From 1b9ce7ea93afb6581134c56724335c526ef23479 Mon Sep 17 00:00:00 2001
From: kb0iic <kb0iic@berzerkula.org>
Date: Tue, 19 Jun 2018 00:21:46 -0500
Subject: Finalize 6953/6952 eval boards for v1 production.

---
 eagle/5x7 Display/5x7_6953.sch | 277 ++++++++++++++++++++++++++++++++++++++---
 1 file changed, 262 insertions(+), 15 deletions(-)

(limited to 'eagle/5x7 Display/5x7_6953.sch')

diff --git a/eagle/5x7 Display/5x7_6953.sch b/eagle/5x7 Display/5x7_6953.sch
index 250db4d..69279b8 100644
--- a/eagle/5x7 Display/5x7_6953.sch	
+++ b/eagle/5x7 Display/5x7_6953.sch	
@@ -17092,13 +17092,242 @@ Supporting Materials:
 </deviceset>
 </devicesets>
 </library>
+<library name="con-jack" urn="urn:adsk.eagle:library:154">
+<description>&lt;b&gt;Jacks&lt;/b&gt;&lt;p&gt;
+Power Connectors&lt;br&gt;
+Phone Connectors&lt;br&gt;
+Cinch Connectors&lt;br&gt;
+&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
+<packages>
+<package name="SPC4078" urn="urn:adsk.eagle:footprint:7489/1" library_version="1">
+<description>&lt;b&gt;DC POWER JACK 2.5mm&lt;/b&gt; Right Angle, Through Hole, Rated 5A at 16VDC, PC Terminals&lt;p&gt;
+Source: www.spctechnology.com .. 84N1162.pdf&lt;br&gt;
+Distributor: &lt;b&gt;Farnell (www.Farnell.de)&lt;/b&gt;&lt;br&gt;
+Created by Robert Siegler</description>
+<wire x1="-10.75" y1="-4.5" x2="-10.75" y2="-3.2" width="0.1" layer="21"/>
+<wire x1="-10.75" y1="-3.2" x2="-10.75" y2="3.2" width="0.1" layer="21"/>
+<wire x1="-10.75" y1="3.2" x2="-10.75" y2="4.5" width="0.1" layer="21"/>
+<wire x1="-7.25" y1="-4.5" x2="-7.25" y2="4" width="0.1" layer="21"/>
+<wire x1="-7.25" y1="4" x2="-7.25" y2="4.5" width="0.1" layer="21"/>
+<wire x1="-7.25" y1="-4" x2="1.25" y2="-4" width="0.1" layer="51"/>
+<wire x1="-7.25" y1="4" x2="1.25" y2="4" width="0.1" layer="21"/>
+<wire x1="1.25" y1="-4" x2="1.25" y2="4" width="0.1" layer="51"/>
+<wire x1="1.25" y1="-4.5" x2="1.25" y2="-4" width="0.1" layer="51"/>
+<wire x1="1.25" y1="4" x2="1.25" y2="4.5" width="0.1" layer="21"/>
+<wire x1="-10.75" y1="4.5" x2="1.25" y2="4.5" width="0.1" layer="21"/>
+<wire x1="-10.75" y1="-4.5" x2="1.25" y2="-4.5" width="0.1" layer="51"/>
+<wire x1="1.25" y1="-4" x2="2.75" y2="-4" width="0.1" layer="51"/>
+<wire x1="2.75" y1="-4" x2="3.25" y2="-4" width="0.1" layer="51"/>
+<wire x1="1.25" y1="4" x2="2.75" y2="4" width="0.1" layer="21"/>
+<wire x1="2.75" y1="4" x2="3.25" y2="4" width="0.1" layer="21"/>
+<wire x1="3.25" y1="-4" x2="3.25" y2="4" width="0.1" layer="51"/>
+<wire x1="2.75" y1="-4" x2="2.75" y2="4" width="0.1" layer="51"/>
+<wire x1="-10.75" y1="3.2" x2="-1.75" y2="3.2" width="0.1" layer="21" style="shortdash"/>
+<wire x1="-10.75" y1="-3.2" x2="-1.75" y2="-3.2" width="0.1" layer="21" style="shortdash"/>
+<wire x1="-1.75" y1="-3.2" x2="-1.75" y2="-1.25" width="0.1" layer="21" style="shortdash"/>
+<wire x1="-1.75" y1="-1.25" x2="-1.75" y2="1.25" width="0.1" layer="21" style="shortdash"/>
+<wire x1="-1.75" y1="1.25" x2="-1.75" y2="3.2" width="0.1" layer="21" style="shortdash"/>
+<wire x1="-8.75" y1="1.25" x2="-1.75" y2="1.25" width="0.1" layer="51" style="shortdash"/>
+<wire x1="-8.75" y1="-1.25" x2="-1.75" y2="-1.25" width="0.1" layer="51" style="shortdash"/>
+<wire x1="-8.75" y1="1.25" x2="-8.75" y2="-1.25" width="0.1" layer="21" curve="180"/>
+<wire x1="2.5" y1="1.75" x2="3.5" y2="1.75" width="0" layer="46"/>
+<wire x1="3.5" y1="1.75" x2="3.5" y2="-1.75" width="0" layer="46"/>
+<wire x1="3.5" y1="-1.75" x2="2.5" y2="-1.75" width="0" layer="46"/>
+<wire x1="2.5" y1="-1.75" x2="2.5" y2="1.75" width="0" layer="46"/>
+<wire x1="-3.4" y1="1.5" x2="-2.6" y2="1.5" width="0" layer="46"/>
+<wire x1="-2.6" y1="1.5" x2="-2.6" y2="-1.5" width="0" layer="46"/>
+<wire x1="-2.6" y1="-1.5" x2="-3.4" y2="-1.5" width="0" layer="46"/>
+<wire x1="-3.4" y1="-1.5" x2="-3.4" y2="1.5" width="0" layer="46"/>
+<wire x1="-1.5" y1="-4.4" x2="1.5" y2="-4.4" width="0" layer="46"/>
+<wire x1="1.5" y1="-4.4" x2="1.5" y2="-5.2" width="0" layer="46"/>
+<wire x1="1.5" y1="-5.2" x2="-1.5" y2="-5.2" width="0" layer="46"/>
+<wire x1="-1.5" y1="-5.2" x2="-1.5" y2="-4.4" width="0" layer="46"/>
+<wire x1="2.75" y1="2.35" x2="2.75" y2="4" width="0.1" layer="21"/>
+<wire x1="2.75" y1="-4" x2="2.75" y2="-2.35" width="0.1" layer="21"/>
+<wire x1="3.25" y1="-4" x2="3.25" y2="-2.35" width="0.1" layer="21"/>
+<wire x1="3.25" y1="2.35" x2="3.25" y2="4" width="0.1" layer="21"/>
+<wire x1="2.75" y1="-4" x2="3.25" y2="-4" width="0.1" layer="21"/>
+<wire x1="-10.75" y1="-4.5" x2="-2.56" y2="-4.5" width="0.1" layer="21"/>
+<wire x1="1.25" y1="-2.73" x2="1.25" y2="4" width="0.1" layer="21"/>
+<pad name="2" x="0" y="-4.8" drill="0.8" diameter="2.1844" shape="long"/>
+<pad name="1" x="-3" y="0" drill="0.8" diameter="2.1844" shape="long" rot="R90"/>
+<pad name="3" x="3" y="0" drill="1" diameter="2.1844" shape="long" rot="R90"/>
+<text x="-10.16" y="-6.35" size="1.27" layer="27">&gt;VALUE</text>
+<text x="-10.16" y="5.08" size="1.27" layer="25">&gt;NAME</text>
+<rectangle x1="-1.25" y1="-5.05" x2="1.25" y2="-4.55" layer="51"/>
+<rectangle x1="2.75" y1="-1.5" x2="3.25" y2="1.5" layer="51"/>
+<rectangle x1="-3.1" y1="-1.25" x2="-2.9" y2="1.25" layer="51"/>
+</package>
+<package name="SPC4077" urn="urn:adsk.eagle:footprint:7488/1" library_version="1">
+<description>&lt;b&gt;DC POWER JACK 2mm&lt;/b&gt;&lt;br&gt; Right Angle, Through Hole, Rated 5A at 16VDC, PC Terminals&lt;p&gt;
+Source: www.spctechnology.com .. 84N1161.pdf&lt;br&gt;
+Distributor: &lt;b&gt;Farnell (www.Farnell.de)&lt;/b&gt;&lt;br&gt;
+Created by Robert Siegler</description>
+<wire x1="-10.75" y1="-4.5" x2="-10.75" y2="-3.2" width="0.1" layer="21"/>
+<wire x1="-10.75" y1="-3.2" x2="-10.75" y2="3.2" width="0.1" layer="21"/>
+<wire x1="-10.75" y1="3.2" x2="-10.75" y2="4.5" width="0.1" layer="21"/>
+<wire x1="-7.25" y1="-4.5" x2="-7.25" y2="4" width="0.1" layer="21"/>
+<wire x1="-7.25" y1="4" x2="-7.25" y2="4.5" width="0.1" layer="21"/>
+<wire x1="-7.25" y1="-4" x2="1.25" y2="-4" width="0.1" layer="51"/>
+<wire x1="-7.25" y1="4" x2="1.25" y2="4" width="0.1" layer="21"/>
+<wire x1="1.25" y1="-4" x2="1.25" y2="4" width="0.1" layer="51"/>
+<wire x1="1.25" y1="-4.5" x2="1.25" y2="-4" width="0.1" layer="51"/>
+<wire x1="1.25" y1="4" x2="1.25" y2="4.5" width="0.1" layer="21"/>
+<wire x1="-10.75" y1="4.5" x2="1.25" y2="4.5" width="0.1" layer="21"/>
+<wire x1="-10.75" y1="-4.5" x2="1.25" y2="-4.5" width="0.1" layer="51"/>
+<wire x1="1.25" y1="-4" x2="2.75" y2="-4" width="0.1" layer="51"/>
+<wire x1="2.75" y1="-4" x2="3.25" y2="-4" width="0.1" layer="51"/>
+<wire x1="1.25" y1="4" x2="2.75" y2="4" width="0.1" layer="21"/>
+<wire x1="2.75" y1="4" x2="3.25" y2="4" width="0.1" layer="21"/>
+<wire x1="3.25" y1="-4" x2="3.25" y2="4" width="0.1" layer="51"/>
+<wire x1="2.75" y1="-4" x2="2.75" y2="4" width="0.1" layer="51"/>
+<wire x1="-10.75" y1="3.2" x2="-1.75" y2="3.2" width="0.1" layer="21" style="shortdash"/>
+<wire x1="-10.75" y1="-3.2" x2="-1.75" y2="-3.2" width="0.1" layer="21" style="shortdash"/>
+<wire x1="-1.75" y1="-3.2" x2="-1.75" y2="-1" width="0.1" layer="21" style="shortdash"/>
+<wire x1="-1.75" y1="-1" x2="-1.75" y2="1" width="0.1" layer="21" style="shortdash"/>
+<wire x1="-1.75" y1="1" x2="-1.75" y2="3.2" width="0.1" layer="21" style="shortdash"/>
+<wire x1="-8.75" y1="-1" x2="-1.75" y2="-1" width="0.1" layer="51" style="shortdash"/>
+<wire x1="-8.75" y1="1" x2="-1.75" y2="1" width="0.1" layer="51" style="shortdash"/>
+<wire x1="-8.75" y1="-1" x2="-8.75" y2="1" width="0.1" layer="21" curve="-180"/>
+<wire x1="2.5" y1="1.75" x2="3.5" y2="1.75" width="0" layer="46"/>
+<wire x1="3.5" y1="1.75" x2="3.5" y2="-1.75" width="0" layer="46"/>
+<wire x1="3.5" y1="-1.75" x2="2.5" y2="-1.75" width="0" layer="46"/>
+<wire x1="2.5" y1="-1.75" x2="2.5" y2="1.75" width="0" layer="46"/>
+<wire x1="-3.4" y1="1.5" x2="-2.6" y2="1.5" width="0" layer="46"/>
+<wire x1="-2.6" y1="1.5" x2="-2.6" y2="-1.5" width="0" layer="46"/>
+<wire x1="-2.6" y1="-1.5" x2="-3.4" y2="-1.5" width="0" layer="46"/>
+<wire x1="-3.4" y1="-1.5" x2="-3.4" y2="1.5" width="0" layer="46"/>
+<wire x1="-1.5" y1="-4.4" x2="1.5" y2="-4.4" width="0" layer="46"/>
+<wire x1="1.5" y1="-4.4" x2="1.5" y2="-5.2" width="0" layer="46"/>
+<wire x1="1.5" y1="-5.2" x2="-1.5" y2="-5.2" width="0" layer="46"/>
+<wire x1="-1.5" y1="-5.2" x2="-1.5" y2="-4.4" width="0" layer="46"/>
+<wire x1="-10.75" y1="-4.5" x2="-2.56" y2="-4.5" width="0.1" layer="21"/>
+<wire x1="2.75" y1="-4" x2="3.25" y2="-4" width="0.1" layer="21"/>
+<wire x1="3.25" y1="-4" x2="3.25" y2="-2.35" width="0.1" layer="21"/>
+<wire x1="3.25" y1="2.35" x2="3.25" y2="4" width="0.1" layer="21"/>
+<wire x1="1.25" y1="-2.73" x2="1.25" y2="4" width="0.1" layer="21"/>
+<wire x1="2.75" y1="2.35" x2="2.75" y2="4" width="0.1" layer="21"/>
+<wire x1="2.75" y1="-4" x2="2.75" y2="-2.35" width="0.1" layer="21"/>
+<pad name="2" x="0" y="-4.8" drill="0.8" diameter="2.1844" shape="long"/>
+<pad name="1" x="-3" y="0" drill="0.8" diameter="2.1844" shape="long" rot="R90"/>
+<pad name="3" x="3" y="0" drill="1" diameter="2.1844" shape="long" rot="R90"/>
+<text x="-10.16" y="5.08" size="1.27" layer="25">&gt;NAME</text>
+<text x="-10.16" y="-6.35" size="1.27" layer="27">&gt;VALUE</text>
+<rectangle x1="-1.25" y1="-5.05" x2="1.25" y2="-4.55" layer="51"/>
+<rectangle x1="2.75" y1="-1.5" x2="3.25" y2="1.5" layer="51"/>
+<rectangle x1="-3.1" y1="-1.25" x2="-2.9" y2="1.25" layer="51"/>
+</package>
+</packages>
+<packages3d>
+<package3d name="SPC4078" urn="urn:adsk.eagle:package:7494/1" type="box" library_version="1">
+<description>DC POWER JACK 2.5mm Right Angle, Through Hole, Rated 5A at 16VDC, PC Terminals
+Source: www.spctechnology.com .. 84N1162.pdf
+Distributor: Farnell (www.Farnell.de)
+Created by Robert Siegler</description>
+<packageinstances>
+<packageinstance name="SPC4078"/>
+</packageinstances>
+</package3d>
+<package3d name="SPC4077" urn="urn:adsk.eagle:package:7492/1" type="box" library_version="1">
+<description>DC POWER JACK 2mm Right Angle, Through Hole, Rated 5A at 16VDC, PC Terminals
+Source: www.spctechnology.com .. 84N1161.pdf
+Distributor: Farnell (www.Farnell.de)
+Created by Robert Siegler</description>
+<packageinstances>
+<packageinstance name="SPC4077"/>
+</packageinstances>
+</package3d>
+</packages3d>
+<symbols>
+<symbol name="JACK-PLUG" urn="urn:adsk.eagle:symbol:7487/1" library_version="1">
+<wire x1="-5.715" y1="1.27" x2="-5.715" y2="3.81" width="0.1524" layer="94" curve="-180"/>
+<wire x1="-5.715" y1="3.81" x2="-1.27" y2="3.81" width="0.1524" layer="94"/>
+<wire x1="-1.27" y1="3.81" x2="-1.27" y2="1.27" width="0.1524" layer="94"/>
+<wire x1="-1.27" y1="1.27" x2="-5.715" y2="1.27" width="0.1524" layer="94"/>
+<wire x1="-1.27" y1="1.27" x2="-1.27" y2="0.635" width="0.1524" layer="94"/>
+<wire x1="-1.27" y1="0.635" x2="0" y2="0.635" width="0.1524" layer="94"/>
+<wire x1="0" y1="0.635" x2="0" y2="4.445" width="0.1524" layer="94"/>
+<wire x1="0" y1="4.445" x2="-1.27" y2="4.445" width="0.1524" layer="94"/>
+<wire x1="-1.27" y1="4.445" x2="-1.27" y2="3.81" width="0.1524" layer="94"/>
+<wire x1="0" y1="-2.54" x2="-5.715" y2="-2.54" width="0.1524" layer="94"/>
+<wire x1="-5.715" y1="-2.54" x2="-6.35" y2="-1.27" width="0.1524" layer="94"/>
+<wire x1="-6.35" y1="-1.27" x2="-6.985" y2="-2.54" width="0.1524" layer="94"/>
+<wire x1="0" y1="0" x2="0" y2="-2.54" width="0.1524" layer="94"/>
+<text x="-7.62" y="5.08" size="1.778" layer="95">&gt;NAME</text>
+<text x="-7.62" y="-5.08" size="1.778" layer="96">&gt;VALUE</text>
+<pin name="3" x="5.08" y="2.54" visible="pad" length="middle" direction="pas" rot="R180"/>
+<pin name="2" x="5.08" y="0" visible="pad" length="middle" direction="pas" rot="R180"/>
+<pin name="1" x="5.08" y="-2.54" visible="pad" length="middle" direction="pas" rot="R180"/>
+<polygon width="0.1524" layer="94">
+<vertex x="0" y="-2.54"/>
+<vertex x="-0.508" y="-1.27"/>
+<vertex x="0.508" y="-1.27"/>
+</polygon>
+</symbol>
+</symbols>
+<devicesets>
+<deviceset name="JACK-PLUG" urn="urn:adsk.eagle:component:7496/1" prefix="J" uservalue="yes" library_version="1">
+<description>&lt;b&gt;DC POWER JACK&lt;/b&gt;&lt;br&gt;
+Power Jack, DC, Right Angle, Through Hole, Rated 5A at 16VDC, PC Terminals&lt;p&gt;
+Distributor: &lt;b&gt;Farnell (www.Farnell.de)&lt;/b&gt;&lt;br&gt;
+Drawing: &lt;b&gt;84N1161.pdf / 84N1162.pdf&lt;/b&gt;&lt;br&gt;
+Manufacturer: &lt;b&gt;SPC Technology (www.spctechnology.com)&lt;/b&gt;&lt;br&gt;
+Type: &lt;b&gt;SPC4077 / SPC 4078&lt;/b&gt;&lt;p&gt;</description>
+<gates>
+<gate name="G$1" symbol="JACK-PLUG" x="0" y="0"/>
+</gates>
+<devices>
+<device name="1" package="SPC4078">
+<connects>
+<connect gate="G$1" pin="1" pad="1"/>
+<connect gate="G$1" pin="2" pad="2"/>
+<connect gate="G$1" pin="3" pad="3"/>
+</connects>
+<package3dinstances>
+<package3dinstance package3d_urn="urn:adsk.eagle:package:7494/1"/>
+</package3dinstances>
+<technologies>
+<technology name="">
+<attribute name="MF" value="" constant="no"/>
+<attribute name="MPN" value="" constant="no"/>
+<attribute name="OC_FARNELL" value="unknown" constant="no"/>
+<attribute name="OC_NEWARK" value="unknown" constant="no"/>
+</technology>
+</technologies>
+</device>
+<device name="0" package="SPC4077">
+<connects>
+<connect gate="G$1" pin="1" pad="1"/>
+<connect gate="G$1" pin="2" pad="2"/>
+<connect gate="G$1" pin="3" pad="3"/>
+</connects>
+<package3dinstances>
+<package3dinstance package3d_urn="urn:adsk.eagle:package:7492/1"/>
+</package3dinstances>
+<technologies>
+<technology name="">
+<attribute name="MF" value="" constant="no"/>
+<attribute name="MPN" value="" constant="no"/>
+<attribute name="OC_FARNELL" value="unknown" constant="no"/>
+<attribute name="OC_NEWARK" value="unknown" constant="no"/>
+</technology>
+</technologies>
+</device>
+</devices>
+</deviceset>
+</devicesets>
+</library>
 </libraries>
 <attributes>
 </attributes>
 <variantdefs>
 </variantdefs>
 <classes>
-<class number="0" name="default" width="0" drill="0">
+<class number="0" name="default" width="0.2032" drill="0">
+<clearance class="0" value="0.1524"/>
+</class>
+<class number="1" name="PWR" width="0.254" drill="0">
+<clearance class="1" value="0.2032"/>
 </class>
 </classes>
 <parts>
@@ -17124,6 +17353,7 @@ Supporting Materials:
 <part name="C3" library="rcl" library_urn="urn:adsk.eagle:library:334" deviceset="C-US" device="050-030X075" package3d_urn="urn:adsk.eagle:package:23640/1" value="100nF"/>
 <part name="P+3" library="supply1" library_urn="urn:adsk.eagle:library:371" deviceset="VCC" device=""/>
 <part name="GND5" library="supply1" library_urn="urn:adsk.eagle:library:371" deviceset="GND" device=""/>
+<part name="J1" library="con-jack" library_urn="urn:adsk.eagle:library:154" deviceset="JACK-PLUG" device="1" package3d_urn="urn:adsk.eagle:package:7494/1"/>
 </parts>
 <sheets>
 <sheet>
@@ -17142,7 +17372,7 @@ Supporting Materials:
 <instance part="P+2" gate="VCC" x="-33.02" y="44.45"/>
 <instance part="GND4" gate="1" x="-7.62" y="11.43"/>
 <instance part="SV1" gate="G$1" x="-45.72" y="22.86"/>
-<instance part="JP1" gate="G$1" x="-25.4" y="54.61" rot="R180"/>
+<instance part="JP1" gate="G$1" x="-21.59" y="45.72" rot="R270"/>
 <instance part="U1" gate="G$1" x="12.7" y="30.48"/>
 <instance part="DIGIT1" gate="G$1" x="76.2" y="60.96"/>
 <instance part="DIGIT2" gate="G$1" x="121.92" y="60.96"/>
@@ -17152,11 +17382,12 @@ Supporting Materials:
 <instance part="C3" gate="G$1" x="-27.94" y="76.2"/>
 <instance part="P+3" gate="VCC" x="-22.86" y="86.36"/>
 <instance part="GND5" gate="1" x="-22.86" y="63.5"/>
+<instance part="J1" gate="G$1" x="-33.02" y="53.34"/>
 </instances>
 <busses>
 </busses>
 <nets>
-<net name="VCC" class="0">
+<net name="VCC" class="1">
 <segment>
 <pinref part="P+1" gate="VCC" pin="VCC"/>
 <wire x1="-5.08" y1="55.88" x2="-8.89" y2="55.88" width="0.1524" layer="91"/>
@@ -17167,13 +17398,16 @@ Supporting Materials:
 <junction x="-8.89" y="58.42"/>
 <wire x1="-5.08" y1="60.96" x2="-8.89" y2="60.96" width="0.1524" layer="91"/>
 <junction x="-8.89" y="60.96"/>
-<pinref part="JP1" gate="G$1" pin="2"/>
-<wire x1="-22.86" y1="54.61" x2="-8.89" y2="54.61" width="0.1524" layer="91"/>
-<wire x1="-8.89" y1="54.61" x2="-8.89" y2="55.88" width="0.1524" layer="91"/>
-<junction x="-8.89" y="55.88"/>
 <pinref part="U1" gate="G$1" pin="V+@35"/>
 <pinref part="U1" gate="G$1" pin="V+@36"/>
 <pinref part="U1" gate="G$1" pin="V+@37"/>
+<pinref part="J1" gate="G$1" pin="3"/>
+<wire x1="-8.89" y1="55.88" x2="-21.59" y2="55.88" width="0.1524" layer="91"/>
+<junction x="-8.89" y="55.88"/>
+<pinref part="JP1" gate="G$1" pin="2"/>
+<wire x1="-21.59" y1="55.88" x2="-27.94" y2="55.88" width="0.1524" layer="91"/>
+<wire x1="-21.59" y1="48.26" x2="-21.59" y2="55.88" width="0.1524" layer="91"/>
+<junction x="-21.59" y="55.88"/>
 </segment>
 <segment>
 <pinref part="R4" gate="G$1" pin="2"/>
@@ -17215,14 +17449,23 @@ Supporting Materials:
 <junction x="-8.89" y="43.18"/>
 <wire x1="-5.08" y1="45.72" x2="-8.89" y2="45.72" width="0.1524" layer="91"/>
 <junction x="-8.89" y="45.72"/>
-<pinref part="JP1" gate="G$1" pin="1"/>
-<wire x1="-22.86" y1="52.07" x2="-8.89" y2="52.07" width="0.1524" layer="91"/>
-<wire x1="-8.89" y1="52.07" x2="-8.89" y2="50.8" width="0.1524" layer="91"/>
-<junction x="-8.89" y="50.8"/>
 <pinref part="U1" gate="G$1" pin="GND@4"/>
 <pinref part="U1" gate="G$1" pin="GND@5"/>
 <pinref part="U1" gate="G$1" pin="GND@6"/>
 <pinref part="U1" gate="G$1" pin="GND@19"/>
+<pinref part="J1" gate="G$1" pin="2"/>
+<wire x1="-27.94" y1="53.34" x2="-25.4" y2="53.34" width="0.1524" layer="91"/>
+<wire x1="-25.4" y1="53.34" x2="-19.05" y2="53.34" width="0.1524" layer="91"/>
+<wire x1="-19.05" y1="53.34" x2="-8.89" y2="53.34" width="0.1524" layer="91"/>
+<wire x1="-8.89" y1="53.34" x2="-8.89" y2="50.8" width="0.1524" layer="91"/>
+<junction x="-8.89" y="50.8"/>
+<pinref part="J1" gate="G$1" pin="1"/>
+<wire x1="-27.94" y1="50.8" x2="-25.4" y2="50.8" width="0.1524" layer="91"/>
+<wire x1="-25.4" y1="50.8" x2="-25.4" y2="53.34" width="0.1524" layer="91"/>
+<junction x="-25.4" y="53.34"/>
+<pinref part="JP1" gate="G$1" pin="1"/>
+<wire x1="-19.05" y1="48.26" x2="-19.05" y2="53.34" width="0.1524" layer="91"/>
+<junction x="-19.05" y="53.34"/>
 </segment>
 <segment>
 <pinref part="GND4" gate="1" pin="GND"/>
@@ -17664,7 +17907,7 @@ Supporting Materials:
 <pinref part="DIGIT4" gate="G$1" pin="C5"/>
 </segment>
 </net>
-<net name="N$1" class="0">
+<net name="SCL" class="0">
 <segment>
 <pinref part="R2" gate="G$1" pin="1"/>
 <wire x1="-5.08" y1="25.4" x2="-17.78" y2="25.4" width="0.1524" layer="91"/>
@@ -17673,9 +17916,10 @@ Supporting Materials:
 <wire x1="-38.1" y1="25.4" x2="-17.78" y2="25.4" width="0.1524" layer="91"/>
 <junction x="-17.78" y="25.4"/>
 <pinref part="U1" gate="G$1" pin="SCL"/>
+<label x="-15.24" y="25.4" size="1.778" layer="95"/>
 </segment>
 </net>
-<net name="N$2" class="0">
+<net name="SDA" class="0">
 <segment>
 <pinref part="R3" gate="G$1" pin="1"/>
 <wire x1="-5.08" y1="22.86" x2="-25.4" y2="22.86" width="0.1524" layer="91"/>
@@ -17684,9 +17928,10 @@ Supporting Materials:
 <wire x1="-38.1" y1="22.86" x2="-25.4" y2="22.86" width="0.1524" layer="91"/>
 <junction x="-25.4" y="22.86"/>
 <pinref part="U1" gate="G$1" pin="SDA"/>
+<label x="-15.24" y="22.86" size="1.778" layer="95"/>
 </segment>
 </net>
-<net name="N$3" class="0">
+<net name="BLINK" class="0">
 <segment>
 <pinref part="R4" gate="G$1" pin="1"/>
 <wire x1="-5.08" y1="20.32" x2="-33.02" y2="20.32" width="0.1524" layer="91"/>
@@ -17695,6 +17940,7 @@ Supporting Materials:
 <wire x1="-38.1" y1="20.32" x2="-33.02" y2="20.32" width="0.1524" layer="91"/>
 <junction x="-33.02" y="20.32"/>
 <pinref part="U1" gate="G$1" pin="BLINK"/>
+<label x="-15.24" y="20.32" size="1.778" layer="95"/>
 </segment>
 </net>
 <net name="N$4" class="0">
@@ -17721,7 +17967,8 @@ Supporting Materials:
 <approved hash="104,1,-5.08,58.42,U1,V+,VCC,,,"/>
 <approved hash="104,1,-5.08,60.96,U1,V+,VCC,,,"/>
 <approved hash="113,1,-40.6823,24.4196,SV1,,,,,"/>
-<approved hash="113,1,-23.0971,51.8439,JP1,,,,,"/>
+<approved hash="113,1,-18.8239,48.0229,JP1,,,,,"/>
+<approved hash="113,1,-32.4273,54.9504,J1,,,,,"/>
 </errors>
 </schematic>
 </drawing>
-- 
cgit v1.2.3-54-g00ecf