<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="6.4">
<drawing>
<board>
<plain>
<text>Home Control V1.1 
Daniel.Schramm@gmx.de</text>
</plain>
<libraries>
<library name="con-kycon">
<description>&lt;b&gt;Connector from KYCON, Inc&lt;/b&gt;&lt;p&gt;
1810 Little Orchard Street,&lt;br&gt;
San Jose,&lt;br&gt;
CA 95125 (408)494-0330&lt;br&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/autor&gt;</description>
<packages>
<package name="KUSBVX-BS1N">
<description>&lt;b&gt;USB B-type Receptacle&lt;/b&gt; Vertical, 4 Position, Through Hole&lt;p&gt;
Source: Sibalco Kycon KUSBVX-BS1N-xxx.pdf</description>
</package>
</packages>
</library>
<library name="mc34063">
<packages>
<package name="SO8">
</package>
</packages>
</library>
<library name="smd-ind-reichelt">
<packages>
<package name="PIS2408">
<description>Fastron PIS 2408 Serie,
Quelle: Reichelt</description>
</package>
</packages>
</library>
<library name="rcl">
<packages>
<package name="R0805">
<description>&lt;b&gt;RESISTOR&lt;/b&gt;&lt;p&gt;</description>
</package>
<package name="C0805">
<description>&lt;b&gt;CAPACITOR&lt;/b&gt;&lt;p&gt;</description>
</package>
<package name="TT2D6">
<description>&lt;b&gt;ELECTROLYTIC CAPACITOR&lt;/b&gt;&lt;p&gt;
diameter 6 mm, grid 2.54 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>
</packages>
</library>
<library name="diode">
<packages>
<package name="SMB">
<description>&lt;B&gt;DIODE&lt;/B&gt;</description>
</package>
</packages>
</library>
<library name="OLIMEX_IC">
<packages>
<package name="LPTQFP64">
<description>&lt;B&gt;This package is designed from Penko according to PIC32MX_Datasheet&lt;/B&gt;
&lt;BR&gt;&lt;B&gt;http://ww1.microchip.com/downloads/en/DeviceDoc/PIC32MX_Datasheet_v2_61143B.pdf&lt;/B&gt;
&lt;br&gt;&lt;b&gt;64&lt;/B&gt;-Pin &lt;B&gt;&lt;U&gt;L&lt;/B&gt;ow-&lt;B&gt;&lt;U&gt;P&lt;/B&gt;rofile &lt;b&gt;&lt;u&gt;T&lt;/b&gt;hin &lt;B&gt;&lt;U&gt;Q&lt;/B&gt;uad &lt;B&gt;&lt;U&gt;F&lt;/B&gt;lat &lt;B&gt;&lt;U&gt;P&lt;/B&gt;ackage
&lt;BR&gt;&lt;B&gt; LPTQFP64&lt;/b&gt;
&lt;BR&gt;&lt;B&gt;Pitch:&lt;/B&gt;0,5mm;
&lt;BR&gt;&lt;B&gt;Pad Width:&lt;/B&gt;0,254mm;
&lt;BR&gt;&lt;B&gt;Pad Length:&lt;/B&gt;1,2mm;
&lt;BR&gt;&lt;B&gt;Pad Distance(out edge to out edge ):&lt;/B&gt;12mm;
&lt;BR&gt;&lt;B&gt;Dimensions:&lt;/B&gt;10x10x1mm;
&lt;BR&gt;&lt;B&gt;&lt;/B&gt;</description>
</package>
</packages>
</library>
<library name="transistor-pnp">
<description>&lt;b&gt;PNP Transistors&lt;/b&gt;&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="SOT23-BEC">
<description>&lt;b&gt;TO-236&lt;/b&gt; ITT Intermetall</description>
</package>
</packages>
</library>
<library name="micro-philips">
<description>&lt;b&gt;Philips Microcontroller Devices&lt;/b&gt;&lt;p&gt;
http://www-eu2.semiconductors.com&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="SO8">
<description>&lt;B&gt;SO8: plastic small outline package; 8 leads; body width 3.9 mm&lt;/B&gt;&lt;p&gt;
Source: http://www.nxp.com/documents/data_sheet/PCA82C250.pdf</description>
</package>
</packages>
</library>
<library name="burr-brown">
<description>&lt;b&gt;Burr-Brown Components&lt;/b&gt;&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="SOT223">
<description>&lt;b&gt;Smal Outline Transistor&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="jtag_mmvisual">
<packages>
<package name="05P">
<description>&lt;b&gt;AMP QUICK CONNECTOR&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="crystal">
<description>&lt;b&gt;Crystals and Crystal Resonators&lt;/b&gt;&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="TC38H">
<description>&lt;b&gt;CRYSTAL&lt;/b&gt;</description>
</package>
<package name="HC49UP">
<description>&lt;b&gt;CRYSTAL&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="con-harting-ml">
<description>&lt;b&gt;Harting  &amp; 3M Connectors&lt;/b&gt;&lt;p&gt;
Low profile connectors, straight&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="ML20">
<description>&lt;b&gt;HARTING&lt;/b&gt;</description>
</package>
<package name="ML16">
<description>&lt;b&gt;HARTING&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="linear-technology">
<description>&lt;b&gt;Linear Technology Devices&lt;/b&gt;&lt;p&gt;
http://www.linear-tech.com&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="SOIC8">
<description>&lt;b&gt;Small Outline IC&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="jumper">
<packages>
<package name="0.5MM_JUMP_5">
</package>
</packages>
</library>
<library name="led">
<description>&lt;b&gt;LEDs&lt;/b&gt;&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;&lt;br&gt;
Extended by Federico Battaglin &lt;author&gt;&amp;lt;federico.rd@fdpinternational.com&amp;gt;&lt;/author&gt; with DUOLED</description>
<packages>
<package name="CHIP-LED0805">
<description>&lt;b&gt;Hyper CHIPLED Hyper-Bright LED&lt;/b&gt;&lt;p&gt;
LB R99A&lt;br&gt;
Source: http://www.osram.convergy.de/ ... lb_r99a.pdf</description>
</package>
<package name="LED3MM">
<description>&lt;B&gt;LED&lt;/B&gt;&lt;p&gt;
3 mm, round</description>
</package>
</packages>
</library>
<library name="hut6_oben">
<packages>
<package name="HUT6-C_OBEN_50MM">
</package>
</packages>
</library>
<library name="murata-filter">
<description>&lt;b&gt;Murata Filters&lt;/b&gt;&lt;p&gt;
Distributor RS Components&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="CSTCE_G">
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="X1" library="con-kycon" package="KUSBVX-BS1N" value="KUSBVX-BS1N">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="IC1" library="mc34063" package="SO8" value="MC34063-SO">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="L1" library="smd-ind-reichelt" package="PIS2408" value="PIS2408 - 220uH">
<attribute name="VALUE"/>
<attribute name="NAME"/>
</element>
<element name="R2" library="rcl" package="R0805" value="1">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C1" library="rcl" package="C0805" value="560pF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R3" library="rcl" package="R0805" value="10k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R4" library="rcl" package="R0805" value="3k3">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="D1" library="diode" package="SMB" value="MBRS140">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C2" library="rcl" package="TT2D6" value="220u / 10V">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C3" library="rcl" package="E3,5-8" value="220u / 35V">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C4" library="rcl" package="C0805" value="2u2 X7R">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C5" library="rcl" package="C0805" value="10n">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C6" library="rcl" package="C0805" value="100n">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C7" library="rcl" package="C0805" value="100n">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C8" library="rcl" package="C0805" value="2u2">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U2" library="OLIMEX_IC" package="LPTQFP64" value="STM32F103RBT6LQFP64">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R1" library="rcl" package="R0805" value="22">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R5" library="rcl" package="R0805" value="22">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R6" library="rcl" package="R0805" value="15k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R7" library="rcl" package="R0805" value="22k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="Q1" library="transistor-pnp" package="SOT23-BEC" value="BC857CSMD">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R8" library="rcl" package="R0805" value="1k5">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R9" library="rcl" package="R0805" value="10k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R10" library="rcl" package="R0805" value="47k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="IC2" library="micro-philips" package="SO8" value="SN 65HVD230D">
<attribute name="OC_NEWARK" value="unknown"/>
<attribute name="MPN" value=""/>
<attribute name="MF" value=""/>
<attribute name="OC_FARNELL" value="1085275"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R11" library="rcl" package="R0805" value="15k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R12" library="rcl" package="R0805" value="15k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C9" library="rcl" package="C0805" value="1n">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C10" library="rcl" package="C0805" value="100n">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="IC3" library="burr-brown" package="SOT223" value="REG1117">
<attribute name="OC_NEWARK" value="14P6981"/>
<attribute name="MPN" value="REG1117"/>
<attribute name="MF" value=""/>
<attribute name="OC_FARNELL" value="1097566"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C11" library="rcl" package="TT2D6" value="220u / 10V">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="Q2" library="crystal" package="TC38H" value="32,768KHz">
<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="Q3" library="crystal" package="HC49UP" value="8MHz">
<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="C12" library="rcl" package="C0805" value="10p">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C13" library="rcl" package="C0805" value="10p">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C14" library="rcl" package="C0805" value="22p">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C15" library="rcl" package="C0805" value="22p">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R14" library="rcl" package="R0805" value="47k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R16" library="rcl" package="R0805" value="47k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R17" library="rcl" package="R0805" value="10k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C16" library="rcl" package="C0805" value="10n">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="SWD" library="jtag_mmvisual" package="05P" value="MMVISUAL_SWD">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="SV1" library="con-harting-ml" package="ML20" value="">
<attribute name="OC_NEWARK" value="unknown"/>
<attribute name="MPN" value=""/>
<attribute name="MF" value=""/>
<attribute name="OC_FARNELL" value="unknown"/>
</element>
<element name="IC4" library="linear-technology" package="SOIC8" value="LTC485S">
<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"/>
<attribute name="REICHELT" value="MAX 485 ECSA"/>
</element>
<element name="C17" library="rcl" package="C0805" value="100n">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="SV2" library="con-harting-ml" package="ML16" value="">
<attribute name="OC_NEWARK" value="unknown"/>
<attribute name="MPN" value=""/>
<attribute name="MF" value=""/>
<attribute name="OC_FARNELL" value="unknown"/>
</element>
<element name="U$3" library="jumper" package="0.5MM_JUMP_5" value="JUMPER5"/>
<element name="LED1" library="led" package="CHIP-LED0805" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="LED2" library="led" package="CHIP-LED0805" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="LED3" library="led" package="CHIP-LED0805" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="LED4" library="led" package="CHIP-LED0805" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="LED5" library="led" package="LED3MM" value="red">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="LED6" library="led" package="LED3MM" value="yellow">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="LED7" library="led" package="LED3MM" value="green">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="LED8" library="led" package="LED3MM" value="green">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R13" library="rcl" package="R0805" value="1k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R15" library="rcl" package="R0805" value="1k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R18" library="rcl" package="R0805" value="1k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R19" library="rcl" package="R0805" value="1k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U$1" library="hut6_oben" package="HUT6-C_OBEN_50MM" value=""/>
<element name="Q4" library="murata-filter" package="CSTCE_G" value="CSTCRCSTCE_G">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
</elements>
<signals>
<signal name="GND">
<contactref element="IC1" pad="4"/>
<contactref element="C1" pad="2"/>
<contactref element="R4" pad="1"/>
<contactref element="C3" pad="-"/>
<contactref element="C4" pad="2"/>
<contactref element="C2" pad="-"/>
<contactref element="D1" pad="A"/>
<contactref element="C8" pad="2"/>
<contactref element="C7" pad="2"/>
<contactref element="C6" pad="2"/>
<contactref element="C5" pad="2"/>
<contactref element="C11" pad="-"/>
<contactref element="U2" pad="12"/>
<contactref element="U2" pad="63"/>
<contactref element="U2" pad="47"/>
<contactref element="U2" pad="31"/>
<contactref element="X1" pad="M2"/>
<contactref element="X1" pad="M1"/>
<contactref element="X1" pad="4"/>
<contactref element="R7" pad="1"/>
<contactref element="IC2" pad="8"/>
<contactref element="IC2" pad="2"/>
<contactref element="C9" pad="2"/>
<contactref element="C10" pad="2"/>
<contactref element="IC3" pad="1"/>
<contactref element="C15" pad="2"/>
<contactref element="C14" pad="2"/>
<contactref element="C13" pad="2"/>
<contactref element="C12" pad="2"/>
<contactref element="U2" pad="28"/>
<contactref element="R16" pad="1"/>
<contactref element="C16" pad="2"/>
<contactref element="U2" pad="60"/>
<contactref element="SWD" pad="4"/>
<contactref element="SV1" pad="6"/>
<contactref element="SV1" pad="8"/>
<contactref element="IC4" pad="5"/>
<contactref element="C17" pad="2"/>
<contactref element="SV2" pad="16"/>
<contactref element="SV2" pad="15"/>
<contactref element="U2" pad="18"/>
<contactref element="U$3" pad="GND"/>
<contactref element="U$3" pad="GND@3"/>
<contactref element="U$3" pad="GND@4"/>
<contactref element="U$3" pad="GND@2"/>
<contactref element="U$3" pad="GND@1"/>
<contactref element="Q4" pad="2"/>
</signal>
<signal name="N$1">
<contactref element="IC1" pad="3"/>
<contactref element="C1" pad="1"/>
</signal>
<signal name="N$5">
<contactref element="R3" pad="1"/>
<contactref element="R4" pad="2"/>
<contactref element="IC1" pad="5"/>
</signal>
<signal name="N$2">
<contactref element="IC1" pad="1"/>
<contactref element="R2" pad="2"/>
<contactref element="IC1" pad="7"/>
<contactref element="IC1" pad="8"/>
</signal>
<signal name="N$3">
<contactref element="IC1" pad="2"/>
<contactref element="D1" pad="C"/>
<contactref element="L1" pad="P$2"/>
</signal>
<signal name="VCC">
<contactref element="R3" pad="2"/>
<contactref element="C2" pad="+"/>
<contactref element="C4" pad="1"/>
<contactref element="L1" pad="P$1"/>
<contactref element="IC3" pad="3"/>
<contactref element="IC2" pad="3"/>
<contactref element="C10" pad="1"/>
<contactref element="SV1" pad="5"/>
<contactref element="IC4" pad="8"/>
<contactref element="C17" pad="1"/>
</signal>
<signal name="+24V">
<contactref element="IC1" pad="6"/>
<contactref element="R2" pad="1"/>
<contactref element="C3" pad="+"/>
<contactref element="SV1" pad="1"/>
<contactref element="SV1" pad="3"/>
</signal>
<signal name="N$4">
<contactref element="X1" pad="2"/>
<contactref element="R1" pad="1"/>
</signal>
<signal name="N$6">
<contactref element="X1" pad="3"/>
<contactref element="R5" pad="1"/>
</signal>
<signal name="N$7">
<contactref element="R1" pad="2"/>
<contactref element="U2" pad="44"/>
</signal>
<signal name="N$8">
<contactref element="R5" pad="2"/>
<contactref element="U2" pad="45"/>
<contactref element="R8" pad="1"/>
</signal>
<signal name="N$9">
<contactref element="X1" pad="1"/>
<contactref element="R6" pad="1"/>
</signal>
<signal name="N$10">
<contactref element="R6" pad="2"/>
<contactref element="R7" pad="2"/>
<contactref element="U2" pad="52"/>
</signal>
<signal name="N$12">
<contactref element="Q1" pad="C"/>
<contactref element="R8" pad="2"/>
</signal>
<signal name="N$13">
<contactref element="Q1" pad="B"/>
<contactref element="R9" pad="1"/>
<contactref element="R10" pad="2"/>
</signal>
<signal name="N$14">
<contactref element="R9" pad="2"/>
<contactref element="U2" pad="53"/>
</signal>
<signal name="N$15">
<contactref element="U2" pad="61"/>
<contactref element="IC2" pad="4"/>
</signal>
<signal name="N$16">
<contactref element="IC2" pad="1"/>
<contactref element="U2" pad="62"/>
</signal>
<signal name="N$17">
<contactref element="IC2" pad="5"/>
<contactref element="R11" pad="1"/>
<contactref element="R12" pad="1"/>
<contactref element="C9" pad="1"/>
</signal>
<signal name="CANH">
<contactref element="IC2" pad="7"/>
<contactref element="R11" pad="2"/>
<contactref element="SV1" pad="2"/>
</signal>
<signal name="CANL">
<contactref element="IC2" pad="6"/>
<contactref element="R12" pad="2"/>
<contactref element="SV1" pad="4"/>
</signal>
<signal name="+3V3">
<contactref element="U2" pad="13"/>
<contactref element="U2" pad="1"/>
<contactref element="U2" pad="48"/>
<contactref element="U2" pad="19"/>
<contactref element="U2" pad="64"/>
<contactref element="C8" pad="1"/>
<contactref element="C7" pad="1"/>
<contactref element="C6" pad="1"/>
<contactref element="C5" pad="1"/>
<contactref element="C11" pad="+"/>
<contactref element="IC3" pad="2"/>
<contactref element="Q1" pad="E"/>
<contactref element="R10" pad="1"/>
<contactref element="R14" pad="2"/>
<contactref element="R17" pad="2"/>
<contactref element="SWD" pad="5"/>
<contactref element="SV1" pad="7"/>
<contactref element="U2" pad="32"/>
<contactref element="R19" pad="2"/>
<contactref element="R18" pad="2"/>
<contactref element="R15" pad="2"/>
<contactref element="R13" pad="2"/>
</signal>
<signal name="N$20">
<contactref element="U2" pad="49"/>
<contactref element="R16" pad="2"/>
<contactref element="SWD" pad="2"/>
</signal>
<signal name="N$21">
<contactref element="U2" pad="46"/>
<contactref element="R14" pad="1"/>
<contactref element="SWD" pad="3"/>
</signal>
<signal name="N$22">
<contactref element="U2" pad="7"/>
<contactref element="C16" pad="1"/>
<contactref element="R17" pad="1"/>
<contactref element="SWD" pad="1"/>
</signal>
<signal name="N$25">
<contactref element="U2" pad="3"/>
<contactref element="C13" pad="1"/>
<contactref element="Q2" pad="2"/>
</signal>
<signal name="N$26">
<contactref element="U2" pad="4"/>
<contactref element="Q2" pad="1"/>
<contactref element="C12" pad="1"/>
</signal>
<signal name="N$27">
<contactref element="U2" pad="6"/>
<contactref element="Q3" pad="1"/>
<contactref element="C14" pad="1"/>
<contactref element="Q4" pad="1"/>
</signal>
<signal name="N$28">
<contactref element="U2" pad="5"/>
<contactref element="C15" pad="1"/>
<contactref element="Q3" pad="2"/>
<contactref element="Q4" pad="3"/>
</signal>
<signal name="RS485_A">
<contactref element="IC4" pad="6"/>
<contactref element="SV1" pad="9"/>
</signal>
<signal name="RS485_B">
<contactref element="IC4" pad="7"/>
<contactref element="SV1" pad="10"/>
</signal>
<signal name="DE">
<contactref element="IC4" pad="2"/>
<contactref element="IC4" pad="3"/>
<contactref element="U2" pad="50"/>
</signal>
<signal name="RXD">
<contactref element="IC4" pad="1"/>
<contactref element="U2" pad="43"/>
</signal>
<signal name="TXD">
<contactref element="IC4" pad="4"/>
<contactref element="U2" pad="42"/>
</signal>
<signal name="PA8">
<contactref element="U2" pad="41"/>
<contactref element="SV1" pad="12"/>
</signal>
<signal name="PA7">
<contactref element="U2" pad="23"/>
<contactref element="SV2" pad="4"/>
</signal>
<signal name="PA6">
<contactref element="U2" pad="22"/>
<contactref element="SV2" pad="3"/>
</signal>
<signal name="PA5">
<contactref element="U2" pad="21"/>
<contactref element="SV2" pad="6"/>
</signal>
<signal name="PA4">
<contactref element="U2" pad="20"/>
<contactref element="SV2" pad="5"/>
</signal>
<signal name="PA3">
<contactref element="U2" pad="17"/>
<contactref element="SV2" pad="8"/>
</signal>
<signal name="PA2">
<contactref element="U2" pad="16"/>
<contactref element="SV2" pad="7"/>
</signal>
<signal name="PA1">
<contactref element="U2" pad="15"/>
<contactref element="SV2" pad="10"/>
</signal>
<signal name="PA0">
<contactref element="U2" pad="14"/>
<contactref element="SV2" pad="9"/>
</signal>
<signal name="PC9">
<contactref element="U2" pad="40"/>
<contactref element="SV1" pad="11"/>
</signal>
<signal name="PC8">
<contactref element="U2" pad="39"/>
<contactref element="SV1" pad="14"/>
</signal>
<signal name="PC7">
<contactref element="U2" pad="38"/>
<contactref element="SV1" pad="13"/>
</signal>
<signal name="PC6">
<contactref element="U2" pad="37"/>
<contactref element="SV1" pad="16"/>
</signal>
<signal name="PC5">
<contactref element="U2" pad="25"/>
<contactref element="SV2" pad="2"/>
</signal>
<signal name="PB15">
<contactref element="U2" pad="36"/>
<contactref element="SV1" pad="15"/>
</signal>
<signal name="PB14">
<contactref element="U2" pad="35"/>
<contactref element="SV1" pad="18"/>
</signal>
<signal name="PB13">
<contactref element="U2" pad="34"/>
<contactref element="SV1" pad="17"/>
</signal>
<signal name="PB12">
<contactref element="U2" pad="33"/>
<contactref element="SV1" pad="20"/>
</signal>
<signal name="N$18">
<contactref element="U2" pad="30"/>
<contactref element="LED8" pad="K"/>
<contactref element="LED4" pad="C"/>
</signal>
<signal name="N$19">
<contactref element="U2" pad="29"/>
<contactref element="LED7" pad="K"/>
<contactref element="LED3" pad="C"/>
</signal>
<signal name="N$32">
<contactref element="U2" pad="27"/>
<contactref element="LED6" pad="K"/>
<contactref element="LED2" pad="C"/>
</signal>
<signal name="N$51">
<contactref element="U2" pad="26"/>
<contactref element="LED5" pad="K"/>
<contactref element="LED1" pad="C"/>
</signal>
<signal name="PC0">
<contactref element="U2" pad="8"/>
<contactref element="SV2" pad="13"/>
</signal>
<signal name="PC1">
<contactref element="U2" pad="9"/>
<contactref element="SV2" pad="14"/>
</signal>
<signal name="PC2">
<contactref element="U2" pad="10"/>
<contactref element="SV2" pad="11"/>
</signal>
<signal name="PC3">
<contactref element="U2" pad="11"/>
<contactref element="SV2" pad="12"/>
</signal>
<signal name="PC4">
<contactref element="U2" pad="24"/>
<contactref element="SV2" pad="1"/>
</signal>
<signal name="N$11">
<contactref element="U2" pad="59"/>
<contactref element="U$3" pad="1"/>
</signal>
<signal name="N$23">
<contactref element="U2" pad="58"/>
<contactref element="U$3" pad="2"/>
</signal>
<signal name="N$24">
<contactref element="U2" pad="57"/>
<contactref element="U$3" pad="3"/>
</signal>
<signal name="N$29">
<contactref element="U2" pad="56"/>
<contactref element="U$3" pad="4"/>
</signal>
<signal name="N$30">
<contactref element="U2" pad="55"/>
<contactref element="U$3" pad="5"/>
</signal>
<signal name="N$35">
<contactref element="LED5" pad="A"/>
<contactref element="LED1" pad="A"/>
<contactref element="R19" pad="1"/>
</signal>
<signal name="N$36">
<contactref element="LED6" pad="A"/>
<contactref element="LED2" pad="A"/>
<contactref element="R18" pad="1"/>
</signal>
<signal name="N$37">
<contactref element="LED7" pad="A"/>
<contactref element="LED3" pad="A"/>
<contactref element="R15" pad="1"/>
</signal>
<signal name="N$38">
<contactref element="LED8" pad="A"/>
<contactref element="LED4" pad="A"/>
<contactref element="R13" pad="1"/>
</signal>
<signal name="PC10">
<contactref element="U2" pad="51"/>
<contactref element="SV1" pad="19"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
