From 9da60b80027cf3a3816985882ac480c4882b5053 Mon Sep 17 00:00:00 2001
From: Eugeniy Mikhailov <evgmik@gmail.com>
Date: Thu, 17 Jul 2014 00:36:20 -0400
Subject: updates in LockInAmp_v2014 board and schematics

---
 LockInAmp_v2014/LockInAmp_v1.brd | 562 +++++++++++++++++++--------------------
 1 file changed, 281 insertions(+), 281 deletions(-)

(limited to 'LockInAmp_v2014/LockInAmp_v1.brd')

diff --git a/LockInAmp_v2014/LockInAmp_v1.brd b/LockInAmp_v2014/LockInAmp_v1.brd
index 499cf81..31cbd90 100644
--- a/LockInAmp_v2014/LockInAmp_v1.brd
+++ b/LockInAmp_v2014/LockInAmp_v1.brd
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!DOCTYPE eagle SYSTEM "eagle.dtd">
-<eagle version="6.5.0">
+<eagle version="6.4">
 <drawing>
 <settings>
 <setting alwaysvectorfont="no"/>
@@ -65,8 +65,9 @@
 <wire x1="100" y1="0" x2="100" y2="80" width="0" layer="20"/>
 <wire x1="100" y1="80" x2="0" y2="80" width="0" layer="20"/>
 <wire x1="0" y1="80" x2="0" y2="0" width="0" layer="20"/>
-<text x="62.23" y="71.12" size="1.778" layer="25">Lock-In Amplifier V1
-Owen Wolfe
+<text x="67.31" y="64.77" size="1.778" layer="25">Lock-In Amplifier v1
+byOwen Wolfe 
+and Eugeniy E. Mikhailov
 July 2014</text>
 </plain>
 <libraries>
@@ -218,26 +219,33 @@ NS Package M08A</description>
 </library>
 <library name="evmik_connectors_3pin">
 <packages>
-<package name="3_PIN_THRUGH_HOLE_LABELED">
-<wire x1="-3.81" y1="-1.27" x2="-3.81" y2="1.27" width="0.1524" layer="21"/>
-<wire x1="3.81" y1="1.27" x2="-3.81" y2="1.27" width="0.1524" layer="21"/>
-<wire x1="-3.81" y1="-1.27" x2="3.81" y2="-1.27" width="0.1524" layer="21"/>
-<wire x1="-3.81" y1="1.27" x2="-3.81" y2="1.905" width="0.1524" layer="21"/>
-<wire x1="3.81" y1="1.905" x2="-3.81" y2="1.905" width="0.1524" layer="21"/>
-<wire x1="3.81" y1="1.27" x2="3.81" y2="-1.27" width="0.1524" layer="21"/>
-<wire x1="3.81" y1="1.905" x2="3.81" y2="1.27" width="0.1524" layer="21"/>
-<wire x1="5.08" y1="0.635" x2="5.08" y2="-0.635" width="0.127" layer="21"/>
-<wire x1="4.445" y1="0" x2="5.715" y2="0" width="0.127" layer="21"/>
-<wire x1="-4.445" y1="0" x2="-5.715" y2="0" width="0.127" layer="21"/>
-<pad name="3" x="-2.54" y="0" drill="1.016" shape="long" rot="R90"/>
+<package name="3PIN_PWR-TE-640456-3">
+<wire x1="-3.81" y1="-2.54" x2="-3.81" y2="3.175" width="0.2032" layer="21"/>
+<wire x1="-3.81" y1="-2.54" x2="3.81" y2="-2.54" width="0.2032" layer="21"/>
+<wire x1="3.81" y1="3.175" x2="2.54" y2="3.175" width="0.2032" layer="21"/>
+<wire x1="2.54" y1="3.175" x2="-2.54" y2="3.175" width="0.2032" layer="21"/>
+<wire x1="-2.54" y1="3.175" x2="-3.81" y2="3.175" width="0.2032" layer="21"/>
+<wire x1="3.81" y1="3.175" x2="3.81" y2="-2.54" width="0.2032" layer="21"/>
+<wire x1="2.54" y1="-3.175" x2="2.54" y2="-4.445" width="0.127" layer="21"/>
+<wire x1="1.905" y1="-3.81" x2="3.175" y2="-3.81" width="0.127" layer="21"/>
+<wire x1="-1.905" y1="-3.81" x2="-3.175" y2="-3.81" width="0.127" layer="21"/>
+<pad name="1" x="-2.54" y="0" drill="1.016" shape="long" rot="R90"/>
 <pad name="2" x="0" y="0" drill="1.016" shape="long" rot="R90"/>
-<pad name="1" x="2.54" y="0" drill="1.016" shape="long" rot="R90"/>
-<text x="-2.6162" y="-3.2512" size="1.27" layer="25">&gt;NAME</text>
-<text x="-3.7762" y="4.0559" size="1.27" layer="27">&gt;VALUE</text>
-<text x="-1.905" y="2.54" size="1.27" layer="21">GND</text>
-<rectangle x1="2.286" y1="-0.254" x2="2.794" y2="0.254" layer="21"/>
-<rectangle x1="-0.254" y1="-0.254" x2="0.254" y2="0.254" layer="21"/>
-<rectangle x1="-2.794" y1="-0.254" x2="-2.286" y2="0.254" layer="21"/>
+<pad name="3" x="2.54" y="0" drill="1.016" shape="long" rot="R90"/>
+<text x="0" y="4.3688" size="1.27" layer="25" align="bottom-center">&gt;NAME</text>
+<text x="0" y="5.9609" size="1.27" layer="27" align="bottom-center">&gt;VALUE</text>
+<text x="-0.635" y="-4.445" size="1.27" layer="21">G</text>
+<wire x1="-2.54" y1="3.175" x2="-2.54" y2="2.54" width="0.2032" layer="21"/>
+<wire x1="-2.54" y1="2.54" x2="2.54" y2="2.54" width="0.2032" layer="21"/>
+<wire x1="2.54" y1="2.54" x2="2.54" y2="3.175" width="0.2032" layer="21"/>
+<wire x1="-3.81" y1="3.175" x2="-3.81" y2="-2.54" width="0.2032" layer="51"/>
+<wire x1="-3.81" y1="-2.54" x2="3.81" y2="-2.54" width="0.2032" layer="51"/>
+<wire x1="3.81" y1="-2.54" x2="3.81" y2="3.175" width="0.2032" layer="51"/>
+<wire x1="3.81" y1="3.175" x2="-3.81" y2="3.175" width="0.2032" layer="51"/>
+<wire x1="-4.445" y1="3.81" x2="-4.445" y2="-3.175" width="0.127" layer="39"/>
+<wire x1="-4.445" y1="-3.175" x2="4.445" y2="-3.175" width="0.127" layer="39"/>
+<wire x1="4.445" y1="-3.175" x2="4.445" y2="3.81" width="0.127" layer="39"/>
+<wire x1="4.445" y1="3.81" x2="-4.445" y2="3.81" width="0.127" layer="39"/>
 </package>
 </packages>
 </library>
@@ -588,40 +596,38 @@ design rules under a new name.</description>
 <elements>
 <element name="U$1" library="ev_mikhlaserlock" package="AD630" value="AD630" x="38.1" y="34.29" rot="R270"/>
 <element name="INGN" library="evmik_opamp" package="SOIC8" value="" x="66.04" y="38.1"/>
-<element name="ALPS" library="evmik_opamp" package="SOIC8" value="" x="38.1" y="54.61" rot="R270"/>
-<element name="R7" library="evmik_rcl" package="1206" value="1k" x="38.1" y="62.23" rot="R270"/>
-<element name="POWER_OUT" library="evmik_connectors_3pin" package="3_PIN_THRUGH_HOLE_LABELED" value="15V_3PIN" x="25.4" y="63.5" rot="R90"/>
-<element name="POWER_IN" library="evmik_connectors_3pin" package="3_PIN_THRUGH_HOLE_LABELED" value="15V_3PIN" x="8.89" y="62.23" rot="R90"/>
-<element name="C1" library="evmik_rcl" package="0805" value="22n" x="33.02" y="63.5" rot="R180"/>
+<element name="ALPS" library="evmik_opamp" package="SOIC8" value="OP27" x="38.1" y="54.61" rot="R270"/>
+<element name="R7" library="evmik_rcl" package="1206" value="1k" x="44.45" y="62.23" rot="R270"/>
+<element name="C1" library="evmik_rcl" package="0805" value="22n" x="38.1" y="63.5" rot="R180"/>
 <element name="OUT_BUF" library="evmik_opamp" package="SOIC8" value="" x="82.55" y="33.02" rot="R270"/>
 <element name="R1" library="evmik_rcl" package="1206" value="1M" x="87.63" y="57.15"/>
 <element name="C2" library="evmik_rcl" package="0805" value="10nF" x="88.9" y="53.34" rot="R270"/>
 <element name="LIOUT" library="evmik_testpads" package="13" value="TP-13" x="45.72" y="31.75"/>
-<element name="PREAMP" library="evmik_testpads" package="13" value="TP-13" x="69.85" y="44.45"/>
+<element name="PREAMP" library="evmik_testpads" package="13" value="TP-13" x="64.77" y="44.45" rot="R90"/>
 <element name="PHASE" library="evmik_testpads" package="13" value="TP-13" x="44.45" y="49.53"/>
 <element name="GND" library="evmik_testpads" package="13" value="TP-13" x="2.54" y="62.23"/>
 <element name="R2" library="evmik_rcl" package="1206" value="1k" x="44.45" y="55.88" rot="R270"/>
 <element name="INVT" library="evmik_opamp" package="SOIC8" value="" x="19.05" y="50.8"/>
 <element name="R3" library="evmik_rcl" package="1206" value="1k" x="22.86" y="41.91" rot="R90"/>
 <element name="R4" library="evmik_rcl" package="1206" value="1k" x="19.05" y="55.88"/>
-<element name="R6" library="evmik_rcl" package="1206" value="1k" x="44.45" y="73.66" rot="R180"/>
+<element name="R6" library="evmik_rcl" package="1206" value="1k" x="44.45" y="69.85" rot="R180"/>
 <element name="VIN" library="evmik_testpads" package="13" value="TP-13" x="59.69" y="7.62"/>
 <element name="VREF" library="evmik_testpads" package="13" value="TP-13" x="15.24" y="19.05"/>
 <element name="VOUT" library="evmik_testpads" package="13" value="TP-13" x="82.55" y="21.59" rot="R180"/>
-<element name="INBUF" library="evmik_opamp" package="SOIC8" value="" x="67.31" y="6.35"/>
+<element name="INBUF" library="evmik_opamp" package="SOIC8" value="OP27" x="67.31" y="6.35"/>
 <element name="C4" library="evmik_rcl" package="0805" value="22n" x="66.04" y="15.24" rot="R90"/>
 <element name="R9" library="evmik_rcl" package="1206" value="100k" x="69.85" y="17.78"/>
-<element name="R10" library="evmik_rcl" package="1206" value="100k" x="82.55" y="57.15"/>
-<element name="R11" library="evmik_rcl" package="1206" value="10K" x="76.2" y="57.15"/>
+<element name="R10" library="evmik_rcl" package="1206" value="100k" x="81.28" y="57.15"/>
+<element name="R11" library="evmik_rcl" package="1206" value="10K" x="74.93" y="57.15"/>
 <element name="C5" library="evmik_rcl" package="0805" value="0.1uF" x="83.82" y="53.34" rot="R270"/>
 <element name="C6" library="evmik_rcl" package="0805" value="1uF" x="77.47" y="53.34" rot="R270"/>
 <element name="SWITCH" library="evmik_switches" package="3PIN" value="OFF_BOARD" x="7.62" y="52.07" rot="R90"/>
-<element name="VPHASE" library="evmik_trimmers" package="3PIN" value="" x="36.83" y="71.12" rot="R90"/>
+<element name="VPHASE" library="evmik_trimmers" package="3PIN" value="" x="36.83" y="69.85"/>
 <element name="+15V" library="evmik_testpads" package="13" value="TP-13" x="2.54" y="67.31"/>
 <element name="-15V" library="evmik_testpads" package="13" value="TP-13" x="2.54" y="58.42" rot="R180"/>
 <element name="INVERTER" library="evmik_testpads" package="13" value="TP-13" x="26.67" y="48.26"/>
-<element name="R8" library="evmik_rcl" package="1206" value="1k" x="10.16" y="30.48" rot="R270"/>
-<element name="R12" library="evmik_rcl" package="1206" value="1k" x="2.54" y="30.48" rot="R90"/>
+<element name="R8" library="evmik_rcl" package="1206" value="1k" x="11.43" y="30.48" rot="R270"/>
+<element name="R12" library="evmik_rcl" package="1206" value="1k" x="3.81" y="30.48" rot="R90"/>
 <element name="C7" library="evmik_rcl" package="POL1206" value="6.8u" x="19.05" y="67.31" rot="R270"/>
 <element name="C8" library="evmik_rcl" package="POL1206" value="6.8u" x="19.05" y="60.96" rot="R270"/>
 <element name="C9" library="evmik_rcl" package="0805" value="0.1u" x="15.24" y="66.04" rot="R270"/>
@@ -629,38 +635,38 @@ design rules under a new name.</description>
 <element name="OUT" library="evmik_bnc_sma_connectors" package="CONN-BNC-AMP-TYPE3HORIZ" value="CONN-BNCTYPE3HORIZ" x="82.55" y="0" rot="R180"/>
 <element name="REF_IN" library="evmik_bnc_sma_connectors" package="CONN-BNC-AMP-TYPE3HORIZ" value="CONN-BNCTYPE3HORIZ" x="17.78" y="0" rot="R180"/>
 <element name="SIG_IN" library="evmik_bnc_sma_connectors" package="CONN-BNC-AMP-TYPE3HORIZ" value="CONN-BNCTYPE3HORIZ" x="49.53" y="0" rot="R180"/>
-<element name="TRIGBUFF" library="evmik_opamp" package="SOIC8" value="" x="11.43" y="38.1"/>
-<element name="R13" library="evmik_rcl" package="1206" value="100k" x="6.35" y="30.48" rot="R90"/>
+<element name="TRIGBUFF" library="evmik_opamp" package="SOIC8" value="OP27" x="11.43" y="38.1"/>
+<element name="R13" library="evmik_rcl" package="1206" value="100k" x="7.62" y="30.48" rot="R90"/>
 <element name="R14" library="evmik_rcl" package="1206" value="100k" x="11.43" y="43.18"/>
 <element name="R15" library="evmik_rcl" package="1206" value="100k" x="17.78" y="25.4" rot="R90"/>
 <element name="R16" library="evmik_rcl" package="1206" value="100k" x="17.78" y="30.48" rot="R270"/>
-<element name="MAXGAIN" library="evmik_switches" package="3PIN" value="OFF_BOARD" x="52.07" y="25.4" rot="R90"/>
+<element name="GAIN_IN" library="evmik_switches" package="3PIN" value="OFF_BOARD" x="52.07" y="25.4" rot="R90"/>
 <element name="R5" library="evmik_rcl" package="1206" value="10k" x="59.69" y="22.86" rot="R180"/>
-<element name="R17" library="evmik_rcl" package="1206" value="909" x="59.69" y="27.94" rot="R180"/>
-<element name="R18" library="evmik_rcl" package="1206" value="1M" x="92.71" y="38.1" rot="R180"/>
-<element name="R20" library="evmik_rcl" package="1206" value="10m" x="96.52" y="30.48" rot="R270"/>
+<element name="R17" library="evmik_rcl" package="1206" value="1k" x="59.69" y="27.94" rot="R180"/>
+<element name="R18" library="evmik_rcl" package="1206" value="1k" x="92.71" y="38.1" rot="R180"/>
+<element name="R20" library="evmik_rcl" package="1206" value="10k" x="96.52" y="30.48" rot="R270"/>
 <element name="OUT_GAIN" library="evmik_switches" package="3PIN" value="OFF_BOARD" x="91.44" y="30.48" smashed="yes" rot="R90">
-<attribute name="NAME" x="92.1512" y="21.59" size="1.27" layer="25" rot="R90" align="bottom-center"/>
+<attribute name="NAME" x="91.44" y="24.8412" size="1.27" layer="25" rot="R180" align="bottom-center"/>
 <attribute name="VALUE" x="85.4791" y="30.48" size="1.27" layer="27" rot="R90" align="bottom-center"/>
 </element>
 <element name="R19" library="evmik_rcl" package="1206" value="" x="66.04" y="24.13" rot="R90"/>
 <element name="C3" library="evmik_rcl" package="0805" value="" x="71.12" y="26.67" rot="R180"/>
-<element name="R21" library="evmik_rcl" package="1206" value="" x="76.2" y="43.18"/>
-<element name="R22" library="evmik_rcl" package="1206" value="" x="82.55" y="43.18"/>
+<element name="R21" library="evmik_rcl" package="1206" value="" x="74.93" y="43.18"/>
+<element name="R22" library="evmik_rcl" package="1206" value="" x="81.28" y="43.18"/>
 <element name="R23" library="evmik_rcl" package="1206" value="" x="87.63" y="43.18"/>
 <element name="C11" library="evmik_rcl" package="0805" value="" x="77.47" y="48.26" rot="R270"/>
 <element name="C12" library="evmik_rcl" package="0805" value="" x="83.82" y="48.26" rot="R270"/>
 <element name="C13" library="evmik_rcl" package="0805" value="" x="88.9" y="48.26" rot="R270"/>
-<element name="FILTERSELECT" library="evmik_switches" package="3PIN" value="OFF_BOARD" x="95.25" y="50.8" smashed="yes" rot="R90">
-<attribute name="NAME" x="94.6912" y="62.23" size="1.27" layer="25" rot="R90" align="bottom-center"/>
+<element name="FILT_SW" library="evmik_switches" package="3PIN" value="OFF_BOARD" x="95.25" y="50.8" smashed="yes" rot="R90">
+<attribute name="NAME" x="95.25" y="57.8612" size="1.27" layer="25" rot="R180" align="bottom-center"/>
 <attribute name="VALUE" x="89.2891" y="50.8" size="1.27" layer="27" rot="R90" align="bottom-center"/>
 </element>
 <element name="C14" library="evmik_rcl" package="0805" value="" x="24.13" y="24.13" rot="R90"/>
 <element name="R24" library="evmik_rcl" package="1206" value="" x="24.13" y="30.48" rot="R270"/>
 <element name="PI/2" library="evmik_opamp" package="SOIC8" value="" x="58.42" y="66.04" rot="R270"/>
-<element name="R25" library="evmik_rcl" package="1206" value="" x="68.58" y="67.31" rot="R90"/>
+<element name="R25" library="evmik_rcl" package="1206" value="" x="68.58" y="62.23" rot="R180"/>
 <element name="R26" library="evmik_rcl" package="1206" value="" x="63.5" y="66.04" rot="R270"/>
-<element name="C15" library="evmik_rcl" package="0805" value="" x="68.58" y="62.23" rot="R270"/>
+<element name="C15" library="evmik_rcl" package="0805" value="" x="68.58" y="48.26" rot="R180"/>
 <element name="PI/2TOGGLE" library="evmik_switches" package="3PIN" value="OFF_BOARD" x="66.04" y="54.61" rot="R90"/>
 <element name="PREAMP-GAIN" library="evmik_trimmers" package="3PIN" value="" x="55.88" y="36.83" rot="R90"/>
 <element name="PI/2_TUNE" library="evmik_trimmers" package="3386F" value="" x="54.61" y="50.8" rot="R180"/>
@@ -688,11 +694,14 @@ design rules under a new name.</description>
 <element name="C30" library="evmik_rcl" package="0805" value="" x="82.55" y="26.67" rot="MR90"/>
 <element name="C31" library="evmik_rcl" package="0805" value="" x="78.74" y="40.64" rot="MR180"/>
 <element name="R27" library="evmik_rcl" package="1206" value="" x="46.99" y="45.72" rot="R90"/>
+<element name="PWR1" library="evmik_connectors_3pin" package="3PIN_PWR-TE-640456-3" value="3PIN_PWR" x="8.89" y="62.23" rot="R90"/>
+<element name="PWR2" library="evmik_connectors_3pin" package="3PIN_PWR-TE-640456-3" value="3PIN_PWR" x="26.67" y="62.23" rot="R90"/>
+<element name="C32" library="evmik_rcl" package="0805" value="100n" x="7.62" y="27.94" rot="MR0"/>
 </elements>
 <signals>
 <signal name="N$6">
 <contactref element="INGN" pad="2"/>
-<contactref element="MAXGAIN" pad="2"/>
+<contactref element="GAIN_IN" pad="2"/>
 <contactref element="PREAMP-GAIN" pad="1"/>
 <wire x1="60.96" y1="38.1" x2="63.3476" y2="38.1" width="0.635" layer="1"/>
 <wire x1="57.15" y1="34.29" x2="60.96" y2="38.1" width="0.635" layer="1"/>
@@ -736,8 +745,6 @@ design rules under a new name.</description>
 <contactref element="REF_IN" pad="SHIELD1"/>
 <contactref element="REF_IN" pad="SHIELD2"/>
 <contactref element="R9" pad="2"/>
-<contactref element="POWER_OUT" pad="2"/>
-<contactref element="POWER_IN" pad="2"/>
 <contactref element="SWITCH" pad="1"/>
 <contactref element="R6" pad="1"/>
 <contactref element="C7" pad="-"/>
@@ -792,12 +799,6 @@ design rules under a new name.</description>
 <vertex x="5.08" y="69.85"/>
 <vertex x="15.24" y="69.85"/>
 </polygon>
-<polygon width="0.635" layer="16">
-<vertex x="35.56" y="24.13"/>
-<vertex x="27.94" y="24.13"/>
-<vertex x="27.94" y="21.59"/>
-<vertex x="35.56" y="21.59"/>
-</polygon>
 <wire x1="88.9" y1="52.39" x2="88.9" y2="49.53" width="0.635" layer="1"/>
 <wire x1="77.47" y1="52.39" x2="77.47" y2="49.53" width="0.635" layer="1"/>
 <wire x1="83.82" y1="52.39" x2="83.82" y2="49.53" width="0.635" layer="1"/>
@@ -812,12 +813,8 @@ design rules under a new name.</description>
 <wire x1="71.12" y1="17.78" x2="72.39" y2="19.05" width="0.635" layer="1"/>
 <wire x1="72.39" y1="26.67" x2="72.07" y2="26.67" width="0.635" layer="1"/>
 <wire x1="71.12" y1="17.78" x2="71.272" y2="17.78" width="0.635" layer="1"/>
-<wire x1="15.24" y1="65.09" x2="15.24" y2="62.23" width="0.635" layer="1"/>
-<wire x1="15.24" y1="62.23" x2="15.24" y2="60.64" width="0.635" layer="1"/>
-<wire x1="15.24" y1="62.23" x2="19.05" y2="62.23" width="0.635" layer="1"/>
 <wire x1="19.05" y1="62.382" x2="19.05" y2="65.888" width="0.635" layer="1"/>
 <wire x1="19.05" y1="66.04" x2="19.05" y2="65.888" width="0.635" layer="1"/>
-<wire x1="19.05" y1="62.23" x2="19.05" y2="62.382" width="0.635" layer="1"/>
 <wire x1="24.13" y1="31.75" x2="17.78" y2="31.75" width="0.635" layer="1"/>
 <wire x1="17.78" y1="31.75" x2="17.78" y2="31.902" width="0.635" layer="1"/>
 <wire x1="60.96" y1="27.94" x2="60.96" y2="22.86" width="0.635" layer="1"/>
@@ -834,20 +831,25 @@ design rules under a new name.</description>
 <wire x1="26.67" y1="19.05" x2="26.67" y2="30.48" width="0.635" layer="1"/>
 <wire x1="20.32" y1="12.7" x2="26.67" y2="19.05" width="0.635" layer="1"/>
 <wire x1="24.13" y1="31.75" x2="24.13" y2="31.902" width="0.635" layer="1"/>
-<wire x1="11.43" y1="62.23" x2="15.24" y2="62.23" width="0.635" layer="1"/>
 <via x="96.52" y="38.1" extent="1-16" drill="0.6096"/>
-<via x="11.43" y="62.23" extent="1-16" drill="0.6096"/>
 <via x="72.39" y="22.86" extent="1-16" drill="0.6096"/>
 <via x="81.28" y="49.53" extent="1-16" drill="0.6096"/>
-<wire x1="49.53" y1="73.66" x2="45.872" y2="73.66" width="0.635" layer="1"/>
-<wire x1="54.61" y1="73.66" x2="49.53" y2="73.66" width="0.635" layer="16"/>
-<wire x1="45.72" y1="73.66" x2="45.872" y2="73.66" width="0.635" layer="1"/>
-<wire x1="54.61" y1="73.66" x2="54.61" y2="73.34" width="0.635" layer="16"/>
-<via x="49.53" y="73.66" extent="1-16" drill="0.6096"/>
 <contactref element="R27" pad="1"/>
 <wire x1="49.53" y1="44.45" x2="46.99" y2="44.45" width="0.635" layer="1"/>
 <wire x1="46.99" y1="44.45" x2="46.99" y2="44.298" width="0.635" layer="1"/>
 <via x="49.53" y="44.45" extent="1-16" drill="0.6096"/>
+<contactref element="PWR1" pad="2"/>
+<contactref element="PWR2" pad="2"/>
+<wire x1="15.24" y1="65.09" x2="15.24" y2="62.23" width="0.635" layer="1"/>
+<wire x1="15.24" y1="62.23" x2="15.24" y2="60.64" width="0.635" layer="1"/>
+<wire x1="15.24" y1="62.23" x2="19.05" y2="62.23" width="0.635" layer="1"/>
+<wire x1="19.05" y1="62.23" x2="19.05" y2="62.382" width="0.635" layer="1"/>
+<wire x1="8.89" y1="62.23" x2="15.24" y2="62.23" width="0.635" layer="1"/>
+<wire x1="27.94" y1="62.23" x2="26.67" y2="62.23" width="0.635" layer="16"/>
+<wire x1="48.26" y1="69.85" x2="45.872" y2="69.85" width="0.635" layer="1"/>
+<wire x1="45.72" y1="69.85" x2="45.872" y2="69.85" width="0.635" layer="1"/>
+<via x="48.26" y="69.85" extent="1-16" drill="0.6096"/>
+<contactref element="C32" pad="1"/>
 </signal>
 <signal name="N$5">
 <contactref element="U$1" pad="RF"/>
@@ -891,23 +893,17 @@ design rules under a new name.</description>
 <signal name="N$7">
 <contactref element="R6" pad="2"/>
 <contactref element="VPHASE" pad="3"/>
-<wire x1="36.83" y1="73.66" x2="43.028" y2="73.66" width="0.635" layer="1"/>
-<wire x1="43.18" y1="73.66" x2="43.028" y2="73.66" width="0.635" layer="1"/>
+<wire x1="39.37" y1="69.85" x2="43.028" y2="69.85" width="0.635" layer="1"/>
+<wire x1="43.18" y1="69.85" x2="43.028" y2="69.85" width="0.635" layer="1"/>
 </signal>
 <signal name="N$3">
 <contactref element="C1" pad="2"/>
 <contactref element="ALPS" pad="3"/>
 <contactref element="VPHASE" pad="2"/>
-<wire x1="31.75" y1="67.31" x2="31.75" y2="63.5" width="0.635" layer="1"/>
-<wire x1="35.56" y1="71.12" x2="31.75" y2="67.31" width="0.635" layer="1"/>
-<wire x1="36.83" y1="71.12" x2="35.56" y2="71.12" width="0.635" layer="1"/>
-<wire x1="36.83" y1="58.42" x2="36.83" y2="57.3024" width="0.635" layer="1"/>
-<wire x1="34.29" y1="60.96" x2="36.83" y2="58.42" width="0.635" layer="1"/>
-<wire x1="33.02" y1="60.96" x2="34.29" y2="60.96" width="0.635" layer="1"/>
-<wire x1="31.75" y1="62.23" x2="33.02" y2="60.96" width="0.635" layer="1"/>
-<wire x1="31.75" y1="63.5" x2="31.75" y2="62.23" width="0.635" layer="1"/>
+<wire x1="36.83" y1="69.85" x2="36.83" y2="63.5" width="0.635" layer="1"/>
+<wire x1="36.83" y1="63.5" x2="36.83" y2="57.3024" width="0.635" layer="1"/>
 <wire x1="36.83" y1="57.15" x2="36.83" y2="57.3024" width="0.635" layer="1"/>
-<wire x1="31.75" y1="63.5" x2="32.07" y2="63.5" width="0.635" layer="1"/>
+<wire x1="36.83" y1="63.5" x2="37.15" y2="63.5" width="0.635" layer="1"/>
 </signal>
 <signal name="N$16">
 <contactref element="INBUF" pad="2"/>
@@ -923,33 +919,35 @@ design rules under a new name.</description>
 <wire x1="70.0024" y1="5.08" x2="67.31" y2="5.08" width="0.635" layer="1"/>
 </signal>
 <signal name="N$17">
-<contactref element="VIN" pad="TP"/>
 <contactref element="INBUF" pad="3"/>
 <contactref element="SIG_IN" pad="CONDUCTOR"/>
 <wire x1="62.23" y1="5.08" x2="64.6176" y2="5.08" width="0.635" layer="1"/>
-<wire x1="59.69" y1="7.62" x2="62.23" y2="5.08" width="0.635" layer="1"/>
 <wire x1="64.77" y1="5.08" x2="64.6176" y2="5.08" width="0.635" layer="1"/>
 <wire x1="52.07" y1="10.16" x2="49.53" y2="12.7" width="0.635" layer="1"/>
 <wire x1="57.15" y1="10.16" x2="52.07" y2="10.16" width="0.635" layer="1"/>
-<wire x1="59.69" y1="7.62" x2="57.15" y2="10.16" width="0.635" layer="1"/>
+<contactref element="VIN" pad="TP"/>
+<wire x1="59.69" y1="7.62" x2="62.23" y2="5.08" width="0.635" layer="1"/>
+<wire x1="57.15" y1="10.16" x2="59.69" y2="7.62" width="0.635" layer="1"/>
 </signal>
 <signal name="N$19">
 <contactref element="R11" pad="2"/>
 <contactref element="R10" pad="1"/>
 <contactref element="C6" pad="1"/>
-<wire x1="77.47" y1="57.15" x2="77.47" y2="54.29" width="0.635" layer="1"/>
-<wire x1="77.622" y1="57.15" x2="81.128" y2="57.15" width="0.635" layer="1"/>
-<wire x1="81.28" y1="57.15" x2="81.128" y2="57.15" width="0.635" layer="1"/>
-<wire x1="77.47" y1="57.15" x2="77.622" y2="57.15" width="0.635" layer="1"/>
+<wire x1="80.01" y1="57.15" x2="77.47" y2="54.61" width="0.635" layer="1"/>
+<wire x1="77.47" y1="54.61" x2="77.47" y2="54.29" width="0.635" layer="1"/>
+<wire x1="79.858" y1="57.15" x2="76.352" y2="57.15" width="0.635" layer="1"/>
+<wire x1="76.2" y1="57.15" x2="76.352" y2="57.15" width="0.635" layer="1"/>
+<wire x1="80.01" y1="57.15" x2="79.858" y2="57.15" width="0.635" layer="1"/>
 </signal>
 <signal name="N$20">
 <contactref element="R10" pad="2"/>
 <contactref element="R1" pad="1"/>
 <contactref element="C5" pad="1"/>
-<wire x1="83.82" y1="57.15" x2="83.82" y2="54.29" width="0.635" layer="1"/>
-<wire x1="83.972" y1="57.15" x2="86.208" y2="57.15" width="0.635" layer="1"/>
+<wire x1="86.36" y1="57.15" x2="83.82" y2="54.61" width="0.635" layer="1"/>
+<wire x1="83.82" y1="54.61" x2="83.82" y2="54.29" width="0.635" layer="1"/>
+<wire x1="86.208" y1="57.15" x2="82.702" y2="57.15" width="0.635" layer="1"/>
+<wire x1="82.55" y1="57.15" x2="82.702" y2="57.15" width="0.635" layer="1"/>
 <wire x1="86.36" y1="57.15" x2="86.208" y2="57.15" width="0.635" layer="1"/>
-<wire x1="83.82" y1="57.15" x2="83.972" y2="57.15" width="0.635" layer="1"/>
 </signal>
 <signal name="PREAMP">
 <contactref element="C1" pad="1"/>
@@ -963,12 +961,12 @@ design rules under a new name.</description>
 <wire x1="63.5" y1="64.77" x2="59.69" y2="60.96" width="0.635" layer="1"/>
 <wire x1="57.15" y1="63.5" x2="57.15" y2="63.3476" width="0.635" layer="1"/>
 <wire x1="63.5" y1="64.77" x2="63.5" y2="64.618" width="0.635" layer="1"/>
-<wire x1="38.1" y1="63.5" x2="33.97" y2="63.5" width="0.635" layer="1"/>
-<wire x1="48.26" y1="63.5" x2="38.1" y2="63.5" width="0.635" layer="1"/>
-<wire x1="38.1" y1="63.5" x2="38.1" y2="63.652" width="0.635" layer="1"/>
 <wire x1="55.88" y1="60.96" x2="57.15" y2="62.23" width="0.635" layer="1"/>
 <wire x1="50.8" y1="60.96" x2="55.88" y2="60.96" width="0.635" layer="1"/>
 <wire x1="48.26" y1="63.5" x2="50.8" y2="60.96" width="0.635" layer="1"/>
+<wire x1="44.45" y1="63.5" x2="39.05" y2="63.5" width="0.635" layer="1"/>
+<wire x1="48.26" y1="63.5" x2="44.45" y2="63.5" width="0.635" layer="1"/>
+<wire x1="44.45" y1="63.5" x2="44.45" y2="63.652" width="0.635" layer="1"/>
 </signal>
 <signal name="N$4">
 <contactref element="INVT" pad="3"/>
@@ -986,12 +984,13 @@ design rules under a new name.</description>
 <contactref element="ALPS" pad="2"/>
 <contactref element="R7" pad="2"/>
 <contactref element="R2" pad="1"/>
-<wire x1="38.1" y1="60.808" x2="38.1" y2="57.3024" width="0.635" layer="1"/>
+<wire x1="38.1" y1="58.42" x2="38.1" y2="57.3024" width="0.635" layer="1"/>
+<wire x1="40.64" y1="60.96" x2="38.1" y2="58.42" width="0.635" layer="1"/>
+<wire x1="44.45" y1="60.96" x2="40.64" y2="60.96" width="0.635" layer="1"/>
 <wire x1="38.1" y1="57.15" x2="38.1" y2="57.3024" width="0.635" layer="1"/>
-<wire x1="41.91" y1="57.15" x2="44.45" y2="57.15" width="0.635" layer="1"/>
-<wire x1="38.1" y1="60.96" x2="41.91" y2="57.15" width="0.635" layer="1"/>
+<wire x1="44.45" y1="60.808" x2="44.45" y2="57.302" width="0.635" layer="1"/>
 <wire x1="44.45" y1="57.15" x2="44.45" y2="57.302" width="0.635" layer="1"/>
-<wire x1="38.1" y1="60.96" x2="38.1" y2="60.808" width="0.635" layer="1"/>
+<wire x1="44.45" y1="60.96" x2="44.45" y2="60.808" width="0.635" layer="1"/>
 </signal>
 <signal name="N$1">
 <contactref element="R4" pad="2"/>
@@ -1015,13 +1014,10 @@ design rules under a new name.</description>
 <contactref element="C9" pad="1"/>
 <contactref element="TRIGBUFF" pad="7"/>
 <contactref element="PI/2" pad="7"/>
-<contactref element="C21" pad="1"/>
-<contactref element="POWER_IN" pad="1"/>
 <contactref element="INGN" pad="7"/>
 <contactref element="ALPS" pad="7"/>
 <contactref element="U$1" pad="+VS"/>
 <contactref element="+15V" pad="TP"/>
-<contactref element="POWER_OUT" pad="1"/>
 <contactref element="OUT_BUF" pad="7"/>
 <contactref element="INVT" pad="7"/>
 <contactref element="INBUF" pad="7"/>
@@ -1030,83 +1026,32 @@ design rules under a new name.</description>
 <contactref element="C19" pad="1"/>
 <contactref element="C26" pad="1"/>
 <contactref element="C28" pad="2"/>
+<wire x1="43.18" y1="20.32" x2="44.45" y2="20.32" width="0.635" layer="16"/>
+<wire x1="41.91" y1="21.59" x2="43.18" y2="20.32" width="0.635" layer="16"/>
+<wire x1="41.91" y1="22.86" x2="41.91" y2="21.59" width="0.635" layer="16"/>
+<wire x1="44.45" y1="20.32" x2="44.45" y2="20" width="0.635" layer="16"/>
+<contactref element="C23" pad="1"/>
+<contactref element="C24" pad="1"/>
+<contactref element="PWR1" pad="3"/>
+<contactref element="PWR2" pad="3"/>
 <contactref element="C30" pad="2"/>
-<wire x1="2.54" y1="67.31" x2="8.89" y2="67.31" width="0.635" layer="1"/>
-<wire x1="8.89" y1="67.31" x2="15.24" y2="67.31" width="0.635" layer="1"/>
-<wire x1="16.51" y1="68.58" x2="19.05" y2="68.58" width="0.635" layer="1"/>
-<wire x1="15.24" y1="67.31" x2="16.51" y2="68.58" width="0.635" layer="1"/>
-<wire x1="15.24" y1="67.31" x2="15.24" y2="66.99" width="0.635" layer="1"/>
-<wire x1="8.89" y1="67.31" x2="8.89" y2="64.77" width="0.635" layer="1"/>
-<wire x1="22.86" y1="66.04" x2="25.4" y2="66.04" width="0.635" layer="1"/>
-<wire x1="20.32" y1="68.58" x2="22.86" y2="66.04" width="0.635" layer="1"/>
-<wire x1="19.05" y1="68.58" x2="20.32" y2="68.58" width="0.635" layer="1"/>
-<wire x1="19.05" y1="68.58" x2="19.05" y2="68.732" width="0.635" layer="1"/>
-<wire x1="19.05" y1="40.64" x2="17.78" y2="40.64" width="0.635" layer="16"/>
-<wire x1="22.86" y1="44.45" x2="19.05" y2="40.64" width="0.635" layer="16"/>
-<wire x1="22.86" y1="52.07" x2="22.86" y2="44.45" width="0.635" layer="16"/>
-<wire x1="29.21" y1="49.53" x2="30.48" y2="49.53" width="0.635" layer="16"/>
-<wire x1="30.48" y1="49.53" x2="38.1" y2="49.53" width="0.635" layer="16"/>
-<wire x1="26.67" y1="52.07" x2="29.21" y2="49.53" width="0.635" layer="16"/>
-<wire x1="22.86" y1="52.07" x2="25.4" y2="52.07" width="0.635" layer="16"/>
-<wire x1="25.4" y1="52.07" x2="26.67" y2="52.07" width="0.635" layer="16"/>
-<wire x1="22.86" y1="52.07" x2="22.86" y2="52.39" width="0.635" layer="16"/>
-<wire x1="15.24" y1="38.1" x2="14.1224" y2="38.1" width="0.635" layer="1"/>
-<wire x1="16.51" y1="39.37" x2="15.24" y2="38.1" width="0.635" layer="1"/>
-<wire x1="17.78" y1="40.64" x2="16.51" y2="39.37" width="0.635" layer="16"/>
-<wire x1="13.97" y1="38.1" x2="14.1224" y2="38.1" width="0.635" layer="1"/>
-<wire x1="17.78" y1="40.64" x2="17.78" y2="40.96" width="0.635" layer="16"/>
-<wire x1="24.13" y1="50.8" x2="21.7424" y2="50.8" width="0.635" layer="1"/>
-<wire x1="25.4" y1="52.07" x2="24.13" y2="50.8" width="0.635" layer="1"/>
-<wire x1="21.59" y1="50.8" x2="21.7424" y2="50.8" width="0.635" layer="1"/>
-<wire x1="12.7" y1="31.75" x2="10.16" y2="31.75" width="0.635" layer="1"/>
-<wire x1="12.7" y1="35.56" x2="12.7" y2="31.75" width="0.635" layer="16"/>
-<wire x1="16.51" y1="39.37" x2="12.7" y2="35.56" width="0.635" layer="16"/>
-<wire x1="10.16" y1="31.75" x2="10.16" y2="31.902" width="0.635" layer="1"/>
-<wire x1="27.94" y1="66.04" x2="25.4" y2="66.04" width="0.635" layer="16"/>
-<wire x1="30.48" y1="63.5" x2="27.94" y2="66.04" width="0.635" layer="16"/>
-<wire x1="30.48" y1="49.53" x2="30.48" y2="63.5" width="0.635" layer="16"/>
-<wire x1="38.1" y1="49.53" x2="38.1" y2="51.9176" width="0.635" layer="1"/>
-<wire x1="38.1" y1="52.07" x2="38.1" y2="51.9176" width="0.635" layer="1"/>
-<wire x1="40.64" y1="49.53" x2="38.1" y2="49.53" width="0.635" layer="16"/>
-<wire x1="38.1" y1="49.53" x2="40.64" y2="49.53" width="0.635" layer="1"/>
-<via x="16.51" y="39.37" extent="1-16" drill="0.6096"/>
-<via x="25.4" y="52.07" extent="1-16" drill="0.6096"/>
-<via x="12.7" y="31.75" extent="1-16" drill="0.6096"/>
-<via x="40.64" y="49.53" extent="1-16" drill="0.6096"/>
-<wire x1="40.64" y1="48.26" x2="40.64" y2="49.53" width="0.635" layer="1"/>
-<wire x1="39.37" y1="46.99" x2="40.64" y2="48.26" width="0.635" layer="1"/>
-<wire x1="39.37" y1="24.13" x2="39.37" y2="46.99" width="0.635" layer="1"/>
-<wire x1="40.64" y1="22.86" x2="39.37" y2="24.13" width="0.635" layer="1"/>
-<wire x1="41.91" y1="22.86" x2="40.64" y2="22.86" width="0.635" layer="1"/>
+<contactref element="C21" pad="1"/>
 <wire x1="67.31" y1="7.62" x2="68.58" y2="7.62" width="0.635" layer="16"/>
 <wire x1="68.58" y1="7.62" x2="72.39" y2="7.62" width="0.635" layer="16"/>
 <wire x1="68.58" y1="6.35" x2="67.31" y2="7.62" width="0.635" layer="1"/>
 <wire x1="70.0024" y1="6.35" x2="68.58" y2="6.35" width="0.635" layer="1"/>
 <wire x1="72.39" y1="7.62" x2="72.39" y2="7.94" width="0.635" layer="16"/>
-<wire x1="58.42" y1="66.04" x2="58.42" y2="60.96" width="0.635" layer="16"/>
-<wire x1="58.42" y1="63.3476" x2="58.42" y2="66.04" width="0.635" layer="1"/>
 <wire x1="85.09" y1="27.94" x2="82.55" y2="27.94" width="0.635" layer="16"/>
 <wire x1="83.82" y1="27.94" x2="85.09" y2="27.94" width="0.635" layer="1"/>
 <wire x1="82.55" y1="29.21" x2="83.82" y2="27.94" width="0.635" layer="1"/>
 <wire x1="82.55" y1="30.3276" x2="82.55" y2="29.21" width="0.635" layer="1"/>
 <wire x1="82.55" y1="30.48" x2="82.55" y2="30.3276" width="0.635" layer="1"/>
-<wire x1="43.18" y1="20.32" x2="44.45" y2="20.32" width="0.635" layer="16"/>
-<wire x1="41.91" y1="21.59" x2="43.18" y2="20.32" width="0.635" layer="16"/>
-<wire x1="41.91" y1="22.86" x2="41.91" y2="21.59" width="0.635" layer="16"/>
-<wire x1="44.45" y1="20.32" x2="44.45" y2="20" width="0.635" layer="16"/>
 <wire x1="73.66" y1="39.37" x2="72.39" y2="38.1" width="0.635" layer="16"/>
 <wire x1="71.12" y1="39.37" x2="73.66" y2="39.37" width="0.635" layer="1"/>
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 <wire x1="68.7324" y1="38.1" x2="69.85" y2="38.1" width="0.635" layer="1"/>
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@@ -1114,28 +1059,76 @@ design rules under a new name.</description>
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@@ -1146,17 +1139,14 @@ design rules under a new name.</description>
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 <contactref element="-15V" pad="TP"/>
-<contactref element="POWER_OUT" pad="3"/>
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@@ -1180,12 +1170,37 @@ design rules under a new name.</description>
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@@ -1195,47 +1210,24 @@ design rules under a new name.</description>
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-<via x="66.04" y="2.54" extent="1-16" drill="0.6096"/>
-<via x="64.77" y="34.29" extent="1-16" drill="0.6096"/>
-<via x="2.54" y="34.29" extent="1-16" drill="0.6096"/>
+<wire x1="31.75" y1="59.69" x2="31.75" y2="29.21" width="0.635" layer="1"/>
 <via x="54.61" y="67.31" extent="1-16" drill="0.6096"/>
-<via x="34.29" y="54.61" extent="1-16" drill="0.6096"/>
+<via x="34.29" y="59.69" extent="1-16" drill="0.6096"/>
+<wire x1="3.81" y1="35.56" x2="2.54" y2="36.83" width="0.635" layer="16"/>
+<wire x1="8.7376" y1="35.56" x2="3.81" y2="35.56" width="0.635" layer="1"/>
+<wire x1="2.54" y1="36.83" x2="2.54" y2="37.15" width="0.635" layer="16"/>
+<wire x1="8.89" y1="35.56" x2="8.7376" y2="35.56" width="0.635" layer="1"/>
+<wire x1="3.81" y1="35.56" x2="3.81" y2="31.902" width="0.635" layer="1"/>
+<wire x1="3.81" y1="31.75" x2="3.81" y2="31.902" width="0.635" layer="1"/>
+<wire x1="3.81" y1="58.42" x2="3.81" y2="35.56" width="0.635" layer="1"/>
+<via x="3.81" y="35.56" extent="1-16" drill="0.6096"/>
 </signal>
 <signal name="N$15">
 <contactref element="REF_IN" pad="CONDUCTOR"/>
@@ -1256,32 +1248,30 @@ design rules under a new name.</description>
 <contactref element="R16" pad="2"/>
 <wire x1="10.16" y1="36.83" x2="8.7376" y2="36.83" width="0.635" layer="1"/>
 <wire x1="15.24" y1="31.75" x2="10.16" y2="36.83" width="0.635" layer="1"/>
-<wire x1="15.24" y1="29.21" x2="15.24" y2="31.75" width="0.635" layer="1"/>
-<wire x1="17.78" y1="26.67" x2="16.51" y2="27.94" width="0.635" layer="1"/>
-<wire x1="16.51" y1="27.94" x2="15.24" y2="29.21" width="0.635" layer="1"/>
+<wire x1="15.24" y1="30.48" x2="15.24" y2="31.75" width="0.635" layer="1"/>
+<wire x1="16.51" y1="29.21" x2="15.24" y2="30.48" width="0.635" layer="1"/>
+<wire x1="17.78" y1="29.21" x2="16.51" y2="29.21" width="0.635" layer="1"/>
+<wire x1="17.78" y1="29.058" x2="17.78" y2="26.822" width="0.635" layer="1"/>
 <wire x1="17.78" y1="26.67" x2="17.78" y2="26.822" width="0.635" layer="1"/>
-<wire x1="16.51" y1="27.94" x2="17.78" y2="29.21" width="0.635" layer="1"/>
 <wire x1="17.78" y1="29.21" x2="17.78" y2="29.058" width="0.635" layer="1"/>
 </signal>
 <signal name="N$24">
-<contactref element="R13" pad="2"/>
 <contactref element="TRIGBUFF" pad="2"/>
 <contactref element="R14" pad="1"/>
+<contactref element="R13" pad="2"/>
 <wire x1="7.62" y1="38.1" x2="8.7376" y2="38.1" width="0.635" layer="1"/>
 <wire x1="6.35" y1="39.37" x2="7.62" y2="38.1" width="0.635" layer="1"/>
 <wire x1="10.16" y1="43.18" x2="6.35" y2="39.37" width="0.635" layer="1"/>
 <wire x1="8.89" y1="38.1" x2="8.7376" y2="38.1" width="0.635" layer="1"/>
 <wire x1="10.16" y1="43.18" x2="10.008" y2="43.18" width="0.635" layer="1"/>
-<wire x1="8.89" y1="34.29" x2="6.35" y2="31.75" width="0.635" layer="1"/>
-<wire x1="10.16" y1="34.29" x2="8.89" y2="34.29" width="0.635" layer="1"/>
+<wire x1="10.16" y1="34.29" x2="7.62" y2="31.75" width="0.635" layer="1"/>
 <wire x1="6.35" y1="38.1" x2="10.16" y2="34.29" width="0.635" layer="16"/>
 <wire x1="6.35" y1="39.37" x2="6.35" y2="38.1" width="0.635" layer="1"/>
-<wire x1="6.35" y1="31.75" x2="6.35" y2="31.902" width="0.635" layer="1"/>
+<wire x1="7.62" y1="31.75" x2="7.62" y2="31.902" width="0.635" layer="1"/>
 <via x="10.16" y="34.29" extent="1-16" drill="0.6096"/>
 <via x="6.35" y="38.1" extent="1-16" drill="0.6096"/>
 </signal>
 <signal name="N$25">
-<contactref element="R14" pad="2"/>
 <contactref element="TRIGBUFF" pad="6"/>
 <contactref element="R3" pad="1"/>
 <contactref element="SWITCH" pad="3"/>
@@ -1295,19 +1285,21 @@ design rules under a new name.</description>
 <wire x1="13.97" y1="36.83" x2="14.1224" y2="36.83" width="0.635" layer="1"/>
 <wire x1="22.86" y1="40.64" x2="22.86" y2="40.488" width="0.635" layer="1"/>
 <wire x1="15.24" y1="43.18" x2="13.97" y2="43.18" width="0.635" layer="1"/>
-<wire x1="13.97" y1="43.18" x2="12.852" y2="43.18" width="0.635" layer="1"/>
 <wire x1="20.32" y1="38.1" x2="15.24" y2="43.18" width="0.635" layer="1"/>
-<wire x1="12.7" y1="43.18" x2="12.852" y2="43.18" width="0.635" layer="1"/>
 <wire x1="8.89" y1="54.61" x2="7.62" y2="54.61" width="0.635" layer="1"/>
 <wire x1="11.43" y1="52.07" x2="8.89" y2="54.61" width="0.635" layer="1"/>
 <wire x1="11.43" y1="45.72" x2="11.43" y2="52.07" width="0.635" layer="1"/>
-<wire x1="13.97" y1="43.18" x2="11.43" y2="45.72" width="0.635" layer="1"/>
+<wire x1="13.97" y1="43.18" x2="12.7" y2="44.45" width="0.635" layer="1"/>
+<wire x1="12.7" y1="44.45" x2="11.43" y2="45.72" width="0.635" layer="1"/>
 <wire x1="21.59" y1="29.21" x2="24.13" y2="29.21" width="0.635" layer="1"/>
 <wire x1="16.51" y1="34.29" x2="21.59" y2="29.21" width="0.635" layer="16"/>
 <wire x1="16.51" y1="36.83" x2="16.51" y2="34.29" width="0.635" layer="1"/>
 <wire x1="24.13" y1="29.21" x2="24.13" y2="29.058" width="0.635" layer="1"/>
 <via x="21.59" y="29.21" extent="1-16" drill="0.6096"/>
 <via x="16.51" y="34.29" extent="1-16" drill="0.6096"/>
+<contactref element="R14" pad="2"/>
+<wire x1="12.7" y1="44.45" x2="12.7" y2="43.18" width="0.635" layer="1"/>
+<wire x1="12.7" y1="43.18" x2="12.852" y2="43.18" width="0.635" layer="1"/>
 </signal>
 <signal name="N$11">
 <contactref element="C4" pad="2"/>
@@ -1320,13 +1312,13 @@ design rules under a new name.</description>
 <wire x1="68.58" y1="17.78" x2="68.428" y2="17.78" width="0.635" layer="1"/>
 </signal>
 <signal name="N$13">
-<contactref element="MAXGAIN" pad="3"/>
+<contactref element="GAIN_IN" pad="3"/>
 <contactref element="R17" pad="2"/>
 <wire x1="52.07" y1="27.94" x2="58.268" y2="27.94" width="0.635" layer="1"/>
 <wire x1="58.42" y1="27.94" x2="58.268" y2="27.94" width="0.635" layer="1"/>
 </signal>
 <signal name="N$21">
-<contactref element="MAXGAIN" pad="1"/>
+<contactref element="GAIN_IN" pad="1"/>
 <contactref element="R5" pad="2"/>
 <wire x1="52.07" y1="22.86" x2="58.268" y2="22.86" width="0.635" layer="1"/>
 <wire x1="58.42" y1="22.86" x2="58.268" y2="22.86" width="0.635" layer="1"/>
@@ -1372,24 +1364,28 @@ design rules under a new name.</description>
 <contactref element="R21" pad="2"/>
 <contactref element="R22" pad="1"/>
 <contactref element="C11" pad="2"/>
-<wire x1="77.47" y1="43.18" x2="77.47" y2="47.31" width="0.635" layer="1"/>
-<wire x1="77.622" y1="43.18" x2="81.128" y2="43.18" width="0.635" layer="1"/>
-<wire x1="81.28" y1="43.18" x2="81.128" y2="43.18" width="0.635" layer="1"/>
-<wire x1="77.47" y1="43.18" x2="77.622" y2="43.18" width="0.635" layer="1"/>
+<wire x1="77.47" y1="44.45" x2="77.47" y2="45.72" width="0.635" layer="1"/>
+<wire x1="77.47" y1="45.72" x2="77.47" y2="47.31" width="0.635" layer="1"/>
+<wire x1="76.2" y1="43.18" x2="77.47" y2="44.45" width="0.635" layer="1"/>
+<wire x1="76.2" y1="43.18" x2="76.352" y2="43.18" width="0.635" layer="1"/>
+<wire x1="77.47" y1="45.72" x2="80.01" y2="43.18" width="0.635" layer="1"/>
+<wire x1="80.01" y1="43.18" x2="79.858" y2="43.18" width="0.635" layer="1"/>
 </signal>
 <signal name="N$29">
 <contactref element="R22" pad="2"/>
 <contactref element="R23" pad="1"/>
 <contactref element="C12" pad="2"/>
-<wire x1="83.82" y1="43.18" x2="83.82" y2="47.31" width="0.635" layer="1"/>
-<wire x1="83.972" y1="43.18" x2="86.208" y2="43.18" width="0.635" layer="1"/>
+<wire x1="83.82" y1="44.45" x2="83.82" y2="45.72" width="0.635" layer="1"/>
+<wire x1="83.82" y1="45.72" x2="83.82" y2="47.31" width="0.635" layer="1"/>
+<wire x1="82.55" y1="43.18" x2="83.82" y2="44.45" width="0.635" layer="1"/>
+<wire x1="82.55" y1="43.18" x2="82.702" y2="43.18" width="0.635" layer="1"/>
+<wire x1="83.82" y1="45.72" x2="86.36" y2="43.18" width="0.635" layer="1"/>
 <wire x1="86.36" y1="43.18" x2="86.208" y2="43.18" width="0.635" layer="1"/>
-<wire x1="83.82" y1="43.18" x2="83.972" y2="43.18" width="0.635" layer="1"/>
 </signal>
 <signal name="N$30">
 <contactref element="OUT_BUF" pad="3"/>
 <contactref element="FILT" pad="TP"/>
-<contactref element="FILTERSELECT" pad="2"/>
+<contactref element="FILT_SW" pad="2"/>
 <wire x1="81.28" y1="33.02" x2="81.28" y2="35.7124" width="0.635" layer="1"/>
 <wire x1="83.82" y1="33.02" x2="81.28" y2="33.02" width="0.635" layer="16"/>
 <wire x1="92.71" y1="41.91" x2="83.82" y2="33.02" width="0.635" layer="16"/>
@@ -1405,27 +1401,28 @@ design rules under a new name.</description>
 <contactref element="PREAMP-GAIN" pad="2"/>
 <contactref element="C15" pad="1"/>
 <contactref element="R25" pad="1"/>
-<wire x1="62.23" y1="36.83" x2="55.88" y2="36.83" width="0.635" layer="16"/>
-<wire x1="69.85" y1="44.45" x2="64.77" y2="39.37" width="0.635" layer="16"/>
-<wire x1="64.77" y1="39.37" x2="62.23" y2="36.83" width="0.635" layer="16"/>
-<wire x1="68.58" y1="65.888" x2="68.58" y2="63.5" width="0.635" layer="1"/>
-<wire x1="68.58" y1="66.04" x2="68.58" y2="65.888" width="0.635" layer="1"/>
+<wire x1="69.85" y1="62.23" x2="69.85" y2="48.26" width="0.635" layer="1"/>
+<wire x1="69.85" y1="62.23" x2="70.002" y2="62.23" width="0.635" layer="1"/>
 <wire x1="67.31" y1="36.83" x2="68.7324" y2="36.83" width="0.635" layer="1"/>
 <wire x1="66.04" y1="38.1" x2="67.31" y2="36.83" width="0.635" layer="1"/>
-<wire x1="64.77" y1="39.37" x2="66.04" y2="38.1" width="0.635" layer="16"/>
-<wire x1="69.85" y1="63.5" x2="68.58" y2="63.5" width="0.635" layer="1"/>
-<wire x1="71.12" y1="62.23" x2="69.85" y2="63.5" width="0.635" layer="1"/>
-<wire x1="71.12" y1="45.72" x2="71.12" y2="62.23" width="0.635" layer="1"/>
-<wire x1="69.85" y1="44.45" x2="71.12" y2="45.72" width="0.635" layer="1"/>
-<wire x1="68.58" y1="63.5" x2="68.58" y2="63.18" width="0.635" layer="1"/>
-<via x="66.04" y="38.1" extent="1-16" drill="0.6096"/>
+<wire x1="66.04" y1="39.37" x2="66.04" y2="38.1" width="0.635" layer="1"/>
+<wire x1="64.77" y1="40.64" x2="66.04" y2="39.37" width="0.635" layer="1"/>
+<wire x1="60.96" y1="40.64" x2="64.77" y2="40.64" width="0.635" layer="1"/>
+<wire x1="57.15" y1="36.83" x2="60.96" y2="40.64" width="0.635" layer="1"/>
+<wire x1="55.88" y1="36.83" x2="57.15" y2="36.83" width="0.635" layer="1"/>
+<wire x1="57.15" y1="36.83" x2="64.77" y2="44.45" width="0.635" layer="16"/>
+<wire x1="55.88" y1="36.83" x2="57.15" y2="36.83" width="0.635" layer="16"/>
+<wire x1="69.85" y1="46.99" x2="69.85" y2="48.26" width="0.635" layer="1"/>
+<wire x1="67.31" y1="44.45" x2="69.85" y2="46.99" width="0.635" layer="1"/>
+<wire x1="64.77" y1="44.45" x2="67.31" y2="44.45" width="0.635" layer="1"/>
+<wire x1="69.85" y1="48.26" x2="69.53" y2="48.26" width="0.635" layer="1"/>
 </signal>
 <signal name="N$34">
 <contactref element="C15" pad="2"/>
 <contactref element="PI/2TOGGLE" pad="1"/>
-<wire x1="68.58" y1="53.34" x2="68.58" y2="61.28" width="0.635" layer="1"/>
-<wire x1="67.31" y1="52.07" x2="68.58" y2="53.34" width="0.635" layer="1"/>
-<wire x1="66.04" y1="52.07" x2="67.31" y2="52.07" width="0.635" layer="1"/>
+<wire x1="67.31" y1="50.8" x2="67.31" y2="48.26" width="0.635" layer="1"/>
+<wire x1="66.04" y1="52.07" x2="67.31" y2="50.8" width="0.635" layer="1"/>
+<wire x1="67.31" y1="48.26" x2="67.63" y2="48.26" width="0.635" layer="1"/>
 </signal>
 <signal name="N$36">
 <contactref element="R25" pad="2"/>
@@ -1433,12 +1430,13 @@ design rules under a new name.</description>
 <contactref element="PI/2" pad="2"/>
 <wire x1="58.42" y1="69.85" x2="58.42" y2="68.7324" width="0.635" layer="1"/>
 <wire x1="59.69" y1="71.12" x2="58.42" y2="69.85" width="0.635" layer="1"/>
-<wire x1="63.5" y1="67.31" x2="62.23" y2="68.58" width="0.635" layer="1"/>
-<wire x1="62.23" y1="68.58" x2="59.69" y2="71.12" width="0.635" layer="1"/>
+<wire x1="63.5" y1="67.31" x2="59.69" y2="71.12" width="0.635" layer="1"/>
 <wire x1="58.42" y1="68.58" x2="58.42" y2="68.7324" width="0.635" layer="1"/>
+<wire x1="67.31" y1="64.77" x2="67.31" y2="62.23" width="0.635" layer="1"/>
+<wire x1="64.77" y1="67.31" x2="67.31" y2="64.77" width="0.635" layer="1"/>
+<wire x1="63.5" y1="67.31" x2="64.77" y2="67.31" width="0.635" layer="1"/>
+<wire x1="67.31" y1="62.23" x2="67.158" y2="62.23" width="0.635" layer="1"/>
 <wire x1="63.5" y1="67.31" x2="63.5" y2="67.462" width="0.635" layer="1"/>
-<wire x1="62.23" y1="68.58" x2="68.58" y2="68.58" width="0.635" layer="1"/>
-<wire x1="68.58" y1="68.58" x2="68.58" y2="68.732" width="0.635" layer="1"/>
 </signal>
 <signal name="N$38">
 <contactref element="PI/2TOGGLE" pad="2"/>
@@ -1455,13 +1453,17 @@ design rules under a new name.</description>
 <signal name="N$33">
 <contactref element="R13" pad="1"/>
 <contactref element="OFFSET" pad="2"/>
-<wire x1="6.35" y1="24.13" x2="6.35" y2="29.058" width="0.635" layer="1"/>
-<wire x1="6.35" y1="29.21" x2="6.35" y2="29.058" width="0.635" layer="1"/>
+<wire x1="7.62" y1="25.4" x2="7.62" y2="29.058" width="0.635" layer="1"/>
+<wire x1="6.35" y1="24.13" x2="7.62" y2="25.4" width="0.635" layer="1"/>
+<wire x1="7.62" y1="29.21" x2="7.62" y2="29.058" width="0.635" layer="1"/>
+<contactref element="C32" pad="2"/>
+<wire x1="6.35" y1="24.13" x2="6.35" y2="27.94" width="0.635" layer="16"/>
+<wire x1="6.35" y1="27.94" x2="6.67" y2="27.94" width="0.635" layer="16"/>
 </signal>
 <signal name="N$37">
 <contactref element="R1" pad="2"/>
 <contactref element="C2" pad="1"/>
-<contactref element="FILTERSELECT" pad="3"/>
+<contactref element="FILT_SW" pad="3"/>
 <wire x1="88.9" y1="57.15" x2="88.9" y2="54.61" width="0.635" layer="1"/>
 <wire x1="88.9" y1="57.15" x2="89.052" y2="57.15" width="0.635" layer="1"/>
 <wire x1="93.98" y1="54.61" x2="88.9" y2="54.61" width="0.635" layer="1"/>
@@ -1471,7 +1473,7 @@ design rules under a new name.</description>
 <signal name="N$39">
 <contactref element="C13" pad="2"/>
 <contactref element="R23" pad="2"/>
-<contactref element="FILTERSELECT" pad="1"/>
+<contactref element="FILT_SW" pad="1"/>
 <wire x1="88.9" y1="43.18" x2="88.9" y2="45.72" width="0.635" layer="1"/>
 <wire x1="88.9" y1="45.72" x2="88.9" y2="47.31" width="0.635" layer="1"/>
 <wire x1="88.9" y1="43.18" x2="89.052" y2="43.18" width="0.635" layer="1"/>
@@ -1486,30 +1488,28 @@ design rules under a new name.</description>
 <wire x1="43.18" y1="27.94" x2="41.91" y2="27.94" width="0.635" layer="1"/>
 <wire x1="45.72" y1="30.48" x2="43.18" y2="27.94" width="0.635" layer="1"/>
 <wire x1="45.72" y1="31.75" x2="45.72" y2="30.48" width="0.635" layer="1"/>
-<wire x1="74.93" y1="57.15" x2="74.93" y2="48.26" width="0.635" layer="1"/>
-<wire x1="74.93" y1="48.26" x2="74.93" y2="43.18" width="0.635" layer="1"/>
-<wire x1="74.93" y1="43.18" x2="74.778" y2="43.18" width="0.635" layer="1"/>
-<wire x1="74.93" y1="57.15" x2="74.778" y2="57.15" width="0.635" layer="1"/>
-<wire x1="52.07" y1="38.1" x2="45.72" y2="31.75" width="0.635" layer="16"/>
-<wire x1="52.07" y1="40.64" x2="52.07" y2="38.1" width="0.635" layer="16"/>
-<wire x1="59.69" y1="48.26" x2="52.07" y2="40.64" width="0.635" layer="16"/>
-<wire x1="73.66" y1="48.26" x2="59.69" y2="48.26" width="0.635" layer="16"/>
-<wire x1="74.93" y1="48.26" x2="73.66" y2="48.26" width="0.635" layer="1"/>
-<via x="73.66" y="48.26" extent="1-16" drill="0.6096"/>
+<wire x1="73.66" y1="57.15" x2="73.66" y2="46.99" width="0.635" layer="1"/>
+<wire x1="73.66" y1="46.99" x2="73.66" y2="43.18" width="0.635" layer="1"/>
+<wire x1="73.66" y1="43.18" x2="73.508" y2="43.18" width="0.635" layer="1"/>
+<wire x1="73.66" y1="57.15" x2="73.508" y2="57.15" width="0.635" layer="1"/>
+<wire x1="53.34" y1="39.37" x2="45.72" y2="31.75" width="0.635" layer="16"/>
+<wire x1="53.34" y1="40.64" x2="53.34" y2="39.37" width="0.635" layer="16"/>
+<wire x1="59.69" y1="46.99" x2="53.34" y2="40.64" width="0.635" layer="16"/>
+<wire x1="73.66" y1="46.99" x2="59.69" y2="46.99" width="0.635" layer="16"/>
+<via x="73.66" y="46.99" extent="1-16" drill="0.6096"/>
 </signal>
 <signal name="N$2">
 <contactref element="R12" pad="1"/>
 <contactref element="OFFSET" pad="3"/>
-<wire x1="2.54" y1="20.32" x2="2.54" y2="29.058" width="0.635" layer="1"/>
-<wire x1="3.81" y1="19.05" x2="2.54" y2="20.32" width="0.635" layer="1"/>
-<wire x1="2.54" y1="29.21" x2="2.54" y2="29.058" width="0.635" layer="1"/>
+<wire x1="3.81" y1="19.05" x2="3.81" y2="29.058" width="0.635" layer="1"/>
+<wire x1="3.81" y1="29.21" x2="3.81" y2="29.058" width="0.635" layer="1"/>
 </signal>
 <signal name="N$14">
 <contactref element="R8" pad="2"/>
 <contactref element="OFFSET" pad="1"/>
-<wire x1="10.16" y1="20.32" x2="10.16" y2="29.058" width="0.635" layer="1"/>
-<wire x1="8.89" y1="19.05" x2="10.16" y2="20.32" width="0.635" layer="1"/>
-<wire x1="10.16" y1="29.21" x2="10.16" y2="29.058" width="0.635" layer="1"/>
+<wire x1="11.43" y1="21.59" x2="11.43" y2="29.058" width="0.635" layer="1"/>
+<wire x1="8.89" y1="19.05" x2="11.43" y2="21.59" width="0.635" layer="1"/>
+<wire x1="11.43" y1="29.21" x2="11.43" y2="29.058" width="0.635" layer="1"/>
 </signal>
 <signal name="N$31">
 <contactref element="PI/2_TUNE" pad="3"/>
-- 
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