<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="7.7.0">
<drawing>
<board>
<plain>
<wire x1="-1.651" y1="-3.937" x2="48.514" y2="-3.937" width="0.4064" layer="20"/>
<wire x1="48.514" y1="-3.937" x2="48.514" y2="31.496" width="0.4064" layer="20"/>
<wire x1="48.514" y1="31.496" x2="-1.651" y2="31.496" width="0.4064" layer="20"/>
<wire x1="-1.651" y1="31.496" x2="-1.651" y2="-3.937" width="0.4064" layer="20"/>
</plain>
<libraries>
<library name="fab">
<packages>
<package name="SOIC14">
<description>&lt;b&gt;Small Outline Package&lt;/b&gt;</description>
</package>
<package name="2X03SMD">
</package>
<package name="2X02SMD">
</package>
<package name="SOT23">
<description>&lt;b&gt;SOT 23&lt;/b&gt;</description>
</package>
<package name="SOT-23">
<description>&lt;b&gt;Small Outline Transistor&lt;/b&gt;</description>
</package>
<package name="SOD123">
<description>&lt;b&gt;SMALL OUTLINE DIODE&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="resistor">
<packages>
<package name="R1206">
<description>&lt;b&gt;RESISTOR&lt;/b&gt;&lt;p&gt;
chip</description>
</package>
</packages>
</library>
<library name="rcl">
<packages>
<package name="C1206">
<description>&lt;b&gt;CAPACITOR&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="01_ng">
<description>Neil Gershenfeld's library</description>
<packages>
<package name="A3216-18">
<description>&lt;b&gt;Chip Capacitor Type KEMET A / EIA 3216-18 Wave solder&lt;/b&gt;&lt;p&gt;
KEMET S / EIA 3216-12</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="IC1" library="fab" package="SOIC14" value="ATTINY44-SSU"/>
<element name="U$2" library="fab" package="2X03SMD" value="AVRISPSMD"/>
<element name="R1" library="resistor" package="R1206" value="10k"/>
<element name="C1" library="rcl" package="C1206" value="1uf"/>
<element name="U$5" library="fab" package="2X02SMD" value="PINHD-2X2-SMD"/>
<element name="U$6" library="fab" package="2X02SMD" value="PINHD-2X2-SMD"/>
<element name="C2" library="01_ng" package="A3216-18" value=""/>
<element name="C3" library="01_ng" package="A3216-18" value=""/>
<element name="IC2" library="fab" package="SOT23" value=""/>
<element name="T1" library="fab" package="SOT-23" value=""/>
<element name="D1" library="fab" package="SOD123" value=""/>
<element name="JP1" library="fab" package="2X03SMD" value=""/>
</elements>
<signals>
<signal name="VCC">
<contactref element="R1" pad="2"/>
<contactref element="C1" pad="1"/>
<contactref element="IC1" pad="1"/>
<contactref element="U$2" pad="2"/>
<contactref element="IC2" pad="1"/>
</signal>
<signal name="MOSI">
<contactref element="U$2" pad="4"/>
<contactref element="IC1" pad="6"/>
</signal>
<signal name="MISO">
<contactref element="U$2" pad="1"/>
<contactref element="IC1" pad="8"/>
</signal>
<signal name="SCK">
<contactref element="U$2" pad="3"/>
<contactref element="IC1" pad="9"/>
</signal>
<signal name="RST">
<contactref element="U$2" pad="5"/>
<contactref element="IC1" pad="4"/>
<contactref element="R1" pad="1"/>
</signal>
<signal name="N$6">
</signal>
<signal name="VBB">
<contactref element="C3" pad="-"/>
<contactref element="C2" pad="-"/>
<contactref element="U$5" pad="3"/>
<contactref element="U$5" pad="4"/>
<contactref element="U$6" pad="1"/>
<contactref element="U$6" pad="2"/>
<contactref element="D1" pad="CATHODE"/>
<contactref element="IC2" pad="2"/>
</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$1">
</signal>
<signal name="N$17">
</signal>
<signal name="GND">
<contactref element="T1" pad="2"/>
<contactref element="C3" pad="+"/>
<contactref element="C2" pad="+"/>
<contactref element="U$5" pad="1"/>
<contactref element="U$5" pad="2"/>
<contactref element="U$2" pad="6"/>
<contactref element="JP1" pad="2"/>
<contactref element="JP1" pad="4"/>
<contactref element="JP1" pad="6"/>
<contactref element="IC2" pad="3"/>
<contactref element="C1" pad="2"/>
<contactref element="IC1" pad="14"/>
</signal>
<signal name="DR">
<contactref element="U$6" pad="3"/>
<contactref element="U$6" pad="4"/>
<contactref element="T1" pad="1"/>
<contactref element="D1" pad="ANODE"/>
</signal>
<signal name="BUTTON2">
<contactref element="IC1" pad="5"/>
<contactref element="JP1" pad="1"/>
</signal>
<signal name="BUTTON1">
<contactref element="IC1" pad="3"/>
<contactref element="JP1" pad="3"/>
</signal>
<signal name="BUTTON0">
<contactref element="IC1" pad="2"/>
<contactref element="JP1" pad="5"/>
</signal>
<signal name="GATE">
<contactref element="IC1" pad="10"/>
<contactref element="T1" pad="3"/>
</signal>
<signal name="N$2">
</signal>
<signal name="N$3">
</signal>
<signal name="N$4">
</signal>
</signals>
</board>
</drawing>
</eagle>
