<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="7.7.0">
<drawing>
<board>
<plain>
<wire x1="20.32" y1="0" x2="20.32" y2="50.8" width="0.2032" layer="20"/>
<wire x1="20.32" y1="50.8" x2="0" y2="50.8" width="0.2032" layer="20"/>
<wire x1="0" y1="50.8" x2="0" y2="0" width="0.2032" layer="20"/>
<wire x1="0" y1="0" x2="20.32" y2="0" width="0.2032" layer="20"/>
<text>ALM1000</text>
<text>Input Multiplexer</text>
<text>Board</text>
</plain>
<libraries>
<library name="40xx">
<description>&lt;b&gt;CMOS Logic Devices, 4000 Series&lt;/b&gt;&lt;p&gt;
Based on the following sources:
&lt;ul&gt;
&lt;li&gt;Motorola &lt;i&gt;CMOS LOGIC DATA&lt;/i&gt;; book, 02/88, DL131 REV 1
&lt;li&gt;http://www.elexp.com
&lt;li&gt;http://www.intersil.com
&lt;li&gt;http://www.ls3c.com.tw/product/1/COMOS.html
&lt;/ul&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="DIL16">
<description>&lt;b&gt;Dual In Line Package&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="pinhead">
<description>&lt;b&gt;Pin Header Connectors&lt;/b&gt;&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="1X08">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description>
</package>
<package name="1X03">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</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="SJ">
<description>&lt;b&gt;Solder jumper&lt;/b&gt;</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="IC1" library="40xx" package="DIL16" value="4052N"/>
<element name="ALM1000" library="pinhead" package="1X08" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="ANALOG2" library="pinhead" package="1X08" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="CTRL" library="pinhead" package="1X03" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="MUXIN" library="pinhead" package="1X08" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="SJ1" library="jumper" package="SJ" value=""/>
<element name="SJ2" library="jumper" package="SJ" value=""/>
<element name="SJ3" library="jumper" package="SJ" value=""/>
</elements>
<signals>
<signal name="GND">
<contactref element="IC1" pad="8"/>
<contactref element="ALM1000" pad="5"/>
<contactref element="ANALOG2" pad="5"/>
</signal>
<signal name="PIO2">
<contactref element="IC1" pad="6"/>
<contactref element="CTRL" pad="1"/>
</signal>
<signal name="PIO1">
<contactref element="IC1" pad="9"/>
<contactref element="CTRL" pad="2"/>
</signal>
<signal name="PIO0">
<contactref element="IC1" pad="10"/>
<contactref element="CTRL" pad="3"/>
</signal>
<signal name="5V">
<contactref element="IC1" pad="16"/>
<contactref element="ALM1000" pad="3"/>
<contactref element="ANALOG2" pad="3"/>
</signal>
<signal name="BIN">
<contactref element="IC1" pad="3"/>
<contactref element="SJ1" pad="1"/>
<contactref element="ALM1000" pad="1"/>
</signal>
<signal name="CHB">
<contactref element="ALM1000" pad="2"/>
<contactref element="ANALOG2" pad="2"/>
</signal>
<signal name="2P5V">
<contactref element="ALM1000" pad="6"/>
<contactref element="ANALOG2" pad="6"/>
</signal>
<signal name="CHA">
<contactref element="ALM1000" pad="7"/>
<contactref element="ANALOG2" pad="7"/>
</signal>
<signal name="AIN">
<contactref element="ALM1000" pad="8"/>
<contactref element="SJ3" pad="1"/>
<contactref element="SJ2" pad="1"/>
</signal>
<signal name="N$1">
<contactref element="IC1" pad="1"/>
<contactref element="MUXIN" pad="8"/>
</signal>
<signal name="N$3">
<contactref element="IC1" pad="5"/>
<contactref element="MUXIN" pad="7"/>
</signal>
<signal name="N$4">
<contactref element="IC1" pad="2"/>
<contactref element="MUXIN" pad="6"/>
</signal>
<signal name="N$5">
<contactref element="IC1" pad="4"/>
<contactref element="MUXIN" pad="5"/>
</signal>
<signal name="N$6">
<contactref element="IC1" pad="11"/>
<contactref element="MUXIN" pad="1"/>
</signal>
<signal name="N$7">
<contactref element="IC1" pad="15"/>
<contactref element="MUXIN" pad="2"/>
</signal>
<signal name="N$8">
<contactref element="IC1" pad="14"/>
<contactref element="MUXIN" pad="3"/>
</signal>
<signal name="N$9">
<contactref element="MUXIN" pad="4"/>
<contactref element="IC1" pad="12"/>
</signal>
<signal name="VEE">
<contactref element="IC1" pad="7"/>
<contactref element="ANALOG2" pad="4"/>
<contactref element="ALM1000" pad="4"/>
</signal>
<signal name="N$10">
<contactref element="ANALOG2" pad="8"/>
<contactref element="SJ2" pad="2"/>
</signal>
<signal name="N$2">
<contactref element="SJ1" pad="2"/>
<contactref element="ANALOG2" pad="1"/>
</signal>
<signal name="N$11">
<contactref element="SJ3" pad="2"/>
<contactref element="IC1" pad="13"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
