<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="7.3.0">
<drawing>
<board>
<plain>
<wire x1="0" y1="0" x2="0" y2="53.34" width="0.254" layer="20"/>
<wire x1="0" y1="53.34" x2="69.85" y2="53.34" width="0.254" layer="20"/>
<wire x1="69.85" y1="53.34" x2="69.85" y2="0" width="0.254" layer="20"/>
<wire x1="69.85" y1="0" x2="0" y2="0" width="0.254" layer="20"/>
<text>DG5 emulator
V1.5   for
Kenwood TS-520
KV6O Oct. 2014</text>
<text>HET</text>
<text>CAR</text>
<text>VFO</text>
<text>16</text>
<text>11</text>
<text>1</text>
<text>6</text>
<text>LCD Contrast</text>
<text>AREF</text>
<text>GND</text>
<text>13</text>
<text>12</text>
<text>11</text>
<text>10</text>
<text>9</text>
<text>8</text>
<text>7</text>
<text>6</text>
<text>5</text>
<text>4</text>
<text>3</text>
<text>2</text>
<text>TX</text>
<text>RX</text>
<text>RST</text>
<text>3V3</text>
<text>5V</text>
<text>GND</text>
<text>GND</text>
<text>VIN</text>
<text>0</text>
<text>1</text>
<text>2</text>
<text>3</text>
<text>4</text>
<text>5</text>
<text>Analog In</text>
<text>kv6o.
com</text>
<text>VIN</text>
<text>C12</text>
<text>C13</text>
<hole x="15.494" y="50.8" drill="3.2"/>
<hole x="14.224" y="2.54" drill="3.2"/>
<hole x="66.294" y="7.62" drill="3.2"/>
<hole x="66.294" y="35.814" drill="3.2"/>
</plain>
<libraries>
<library name="SparkFun-Passives">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find resistors, capacitors, inductors, test points, jumper pads, etc.&lt;br&gt;&lt;br&gt;
We've spent an enormous amount of time creating and checking these footprints and parts, but it is the end user's responsibility to ensure correctness and suitablity for a given componet or application. If you enjoy using this library, please buy one of our products at www.sparkfun.com.
&lt;br&gt;&lt;br&gt;
&lt;b&gt;Licensing:&lt;/b&gt; Creative Commons ShareAlike 4.0 International - https://creativecommons.org/licenses/by-sa/4.0/ 
&lt;br&gt;&lt;br&gt;
You are welcome to use this library for commercial purposes. For attribution, we ask that when you begin to sell your device using our footprint, you email us with a link to the product being sold. We want bragging rights that we helped (in a very small part) to create your 8th world wonder. We would like the opportunity to feature your device on our homepage.</description>
<packages>
<package name="CAP-PTH-SMALL-KIT">
<description>&lt;h3&gt;CAP-PTH-SMALL-KIT&lt;/h3&gt;
Commonly used for small ceramic capacitors. Like our 0.1uF (http://www.sparkfun.com/products/8375) or 22pF caps (http://www.sparkfun.com/products/8571).&lt;br&gt;
&lt;br&gt;
&lt;b&gt;Warning:&lt;/b&gt; This is the KIT version of this package. This package has a smaller diameter top stop mask, which doesn't cover the diameter of the pad. This means only the bottom side of the pads' copper will be exposed. You'll only be able to solder to the bottom side.</description>
</package>
<package name="1/6W-RES">
<description>1/6W Thru-hole Resistor - *UNPROVEN*</description>
</package>
</packages>
</library>
<library name="SparkFun-DiscreteSemi">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find discrete semiconductors- transistors, diodes, TRIACs, optoisolators, etc.&lt;br&gt;&lt;br&gt;
We've spent an enormous amount of time creating and checking these footprints and parts, but it is the end user's responsibility to ensure correctness and suitablity for a given componet or application. If you enjoy using this library, please buy one of our products at www.sparkfun.com.
&lt;br&gt;&lt;br&gt;
&lt;b&gt;Licensing:&lt;/b&gt; Creative Commons ShareAlike 4.0 International - https://creativecommons.org/licenses/by-sa/4.0/ 
&lt;br&gt;&lt;br&gt;
You are welcome to use this library for commercial purposes. For attribution, we ask that when you begin to sell your device using our footprint, you email us with a link to the product being sold. We want bragging rights that we helped (in a very small part) to create your 8th world wonder. We would like the opportunity to feature your device on our homepage.</description>
<packages>
<package name="DIODE-1N4148">
</package>
<package name="DIODE-1N4001-KIT">
</package>
</packages>
</library>
<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="74xx-us">
<description>&lt;b&gt;TTL Devices, 74xx Series with US Symbols&lt;/b&gt;&lt;p&gt;
Based on the following sources:
&lt;ul&gt;
&lt;li&gt;Texas Instruments &lt;i&gt;TTL Data Book&lt;/i&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;Volume 1, 1996.
&lt;li&gt;TTL Data Book, Volume 2 , 1993
&lt;li&gt;National Seminconductor Databook 1990, ALS/LS Logic
&lt;li&gt;ttl 74er digital data dictionary, ECA Electronic + Acustic GmbH, ISBN 3-88109-032-0
&lt;li&gt;http://icmaster.com/ViewCompare.asp
&lt;/ul&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<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="SparkFun-Connectors">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find connectors and sockets- basically anything that can be plugged into or onto.&lt;br&gt;&lt;br&gt;
We've spent an enormous amount of time creating and checking these footprints and parts, but it is the end user's responsibility to ensure correctness and suitablity for a given componet or application. If you enjoy using this library, please buy one of our products at www.sparkfun.com.
&lt;br&gt;&lt;br&gt;
&lt;b&gt;Licensing:&lt;/b&gt; Creative Commons ShareAlike 4.0 International - https://creativecommons.org/licenses/by-sa/4.0/ 
&lt;br&gt;&lt;br&gt;
You are welcome to use this library for commercial purposes. For attribution, we ask that when you begin to sell your device using our footprint, you email us with a link to the product being sold. We want bragging rights that we helped (in a very small part) to create your 8th world wonder. We would like the opportunity to feature your device on our homepage.</description>
<packages>
<package name="RCA">
</package>
<package name="1X06">
</package>
<package name="POWER_JACK_PTH">
</package>
</packages>
</library>
<library name="SparkFun-Boards">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find boards and modules: Arduino footprints, breadboards, non-RF modules, etc.&lt;br&gt;&lt;br&gt;
We've spent an enormous amount of time creating and checking these footprints and parts, but it is the end user's responsibility to ensure correctness and suitablity for a given componet or application. If you enjoy using this library, please buy one of our products at www.sparkfun.com.
&lt;br&gt;&lt;br&gt;
&lt;b&gt;Licensing:&lt;/b&gt; Creative Commons ShareAlike 4.0 International - https://creativecommons.org/licenses/by-sa/4.0/ 
&lt;br&gt;&lt;br&gt;
You are welcome to use this library for commercial purposes. For attribution, we ask that when you begin to sell your device using our footprint, you email us with a link to the product being sold. We want bragging rights that we helped (in a very small part) to create your 8th world wonder. We would like the opportunity to feature your device on our homepage.</description>
<packages>
<package name="DUEMILANOVE_SHIELD_NOHOLES_NOLABELS">
</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="LED3MM">
<description>&lt;B&gt;LED&lt;/B&gt;&lt;p&gt;
3 mm, round</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>
</packages>
</library>
<library name="dp_devices">
<description>Dangerous Prototypes Standard PCB sizes
http://dangerousprototypes.com</description>
<packages>
<package name="TRIMMER_3306F">
<description>3306F. 5mm x 2.5mm pitch, 1mm PTH dia</description>
</package>
</packages>
</library>
<library name="SparkFun-PowerIC">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find drivers, regulators, and amplifiers.&lt;br&gt;&lt;br&gt;
We've spent an enormous amount of time creating and checking these footprints and parts, but it is the end user's responsibility to ensure correctness and suitablity for a given componet or application. If you enjoy using this library, please buy one of our products at www.sparkfun.com.
&lt;br&gt;&lt;br&gt;
&lt;b&gt;Licensing:&lt;/b&gt; Creative Commons ShareAlike 4.0 International - https://creativecommons.org/licenses/by-sa/4.0/ 
&lt;br&gt;&lt;br&gt;
You are welcome to use this library for commercial purposes. For attribution, we ask that when you begin to sell your device using our footprint, you email us with a link to the product being sold. We want bragging rights that we helped (in a very small part) to create your 8th world wonder. We would like the opportunity to feature your device on our homepage.</description>
<packages>
<package name="TO220-IGO">
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="C1" library="SparkFun-Passives" package="CAP-PTH-SMALL-KIT" value=".1uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C9" library="SparkFun-Passives" package="CAP-PTH-SMALL-KIT" value=".01uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C11" library="SparkFun-Passives" package="CAP-PTH-SMALL-KIT" value=".01uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C2" library="SparkFun-Passives" package="CAP-PTH-SMALL-KIT" value=".1uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C3" library="SparkFun-Passives" package="CAP-PTH-SMALL-KIT" value=".1uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C4" library="SparkFun-Passives" package="CAP-PTH-SMALL-KIT" value=".1uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C6" library="SparkFun-Passives" package="CAP-PTH-SMALL-KIT" value=".01uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C8" library="SparkFun-Passives" package="CAP-PTH-SMALL-KIT" value=".01uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C5" library="SparkFun-Passives" package="CAP-PTH-SMALL-KIT" value=".1uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C7" library="SparkFun-Passives" package="CAP-PTH-SMALL-KIT" value=".01uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="D1" library="SparkFun-DiscreteSemi" package="DIODE-1N4148" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="D2" library="SparkFun-DiscreteSemi" package="DIODE-1N4148" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="D3" library="SparkFun-DiscreteSemi" package="DIODE-1N4148" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="D4" library="SparkFun-DiscreteSemi" package="DIODE-1N4148" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="D5" library="SparkFun-DiscreteSemi" package="DIODE-1N4148" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="D6" library="SparkFun-DiscreteSemi" package="DIODE-1N4148" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="IC1" library="40xx" package="DIL16" value="4046N">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="IC2" library="40xx" package="DIL16" value="4046N">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="IC3" library="40xx" package="DIL16" value="4046N">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="IC4" library="74xx-us" package="DIL14" value="74LS93N">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="IC5" library="74xx-us" package="DIL16" value="74LS153N">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="JP2" library="SparkFun-Connectors" package="RCA" value="RCA"/>
<element name="JP3" library="SparkFun-Connectors" package="RCA" value="RCA"/>
<element name="C10" library="SparkFun-Passives" package="CAP-PTH-SMALL-KIT" value=".01uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="JP1" library="SparkFun-Connectors" package="RCA" value="RCA"/>
<element name="U1" library="SparkFun-Boards" package="DUEMILANOVE_SHIELD_NOHOLES_NOLABELS" value="ARDUINO_SHIELDNOHOLESORLABELS"/>
<element name="R1" library="SparkFun-Passives" package="1/6W-RES" value="1k"/>
<element name="R2" library="SparkFun-Passives" package="1/6W-RES" value="1k"/>
<element name="R3" library="SparkFun-Passives" package="1/6W-RES" value="100"/>
<element name="LED1" library="led" package="LED3MM" value="PWR">
<attribute name="MF" value="VISHAY SEMICONDUCTOR"/>
<attribute name="OC_FARNELL" value="1612435"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R4" library="SparkFun-Passives" package="1/6W-RES" value="1k"/>
<element name="JP4" library="jumper" package="JP2" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R7" library="dp_devices" package="TRIMMER_3306F" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R8" library="SparkFun-Passives" package="1/6W-RES" value="See Notes"/>
<element name="LCD2" library="SparkFun-Connectors" package="1X06" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="LCD1" library="SparkFun-Connectors" package="1X06" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="IC6" library="SparkFun-PowerIC" package="TO220-IGO" value="7805"/>
<element name="C12" library="SparkFun-Passives" package="CAP-PTH-SMALL-KIT" value=".1uF"/>
<element name="C13" library="SparkFun-Passives" package="CAP-PTH-SMALL-KIT" value=".1uF"/>
<element name="PWR_JCK" library="SparkFun-Connectors" package="POWER_JACK_PTH" value="POWER_JACKPTH">
<attribute name="PROD_ID" value="PRT-00119"/>
<attribute name="NAME"/>
</element>
<element name="D7" library="SparkFun-DiscreteSemi" package="DIODE-1N4001-KIT" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
</elements>
<signals>
<signal name="GND">
<contactref element="IC5" pad="8"/>
<contactref element="IC2" pad="8"/>
<contactref element="IC3" pad="8"/>
<contactref element="IC4" pad="10"/>
<contactref element="IC1" pad="8"/>
<contactref element="C5" pad="2"/>
<contactref element="C1" pad="2"/>
<contactref element="C2" pad="2"/>
<contactref element="C4" pad="2"/>
<contactref element="D5" pad="C"/>
<contactref element="D2" pad="A"/>
<contactref element="D3" pad="A"/>
<contactref element="D6" pad="C"/>
<contactref element="D4" pad="C"/>
<contactref element="D1" pad="A"/>
<contactref element="IC4" pad="3"/>
<contactref element="C3" pad="2"/>
<contactref element="IC5" pad="1"/>
<contactref element="JP3" pad="SHELL"/>
<contactref element="JP2" pad="SHELL"/>
<contactref element="JP1" pad="SHELL"/>
<contactref element="U1" pad="GND@0"/>
<contactref element="U1" pad="GND@1"/>
<contactref element="U1" pad="GND@2"/>
<contactref element="LED1" pad="K"/>
<contactref element="JP4" pad="2"/>
<contactref element="JP1" pad="SWITCH"/>
<contactref element="JP2" pad="SWITCH"/>
<contactref element="JP3" pad="SWITCH"/>
<contactref element="R7" pad="1"/>
<contactref element="LCD2" pad="6"/>
<contactref element="LCD1" pad="1"/>
<contactref element="LCD1" pad="5"/>
<contactref element="C13" pad="2"/>
<contactref element="C12" pad="2"/>
<contactref element="IC6" pad="GND"/>
<contactref element="PWR_JCK" pad="GND"/>
<contactref element="PWR_JCK" pad="GNDBREAK"/>
</signal>
<signal name="+5V">
<contactref element="IC5" pad="16"/>
<contactref element="IC2" pad="16"/>
<contactref element="IC4" pad="5"/>
<contactref element="IC1" pad="16"/>
<contactref element="IC3" pad="3"/>
<contactref element="IC1" pad="3"/>
<contactref element="C5" pad="1"/>
<contactref element="C2" pad="1"/>
<contactref element="C4" pad="1"/>
<contactref element="C3" pad="1"/>
<contactref element="C1" pad="1"/>
<contactref element="IC3" pad="16"/>
<contactref element="U1" pad="5V"/>
<contactref element="R4" pad="1"/>
<contactref element="IC2" pad="3"/>
<contactref element="R7" pad="3"/>
<contactref element="R8" pad="1"/>
<contactref element="LCD1" pad="2"/>
<contactref element="IC6" pad="OUT"/>
<contactref element="C13" pad="1"/>
</signal>
<signal name="N$1">
<contactref element="IC1" pad="14"/>
<contactref element="C7" pad="2"/>
</signal>
<signal name="N$9">
<contactref element="C9" pad="1"/>
<contactref element="D3" pad="C"/>
<contactref element="D6" pad="A"/>
<contactref element="R2" pad="2"/>
</signal>
<signal name="N$11">
<contactref element="C9" pad="2"/>
<contactref element="IC2" pad="14"/>
</signal>
<signal name="N$12">
<contactref element="IC3" pad="14"/>
<contactref element="C11" pad="2"/>
</signal>
<signal name="N$13">
<contactref element="C11" pad="1"/>
<contactref element="D4" pad="A"/>
<contactref element="D1" pad="C"/>
<contactref element="R3" pad="2"/>
</signal>
<signal name="N$2">
<contactref element="IC1" pad="2"/>
<contactref element="IC5" pad="6"/>
</signal>
<signal name="N$3">
<contactref element="IC2" pad="2"/>
<contactref element="IC5" pad="5"/>
</signal>
<signal name="N$7">
<contactref element="IC3" pad="2"/>
<contactref element="IC4" pad="1"/>
</signal>
<signal name="N$8">
<contactref element="IC5" pad="4"/>
<contactref element="IC4" pad="11"/>
</signal>
<signal name="N$15">
<contactref element="C8" pad="1"/>
<contactref element="JP2" pad="PIN"/>
</signal>
<signal name="N$16">
<contactref element="C6" pad="1"/>
<contactref element="JP3" pad="PIN"/>
</signal>
<signal name="N$18">
<contactref element="IC5" pad="14"/>
<contactref element="U1" pad="D4"/>
</signal>
<signal name="N$19">
<contactref element="IC5" pad="7"/>
<contactref element="U1" pad="D5"/>
</signal>
<signal name="N$10">
<contactref element="C10" pad="1"/>
<contactref element="JP1" pad="PIN"/>
</signal>
<signal name="N$5">
<contactref element="C6" pad="2"/>
<contactref element="R1" pad="1"/>
</signal>
<signal name="N$4">
<contactref element="C8" pad="2"/>
<contactref element="R2" pad="1"/>
</signal>
<signal name="N$14">
<contactref element="C10" pad="2"/>
<contactref element="R3" pad="1"/>
</signal>
<signal name="N$6">
<contactref element="R1" pad="2"/>
<contactref element="C7" pad="1"/>
<contactref element="D5" pad="A"/>
<contactref element="D2" pad="C"/>
</signal>
<signal name="N$21">
<contactref element="R4" pad="2"/>
<contactref element="LED1" pad="A"/>
</signal>
<signal name="N$26">
<contactref element="R7" pad="2"/>
<contactref element="LCD1" pad="3"/>
</signal>
<signal name="N$27">
<contactref element="U1" pad="D12"/>
<contactref element="LCD1" pad="4"/>
</signal>
<signal name="N$28">
<contactref element="U1" pad="D11"/>
<contactref element="LCD1" pad="6"/>
</signal>
<signal name="N$29">
<contactref element="U1" pad="D10"/>
<contactref element="LCD2" pad="1"/>
</signal>
<signal name="N$30">
<contactref element="U1" pad="D8"/>
<contactref element="LCD2" pad="3"/>
</signal>
<signal name="N$20">
<contactref element="U1" pad="D9"/>
<contactref element="LCD2" pad="2"/>
</signal>
<signal name="N$24">
<contactref element="U1" pad="D7"/>
<contactref element="LCD2" pad="4"/>
</signal>
<signal name="N$25">
<contactref element="R8" pad="2"/>
<contactref element="LCD2" pad="5"/>
</signal>
<signal name="N$22">
<contactref element="U1" pad="A5"/>
<contactref element="JP4" pad="1"/>
</signal>
<signal name="N$23">
<contactref element="U1" pad="A4"/>
<contactref element="JP4" pad="3"/>
</signal>
<signal name="VIN">
<contactref element="C12" pad="1"/>
<contactref element="IC6" pad="IN"/>
<contactref element="D7" pad="C"/>
</signal>
<signal name="N$32">
<contactref element="PWR_JCK" pad="PWR"/>
<contactref element="D7" pad="A"/>
</signal>
<signal name="N$31">
<contactref element="IC5" pad="2"/>
<contactref element="U1" pad="D6"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
