<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="8.1.1">
<drawing>
<board>
<plain>
<wire x1="0" y1="0" x2="160" y2="0" width="0" layer="20"/>
<wire x1="160" y1="0" x2="160" y2="100" width="0" layer="20"/>
<wire x1="160" y1="100" x2="0" y2="100" width="0" layer="20"/>
<wire x1="0" y1="100" x2="0" y2="0" width="0" layer="20"/>
<wire x1="4.6" y1="2.5" x2="40.4" y2="2.5" width="0.4064" layer="20"/>
<wire x1="40.4" y1="41.9" x2="40.4" y2="41.5" width="0.4064" layer="20"/>
<wire x1="40.4" y1="41.5" x2="40.4" y2="2.5" width="0.4064" layer="20"/>
<wire x1="4.6" y1="2.5" x2="4.6" y2="44.4" width="0.4064" layer="20"/>
<wire x1="4.6" y1="44.4" x2="40.4" y2="44.4" width="0.4064" layer="20"/>
<wire x1="40.4" y1="44.4" x2="40.4" y2="41.9" width="0.4064" layer="20"/>
</plain>
<libraries>
<library name="fab">
<packages>
<package name="EFOBM">
</package>
<package name="C1206FAB">
</package>
<package name="SOIC14">
<description>&lt;b&gt;Small Outline Package&lt;/b&gt;</description>
</package>
<package name="R1206FAB">
</package>
<package name="1X06SMD">
</package>
<package name="2X03SMD">
</package>
</packages>
</library>
<library name="3pinHeader">
<packages>
<package name="3PIN_HEADER">
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="20MHZ" library="fab" package="EFOBM" value="RESONATOR"/>
<element name="C1" library="fab" package="C1206FAB" value="1μF"/>
<element name="IC1" library="fab" package="SOIC14" value="ATTINY44-SSU"/>
<element name="R1" library="fab" package="R1206FAB" value="10k"/>
<element name="U$1" library="fab" package="1X06SMD" value="FTDI-SMD-HEADER"/>
<element name="ISP" library="fab" package="2X03SMD" value="AVRISPSMD"/>
<element name="PINHEADER" library="fab" package="2X03SMD" value="AVRISPSMD"/>
<element name="PIN_HEADER1" library="3pinHeader" package="3PIN_HEADER" value="3PIN_HEADER"/>
<element name="R2" library="fab" package="R1206FAB" value="0k"/>
</elements>
<signals>
<signal name="GND">
<contactref element="C1" pad="2"/>
<contactref element="20MHZ" pad="2"/>
<contactref element="IC1" pad="14"/>
<contactref element="ISP" pad="6"/>
<contactref element="U$1" pad="1"/>
<contactref element="PINHEADER" pad="6"/>
<contactref element="PIN_HEADER1" pad="GND"/>
</signal>
<signal name="RST">
<contactref element="ISP" pad="5"/>
<contactref element="IC1" pad="4"/>
<contactref element="R1" pad="1"/>
</signal>
<signal name="MISO">
<contactref element="ISP" pad="1"/>
<contactref element="IC1" pad="8"/>
</signal>
<signal name="SCK">
<contactref element="ISP" pad="3"/>
<contactref element="IC1" pad="9"/>
</signal>
<signal name="MOSI">
<contactref element="ISP" pad="4"/>
<contactref element="IC1" pad="7"/>
</signal>
<signal name="VCC">
<contactref element="ISP" pad="2"/>
<contactref element="U$1" pad="3"/>
<contactref element="C1" pad="1"/>
<contactref element="R1" pad="2"/>
<contactref element="IC1" pad="1"/>
<contactref element="PINHEADER" pad="2"/>
<contactref element="R2" pad="2"/>
<contactref element="R2" pad="1"/>
</signal>
<signal name="TXD">
<contactref element="U$1" pad="4"/>
<contactref element="IC1" pad="13"/>
</signal>
<signal name="RXD">
<contactref element="U$1" pad="5"/>
<contactref element="IC1" pad="12"/>
</signal>
<signal name="RTS">
<contactref element="U$1" pad="6"/>
</signal>
<signal name="CTS">
<contactref element="U$1" pad="2"/>
</signal>
<signal name="PA7">
<contactref element="IC1" pad="6"/>
<contactref element="PINHEADER" pad="1"/>
</signal>
<signal name="PA3">
<contactref element="IC1" pad="10"/>
<contactref element="PIN_HEADER1" pad="SIGNAL"/>
</signal>
<signal name="PA2">
<contactref element="IC1" pad="11"/>
<contactref element="PIN_HEADER1" pad="VCC"/>
</signal>
<signal name="N$4">
<contactref element="20MHZ" pad="1"/>
<contactref element="IC1" pad="2"/>
</signal>
<signal name="N$3">
<contactref element="IC1" pad="3"/>
<contactref element="20MHZ" pad="3"/>
</signal>
<signal name="PB2">
<contactref element="IC1" pad="5"/>
<contactref element="PINHEADER" pad="3"/>
</signal>
<signal name="N$2">
</signal>
<signal name="N$1">
</signal>
<signal name="VACANT2">
<contactref element="PINHEADER" pad="5"/>
</signal>
<signal name="VACANT">
<contactref element="PINHEADER" pad="4"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
