<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="6.6.0">
<drawing>
<board>
<plain>
<wire x1="0.005" y1="2.832" x2="17.653" y2="2.832" width="0" layer="20"/>
<wire x1="17.653" y1="2.832" x2="17.653" y2="0" width="0" layer="20"/>
<wire x1="17.653" y1="0" x2="126.985" y2="0.038" width="0" layer="20"/>
<wire x1="126.985" y1="0.038" x2="126.985" y2="62.446" width="0" layer="20"/>
<wire x1="126.985" y1="62.446" x2="20.066" y2="62.484" width="0" layer="20"/>
<wire x1="20.066" y1="62.484" x2="20.066" y2="59.652" width="0" layer="20"/>
<wire x1="20.066" y1="59.652" x2="0.005" y2="59.652" width="0" layer="20"/>
<wire x1="0.005" y1="59.652" x2="0.005" y2="2.832" width="0" layer="20"/>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>M452 Replacement based on M8655</text>
<text>V. Slyngstad</text>
<text>Component Side</text>
<text>M452 Replacement based on M8655</text>
<text>M452 Replacement based on M8655</text>
<text>1</text>
<text>.1uf</text>
<text>.1uf</text>
<text>.1uf</text>
<text>.1uf</text>
<text>.1uf</text>
<text>.1uf</text>
<text>.1uf</text>
<text>470pf</text>
<text>.1uf</text>
<text>74LS86N</text>
<text>74LS393N</text>
<text>74LS157N</text>
<text>74LS86N</text>
<text>74LS393N</text>
<text>74LS151N</text>
<text>74LS393N</text>
<text>74123N</text>
<text>7440N</text>
<text>5.0688Mhz</text>
<text>10K</text>
<text>10K</text>
<text>10K</text>
<text>10K</text>
<text>220</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>A1</text>
<text>V1</text>
<text>M452 Replacement based on M8655</text>
<text>1</text>
<text>.1uf</text>
<text>.1uf</text>
<text>.1uf</text>
<text>.1uf</text>
<text>.1uf</text>
<text>.1uf</text>
<text>.1uf</text>
<text>470pf</text>
<text>.1uf</text>
<text>74LS86N</text>
<text>74LS393N</text>
<text>74LS157N</text>
<text>74LS86N</text>
<text>74LS393N</text>
<text>74LS151N</text>
<text>74LS393N</text>
<text>74123N</text>
<text>7440N</text>
<text>5.0688Mhz</text>
<text>10K</text>
<text>10K</text>
<text>10K</text>
<text>10K</text>
<text>220</text>
<text>C1</text>
<text>.1uf</text>
<text>C2</text>
<text>.1uf</text>
<text>C3</text>
<text>.1uf</text>
<text>C4</text>
<text>.1uf</text>
<text>C5</text>
<text>.1uf</text>
<text>C6</text>
<text>.1uf</text>
<text>C7</text>
<text>.1uf</text>
<text>C8</text>
<text>.1uf</text>
<text>C9</text>
<text>470pf</text>
<text>C10</text>
<text>.1uf</text>
<text>IC1</text>
<text>74LS86N</text>
<text>IC2</text>
<text>74LS393N</text>
<text>IC3</text>
<text>74LS157N</text>
<text>IC4</text>
<text>74LS86N</text>
<text>IC5</text>
<text>74LS393N</text>
<text>IC6</text>
<text>74LS151N</text>
<text>IC7</text>
<text>74LS393N</text>
<text>IC9</text>
<text>74123N</text>
<text>IC11</text>
<text>7440N</text>
<text>PAD1</text>
<text>PAD2</text>
<text>PAD3</text>
<text>PAD4</text>
<text>PAD5</text>
<text>PAD6</text>
<text>PAD7</text>
<text>PAD8</text>
<text>PAD9</text>
<text>PAD12</text>
<text>PAD15</text>
<text>PAD16</text>
<text>QG1</text>
<text>5.0688Mhz</text>
<text>1</text>
<text>R1</text>
<text>10K</text>
<text>R2</text>
<text>10K</text>
<text>R3</text>
<text>10K</text>
<text>R4</text>
<text>10K</text>
<text>R5</text>
<text>220</text>
<text>1</text>
<text>2</text>
<text>3</text>
<text>4</text>
<text>S1</text>
<text>OFF</text>
</plain>
<libraries>
<library name="con-dec">
<packages>
<package name="DEC-FLIPCHIP">
<description>Single Flip Chip fingers</description>
</package>
</packages>
</library>
<library name="rcl">
<packages>
<package name="C050-025X075">
<description>&lt;b&gt;CAPACITOR&lt;/b&gt;&lt;p&gt;
grid 5 mm, outline 2.5 x 7.5 mm</description>
</package>
<package name="0204/7">
<description>&lt;b&gt;RESISTOR&lt;/b&gt;&lt;p&gt;
type 0204, grid 7.5 mm</description>
</package>
</packages>
</library>
<library name="crystal">
<packages>
<package name="DIL14S">
<description>&lt;b&gt;CRYSTAL RESONATOR&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="74xx-us">
<packages>
<package name="DIL14">
<description>&lt;b&gt;Dual In Line Package&lt;/b&gt;</description>
</package>
<package name="DIL16">
<description>&lt;b&gt;Dual In Line Package&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="switch-dil">
<packages>
<package name="DIP04S">
<description>&lt;b&gt;DIL/CODE SWITCH&lt;/b&gt;&lt;p&gt;
small</description>
</package>
</packages>
</library>
<library name="wirepad">
<packages>
<package name="1,6/0,8">
<description>&lt;b&gt;THROUGH-HOLE PAD&lt;/b&gt;</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="U$1" library="con-dec" package="DEC-FLIPCHIP" value="">
<attribute name="VALUE"/>
</element>
<element name="C10" library="rcl" package="C050-025X075" value=".1uf"/>
<element name="QG1" library="crystal" package="DIL14S" value="5.0688Mhz">
<attribute name="OC_NEWARK" value="unknown"/>
<attribute name="MPN" value=""/>
<attribute name="MF" value=""/>
<attribute name="OC_FARNELL" value="unknown"/>
</element>
<element name="C2" library="rcl" package="C050-025X075" value=".1uf"/>
<element name="IC5" library="74xx-us" package="DIL14" value="74LS393N"/>
<element name="IC2" library="74xx-us" package="DIL14" value="74LS393N"/>
<element name="IC1" library="74xx-us" package="DIL14" value="74LS86N"/>
<element name="C3" library="rcl" package="C050-025X075" value=".1uf"/>
<element name="C4" library="rcl" package="C050-025X075" value=".1uf">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R1" library="rcl" package="0204/7" value="10K"/>
<element name="C6" library="rcl" package="C050-025X075" value=".1uf"/>
<element name="IC9" library="74xx-us" package="DIL16" value="74123N"/>
<element name="C7" library="rcl" package="C050-025X075" value=".1uf"/>
<element name="R5" library="rcl" package="0204/7" value="220"/>
<element name="C9" library="rcl" package="C050-025X075" value="470pf"/>
<element name="S1" library="switch-dil" package="DIP04S" value="">
<attribute name="OC_NEWARK" value="unknown"/>
<attribute name="MPN" value=""/>
<attribute name="MF" value=""/>
<attribute name="OC_FARNELL" value="unknown"/>
</element>
<element name="C1" library="rcl" package="C050-025X075" value=".1uf"/>
<element name="IC4" library="74xx-us" package="DIL14" value="74LS86N"/>
<element name="IC7" library="74xx-us" package="DIL14" value="74LS393N"/>
<element name="IC3" library="74xx-us" package="DIL16" value="74LS157N"/>
<element name="IC6" library="74xx-us" package="DIL16" value="74LS151N"/>
<element name="R2" library="rcl" package="0204/7" value="10K"/>
<element name="R3" library="rcl" package="0204/7" value="10K"/>
<element name="R4" library="rcl" package="0204/7" value="10K"/>
<element name="PAD1" library="wirepad" package="1,6/0,8" value=""/>
<element name="PAD2" library="wirepad" package="1,6/0,8" value=""/>
<element name="PAD5" library="wirepad" package="1,6/0,8" value=""/>
<element name="PAD6" library="wirepad" package="1,6/0,8" value=""/>
<element name="PAD7" library="wirepad" package="1,6/0,8" value=""/>
<element name="PAD8" library="wirepad" package="1,6/0,8" value=""/>
<element name="PAD9" library="wirepad" package="1,6/0,8" value=""/>
<element name="PAD12" library="wirepad" package="1,6/0,8" value=""/>
<element name="C5" library="rcl" package="C050-025X075" value=".1uf"/>
<element name="C8" library="rcl" package="C050-025X075" value=".1uf"/>
<element name="PAD15" library="wirepad" package="1,6/0,8" value=""/>
<element name="PAD16" library="wirepad" package="1,6/0,8" value=""/>
<element name="IC11" library="74xx-us" package="DIL14" value="7440N"/>
<element name="PAD3" library="wirepad" package="1,6/0,8" value=""/>
<element name="PAD4" library="wirepad" package="1,6/0,8" value=""/>
</elements>
<signals>
<signal name="VCC">
<contactref element="U$1" pad="A2"/>
<contactref element="C10" pad="2"/>
<contactref element="R1" pad="2"/>
<contactref element="IC9" pad="3"/>
<contactref element="R5" pad="1"/>
<contactref element="QG1" pad="14"/>
<contactref element="IC9" pad="16"/>
<contactref element="C6" pad="2"/>
<contactref element="IC2" pad="14"/>
<contactref element="C3" pad="2"/>
<contactref element="C4" pad="2"/>
<contactref element="IC5" pad="14"/>
<contactref element="C1" pad="2"/>
<contactref element="IC4" pad="14"/>
<contactref element="IC7" pad="14"/>
<contactref element="IC3" pad="16"/>
<contactref element="IC6" pad="16"/>
<contactref element="R2" pad="2"/>
<contactref element="R3" pad="2"/>
<contactref element="R4" pad="2"/>
<contactref element="C2" pad="2"/>
<contactref element="C5" pad="2"/>
<contactref element="C8" pad="2"/>
<contactref element="C7" pad="2"/>
<contactref element="IC1" pad="14"/>
<contactref element="IC11" pad="14"/>
<contactref element="PAD3" pad="1"/>
<contactref element="PAD4" pad="1"/>
</signal>
<signal name="GND">
<contactref element="C10" pad="1"/>
<contactref element="U$1" pad="C2"/>
<contactref element="IC2" pad="12"/>
<contactref element="IC5" pad="2"/>
<contactref element="IC5" pad="12"/>
<contactref element="QG1" pad="7"/>
<contactref element="IC4" pad="7"/>
<contactref element="IC7" pad="7"/>
<contactref element="IC7" pad="12"/>
<contactref element="S1" pad="8"/>
<contactref element="IC3" pad="8"/>
<contactref element="IC6" pad="8"/>
<contactref element="IC6" pad="7"/>
<contactref element="S1" pad="6"/>
<contactref element="S1" pad="7"/>
<contactref element="S1" pad="5"/>
<contactref element="IC3" pad="5"/>
<contactref element="IC3" pad="6"/>
<contactref element="IC3" pad="11"/>
<contactref element="IC3" pad="10"/>
<contactref element="IC3" pad="14"/>
<contactref element="IC3" pad="13"/>
<contactref element="IC3" pad="15"/>
<contactref element="IC2" pad="2"/>
<contactref element="IC1" pad="7"/>
<contactref element="C5" pad="1"/>
<contactref element="C8" pad="1"/>
<contactref element="C7" pad="1"/>
<contactref element="IC9" pad="8"/>
<contactref element="C6" pad="1"/>
<contactref element="IC2" pad="7"/>
<contactref element="IC5" pad="7"/>
<contactref element="C1" pad="1"/>
<contactref element="C2" pad="1"/>
<contactref element="C3" pad="1"/>
<contactref element="C4" pad="1"/>
<contactref element="IC11" pad="7"/>
<contactref element="IC9" pad="1"/>
</signal>
<signal name="8XCLK">
<contactref element="U$1" pad="J2"/>
<contactref element="IC11" pad="8"/>
</signal>
<signal name="PULSE-IN">
<contactref element="U$1" pad="P2"/>
<contactref element="IC9" pad="2"/>
</signal>
<signal name="N$1">
<contactref element="QG1" pad="8"/>
<contactref element="IC1" pad="1"/>
<contactref element="IC1" pad="5"/>
</signal>
<signal name="2XCLK">
<contactref element="U$1" pad="K2"/>
<contactref element="IC11" pad="6"/>
</signal>
<signal name="1760/2400">
<contactref element="IC5" pad="6"/>
<contactref element="IC5" pad="13"/>
<contactref element="IC6" pad="15"/>
</signal>
<signal name="3520/4800">
<contactref element="IC5" pad="5"/>
<contactref element="IC6" pad="14"/>
<contactref element="PAD9" pad="1"/>
<contactref element="PAD12" pad="1"/>
</signal>
<signal name="N$2">
<contactref element="IC2" pad="8"/>
<contactref element="IC1" pad="2"/>
<contactref element="IC3" pad="2"/>
</signal>
<signal name="7040/9600">
<contactref element="IC4" pad="4"/>
<contactref element="IC5" pad="4"/>
<contactref element="IC6" pad="13"/>
<contactref element="PAD7" pad="1"/>
<contactref element="PAD8" pad="1"/>
</signal>
<signal name="14080/19200">
<contactref element="IC5" pad="3"/>
<contactref element="IC6" pad="12"/>
<contactref element="PAD5" pad="1"/>
<contactref element="PAD6" pad="1"/>
</signal>
<signal name="N$12">
<contactref element="IC7" pad="11"/>
<contactref element="IC11" pad="10"/>
<contactref element="IC11" pad="12"/>
<contactref element="IC11" pad="13"/>
<contactref element="IC11" pad="9"/>
</signal>
<signal name="N$10">
<contactref element="IC7" pad="9"/>
<contactref element="IC11" pad="1"/>
<contactref element="IC11" pad="2"/>
<contactref element="IC11" pad="4"/>
<contactref element="IC11" pad="5"/>
</signal>
<signal name="PULSE-OUT">
<contactref element="IC9" pad="13"/>
<contactref element="U$1" pad="R2"/>
</signal>
<signal name="N$21">
<contactref element="IC9" pad="15"/>
<contactref element="C9" pad="2"/>
<contactref element="R5" pad="2"/>
</signal>
<signal name="N$22">
<contactref element="IC9" pad="14"/>
<contactref element="C9" pad="1"/>
</signal>
<signal name="110/150">
<contactref element="IC5" pad="8"/>
<contactref element="IC6" pad="4"/>
</signal>
<signal name="220/300">
<contactref element="IC5" pad="9"/>
<contactref element="IC6" pad="3"/>
</signal>
<signal name="880/1200">
<contactref element="IC5" pad="11"/>
<contactref element="IC6" pad="1"/>
</signal>
<signal name="440/600">
<contactref element="IC5" pad="10"/>
<contactref element="IC6" pad="2"/>
</signal>
<signal name="N$9">
<contactref element="IC4" pad="5"/>
<contactref element="IC3" pad="4"/>
</signal>
<signal name="N$6">
<contactref element="IC1" pad="3"/>
<contactref element="IC2" pad="13"/>
</signal>
<signal name="16XCLK">
<contactref element="IC7" pad="13"/>
<contactref element="IC6" pad="5"/>
<contactref element="PAD1" pad="1"/>
<contactref element="PAD2" pad="1"/>
</signal>
<signal name="N$11">
<contactref element="IC5" pad="1"/>
<contactref element="IC4" pad="6"/>
</signal>
<signal name="N$17">
<contactref element="R1" pad="1"/>
<contactref element="S1" pad="1"/>
<contactref element="IC3" pad="1"/>
</signal>
<signal name="N$3">
<contactref element="IC3" pad="3"/>
<contactref element="IC1" pad="4"/>
<contactref element="IC2" pad="6"/>
<contactref element="PAD15" pad="1"/>
<contactref element="PAD16" pad="1"/>
</signal>
<signal name="N$8">
<contactref element="S1" pad="2"/>
<contactref element="R2" pad="1"/>
<contactref element="IC6" pad="11"/>
</signal>
<signal name="N$14">
<contactref element="S1" pad="4"/>
<contactref element="R4" pad="1"/>
<contactref element="IC6" pad="9"/>
</signal>
<signal name="N$13">
<contactref element="IC6" pad="10"/>
<contactref element="S1" pad="3"/>
<contactref element="R3" pad="1"/>
</signal>
<signal name="N$7">
<contactref element="IC1" pad="11"/>
<contactref element="IC2" pad="1"/>
</signal>
<signal name="N$15">
<contactref element="IC1" pad="13"/>
<contactref element="IC1" pad="6"/>
</signal>
<signal name="N$19">
<contactref element="IC2" pad="4"/>
<contactref element="IC1" pad="12"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
