524" layer="91"/> <wire x1="213.36" y1="93.98" x2="210.82" y2="93.98" width="0.1524" layer="91"/>
</segment> </segment>
</net> </net>
<net name="VO1" class="0"> <net name="VO1" class="0">
<segment> <segment>
<pinref part="IC1" gate="G$1" pin="IO1"/> <pinref part="IC1" gate="G$1" pin="IO1"/>
<wire x1="93.98" y1="91.44" x2="83.82" y2="91.44" width="0.1524" layer="91"/> <wire x1="93.98" y1="116.84" x2="83.82" y2="116.84" width="0.1524" layer="91"/>
<pinref part="R3" gate="G$1" pin="2"/> <pinref part="R3" gate="G$1" pin="2"/>
<wire x1="83.82" y1="88.9" x2="83.82" y2="91.44" width="0.1524" layer="91"/> <wire x1="83.82" y1="114.3" x2="83.82" y2="116.84" width="0.1524" layer="91"/>
<wire x1="83.82" y1="91.44" x2="81.28" y2="91.44" width="0.1524" layer="91"/> <wire x1="83.82" y1="116.84" x2="81.28" y2="116.84" width="0.1524" layer="91"/>
<junction x="83.82" y="91.44"/> <junction x="83.82" y="116.84"/>
<label x="80.01" y="91.44" size="1.778" layer="95" align="center-right"/> <label x="80.01" y="116.84" size="1.778" layer="95" align="center-right"/>
</segment> </segment>
<segment> <segment>
<pinref part="IC2" gate="G$1" pin="1IN+"/> <pinref part="IC2" gate="G$1" pin="1IN+"/>
<wire x1="182.88" y1="83.82" x2="180.34" y2="83.82" width="0.1524" layer="91"/> <wire x1="182.88" y1="96.52" x2="180.34" y2="96.52" width="0.1524" layer="91"/>
<label x="179.324" y="83.82" size="1.778" layer="95" align="center-right"/> <label x="179.324" y="96.52" size="1.778" layer="95" align="center-right"/>
</segment> </segment>
</net> </net>
<net name="N$7" class="0"> <net name="N$7" class="0">
<segment> <segment>
<pinref part="IC2" gate="G$1" pin="1IN-"/> <pinref part="IC2" gate="G$1" pin="1IN-"/>
<wire x1="182.88" y1="86.36" x2="180.34" y2="86.36" width="0.1524" layer="91"/> <wire x1="182.88" y1="99.06" x2="180.34" y2="99.06" width="0.1524" layer="91"/>
<wire x1="180.34" y1="86.36" x2="180.34" y2="88.9" width="0.1524" layer="91"/> <wire x1="180.34" y1="99.06" x2="180.34" y2="101.6" width="0.1524" layer="91"/>
<pinref part="IC2" gate="G$1" pin="1OUT"/> <pinref part="IC2" gate="G$1" pin="1OUT"/>
<wire x1="180.34" y1="88.9" x2="182.88" y2="88.9" width="0.1524" layer="91"/> <wire x1="180.34" y1="101.6" x2="182.88" y2="101.6" width="0.1524" layer="91"/>
<wire x1="180.34" y1="88.9" x2="177.8" y2="88.9" width="0.1524" layer="91"/> <wire x1="180.34" y1="101.6" x2="177.8" y2="101.6" width="0.1524" layer="91"/>
<junction x="180.34" y="88.9"/> <junction x="180.34" y="101.6"/>
<pinref part="R5" gate="G$1" pin="2"/> <pinref part="R5" gate="G$1" pin="2"/>
</segment> </segment>
</net> </net>
<net name="N$8" class="0"> <net name="N$8" class="0">
<segment> <segment>
<pinref part="IC2" gate="G$1" pin="2IN-"/> <pinref part="IC2" gate="G$1" pin="2IN-"/>
<wire x1="210.82" y1="83.82" x2="213.36" y2="83.82" width="0.1524" layer="91"/> <wire x1="210.82" y1="96.52" x2="213.36" y2="96.52" width="0.1524" layer="91"/>
<wire x1="213.36" y1="83.82" x2="213.36" y2="86.36" width="0.1524" layer="91"/> <wire x1="213.36" y1="96.52" x2="213.36" y2="99.06" width="0.1524" layer="91"/>
<pinref part="IC2" gate="G$1" pin="2OUT"/> <pinref part="IC2" gate="G$1" pin="2OUT"/>
<wire x1="213.36" y1="86.36" x2="210.82" y2="86.36" width="0.1524" layer="91"/> <wire x1="213.36" y1="99.06" x2="210.82" y2="99.06" width="0.1524" layer="91"/>
<pinref part="R6" gate="G$1" pin="1"/> <pinref part="R6" gate="G$1" pin="1"/>
<wire x1="215.9" y1="86.36" x2="213.36" y2="86.36" width="0.1524" layer="91"/> <wire x1="215.9" y1="99.06" x2="213.36" y2="99.06" width="0.1524" layer="91"/>
<junction x="213.36" y="86.36"/> <junction x="213.36" y="99.06"/>
</segment> </segment>
</net> </net>
<net name="VCV1" class="0"> <net name="VCV1" class="0">
@ -9491,8 +9613,8 @@ In this library the device names are the same as the pin names of the symbols, t
</segment> </segment>
<segment> <segment>
<pinref part="R9" gate="G$1" pin="1"/> <pinref part="R9" gate="G$1" pin="1"/>
<wire x1="111.76" y1="17.78" x2="109.22" y2="17.78" width="0.1524" layer="91"/> <wire x1="106.68" y1="17.78" x2="104.14" y2="17.78" width="0.1524" layer="91"/>
<label x="107.95" y="17.78" size="1.778" layer="95" align="center-right"/> <label x="102.87" y="17.78" size="1.778" layer="95" align="center-right"/>
</segment> </segment>
</net> </net>
<net name="N$11" class="0"> <net name="N$11" class="0">
@ -9510,52 +9632,60 @@ In this library the device names are the same as the pin names of the symbols, t
<net name="VC1" class="0"> <net name="VC1" class="0">
<segment> <segment>
<pinref part="IC1" gate="G$1" pin="VC1"/> <pinref part="IC1" gate="G$1" pin="VC1"/>
<wire x1="93.98" y1="76.2" x2="91.44" y2="76.2" width="0.1524" layer="91"/> <wire x1="93.98" y1="101.6" x2="91.44" y2="101.6" width="0.1524" layer="91"/>
<label x="89.916" y="76.2" size="1.778" layer="95" align="center-right"/> <label x="89.916" y="101.6" size="1.778" layer="95" align="center-right"/>
</segment> </segment>
<segment> <segment>
<pinref part="IC3" gate="G$1" pin="2OUT"/> <pinref part="IC3" gate="G$1" pin="2OUT"/>
<wire x1="141.986" y1="15.24" x2="139.7" y2="15.24" width="0.1524" layer="91"/> <wire x1="141.986" y1="15.24" x2="139.7" y2="15.24" width="0.1524" layer="91"/>
<label x="135.636" y="15.24" size="1.778" layer="95" align="center-right"/> <label x="130.556" y="15.24" size="1.778" layer="95" align="center-right"/>
<wire x1="139.7" y1="15.24" x2="137.16" y2="15.24" width="0.1524" layer="91"/> <wire x1="139.7" y1="15.24" x2="134.62" y2="15.24" width="0.1524" layer="91"/>
<wire x1="139.7" y1="15.24" x2="139.7" y2="7.62" width="0.1524" layer="91"/> <wire x1="134.62" y1="15.24" x2="132.08" y2="15.24" width="0.1524" layer="91"/>
<junction x="139.7" y="15.24"/> <wire x1="134.62" y1="15.24" x2="134.62" y2="7.62" width="0.1524" layer="91"/>
<junction x="134.62" y="15.24"/>
<pinref part="R10" gate="G$1" pin="2"/> <pinref part="R10" gate="G$1" pin="2"/>
<wire x1="139.7" y1="7.62" x2="137.16" y2="7.62" width="0.1524" layer="91"/> <wire x1="134.62" y1="7.62" x2="132.08" y2="7.62" width="0.1524" layer="91"/>
<pinref part="D3" gate="G$1" pin="C"/>
<wire x1="139.7" y1="12.7" x2="139.7" y2="15.24" width="0.1524" layer="91"/>
<junction x="139.7" y="15.24"/>
</segment> </segment>
</net> </net>
<net name="VC2" class="0"> <net name="VC2" class="0">
<segment> <segment>
<pinref part="IC1" gate="G$1" pin="VC2"/> <pinref part="IC1" gate="G$1" pin="VC2"/>
<wire x1="124.46" y1="76.2" x2="127" y2="76.2" width="0.1524" layer="91"/> <wire x1="124.46" y1="101.6" x2="127" y2="101.6" width="0.1524" layer="91"/>
<label x="128.016" y="76.2" size="1.778" layer="95" align="center-left"/> <label x="128.016" y="101.6" size="1.778" layer="95" align="center-left"/>
</segment> </segment>
<segment> <segment>
<pinref part="IC3" gate="G$1" pin="3OUT"/> <pinref part="IC3" gate="G$1" pin="3OUT"/>
<wire x1="169.926" y1="15.24" x2="172.72" y2="15.24" width="0.1524" layer="91"/> <wire x1="169.926" y1="15.24" x2="172.72" y2="15.24" width="0.1524" layer="91"/>
<label x="176.53" y="15.24" size="1.778" layer="95" align="center-left"/> <label x="181.61" y="15.24" size="1.778" layer="95" align="center-left"/>
<wire x1="172.72" y1="15.24" x2="175.26" y2="15.24" width="0.1524" layer="91"/> <wire x1="172.72" y1="15.24" x2="177.8" y2="15.24" width="0.1524" layer="91"/>
<wire x1="172.72" y1="15.24" x2="172.72" y2="7.62" width="0.1524" layer="91"/> <wire x1="177.8" y1="15.24" x2="180.34" y2="15.24" width="0.1524" layer="91"/>
<junction x="172.72" y="15.24"/> <wire x1="177.8" y1="15.24" x2="177.8" y2="7.62" width="0.1524" layer="91"/>
<junction x="177.8" y="15.24"/>
<pinref part="R13" gate="G$1" pin="1"/> <pinref part="R13" gate="G$1" pin="1"/>
<wire x1="172.72" y1="7.62" x2="175.26" y2="7.62" width="0.1524" layer="91"/> <wire x1="177.8" y1="7.62" x2="180.34" y2="7.62" width="0.1524" layer="91"/>
<pinref part="D4" gate="G$1" pin="C"/>
<wire x1="172.72" y1="12.7" x2="172.72" y2="15.24" width="0.1524" layer="91"/>
<junction x="172.72" y="15.24"/>
</segment> </segment>
<segment> <segment>
<pinref part="R14" gate="G$1" pin="2"/> <pinref part="R14" gate="G$1" pin="2"/>
<wire x1="200.66" y1="17.78" x2="203.2" y2="17.78" width="0.1524" layer="91"/> <wire x1="205.74" y1="17.78" x2="208.28" y2="17.78" width="0.1524" layer="91"/>
<label x="204.216" y="17.78" size="1.778" layer="95" align="center-left"/> <label x="209.296" y="17.78" size="1.778" layer="95" align="center-left"/>
</segment> </segment>
</net> </net>
<net name="N$9" class="0"> <net name="N$9" class="0">
<segment> <segment>
<pinref part="IC3" gate="G$1" pin="2IN-"/> <pinref part="IC3" gate="G$1" pin="2IN-"/>
<pinref part="R9" gate="G$1" pin="2"/> <pinref part="R9" gate="G$1" pin="2"/>
<wire x1="141.986" y1="17.78" x2="124.46" y2="17.78" width="0.1524" layer="91"/> <wire x1="141.986" y1="17.78" x2="119.38" y2="17.78" width="0.1524" layer="91"/>
<pinref part="R10" gate="G$1" pin="1"/> <pinref part="R10" gate="G$1" pin="1"/>
<wire x1="124.46" y1="17.78" x2="121.92" y2="17.78" width="0.1524" layer="91"/> <wire x1="119.38" y1="17.78" x2="116.84" y2="17.78" width="0.1524" layer="91"/>
<wire x1="127" y1="7.62" x2="124.46" y2="7.62" width="0.1524" layer="91"/> <wire x1="121.92" y1="7.62" x2="119.38" y2="7.62" width="0.1524" layer="91"/>
<wire x1="124.46" y1="7.62" x2="124.46" y2="17.78" width="0.1524" layer="91"/> <wire x1="119.38" y1="7.62" x2="119.38" y2="17.78" width="0.1524" layer="91"/>
<junction x="124.46" y="17.78"/> <junction x="119.38" y="17.78"/>
</segment> </segment>
</net> </net>
<net name="VCV2" class="0"> <net name="VCV2" class="0">
@ -9585,21 +9715,21 @@ In this library the device names are the same as the pin names of the symbols, t
<net name="N$12" class="0"> <net name="N$12" class="0">
<segment> <segment>
<pinref part="R13" gate="G$1" pin="2"/> <pinref part="R13" gate="G$1" pin="2"/>
<wire x1="185.42" y1="7.62" x2="187.96" y2="7.62" width="0.1524" layer="91"/> <wire x1="190.5" y1="7.62" x2="193.04" y2="7.62" width="0.1524" layer="91"/>
<wire x1="187.96" y1="7.62" x2="187.96" y2="17.78" width="0.1524" layer="91"/> <wire x1="193.04" y1="7.62" x2="193.04" y2="17.78" width="0.1524" layer="91"/>
<pinref part="IC3" gate="G$1" pin="3IN-"/> <pinref part="IC3" gate="G$1" pin="3IN-"/>
<wire x1="187.96" y1="17.78" x2="169.926" y2="17.78" width="0.1524" layer="91"/> <wire x1="193.04" y1="17.78" x2="169.926" y2="17.78" width="0.1524" layer="91"/>
<pinref part="R14" gate="G$1" pin="1"/> <pinref part="R14" gate="G$1" pin="1"/>
<wire x1="190.5" y1="17.78" x2="187.96" y2="17.78" width="0.1524" layer="91"/> <wire x1="195.58" y1="17.78" x2="193.04" y2="17.78" width="0.1524" layer="91"/>
<junction x="187.96" y="17.78"/> <junction x="193.04" y="17.78"/>
</segment> </segment>
</net> </net>
<net name="N$13" class="0"> <net name="N$13" class="0">
<segment> <segment>
<pinref part="IC1" gate="G$1" pin="VREF"/> <pinref part="IC1" gate="G$1" pin="VREF"/>
<wire x1="124.46" y1="66.04" x2="129.54" y2="66.04" width="0.1524" layer="91"/> <wire x1="124.46" y1="91.44" x2="129.54" y2="91.44" width="0.1524" layer="91"/>
<pinref part="C9" gate="G$1" pin="2"/> <pinref part="C9" gate="G$1" pin="2"/>
<wire x1="129.54" y1="66.04" x2="129.54" y2="63.5" width="0.1524" layer="91"/> <wire x1="129.54" y1="91.44" x2="129.54" y2="88.9" width="0.1524" layer="91"/>
</segment> </segment>
</net> </net>
</nets> </nets>
@ -9608,6 +9738,10 @@ In this library the device names are the same as the pin names of the symbols, t
</schematic> </schematic>
</drawing> </drawing>
<compatibility> <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>
<note version="8.2" severity="warning"> <note version="8.2" severity="warning">
Since Version 8.2, EAGLE supports online libraries. The ids Since Version 8.2, EAGLE supports online libraries. The ids
of those online libraries will not be understood (or retained) of those online libraries will not be understood (or retained)