<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="8.0.1">
<drawing>
<board>
<plain>
<wire x1="0" y1="3.556" x2="96.19" y2="3.302" width="0" layer="20"/>
<wire x1="96.19" y1="3.302" x2="96.19" y2="57.902" width="0" layer="20"/>
<wire x1="96.19" y1="57.902" x2="0" y2="58.156" width="0" layer="20"/>
<wire x1="0" y1="58.156" x2="0" y2="3.556" width="0" layer="20"/>
</plain>
<libraries>
<library name="fab">
<packages>
<package name="C1206FAB">
</package>
<package name="R1206FAB">
</package>
<package name="2X03SMD">
</package>
<package name="6MM_SWITCH">
<description>&lt;b&gt;OMRON SWITCH&lt;/b&gt;</description>
</package>
<package name="SOIC14">
<description>&lt;b&gt;Small Outline Package&lt;/b&gt;</description>
</package>
<package name="JACK_2.1MM">
</package>
</packages>
</library>
<library name="con-lstb">
<description>&lt;b&gt;Pin Headers&lt;/b&gt;&lt;p&gt;
Naming:&lt;p&gt;
MA = male&lt;p&gt;
# contacts - # rows&lt;p&gt;
W = angled&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="MA08-1">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="pinhead">
<description>&lt;b&gt;Pin Header Connectors&lt;/b&gt;&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="1X04">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description>
</package>
<package name="1X03">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="C1" library="fab" package="C1206FAB" value="1u"/>
<element name="R1" library="fab" package="R1206FAB" value="10k"/>
<element name="U$3" library="fab" package="2X03SMD" value="AVRISPSMD"/>
<element name="S1" library="fab" package="6MM_SWITCH" value=""/>
<element name="IC1" library="fab" package="SOIC14" value="ATTINY44-SSU"/>
<element name="S2" library="fab" package="6MM_SWITCH" value=""/>
<element name="S3" library="fab" package="6MM_SWITCH" value=""/>
<element name="3" library="con-lstb" package="MA08-1" value="">
<attribute name="OC_NEWARK" value="unknown"/>
<attribute name="MF" value=""/>
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="MPN" value=""/>
</element>
<element name="AABB" library="con-lstb" package="MA08-1" value="">
<attribute name="OC_NEWARK" value="unknown"/>
<attribute name="MF" value=""/>
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="MPN" value=""/>
</element>
<element name="1" library="con-lstb" package="MA08-1" value="">
<attribute name="OC_NEWARK" value="unknown"/>
<attribute name="MF" value=""/>
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="MPN" value=""/>
</element>
<element name="2" library="con-lstb" package="MA08-1" value="">
<attribute name="OC_NEWARK" value="unknown"/>
<attribute name="MF" value=""/>
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="MPN" value=""/>
</element>
<element name="J1" library="fab" package="JACK_2.1MM" value="JACK2.1MM"/>
<element name="JP1" library="pinhead" package="1X04" value=""/>
<element name="R2" library="fab" package="R1206FAB" value="10k"/>
<element name="R3" library="fab" package="R1206FAB" value="10k"/>
<element name="R4" library="fab" package="R1206FAB" value="10k"/>
<element name="JP2" library="pinhead" package="1X03" value=""/>
</elements>
<signals>
<signal name="RST">
<contactref element="U$3" pad="5"/>
<contactref element="R1" pad="2"/>
<contactref element="IC1" pad="4"/>
</signal>
<signal name="VCC">
<contactref element="IC1" pad="1"/>
<contactref element="U$3" pad="2"/>
<contactref element="AABB" pad="2"/>
<contactref element="1" pad="2"/>
<contactref element="1" pad="6"/>
<contactref element="R2" pad="1"/>
<contactref element="R3" pad="1"/>
<contactref element="R4" pad="1"/>
<contactref element="C1" pad="1"/>
<contactref element="R1" pad="1"/>
<contactref element="JP2" pad="1"/>
</signal>
<signal name="GND">
<contactref element="U$3" pad="6"/>
<contactref element="S1" pad="3"/>
<contactref element="IC1" pad="14"/>
<contactref element="S2" pad="3"/>
<contactref element="S3" pad="3"/>
<contactref element="3" pad="6"/>
<contactref element="3" pad="5"/>
<contactref element="3" pad="2"/>
<contactref element="J1" pad="CONTACT"/>
<contactref element="J1" pad="SHUNT"/>
<contactref element="1" pad="1"/>
<contactref element="1" pad="7"/>
<contactref element="C1" pad="2"/>
<contactref element="JP2" pad="2"/>
</signal>
<signal name="SCK">
<contactref element="U$3" pad="3"/>
<contactref element="IC1" pad="9"/>
</signal>
<signal name="MISO">
<contactref element="U$3" pad="1"/>
<contactref element="IC1" pad="8"/>
</signal>
<signal name="MOSI">
<contactref element="U$3" pad="4"/>
<contactref element="IC1" pad="7"/>
</signal>
<signal name="SW1">
<contactref element="S1" pad="1"/>
<contactref element="IC1" pad="5"/>
<contactref element="R2" pad="2"/>
</signal>
<signal name="ENBL">
<contactref element="2" pad="8"/>
<contactref element="IC1" pad="11"/>
</signal>
<signal name="STEP">
<contactref element="IC1" pad="12"/>
<contactref element="2" pad="7"/>
</signal>
<signal name="DIR">
<contactref element="2" pad="6"/>
<contactref element="IC1" pad="13"/>
</signal>
<signal name="SW2">
<contactref element="IC1" pad="3"/>
<contactref element="S2" pad="1"/>
<contactref element="R3" pad="2"/>
</signal>
<signal name="SW3">
<contactref element="IC1" pad="2"/>
<contactref element="S3" pad="1"/>
<contactref element="R4" pad="2"/>
</signal>
<signal name="LSW">
<contactref element="IC1" pad="6"/>
<contactref element="JP2" pad="3"/>
</signal>
<signal name="A1">
<contactref element="AABB" pad="8"/>
<contactref element="JP1" pad="1"/>
</signal>
<signal name="A2">
<contactref element="AABB" pad="7"/>
<contactref element="JP1" pad="2"/>
</signal>
<signal name="B1">
<contactref element="AABB" pad="6"/>
<contactref element="JP1" pad="3"/>
</signal>
<signal name="B2">
<contactref element="AABB" pad="5"/>
<contactref element="JP1" pad="4"/>
</signal>
<signal name="12V">
<contactref element="3" pad="1"/>
<contactref element="J1" pad="PIN"/>
</signal>
<signal name="N$1">
</signal>
<signal name="N$2">
</signal>
<signal name="N$3">
</signal>
<signal name="N$4">
</signal>
<signal name="N$5">
</signal>
<signal name="N$6">
</signal>
<signal name="N$7">
</signal>
<signal name="N$8">
</signal>
<signal name="N$9">
</signal>
<signal name="N$10">
</signal>
<signal name="N$11">
</signal>
<signal name="N$12">
</signal>
<signal name="N$13">
</signal>
<signal name="N$14">
</signal>
<signal name="N$15">
</signal>
<signal name="N$16">
</signal>
<signal name="N$17">
</signal>
</signals>
</board>
</drawing>
</eagle>
