<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="7.3.0">
<drawing>
<board>
<plain>
<wire x1="0" y1="21.59" x2="0" y2="0.635" width="0" layer="20"/>
<wire x1="0" y1="0.635" x2="0.635" y2="0" width="0" layer="20" curve="90"/>
<wire x1="0.635" y1="0" x2="12.270084375" y2="0" width="0" layer="20"/>
<wire x1="12.270084375" y1="0" x2="12.954" y2="0.683915625" width="0" layer="20" curve="90"/>
<wire x1="12.954" y1="0.683915625" x2="12.954" y2="21.541084375" width="0" layer="20"/>
<wire x1="12.954" y1="21.541084375" x2="12.270084375" y2="22.225" width="0" layer="20" curve="90"/>
<wire x1="12.270084375" y1="22.225" x2="0.635" y2="22.225" width="0" layer="20"/>
<wire x1="0.635" y1="22.225" x2="0" y2="21.59" width="0" layer="20" curve="90"/>
<text>!RST</text>
<text>PB0</text>
<text>PB1</text>
<text>PB2</text>
<text>PA7</text>
<text>PA6</text>
<text>PA5</text>
<text>PA4</text>
<text>PA3</text>
<text>PA2</text>
<text>PA1</text>
<text>PA0</text>
<text>GND</text>
<text>Vcc</text>
<text>ATTinyX4 v1.1c
B Allen 2015</text>
</plain>
<libraries>
<library name="BrentBlueAllen">
<packages>
<package name="C0603">
</package>
<package name="LED0603">
</package>
<package name="R0603">
</package>
<package name="TACT-PTS810">
<description>&lt;b&gt;PTS810 SJK 250 SMTR LFS Tactile Switch&lt;/b&gt; - C&amp;K Components&lt;br&gt;
&lt;a href="http://www.mouser.com/ProductDetail/CK-Components/PTS810-SJK-250-SMTR-LFS/?qs=sGAEpiMZZMsgGjVA3toVBAOa31dqKfOfwsgK65m7Kro%3d"&gt;Mouser&lt;/a&gt;
&lt;ul&gt;
	&lt;li&gt;&lt;b&gt;Contact Form:&lt;/b&gt; SPST&lt;/li&gt;
	&lt;li&gt;&lt;b&gt;Switch Function:&lt;/b&gt; OFF - (ON)&lt;/li&gt;
	&lt;li&gt;&lt;b&gt;Current Rating:&lt;/b&gt; 50 mA&lt;/li&gt;
	&lt;li&gt;&lt;b&gt;Voltage Rating (DC):&lt;/b&gt; 16 V&lt;/li&gt;
	&lt;li&gt;&lt;b&gt;Voltage Rating (AC):&lt;/b&gt; 250 V&lt;/li&gt;
	&lt;li&gt;&lt;b&gt;Stem Height:&lt;/b&gt; 2.5 mm
	&lt;li&gt;&lt;b&gt;Travel:&lt;/b&gt; 0.15 mm
	&lt;li&gt;&lt;b&gt;Operating Force:&lt;/b&gt; 2.6 N&lt;/li&gt;
&lt;/ul&gt;</description>
</package>
<package name="HEADER-2X3-M-V-TH">
</package>
<package name="HEADER-1X7-M-V-TH">
</package>
</packages>
</library>
<library name="ATTINYboards">
<packages>
<package name="SOIC-14">
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="C3" library="BrentBlueAllen" package="C0603" value="0.1uF">
<attribute name="NAME"/>
</element>
<element name="D1" library="BrentBlueAllen" package="LED0603" value="LED">
<attribute name="NAME"/>
</element>
<element name="H3" library="BrentBlueAllen" package="HEADER-2X3-M-V-TH" value="HEADER-2X3TH"/>
<element name="R2" library="BrentBlueAllen" package="R0603" value="220">
<attribute name="NAME"/>
</element>
<element name="R3" library="BrentBlueAllen" package="R0603" value="100k">
<attribute name="NAME"/>
</element>
<element name="U1" library="ATTINYboards" package="SOIC-14" value="ATTINY84">
<attribute name="NAME"/>
</element>
<element name="SW1" library="BrentBlueAllen" package="TACT-PTS810" value="TACT_SWITCHPTS180">
<attribute name="NAME"/>
</element>
<element name="H1" library="BrentBlueAllen" package="HEADER-1X7-M-V-TH" value="HEADER-1X7TH"/>
<element name="H2" library="BrentBlueAllen" package="HEADER-1X7-M-V-TH" value="HEADER-1X7TH"/>
</elements>
<signals>
<signal name="MISO">
<contactref element="H3" pad="1"/>
<contactref element="U1" pad="8"/>
<contactref element="H2" pad="7"/>
</signal>
<signal name="SCK">
<contactref element="H3" pad="3"/>
<contactref element="U1" pad="9"/>
<contactref element="H2" pad="6"/>
</signal>
<signal name="GND">
<contactref element="H3" pad="6"/>
<contactref element="R2" pad="2"/>
<contactref element="U1" pad="14"/>
<contactref element="SW1" pad="4"/>
<contactref element="SW1" pad="3"/>
<contactref element="C3" pad="2"/>
<contactref element="H2" pad="1"/>
</signal>
<signal name="MOSI">
<contactref element="H3" pad="4"/>
<contactref element="U1" pad="7"/>
<contactref element="H1" pad="7"/>
</signal>
<signal name="VCC">
<contactref element="H3" pad="2"/>
<contactref element="D1" pad="A"/>
<contactref element="C3" pad="1"/>
<contactref element="U1" pad="1"/>
<contactref element="R3" pad="1"/>
<contactref element="H1" pad="1"/>
</signal>
<signal name="!RST">
<contactref element="H3" pad="5"/>
<contactref element="U1" pad="4"/>
<contactref element="R3" pad="2"/>
<contactref element="SW1" pad="1"/>
<contactref element="SW1" pad="2"/>
<contactref element="H1" pad="2"/>
</signal>
<signal name="PA1">
<contactref element="U1" pad="12"/>
<contactref element="H2" pad="3"/>
</signal>
<signal name="N$1">
<contactref element="D1" pad="C"/>
<contactref element="R2" pad="1"/>
</signal>
<signal name="PB0">
<contactref element="U1" pad="2"/>
<contactref element="H1" pad="3"/>
</signal>
<signal name="PB1">
<contactref element="U1" pad="3"/>
<contactref element="H1" pad="4"/>
</signal>
<signal name="PB2">
<contactref element="U1" pad="5"/>
<contactref element="H1" pad="5"/>
</signal>
<signal name="PA7">
<contactref element="U1" pad="6"/>
<contactref element="H1" pad="6"/>
</signal>
<signal name="PA3">
<contactref element="U1" pad="10"/>
<contactref element="H2" pad="5"/>
</signal>
<signal name="PA2">
<contactref element="U1" pad="11"/>
<contactref element="H2" pad="4"/>
</signal>
<signal name="PA0">
<contactref element="U1" pad="13"/>
<contactref element="H2" pad="2"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
