<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="6.2">
<drawing>
<board>
<plain>
<wire x1="0" y1="0" x2="62" y2="0" width="0" layer="20"/>
<wire x1="62" y1="0" x2="62" y2="79.38" width="0" layer="20"/>
<wire x1="62" y1="79.38" x2="0" y2="79.38" width="0" layer="20"/>
<wire x1="0" y1="79.38" x2="0" y2="0" width="0" layer="20"/>
<text>TOP</text>
<text>sms88n-8 V1.4 03/08</text>
<text>BOT</text>
<text>SBR</text>
<text>Zentrale</text>
<text>IN</text>
<text>1</text>
<text>www.digital-bahn.de</text>
<text>62 mm x 80 mm</text>
<text>(c) 2012 www.digital-bahn.de - Sven Brandt</text>
<text>ja</text>
<text>nein</text>
<text>Freeze</text>
<text>+</text>
<text>+</text>
<text>SMS88 1.5</text>
<text>2x GND</text>
<text>8x In</text>
<text>8x In</text>
</plain>
<libraries>
<library name="sbr_hl">
<packages>
<package name="1206_POL">
<description>1206 polarisiert (K)</description>
</package>
<package name="SOD87">
<description>SOD87, 3.5 mm x 2 mm</description>
</package>
<package name="DIL16">
</package>
<package name="SMB">
<description>DO214AA = SMB&lt;br&gt;
Body 4.5 mm x 3.5 mm&lt;br&gt;</description>
</package>
<package name="DIL8">
</package>
<package name="SOT23">
<description>Body 2.9 mm x 1.3 mm, grosse PADs</description>
</package>
</packages>
</library>
<library name="sbr_ic">
<packages>
<package name="SOT18">
<description>Body 300 mil / 7.5mm, Pitch 1.27mm / Microchip SO</description>
</package>
<package name="SOT8">
<description>Body 150 mil / 3.9mm, Pitch 1.27, Microchip SN</description>
</package>
</packages>
</library>
<library name="sbr_mech">
<packages>
<package name="TSH35">
<description>Bopla TSH35 DIN-Schienen-Halter</description>
</package>
<package name="JACK8-STEHEND">
<description>Farnell</description>
</package>
<package name="KLEMME1X8_182">
<description>AKL182-08&lt;p&gt;
Raster 3.5 mm,
Drill 1.4mm</description>
</package>
<package name="KLEMME1X3_182">
<description>AKL182-03&lt;p&gt;
Raster 3.5 mm,
Drill 1.4mm</description>
</package>
<package name="PRGSTECKER_5V">
<description>Drill 0.9, Diameter 1.67</description>
</package>
<package name="J2">
</package>
<package name="KLEMME1X2_182">
<description>AKL182-02&lt;p&gt;
Raster 3.5 mm,
Drill 1.4mm</description>
</package>
</packages>
</library>
<library name="sbr_div">
<packages>
<package name="1206">
<description>SMD 3.2 x 1.6 mm
 Gut für Handlötung</description>
</package>
<package name="LOGO">
</package>
<package name="SIL9">
</package>
<package name="S88-N">
</package>
<package name="0805SMALPAD">
<description>Kleinere Pads, Leiterbahn kann unter Device hindurch geführt werden (16 mil Bahn, 8mil Abstand)</description>
</package>
<package name="1206W">
<description>W für Wave, etwas zu klein, besser 1206</description>
</package>
<package name="SMD_C">
<description>Selbst vermessen</description>
</package>
<package name="SMD_B">
<description>selbst ausgemessen</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
<variantdef name="Strom_ohne_Freeze"/>
<variantdef name="Strom_mit_Freeze"/>
<variantdef name="Masse"/>
</variantdefs>
<elements>
<element name="IC1" library="sbr_ic" package="SOT18" value="16F627-04SO">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="LED1" library="sbr_hl" package="1206_POL" value="LED_1206">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<variant name="Strom_mit_Freeze" populate="no"/>
</element>
<element name="R99" library="sbr_div" package="1206" value="100k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C1" library="sbr_div" package="SMD_B" value="2.2u/20V">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C2" library="sbr_div" package="1206W" value="100nF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="D1" library="sbr_hl" package="SOD87" value="BZV 5.6V">
<attribute name="NAME"/>
</element>
<element name="Z1" library="sbr_mech" package="TSH35" value="TSH35"/>
<element name="X1" library="sbr_mech" package="JACK8-STEHEND" value="MODULAR8-8S-STEHEND">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="X2" library="sbr_mech" package="JACK8-STEHEND" value="MODULAR8-8S-STEHEND">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R17" library="sbr_div" package="1206" value="22k">
<attribute name="VALUE"/>
</element>
<element name="R18" library="sbr_div" package="1206" value="22k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R16" library="sbr_div" package="1206" value="22k">
<attribute name="VALUE"/>
</element>
<element name="R15" library="sbr_div" package="1206" value="22k">
<attribute name="VALUE"/>
</element>
<element name="R14" library="sbr_div" package="1206" value="22k">
<attribute name="VALUE"/>
</element>
<element name="R13" library="sbr_div" package="1206" value="22k">
<attribute name="VALUE"/>
</element>
<element name="R11" library="sbr_div" package="1206" value="22k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R12" library="sbr_div" package="1206" value="22k">
<attribute name="VALUE"/>
</element>
<element name="R7" library="sbr_div" package="1206" value="1k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R42" library="sbr_div" package="1206" value="22k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U$2" library="sbr_div" package="LOGO" value=""/>
<element name="OK1" library="sbr_hl" package="DIL16" value="ILQ620">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<variant name="Masse" populate="no"/>
</element>
<element name="OK2" library="sbr_hl" package="DIL16" value="ILQ620">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<variant name="Masse" populate="no"/>
</element>
<element name="R30" library="sbr_div" package="1206" value="47R">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<variant name="Masse" populate="no"/>
</element>
<element name="D12" library="sbr_hl" package="SMB" value="MURS140">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<variant name="Masse" populate="no"/>
</element>
<element name="D11" library="sbr_hl" package="SMB" value="MURS140">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<variant name="Masse" populate="no"/>
</element>
<element name="D14" library="sbr_hl" package="SMB" value="MURS140">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<variant name="Masse" populate="no"/>
</element>
<element name="D13" library="sbr_hl" package="SMB" value="MURS140">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<variant name="Masse" populate="no"/>
</element>
<element name="R31" library="sbr_div" package="1206" value="47R">
<attribute name="VALUE"/>
<variant name="Masse" populate="no"/>
</element>
<element name="D22" library="sbr_hl" package="SMB" value="MURS140">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<variant name="Masse" populate="no"/>
</element>
<element name="D21" library="sbr_hl" package="SMB" value="MURS140">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<variant name="Masse" populate="no"/>
</element>
<element name="D24" library="sbr_hl" package="SMB" value="MURS140">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<variant name="Masse" populate="no"/>
</element>
<element name="D23" library="sbr_hl" package="SMB" value="MURS140">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<variant name="Masse" populate="no"/>
</element>
<element name="R32" library="sbr_div" package="1206" value="47R">
<attribute name="VALUE"/>
<variant name="Masse" populate="no"/>
</element>
<element name="D32" library="sbr_hl" package="SMB" value="MURS140">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<variant name="Masse" populate="no"/>
</element>
<element name="D31" library="sbr_hl" package="SMB" value="MURS140">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<variant name="Masse" populate="no"/>
</element>
<element name="D34" library="sbr_hl" package="SMB" value="MURS140">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<variant name="Masse" populate="no"/>
</element>
<element name="D33" library="sbr_hl" package="SMB" value="MURS140">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<variant name="Masse" populate="no"/>
</element>
<element name="R33" library="sbr_div" package="1206" value="47R">
<attribute name="VALUE"/>
<variant name="Masse" populate="no"/>
</element>
<element name="D42" library="sbr_hl" package="SMB" value="MURS140">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<variant name="Masse" populate="no"/>
</element>
<element name="D41" library="sbr_hl" package="SMB" value="MURS140">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<variant name="Masse" populate="no"/>
</element>
<element name="D44" library="sbr_hl" package="SMB" value="MURS140">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<variant name="Masse" populate="no"/>
</element>
<element name="D43" library="sbr_hl" package="SMB" value="MURS140">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<variant name="Masse" populate="no"/>
</element>
<element name="R34" library="sbr_div" package="1206" value="47R">
<attribute name="VALUE"/>
<variant name="Masse" populate="no"/>
</element>
<element name="D52" library="sbr_hl" package="SMB" value="MURS140">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<variant name="Masse" populate="no"/>
</element>
<element name="D51" library="sbr_hl" package="SMB" value="MURS140">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<variant name="Masse" populate="no"/>
</element>
<element name="D54" library="sbr_hl" package="SMB" value="MURS140">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<variant name="Masse" populate="no"/>
</element>
<element name="D53" library="sbr_hl" package="SMB" value="MURS140">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<variant name="Masse" populate="no"/>
</element>
<element name="R35" library="sbr_div" package="1206" value="47R">
<attribute name="VALUE"/>
<variant name="Masse" populate="no"/>
</element>
<element name="D62" library="sbr_hl" package="SMB" value="MURS140">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<variant name="Masse" populate="no"/>
</element>
<element name="D61" library="sbr_hl" package="SMB" value="MURS140">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<variant name="Masse" populate="no"/>
</element>
<element name="D64" library="sbr_hl" package="SMB" value="MURS140">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<variant name="Masse" populate="no"/>
</element>
<element name="D63" library="sbr_hl" package="SMB" value="MURS140">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<variant name="Masse" populate="no"/>
</element>
<element name="R36" library="sbr_div" package="1206" value="47R">
<attribute name="VALUE"/>
<variant name="Masse" populate="no"/>
</element>
<element name="D72" library="sbr_hl" package="SMB" value="MURS140">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<variant name="Masse" populate="no"/>
</element>
<element name="D71" library="sbr_hl" package="SMB" value="MURS140">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<variant name="Masse" populate="no"/>
</element>
<element name="D74" library="sbr_hl" package="SMB" value="MURS140">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<variant name="Masse" populate="no"/>
</element>
<element name="D73" library="sbr_hl" package="SMB" value="MURS140">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<variant name="Masse" populate="no"/>
</element>
<element name="R37" library="sbr_div" package="1206" value="47R">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<variant name="Masse" populate="no"/>
</element>
<element name="D82" library="sbr_hl" package="SMB" value="MURS140">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<variant name="Masse" populate="no"/>
</element>
<element name="D81" library="sbr_hl" package="SMB" value="MURS140">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<variant name="Masse" populate="no"/>
</element>
<element name="D84" library="sbr_hl" package="SMB" value="MURS140">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<variant name="Masse" populate="no"/>
</element>
<element name="D83" library="sbr_hl" package="SMB" value="MURS140">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<variant name="Masse" populate="no"/>
</element>
<element name="X12" library="sbr_mech" package="KLEMME1X2_182" value="AKL182-02">
<attribute name="NAME"/>
<variant name="Strom_ohne_Freeze" populate="no"/>
<variant name="Strom_mit_Freeze" populate="no"/>
</element>
<element name="X10" library="sbr_mech" package="KLEMME1X8_182" value="AKL182-08">
<attribute name="NAME"/>
</element>
<element name="X11" library="sbr_mech" package="KLEMME1X3_182" value="AKL182-03">
<attribute name="NAME"/>
<variant name="Masse" populate="no"/>
</element>
<element name="J3" library="sbr_mech" package="J2" value="JUMPER2-LOET"/>
<element name="J4" library="sbr_mech" package="J2" value="JUMPER2-LOET"/>
<element name="J5" library="sbr_mech" package="J2" value="JUMPER2-LOET"/>
<element name="J6" library="sbr_mech" package="J2" value="JUMPER2-LOET"/>
<element name="J7" library="sbr_mech" package="J2" value="JUMPER2-LOET"/>
<element name="J8" library="sbr_mech" package="J2" value="JUMPER2-LOET"/>
<element name="J9" library="sbr_mech" package="J2" value="JUMPER2-LOET"/>
<element name="J10" library="sbr_mech" package="J2" value="JUMPER2-LOET"/>
<element name="RN1" library="sbr_div" package="SIL9" value="10k"/>
<element name="X9" library="sbr_mech" package="PRGSTECKER_5V" value="PRGSTECKER_5V">
<attribute name="NAME"/>
</element>
<element name="LED2" library="sbr_hl" package="1206_POL" value="LED_1206">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<variant name="Strom_ohne_Freeze" populate="no"/>
<variant name="Masse" populate="no"/>
</element>
<element name="R21" library="sbr_div" package="1206" value="470R">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="OK4" library="sbr_hl" package="DIL8" value="ILD74">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<variant name="Strom_ohne_Freeze" populate="no"/>
<variant name="Masse" populate="no"/>
</element>
<element name="D3" library="sbr_hl" package="SOT23" value="BAV99">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<variant name="Strom_ohne_Freeze" populate="no"/>
<variant name="Masse" populate="no"/>
</element>
<element name="R1" library="sbr_div" package="1206" value="10k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C3" library="sbr_div" package="1206W" value="100nF"/>
<element name="R3" library="sbr_div" package="1206" value="1k5">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<variant name="Strom_ohne_Freeze" populate="no"/>
<variant name="Masse" populate="no"/>
</element>
<element name="U$3" library="sbr_div" package="S88-N" value=""/>
<element name="C4" library="sbr_div" package="SMD_C" value="22u/6.3V">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C6" library="sbr_div" package="0805SMALPAD" value="47pF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="T1" library="sbr_hl" package="SOT23" value="BC817">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R9" library="sbr_div" package="1206" value="47R">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R8" library="sbr_div" package="1206" value="10k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U$4" library="sbr_div" package="S88-N" value=""/>
<element name="U$5" library="sbr_div" package="S88-N" value=""/>
<element name="R41" library="sbr_div" package="1206" value="22k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R43" library="sbr_div" package="1206" value="22k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R44" library="sbr_div" package="1206" value="unbestückt">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R45" library="sbr_div" package="1206" value="unbestückt">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R46" library="sbr_div" package="1206" value="unbestückt">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="IC2" library="sbr_ic" package="SOT8" value="LM2931M">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R2" library="sbr_div" package="1206" value="10k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
</elements>
<signals>
<signal name="DATA_IN">
<contactref element="X2" pad="2"/>
<contactref element="R99" pad="2"/>
<contactref element="R42" pad="1"/>
</signal>
<signal name="CLK">
<contactref element="X1" pad="4"/>
<contactref element="X2" pad="4"/>
<contactref element="R41" pad="1"/>
</signal>
<signal name="PS">
<contactref element="X1" pad="6"/>
<contactref element="X2" pad="6"/>
<contactref element="R43" pad="1"/>
</signal>
<signal name="DATA_OUT">
<contactref element="X1" pad="2"/>
<contactref element="R9" pad="2"/>
</signal>
<signal name="+5V">
<contactref element="IC1" pad="14"/>
<contactref element="IC1" pad="15"/>
<contactref element="RN1" pad="1"/>
<contactref element="X9" pad="P2"/>
<contactref element="LED1" pad="A"/>
<contactref element="OK4" pad="7"/>
<contactref element="OK4" pad="6"/>
<contactref element="C4" pad="1"/>
<contactref element="C2" pad="2"/>
<contactref element="D1" pad="K"/>
<contactref element="C3" pad="2"/>
<contactref element="IC2" pad="1"/>
</signal>
<signal name="GND">
<contactref element="R99" pad="1"/>
<contactref element="X1" pad="3"/>
<contactref element="X1" pad="5"/>
<contactref element="X2" pad="3"/>
<contactref element="X2" pad="5"/>
<contactref element="IC1" pad="5"/>
<contactref element="OK1" pad="9"/>
<contactref element="OK2" pad="15"/>
<contactref element="OK2" pad="13"/>
<contactref element="OK2" pad="11"/>
<contactref element="OK2" pad="9"/>
<contactref element="OK1" pad="15"/>
<contactref element="OK1" pad="13"/>
<contactref element="OK1" pad="11"/>
<contactref element="X12" pad="2"/>
<contactref element="X12" pad="1"/>
<contactref element="X9" pad="P1"/>
<contactref element="LED2" pad="K"/>
<contactref element="R1" pad="1"/>
<contactref element="T1" pad="2"/>
<contactref element="C6" pad="1"/>
<contactref element="R44" pad="1"/>
<contactref element="R45" pad="1"/>
<contactref element="R46" pad="1"/>
<contactref element="IC2" pad="7"/>
<contactref element="IC2" pad="2"/>
<contactref element="IC2" pad="6"/>
<contactref element="IC2" pad="3"/>
<contactref element="C1" pad="2"/>
<contactref element="C2" pad="1"/>
<contactref element="D1" pad="A"/>
<contactref element="C3" pad="1"/>
<contactref element="C4" pad="2"/>
<contactref element="R2" pad="2"/>
</signal>
<signal name="X1">
<contactref element="R11" pad="1"/>
<contactref element="OK1" pad="10"/>
<contactref element="J3" pad="2"/>
<contactref element="RN1" pad="2"/>
</signal>
<signal name="X2">
<contactref element="R12" pad="1"/>
<contactref element="OK1" pad="12"/>
<contactref element="J4" pad="2"/>
<contactref element="RN1" pad="3"/>
</signal>
<signal name="X3">
<contactref element="R13" pad="1"/>
<contactref element="OK1" pad="14"/>
<contactref element="J5" pad="2"/>
<contactref element="RN1" pad="4"/>
</signal>
<signal name="X4">
<contactref element="R14" pad="1"/>
<contactref element="OK1" pad="16"/>
<contactref element="J6" pad="2"/>
<contactref element="RN1" pad="5"/>
</signal>
<signal name="X5">
<contactref element="R15" pad="1"/>
<contactref element="OK2" pad="10"/>
<contactref element="J7" pad="2"/>
<contactref element="RN1" pad="6"/>
</signal>
<signal name="X6">
<contactref element="R16" pad="1"/>
<contactref element="OK2" pad="12"/>
<contactref element="J8" pad="2"/>
<contactref element="RN1" pad="7"/>
</signal>
<signal name="X7">
<contactref element="R17" pad="1"/>
<contactref element="OK2" pad="14"/>
<contactref element="J9" pad="2"/>
<contactref element="RN1" pad="8"/>
</signal>
<signal name="X8">
<contactref element="R18" pad="1"/>
<contactref element="OK2" pad="16"/>
<contactref element="J10" pad="2"/>
<contactref element="RN1" pad="9"/>
</signal>
<signal name="N$1">
<contactref element="IC1" pad="11"/>
<contactref element="R12" pad="2"/>
</signal>
<signal name="N$25">
<contactref element="IC1" pad="18"/>
<contactref element="R18" pad="2"/>
</signal>
<signal name="LED_STATUS">
<contactref element="LED1" pad="K"/>
<contactref element="LED2" pad="A"/>
<contactref element="R21" pad="2"/>
</signal>
<signal name="N$11">
<contactref element="IC1" pad="1"/>
<contactref element="R16" pad="2"/>
</signal>
<signal name="N$14">
<contactref element="IC1" pad="8"/>
<contactref element="R14" pad="2"/>
</signal>
<signal name="N$12">
<contactref element="IC1" pad="9"/>
<contactref element="R13" pad="2"/>
</signal>
<signal name="N$7">
<contactref element="IC1" pad="17"/>
<contactref element="R17" pad="2"/>
</signal>
<signal name="N$13">
<contactref element="IC1" pad="2"/>
<contactref element="R15" pad="2"/>
</signal>
<signal name="N$5">
<contactref element="IC1" pad="7"/>
<contactref element="R7" pad="2"/>
</signal>
<signal name="N$6">
<contactref element="IC1" pad="3"/>
<contactref element="R11" pad="2"/>
</signal>
<signal name="N$26">
<contactref element="OK1" pad="7"/>
<contactref element="R30" pad="2"/>
</signal>
<signal name="N$10">
<contactref element="D12" pad="K"/>
<contactref element="D11" pad="A"/>
</signal>
<signal name="N$15">
<contactref element="D14" pad="K"/>
<contactref element="D13" pad="A"/>
</signal>
<signal name="N$16">
<contactref element="R31" pad="2"/>
<contactref element="OK1" pad="5"/>
</signal>
<signal name="N$20">
<contactref element="D22" pad="K"/>
<contactref element="D21" pad="A"/>
</signal>
<signal name="N$21">
<contactref element="D24" pad="K"/>
<contactref element="D23" pad="A"/>
</signal>
<signal name="N$22">
<contactref element="R32" pad="2"/>
<contactref element="OK1" pad="3"/>
</signal>
<signal name="N$30">
<contactref element="D32" pad="K"/>
<contactref element="D31" pad="A"/>
</signal>
<signal name="N$32">
<contactref element="D34" pad="K"/>
<contactref element="D33" pad="A"/>
</signal>
<signal name="N$33">
<contactref element="R33" pad="2"/>
<contactref element="OK1" pad="1"/>
</signal>
<signal name="N$36">
<contactref element="D42" pad="K"/>
<contactref element="D41" pad="A"/>
</signal>
<signal name="N$37">
<contactref element="D44" pad="K"/>
<contactref element="D43" pad="A"/>
</signal>
<signal name="N$38">
<contactref element="R34" pad="2"/>
<contactref element="OK2" pad="7"/>
</signal>
<signal name="N$41">
<contactref element="D52" pad="K"/>
<contactref element="D51" pad="A"/>
</signal>
<signal name="N$42">
<contactref element="D54" pad="K"/>
<contactref element="D53" pad="A"/>
</signal>
<signal name="N$43">
<contactref element="R35" pad="2"/>
<contactref element="OK2" pad="5"/>
</signal>
<signal name="N$46">
<contactref element="D62" pad="K"/>
<contactref element="D61" pad="A"/>
</signal>
<signal name="N$47">
<contactref element="D64" pad="K"/>
<contactref element="D63" pad="A"/>
</signal>
<signal name="N$48">
<contactref element="R36" pad="2"/>
<contactref element="OK2" pad="3"/>
</signal>
<signal name="N$51">
<contactref element="D72" pad="K"/>
<contactref element="D71" pad="A"/>
</signal>
<signal name="N$52">
<contactref element="D74" pad="K"/>
<contactref element="D73" pad="A"/>
</signal>
<signal name="N$53">
<contactref element="R37" pad="2"/>
<contactref element="OK2" pad="1"/>
</signal>
<signal name="N$56">
<contactref element="D82" pad="K"/>
<contactref element="D81" pad="A"/>
</signal>
<signal name="N$57">
<contactref element="D84" pad="K"/>
<contactref element="D83" pad="A"/>
</signal>
<signal name="N$28">
<contactref element="D3" pad="3"/>
<contactref element="R3" pad="1"/>
</signal>
<signal name="Y1">
<contactref element="R30" pad="1"/>
<contactref element="D12" pad="A"/>
<contactref element="D13" pad="K"/>
<contactref element="X10" pad="1"/>
<contactref element="J3" pad="1"/>
</signal>
<signal name="Y2">
<contactref element="R31" pad="1"/>
<contactref element="D22" pad="A"/>
<contactref element="D23" pad="K"/>
<contactref element="X10" pad="2"/>
<contactref element="J4" pad="1"/>
</signal>
<signal name="Y3">
<contactref element="R32" pad="1"/>
<contactref element="D32" pad="A"/>
<contactref element="D33" pad="K"/>
<contactref element="X10" pad="3"/>
<contactref element="J5" pad="1"/>
</signal>
<signal name="Y4">
<contactref element="R33" pad="1"/>
<contactref element="D42" pad="A"/>
<contactref element="D43" pad="K"/>
<contactref element="X10" pad="4"/>
<contactref element="J6" pad="1"/>
</signal>
<signal name="Y5">
<contactref element="R34" pad="1"/>
<contactref element="D52" pad="A"/>
<contactref element="D53" pad="K"/>
<contactref element="X10" pad="5"/>
<contactref element="J7" pad="1"/>
</signal>
<signal name="Y6">
<contactref element="R35" pad="1"/>
<contactref element="D62" pad="A"/>
<contactref element="D63" pad="K"/>
<contactref element="X10" pad="6"/>
<contactref element="J8" pad="1"/>
</signal>
<signal name="Y7">
<contactref element="R36" pad="1"/>
<contactref element="D72" pad="A"/>
<contactref element="D73" pad="K"/>
<contactref element="X10" pad="7"/>
<contactref element="J9" pad="1"/>
</signal>
<signal name="Y8">
<contactref element="R37" pad="1"/>
<contactref element="D82" pad="A"/>
<contactref element="D83" pad="K"/>
<contactref element="X10" pad="8"/>
<contactref element="J10" pad="1"/>
</signal>
<signal name="RESET">
<contactref element="X1" pad="7"/>
<contactref element="X2" pad="7"/>
</signal>
<signal name="VPP">
<contactref element="X9" pad="P4"/>
<contactref element="IC1" pad="4"/>
<contactref element="R2" pad="1"/>
</signal>
<signal name="PCLK">
<contactref element="X9" pad="P5"/>
<contactref element="IC1" pad="12"/>
<contactref element="R42" pad="2"/>
<contactref element="R45" pad="2"/>
</signal>
<signal name="PDATA">
<contactref element="X9" pad="P6"/>
<contactref element="IC1" pad="13"/>
<contactref element="R43" pad="2"/>
<contactref element="R44" pad="2"/>
</signal>
<signal name="N$2">
<contactref element="IC1" pad="16"/>
<contactref element="R21" pad="1"/>
</signal>
<signal name="N$3">
<contactref element="OK4" pad="1"/>
<contactref element="D3" pad="2"/>
</signal>
<signal name="N$50">
<contactref element="OK4" pad="2"/>
<contactref element="D24" pad="A"/>
<contactref element="D21" pad="K"/>
<contactref element="OK1" pad="6"/>
<contactref element="D34" pad="A"/>
<contactref element="D31" pad="K"/>
<contactref element="D44" pad="A"/>
<contactref element="D41" pad="K"/>
<contactref element="D54" pad="A"/>
<contactref element="D51" pad="K"/>
<contactref element="D64" pad="A"/>
<contactref element="D61" pad="K"/>
<contactref element="D74" pad="A"/>
<contactref element="D71" pad="K"/>
<contactref element="OK1" pad="8"/>
<contactref element="D14" pad="A"/>
<contactref element="D11" pad="K"/>
<contactref element="D84" pad="A"/>
<contactref element="D81" pad="K"/>
<contactref element="X11" pad="3"/>
<contactref element="X11" pad="1"/>
<contactref element="OK1" pad="4"/>
<contactref element="OK1" pad="2"/>
<contactref element="OK2" pad="8"/>
<contactref element="OK2" pad="6"/>
<contactref element="OK2" pad="4"/>
<contactref element="OK2" pad="2"/>
<contactref element="OK4" pad="4"/>
</signal>
<signal name="N$8">
<contactref element="D3" pad="1"/>
<contactref element="OK4" pad="3"/>
</signal>
<signal name="N$19">
<contactref element="OK4" pad="8"/>
<contactref element="OK4" pad="5"/>
<contactref element="IC1" pad="10"/>
<contactref element="R1" pad="2"/>
</signal>
<signal name="N$9">
<contactref element="X11" pad="2"/>
<contactref element="R3" pad="2"/>
</signal>
<signal name="N$18">
</signal>
<signal name="N$24">
</signal>
<signal name="N$27">
<contactref element="T1" pad="1"/>
<contactref element="R7" pad="1"/>
</signal>
<signal name="N$29">
<contactref element="R8" pad="2"/>
<contactref element="T1" pad="3"/>
<contactref element="R9" pad="1"/>
</signal>
<signal name="N$4">
<contactref element="IC1" pad="6"/>
<contactref element="C6" pad="2"/>
<contactref element="R41" pad="2"/>
<contactref element="R46" pad="2"/>
</signal>
<signal name="RAILDATA">
<contactref element="X1" pad="8"/>
<contactref element="X2" pad="8"/>
</signal>
<signal name="V_BUS">
<contactref element="C1" pad="1"/>
<contactref element="X1" pad="1"/>
<contactref element="X2" pad="1"/>
<contactref element="R8" pad="1"/>
<contactref element="IC2" pad="8"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
