<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="9.3.0">
<drawing>
<board>
<plain>
<wire x1="3.048" y1="0" x2="20.828" y2="0" width="0.4064" layer="20"/>
<wire x1="0" y1="27.178" x2="0" y2="3.048" width="0.4064" layer="20"/>
<wire x1="17.526" y1="27.178" x2="27.686" y2="17.018" width="0.4064" layer="20" curve="-90"/>
<wire x1="27.686" y1="17.018" x2="27.686" y2="6.858" width="0.4064" layer="20"/>
<wire x1="27.686" y1="6.858" x2="20.828" y2="0" width="0.4064" layer="20" curve="-90"/>
<wire x1="17.526" y1="27.178" x2="0" y2="27.178" width="0.4064" layer="20"/>
<wire x1="3.048" y1="0" x2="0" y2="3.048" width="0.4064" layer="20" curve="-90"/>
</plain>
<libraries>
<library name="fab">
<packages>
<package name="C1206FAB">
</package>
<package name="SOIC14">
<description>&lt;b&gt;Small Outline Package&lt;/b&gt;</description>
</package>
<package name="2X03SMD">
</package>
<package name="R1206FAB">
</package>
<package name="EFOBM">
</package>
<package name="SOT223">
<description>&lt;b&gt;SOT-223&lt;/b&gt;</description>
</package>
<package name="2X02SMD">
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="CAPACITOR" library="fab" package="C1206FAB" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="ATTINY44" library="fab" package="SOIC14" value="ATTINY44-SSU">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="SERVO.PINS" library="fab" package="2X03SMD" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R1.10K" library="fab" package="R1206FAB" value="R.10K">
<attribute name="VALUE"/>
</element>
<element name="RESONATOR" library="fab" package="EFOBM" value="RESONATOR"/>
<element name="VOLTAGE.REGULATOR" library="fab" package="SOT223" value="">
<attribute name="NAME"/>
<attribute name="PROD_ID" value="VREG-08170"/>
<attribute name="VALUE"/>
</element>
<element name="POWER.SUPPLY" library="fab" package="2X02SMD" value="POWER.SUPPLY">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="ISP" library="fab" package="2X03SMD" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
</elements>
<signals>
<signal name="S1">
<contactref element="SERVO.PINS" pad="1"/>
<contactref element="ATTINY44" pad="11"/>
</signal>
<signal name="S2">
<contactref element="SERVO.PINS" pad="2"/>
<contactref element="ATTINY44" pad="10"/>
</signal>
<signal name="MOSI">
<contactref element="ISP" pad="3"/>
<contactref element="ATTINY44" pad="7"/>
</signal>
<signal name="RESET">
<contactref element="ISP" pad="2"/>
<contactref element="ATTINY44" pad="4"/>
<contactref element="R1.10K" pad="1"/>
</signal>
<signal name="MISO">
<contactref element="ISP" pad="6"/>
<contactref element="ATTINY44" pad="8"/>
</signal>
<signal name="SCK">
<contactref element="ISP" pad="4"/>
<contactref element="ATTINY44" pad="9"/>
</signal>
<signal name="XTAL2">
<contactref element="ATTINY44" pad="3"/>
<contactref element="RESONATOR" pad="3"/>
</signal>
<signal name="VCC">
<contactref element="ATTINY44" pad="1"/>
<contactref element="CAPACITOR" pad="2"/>
<contactref element="R1.10K" pad="2"/>
<contactref element="ISP" pad="5"/>
<contactref element="SERVO.PINS" pad="3"/>
<contactref element="SERVO.PINS" pad="4"/>
<contactref element="VOLTAGE.REGULATOR" pad="2"/>
<contactref element="VOLTAGE.REGULATOR" pad="4"/>
</signal>
<signal name="GND">
<contactref element="ATTINY44" pad="14"/>
<contactref element="CAPACITOR" pad="1"/>
<contactref element="RESONATOR" pad="2"/>
<contactref element="POWER.SUPPLY" pad="3"/>
<contactref element="POWER.SUPPLY" pad="4"/>
<contactref element="ISP" pad="1"/>
<contactref element="SERVO.PINS" pad="5"/>
<contactref element="SERVO.PINS" pad="6"/>
<contactref element="VOLTAGE.REGULATOR" pad="1"/>
</signal>
<signal name="XTAL1">
<contactref element="RESONATOR" pad="1"/>
<contactref element="ATTINY44" pad="2"/>
</signal>
<signal name="V">
<contactref element="VOLTAGE.REGULATOR" pad="3"/>
<contactref element="POWER.SUPPLY" pad="2"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
