<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="8.0.2">
<drawing>
<board>
<plain>
<wire x1="0" y1="0" x2="100" y2="0" width="0" layer="20"/>
<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"/>
</plain>
<libraries>
<library name="fab">
<packages>
<package name="C1206">
<description>&lt;b&gt;CAPACITOR&lt;/b&gt;</description>
</package>
<package name="1X06SMD">
</package>
<package name="SOIC14">
<description>&lt;b&gt;Small Outline Package&lt;/b&gt;</description>
</package>
<package name="R1206">
<description>&lt;b&gt;RESISTOR&lt;/b&gt;</description>
</package>
<package name="EFOBM">
</package>
<package name="2X03SMD">
</package>
<package name="6MM_SWITCH">
<description>&lt;b&gt;OMRON SWITCH&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="eagle-ltspice">
<description>Default symbols for import LTspice schematics&lt;p&gt;
2012-10-29 alf@cadsoft.de&lt;br&gt;</description>
<packages>
<package name="LED_1206">
<description>&lt;b&gt;CHICAGO MINIATURE LAMP, INC.&lt;/b&gt;&lt;p&gt;
7022X Series SMT LEDs 1206 Package Size</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="C1" library="fab" package="C1206" value="1uf"/>
<element name="GND" library="fab" package="1X06SMD" value="FTDI-SMD-HEADER"/>
<element name="IC1" library="fab" package="SOIC14" value="ATTINY44-SSU"/>
<element name="R1" library="fab" package="R1206" value="10k"/>
<element name="U$1" library="fab" package="EFOBM" value="RESONATOR"/>
<element name="LED" library="eagle-ltspice" package="LED_1206" value="">
<attribute name="SPICEMODEL" value="NONE"/>
<attribute name="SPICEPREFIX" value="D"/>
<attribute name="SPICETYPE" value="diode"/>
</element>
<element name="R2" library="fab" package="R1206" value="500"/>
<element name="U$2" library="fab" package="2X03SMD" value="AVRISPSMD"/>
<element name="R3" library="fab" package="R1206" value="10k"/>
<element name="BUTTON" library="fab" package="6MM_SWITCH" value=""/>
</elements>
<signals>
<signal name="VCC">
<contactref element="IC1" pad="1"/>
<contactref element="R1" pad="2"/>
<contactref element="GND" pad="3"/>
<contactref element="C1" pad="1"/>
<contactref element="U$2" pad="2"/>
<contactref element="R3" pad="2"/>
</signal>
<signal name="GND">
<contactref element="IC1" pad="14"/>
<contactref element="U$1" pad="2"/>
<contactref element="GND" pad="1"/>
<contactref element="C1" pad="2"/>
<contactref element="LED" pad="C"/>
<contactref element="U$2" pad="6"/>
<contactref element="BUTTON" pad="4"/>
<contactref element="BUTTON" pad="3"/>
</signal>
<signal name="RX">
<contactref element="GND" pad="5"/>
<contactref element="IC1" pad="12"/>
</signal>
<signal name="BUTTON">
<contactref element="IC1" pad="10"/>
<contactref element="R3" pad="1"/>
<contactref element="BUTTON" pad="1"/>
<contactref element="BUTTON" pad="2"/>
</signal>
<signal name="SCK">
<contactref element="IC1" pad="9"/>
<contactref element="U$2" pad="3"/>
</signal>
<signal name="MISO">
<contactref element="IC1" pad="8"/>
<contactref element="U$2" pad="1"/>
</signal>
<signal name="MOSI">
<contactref element="IC1" pad="7"/>
<contactref element="U$2" pad="4"/>
</signal>
<signal name="LED">
<contactref element="IC1" pad="6"/>
<contactref element="R2" pad="2"/>
</signal>
<signal name="N$8">
<contactref element="IC1" pad="2"/>
<contactref element="U$1" pad="1"/>
</signal>
<signal name="N$10">
<contactref element="IC1" pad="3"/>
<contactref element="U$1" pad="3"/>
</signal>
<signal name="CTS">
<contactref element="GND" pad="2"/>
</signal>
<signal name="TX">
<contactref element="GND" pad="4"/>
<contactref element="IC1" pad="13"/>
</signal>
<signal name="RTS">
<contactref element="GND" pad="6"/>
</signal>
<signal name="N$2">
<contactref element="R2" pad="1"/>
<contactref element="LED" pad="A"/>
</signal>
<signal name="RST">
<contactref element="U$2" pad="5"/>
<contactref element="IC1" pad="4"/>
<contactref element="R1" pad="1"/>
</signal>
<signal name="N$3">
</signal>
</signals>
</board>
</drawing>
</eagle>
