<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="6.5.0">
<drawing>
<board>
<plain>
<wire x1="0" y1="0" x2="68.25" y2="0" width="0" layer="20"/>
<wire x1="68.25" y1="0" x2="68.25" y2="41.9" width="0" layer="20"/>
<wire x1="68.25" y1="41.9" x2="0" y2="41.9" width="0" layer="20"/>
<wire x1="0" y1="41.9" x2="0" y2="0" width="0" layer="20"/>
<text>ATtiny25/45/85</text>
<text>ATtiny2313</text>
<text>ATmega168/328</text>
<wire x1="0" y1="-2.54" x2="25.4" y2="-2.54" width="0.6096" layer="20"/>
<wire x1="0" y1="-5.08" x2="50.8" y2="-5.08" width="0.6096" layer="20"/>
</plain>
<libraries>
<library name="ic-package">
<description>&lt;b&gt;IC Packages an Sockets&lt;/b&gt;&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="DIL08">
<description>&lt;b&gt;Dual In Line Package&lt;/b&gt;</description>
</package>
<package name="SOCKET-20">
<description>&lt;b&gt;Dual In Line Socket&lt;/b&gt;</description>
</package>
<package name="DIL28-3">
<description>&lt;b&gt;Dual In Line Package Small&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="con-lstb">
<description>&lt;b&gt;Pin Headers&lt;/b&gt;&lt;p&gt;
Naming:&lt;p&gt;
MA = male&lt;p&gt;
# contacts - # rows&lt;p&gt;
W = angled&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="MA03-2">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="holes">
<description>&lt;b&gt;Mounting Holes and Pads&lt;/b&gt;&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="4,1">
<description>&lt;b&gt;MOUNTING HOLE&lt;/b&gt; 4.1 mm with drill center</description>
</package>
</packages>
</library>
<library name="con-jack">
<description>&lt;b&gt;Jacks&lt;/b&gt;&lt;p&gt;
Power Connectors&lt;br&gt;
Phone Connectors&lt;br&gt;
Cinch Connectors&lt;br&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="SPC4077">
<description>&lt;b&gt;DC POWER JACK 2mm&lt;/b&gt;&lt;br&gt; Right Angle, Through Hole, Rated 5A at 16VDC, PC Terminals&lt;p&gt;
Source: www.spctechnology.com .. 84N1161.pdf&lt;br&gt;
Distributor: &lt;b&gt;Farnell (www.Farnell.de)&lt;/b&gt;&lt;br&gt;
Created by Robert Siegler</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="IC1" library="ic-package" package="DIL08" value="">
<attribute name="VALUE"/>
</element>
<element name="IC2" library="ic-package" package="SOCKET-20" value="">
<attribute name="VALUE"/>
</element>
<element name="SV1" library="con-lstb" package="MA03-2" value="">
<attribute name="OC_NEWARK" value="unknown"/>
<attribute name="MPN" value=""/>
<attribute name="MF" value=""/>
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="VALUE"/>
</element>
<element name="H1" library="holes" package="4,1" value=""/>
<element name="IC3" library="ic-package" package="DIL28-3" value="">
<attribute name="VALUE"/>
</element>
<element name="J1" library="con-jack" package="SPC4077" value="">
<attribute name="OC_NEWARK" value="unknown"/>
<attribute name="MPN" value=""/>
<attribute name="MF" value=""/>
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="VALUE"/>
</element>
<element name="H2" library="holes" package="4,1" value=""/>
<element name="H3" library="holes" package="4,1" value=""/>
<element name="H4" library="holes" package="4,1" value=""/>
</elements>
<signals>
<signal name="RESET">
<contactref element="SV1" pad="5"/>
<contactref element="IC1" pad="1"/>
<contactref element="IC2" pad="1"/>
<contactref element="IC3" pad="1"/>
</signal>
<signal name="VCC">
<contactref element="SV1" pad="2"/>
<contactref element="IC1" pad="8"/>
<contactref element="IC2" pad="20"/>
<contactref element="IC3" pad="7"/>
<contactref element="J1" pad="3"/>
</signal>
<signal name="MOSI">
<contactref element="SV1" pad="4"/>
<contactref element="IC1" pad="5"/>
<contactref element="IC2" pad="17"/>
<contactref element="IC3" pad="17"/>
</signal>
<signal name="SCK">
<contactref element="SV1" pad="3"/>
<contactref element="IC1" pad="7"/>
<contactref element="IC2" pad="19"/>
<contactref element="IC3" pad="19"/>
</signal>
<signal name="MISO">
<contactref element="SV1" pad="1"/>
<contactref element="IC1" pad="6"/>
<contactref element="IC2" pad="18"/>
<contactref element="IC3" pad="18"/>
</signal>
<signal name="GND">
<contactref element="SV1" pad="6"/>
<contactref element="IC1" pad="4"/>
<contactref element="IC2" pad="10"/>
<contactref element="IC3" pad="8"/>
<contactref element="J1" pad="1"/>
<contactref element="J1" pad="2"/>
</signal>
<signal name="N$2">
</signal>
<signal name="N$3">
</signal>
</signals>
</board>
</drawing>
</eagle>
