<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="7.4.0">
<drawing>
<board>
<plain>
<wire x1="67.31" y1="35.56" x2="93.96" y2="35.56" width="0" layer="20"/>
<wire x1="93.96" y1="35.56" x2="93.96" y2="74.6" width="0" layer="20"/>
<wire x1="93.96" y1="74.6" x2="67.31" y2="74.6" width="0" layer="20"/>
<wire x1="67.31" y1="74.6" x2="67.31" y2="35.56" width="0" layer="20"/>
</plain>
<libraries>
<library name="fab">
<packages>
<package name="C1206FAB">
</package>
<package name="SOD123">
<description>&lt;b&gt;SMALL OUTLINE DIODE&lt;/b&gt;</description>
</package>
<package name="SOIC14">
<description>&lt;b&gt;Small Outline Package&lt;/b&gt;</description>
</package>
<package name="R1206FAB">
</package>
<package name="R1206">
<description>&lt;b&gt;RESISTOR&lt;/b&gt;</description>
</package>
<package name="2-SMD-5X3MM">
</package>
<package name="USB_MINIB">
</package>
<package name="2X03SMD">
</package>
<package name="SJFAB">
</package>
<package name="LED1206">
<description>LED 1206 pads (standard pattern)</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="C3" library="fab" package="C1206FAB" value="0.1uF"/>
<element name="C4" library="fab" package="C1206FAB" value="1uF"/>
<element name="D1" library="fab" package="SOD123" value="3.3"/>
<element name="D2" library="fab" package="SOD123" value="3.3"/>
<element name="IC1" library="fab" package="SOIC14" value="ATTINY44-SSU"/>
<element name="R1" library="fab" package="R1206FAB" value="49.9"/>
<element name="R2" library="fab" package="R1206FAB" value="49.9"/>
<element name="R3" library="fab" package="R1206FAB" value="1k"/>
<element name="R4" library="fab" package="R1206FAB" value="499"/>
<element name="R5" library="fab" package="R1206FAB" value="10k"/>
<element name="R6" library="fab" package="R1206FAB" value="0"/>
<element name="R7" library="fab" package="R1206" value="499"/>
<element name="U$1" library="fab" package="2-SMD-5X3MM" value="CRYSTAL"/>
<element name="U$3" library="fab" package="USB_MINIB" value="USB_MINIB"/>
<element name="U$4" library="fab" package="2X03SMD" value="AVRISPSMD"/>
<element name="U$5" library="fab" package="SJFAB" value="SOLDER_JUMPER"/>
<element name="U$6" library="fab" package="SJFAB" value="SOLDER_JUMPER"/>
<element name="U$7" library="fab" package="LED1206" value="LED"/>
</elements>
<signals>
<signal name="N$1">
<contactref element="U$3" pad="VBUS"/>
<contactref element="IC1" pad="1"/>
<contactref element="R3" pad="2"/>
<contactref element="C3" pad="1"/>
<contactref element="C4" pad="1"/>
<contactref element="U$5" pad="2"/>
<contactref element="R5" pad="2"/>
<contactref element="R7" pad="2"/>
</signal>
<signal name="N$3">
<contactref element="U$3" pad="D-"/>
<contactref element="R2" pad="1"/>
<contactref element="D2" pad="CATHODE"/>
<contactref element="R4" pad="1"/>
</signal>
<signal name="N$4">
<contactref element="U$3" pad="D+"/>
<contactref element="R1" pad="1"/>
<contactref element="D1" pad="CATHODE"/>
</signal>
<signal name="N$6">
<contactref element="R1" pad="2"/>
<contactref element="IC1" pad="6"/>
<contactref element="IC1" pad="5"/>
</signal>
<signal name="N$7">
<contactref element="R2" pad="2"/>
<contactref element="IC1" pad="13"/>
</signal>
<signal name="N$8">
<contactref element="R4" pad="2"/>
<contactref element="R3" pad="1"/>
</signal>
<signal name="N$2">
<contactref element="U$1" pad="P$1"/>
<contactref element="IC1" pad="2"/>
</signal>
<signal name="N$9">
<contactref element="U$1" pad="P$2"/>
<contactref element="IC1" pad="3"/>
</signal>
<signal name="N$14">
<contactref element="IC1" pad="8"/>
<contactref element="U$4" pad="1"/>
</signal>
<signal name="N$15">
<contactref element="IC1" pad="9"/>
<contactref element="U$4" pad="3"/>
</signal>
<signal name="N$5">
<contactref element="IC1" pad="10"/>
<contactref element="U$4" pad="5"/>
<contactref element="U$6" pad="2"/>
</signal>
<signal name="N$10">
<contactref element="IC1" pad="7"/>
<contactref element="U$4" pad="4"/>
</signal>
<signal name="N$11">
<contactref element="U$4" pad="2"/>
<contactref element="U$5" pad="1"/>
</signal>
<signal name="N$17">
<contactref element="R5" pad="1"/>
<contactref element="IC1" pad="4"/>
<contactref element="R6" pad="1"/>
</signal>
<signal name="N$16">
<contactref element="R6" pad="2"/>
<contactref element="U$6" pad="1"/>
</signal>
<signal name="N$12">
<contactref element="C4" pad="2"/>
<contactref element="C3" pad="2"/>
<contactref element="D2" pad="ANODE"/>
<contactref element="D1" pad="ANODE"/>
<contactref element="U$3" pad="GND"/>
<contactref element="U$4" pad="6"/>
<contactref element="U$7" pad="2"/>
<contactref element="IC1" pad="14"/>
</signal>
<signal name="N$18">
<contactref element="U$7" pad="1"/>
<contactref element="R7" pad="1"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
