<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="7.1.0">
<drawing>
<board>
<plain>
<wire x1="0" y1="0" x2="110" y2="0" width="0" layer="20"/>
<wire x1="110" y1="0" x2="110" y2="17" width="0" layer="20"/>
<wire x1="110" y1="17" x2="91" y2="17" width="0" layer="20"/>
<wire x1="81" y1="25" x2="81" y2="35" width="0" layer="20"/>
<wire x1="91" y1="43" x2="110" y2="43" width="0" layer="20"/>
<wire x1="110" y1="43" x2="110" y2="60" width="0" layer="20"/>
<wire x1="110" y1="60" x2="0" y2="60" width="0" layer="20"/>
<wire x1="0" y1="60" x2="0" y2="0" width="0" layer="20"/>
<wire x1="91" y1="43" x2="81" y2="35" width="0" layer="20"/>
<wire x1="81" y1="25" x2="91" y2="17" width="0" layer="20"/>
<text>WWW.ULRICHRADIG.DE</text>
</plain>
<libraries>
<library name="rcl">
<packages>
<package name="C025-024X044">
<description>&lt;b&gt;CAPACITOR&lt;/b&gt;&lt;p&gt;
grid 2.5 mm, outline 2.4 x 4.4 mm</description>
</package>
<package name="E3,5-8">
<description>&lt;b&gt;ELECTROLYTIC CAPACITOR&lt;/b&gt;&lt;p&gt;
grid 3.5 mm, diameter 8 mm</description>
</package>
<package name="C025-025X050">
<description>&lt;b&gt;CAPACITOR&lt;/b&gt;&lt;p&gt;
grid 2.5 mm, outline 2.5 x 5 mm</description>
</package>
<package name="E2-5">
<description>&lt;b&gt;ELECTROLYTIC CAPACITOR&lt;/b&gt;&lt;p&gt;
grid 2.54 mm, diameter 5 mm</description>
</package>
<package name="0204/5">
<description>&lt;b&gt;RESISTOR&lt;/b&gt;&lt;p&gt;
type 0204, grid 5 mm</description>
</package>
<package name="0207/10">
<description>&lt;b&gt;RESISTOR&lt;/b&gt;&lt;p&gt;
type 0207, grid 10 mm</description>
</package>
</packages>
</library>
<library name="diode">
<packages>
<package name="DO41-10">
<description>&lt;B&gt;DIODE&lt;/B&gt;&lt;p&gt;
diameter 2.54 mm, horizontal, grid 10.16 mm</description>
</package>
</packages>
</library>
<library name="atmel">
<packages>
<package name="DIL28-3">
<description>&lt;B&gt;Dual In Line&lt;/B&gt; 0.3 inch</description>
</package>
</packages>
</library>
<library name="v-reg">
<packages>
<package name="78XXS">
<description>&lt;b&gt;VOLTAGE REGULATOR&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="751xx">
<packages>
<package name="DIL08">
<description>&lt;b&gt;Dual In Line Package&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="enc28j60centered">
<packages>
<package name="DIL28-3">
<description>&lt;B&gt;Dual In Line&lt;/B&gt;&lt;p&gt;
package type P</description>
</package>
</packages>
</library>
<library name="con-amp">
<packages>
<package name="557786-1">
<description>&lt;b&gt;Modular Jack&lt;/b&gt;&lt;p&gt;Shielded</description>
</package>
</packages>
</library>
<library name="pinhead">
<packages>
<package name="1X04">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="led">
<packages>
<package name="LED3MM">
<description>&lt;B&gt;LED&lt;/B&gt;&lt;p&gt;
3 mm, round</description>
</package>
</packages>
</library>
<library name="con-harting-ml">
<packages>
<package name="ML6">
<description>&lt;b&gt;HARTING&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="crystal">
<packages>
<package name="HC49U-V">
<description>&lt;b&gt;CRYSTAL&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="Realtek">
<packages>
<package name="DIL16/12">
</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="3,2">
<description>&lt;b&gt;MOUNTING HOLE&lt;/b&gt; 3.2 mm with drill center</description>
</package>
</packages>
</library>
<library name="fuse">
<description>&lt;b&gt;Fuses and Fuse Holders&lt;/b&gt;&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="TE5">
<description>&lt;b&gt;FUSE&lt;/b&gt;&lt;p&gt;
Wickmann</description>
</package>
</packages>
</library>
<library name="linear">
<description>&lt;b&gt;Linear Devices&lt;/b&gt;&lt;p&gt;
Operational amplifiers,  comparators, voltage regulators, ADCs, DACs, etc.&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="TO220V">
<description>&lt;b&gt;TO 200 vertical&lt;/b&gt;</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="DCJ0303">
<description>&lt;b&gt;DC POWER JACK&lt;/b&gt; Pad shape changed to LONG 2007.07.26&lt;p&gt;
Source: DCJ0303.pdf</description>
</package>
</packages>
</library>
<library name="jumper">
<description>&lt;b&gt;Jumpers&lt;/b&gt;&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="JP2">
<description>&lt;b&gt;JUMPER&lt;/b&gt;</description>
</package>
<package name="JP1">
<description>&lt;b&gt;JUMPER&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="capacitor-wima">
<description>&lt;b&gt;WIMA Capacitors&lt;/b&gt;&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="C7.5B4">
<description>&lt;B&gt;MKS3&lt;/B&gt;, 10 x 4 mm, grid 7.62 mm</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="C1" library="rcl" package="C025-024X044" value="22p">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C11" library="rcl" package="E3,5-8" value="220µF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C14" library="rcl" package="C025-024X044" value="100n">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C17" library="rcl" package="C025-024X044" value="22p">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C18" library="rcl" package="C025-024X044" value="22p">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C2" library="rcl" package="C025-024X044" value="22p">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C22" library="rcl" package="C025-025X050" value="10n">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C23" library="rcl" package="C025-025X050" value="10n">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C24" library="rcl" package="C025-024X044" value="100n">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C25" library="rcl" package="C025-025X050" value="100n">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C26" library="rcl" package="C025-025X050" value="100n">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C27" library="rcl" package="C025-025X050" value="100n">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C3" library="rcl" package="E2-5" value="10µ">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C4" library="rcl" package="C025-024X044" value="100n">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C5" library="rcl" package="E2-5" value="10µ">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C6" library="rcl" package="E2-5" value="10µ">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C7" library="rcl" package="C025-024X044" value="100n">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="D3" library="diode" package="DO41-10" value="1N4004">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="FERITE" library="rcl" package="0204/5" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="IC1" library="atmel" package="DIL28-3" value="MEGA328-P">
<attribute name="OC_NEWARK" value="unknown"/>
<attribute name="MPN" value=""/>
<attribute name="MF" value=""/>
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="IC3" library="751xx" package="DIL08" value="75176AP">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="IC2" library="enc28j60centered" package="DIL28-3" value="ENC28J60-DIL">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="J2" library="con-amp" package="557786-1" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="JP1" library="pinhead" package="1X04" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="LED2" library="led" package="LED3MM" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="LED3" library="led" package="LED3MM" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="PROG" library="con-harting-ml" package="ML6" value="">
<attribute name="OC_NEWARK" value="unknown"/>
<attribute name="MPN" value=""/>
<attribute name="MF" value=""/>
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="Q1" library="crystal" package="HC49U-V" value="20Mhz">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R1" library="rcl" package="0207/10" value="10k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R10" library="rcl" package="0207/10" value="47R">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R11" library="rcl" package="0207/10" value="47R">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R12" library="rcl" package="0207/10" value="47R">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R5" library="rcl" package="0207/10" value="10k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R6" library="rcl" package="0207/10" value="180">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R7" library="rcl" package="0207/10" value="180">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R8" library="rcl" package="0207/10" value="2,7k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R9" library="rcl" package="0207/10" value="47R">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="TR" library="Realtek" package="DIL16/12" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U$1" library="holes" package="3,2" value=""/>
<element name="U$2" library="holes" package="3,2" value=""/>
<element name="U$3" library="holes" package="3,2" value=""/>
<element name="U$4" library="holes" package="3,2" value=""/>
<element name="Q2" library="crystal" package="HC49U-V" value="25MHz">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="F1" library="fuse" package="TE5" value="1A">
<attribute name="OC_NEWARK" value="unknown"/>
<attribute name="MPN" value=""/>
<attribute name="MF" value=""/>
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="IC4" library="linear" package="TO220V" value="7805">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C8" library="rcl" package="C025-024X044" value="100n">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C9" library="rcl" package="C025-024X044" value="100n">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="J1" library="con-jack" package="DCJ0303" value="">
<attribute name="OC_NEWARK" value="unknown"/>
<attribute name="MPN" value=""/>
<attribute name="MF" value=""/>
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R2" library="rcl" package="0207/10" value="120R">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="J3" library="jumper" package="JP2" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="IC5" library="v-reg" package="78XXS" value="LF33CV">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="JP2" library="jumper" package="JP1" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C20" library="capacitor-wima" package="C7.5B4" value="1n"/>
<element name="C19" library="capacitor-wima" package="C7.5B4" value="1n"/>
</elements>
<signals>
<signal name="VCC">
<contactref element="C26" pad="1"/>
<contactref element="C25" pad="2"/>
<contactref element="C7" pad="1"/>
<contactref element="C3" pad="+"/>
<contactref element="PROG" pad="2"/>
<contactref element="IC1" pad="7"/>
<contactref element="R1" pad="2"/>
<contactref element="IC1" pad="20"/>
<contactref element="IC3" pad="8"/>
<contactref element="JP1" pad="4"/>
<contactref element="IC4" pad="3"/>
<contactref element="C9" pad="1"/>
<contactref element="IC5" pad="IN"/>
<contactref element="JP2" pad="2"/>
</signal>
<signal name="GND">
<contactref element="C1" pad="1"/>
<contactref element="C2" pad="1"/>
<contactref element="C11" pad="-"/>
<contactref element="C14" pad="2"/>
<contactref element="C3" pad="-"/>
<contactref element="IC2" pad="11"/>
<contactref element="IC2" pad="21"/>
<contactref element="IC2" pad="18"/>
<contactref element="IC2" pad="22"/>
<contactref element="IC2" pad="2"/>
<contactref element="R8" pad="1"/>
<contactref element="C22" pad="2"/>
<contactref element="C23" pad="2"/>
<contactref element="LED3" pad="K"/>
<contactref element="LED2" pad="K"/>
<contactref element="C18" pad="1"/>
<contactref element="C17" pad="1"/>
<contactref element="C24" pad="1"/>
<contactref element="C26" pad="2"/>
<contactref element="C25" pad="1"/>
<contactref element="C27" pad="2"/>
<contactref element="C5" pad="-"/>
<contactref element="PROG" pad="6"/>
<contactref element="IC1" pad="22"/>
<contactref element="IC1" pad="8"/>
<contactref element="C4" pad="1"/>
<contactref element="C6" pad="-"/>
<contactref element="IC3" pad="5"/>
<contactref element="C7" pad="2"/>
<contactref element="JP1" pad="1"/>
<contactref element="IC4" pad="2"/>
<contactref element="C8" pad="2"/>
<contactref element="C9" pad="2"/>
<contactref element="J1" pad="2"/>
<contactref element="J1" pad="3"/>
<contactref element="J3" pad="3"/>
<contactref element="IC5" pad="GND"/>
<contactref element="C19" pad="1"/>
<contactref element="C20" pad="1"/>
</signal>
<signal name="N$1">
<contactref element="Q1" pad="1"/>
<contactref element="C2" pad="2"/>
<contactref element="IC1" pad="10"/>
</signal>
<signal name="N$2">
<contactref element="Q1" pad="2"/>
<contactref element="C1" pad="2"/>
<contactref element="IC1" pad="9"/>
</signal>
<signal name="SCK">
<contactref element="IC2" pad="8"/>
<contactref element="PROG" pad="3"/>
<contactref element="IC1" pad="19"/>
</signal>
<signal name="MISO">
<contactref element="IC2" pad="6"/>
<contactref element="PROG" pad="1"/>
<contactref element="IC1" pad="18"/>
</signal>
<signal name="MOSI">
<contactref element="IC2" pad="7"/>
<contactref element="PROG" pad="4"/>
<contactref element="IC1" pad="17"/>
</signal>
<signal name="ETH_CS">
<contactref element="IC2" pad="9"/>
<contactref element="IC1" pad="14"/>
</signal>
<signal name="ETH_INT">
<contactref element="IC2" pad="4"/>
<contactref element="IC1" pad="5"/>
</signal>
<signal name="+3V3">
<contactref element="C14" pad="1"/>
<contactref element="C5" pad="+"/>
<contactref element="IC2" pad="19"/>
<contactref element="IC2" pad="28"/>
<contactref element="IC2" pad="25"/>
<contactref element="IC2" pad="15"/>
<contactref element="IC2" pad="20"/>
<contactref element="R5" pad="2"/>
<contactref element="C27" pad="1"/>
<contactref element="FERITE" pad="1"/>
<contactref element="IC5" pad="OUT"/>
</signal>
<signal name="N$7">
<contactref element="TR" pad="12"/>
<contactref element="J2" pad="1-2"/>
</signal>
<signal name="N$13">
<contactref element="TR" pad="9"/>
<contactref element="J2" pad="1-6"/>
</signal>
<signal name="N$15">
<contactref element="TR" pad="7"/>
<contactref element="J2" pad="1-3"/>
</signal>
<signal name="N$22">
<contactref element="IC2" pad="12"/>
<contactref element="TR" pad="4"/>
<contactref element="R10" pad="2"/>
</signal>
<signal name="N$23">
<contactref element="IC2" pad="13"/>
<contactref element="TR" pad="6"/>
<contactref element="R9" pad="2"/>
</signal>
<signal name="N$24">
<contactref element="IC2" pad="16"/>
<contactref element="TR" pad="1"/>
<contactref element="R12" pad="2"/>
</signal>
<signal name="N$25">
<contactref element="IC2" pad="17"/>
<contactref element="TR" pad="3"/>
<contactref element="R11" pad="2"/>
</signal>
<signal name="N$16">
<contactref element="TR" pad="8"/>
<contactref element="C20" pad="2"/>
</signal>
<signal name="N$17">
<contactref element="TR" pad="11"/>
<contactref element="C19" pad="2"/>
</signal>
<signal name="N$26">
<contactref element="IC2" pad="14"/>
<contactref element="R8" pad="2"/>
</signal>
<signal name="N$27">
<contactref element="IC2" pad="1"/>
<contactref element="C6" pad="+"/>
</signal>
<signal name="N$29">
<contactref element="R9" pad="1"/>
<contactref element="R10" pad="1"/>
<contactref element="C22" pad="1"/>
</signal>
<signal name="N$11">
<contactref element="IC2" pad="27"/>
<contactref element="R6" pad="2"/>
</signal>
<signal name="N$14">
<contactref element="IC2" pad="26"/>
<contactref element="R7" pad="2"/>
</signal>
<signal name="N$18">
<contactref element="LED3" pad="A"/>
<contactref element="R7" pad="1"/>
</signal>
<signal name="N$19">
<contactref element="LED2" pad="A"/>
<contactref element="R6" pad="1"/>
</signal>
<signal name="N$20">
<contactref element="IC2" pad="24"/>
<contactref element="C18" pad="2"/>
<contactref element="Q2" pad="2"/>
</signal>
<signal name="N$21">
<contactref element="IC2" pad="23"/>
<contactref element="C17" pad="2"/>
<contactref element="Q2" pad="1"/>
</signal>
<signal name="N$30">
<contactref element="IC2" pad="10"/>
<contactref element="C24" pad="2"/>
<contactref element="R5" pad="1"/>
</signal>
<signal name="N$248">
<contactref element="FERITE" pad="2"/>
<contactref element="TR" pad="2"/>
<contactref element="R12" pad="1"/>
<contactref element="R11" pad="1"/>
<contactref element="C23" pad="1"/>
</signal>
<signal name="N$250">
<contactref element="C11" pad="+"/>
<contactref element="D3" pad="C"/>
<contactref element="IC4" pad="1"/>
<contactref element="C8" pad="1"/>
<contactref element="JP2" pad="1"/>
</signal>
<signal name="N$6">
<contactref element="D3" pad="A"/>
<contactref element="F1" pad="2"/>
</signal>
<signal name="N$8">
<contactref element="TR" pad="10"/>
<contactref element="J2" pad="1-1"/>
</signal>
<signal name="!RESET">
<contactref element="PROG" pad="5"/>
<contactref element="IC1" pad="1"/>
<contactref element="R1" pad="1"/>
<contactref element="C4" pad="2"/>
</signal>
<signal name="RXD">
<contactref element="IC1" pad="2"/>
<contactref element="IC3" pad="1"/>
</signal>
<signal name="TXD">
<contactref element="IC1" pad="3"/>
<contactref element="IC3" pad="4"/>
</signal>
<signal name="DIR_IO">
<contactref element="IC1" pad="4"/>
<contactref element="IC3" pad="2"/>
<contactref element="IC3" pad="3"/>
</signal>
<signal name="N$33">
<contactref element="R2" pad="2"/>
<contactref element="J3" pad="2"/>
<contactref element="IC3" pad="6"/>
</signal>
<signal name="N$34">
<contactref element="R2" pad="1"/>
<contactref element="J3" pad="1"/>
<contactref element="IC3" pad="7"/>
</signal>
<signal name="N$12">
<contactref element="IC1" pad="27"/>
<contactref element="JP1" pad="2"/>
</signal>
<signal name="N$28">
<contactref element="IC1" pad="28"/>
<contactref element="JP1" pad="3"/>
</signal>
<signal name="N$3">
<contactref element="J1" pad="1"/>
<contactref element="F1" pad="1"/>
</signal>
<signal name="N$9">
</signal>
<signal name="N$4">
</signal>
</signals>
</board>
</drawing>
</eagle>
