<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="7.6.0">
<drawing>
<board>
<plain>
<text>-TXO-</text>
<text>-RXI-</text>
<text>-GND-</text>
<text>-TXO-</text>
<text>-RXI-</text>
<text>-GND-</text>
<text>-VCC-</text>
<text>-VCC-</text>
<wire x1="2.54" y1="0" x2="53.34" y2="0" width="0" layer="20"/>
<text>5V FTDI
COMPATIBLE
BOARD</text>
<wire x1="2.54" y1="33.02" x2="53.34" y2="33.02" width="0" layer="20"/>
<wire x1="0" y1="30.48" x2="0" y2="2.54" width="0" layer="20"/>
<wire x1="55.88" y1="30.48" x2="55.88" y2="2.54" width="0" layer="20"/>
<wire x1="0" y1="30.48" x2="2.54" y2="33.02" width="0" layer="20" curve="-90"/>
<wire x1="2.54" y1="0" x2="0" y2="2.54" width="0" layer="20" curve="-90"/>
<wire x1="55.88" y1="2.54" x2="53.34" y2="0" width="0" layer="20" curve="-90"/>
<wire x1="53.34" y1="33.02" x2="55.88" y2="30.48" width="0" layer="20" curve="-90"/>
<text>XR-3 Series</text>
<text>Mark III</text>
<text>Controller</text>
<text>USB INTERFACE</text>
<text>2018</text>
</plain>
<libraries>
<library name="SparkFun-Connectors">
<description>&lt;h3&gt;SparkFun Connectors&lt;/h3&gt;
This library contains electrically-functional connectors. 
&lt;br&gt;
&lt;br&gt;
We've spent an enormous amount of time creating and checking these footprints and parts, but it is &lt;b&gt; the end user's responsibility&lt;/b&gt; to ensure correctness and suitablity for a given componet or application. 
&lt;br&gt;
&lt;br&gt;If you enjoy using this library, please buy one of our products at &lt;a href=" www.sparkfun.com"&gt;SparkFun.com&lt;/a&gt;.
&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="FTDI_BASIC">
<description>&lt;h3&gt;FTDI Basic &lt;/h3&gt;
Includes tDocu labels for end pins that match the FTDI Basic connection.
&lt;p&gt;Specifications:
&lt;ul&gt;&lt;li&gt;Pin count: 6&lt;/li&gt;
&lt;li&gt;Pin pitch: 0.1"&lt;/li&gt;
&lt;/ul&gt;&lt;/p&gt;
&lt;p&gt;Example device(s):
&lt;ul&gt;&lt;li&gt;6_Pin_Serial_Cable&lt;/li&gt;
&lt;/ul&gt;&lt;/p&gt;</description>
</package>
</packages>
</library>
<library name="SparkFun-Retired">
<description>&lt;h3&gt;SparkFun Electronics' Retired foot prints&lt;/h3&gt;
In this library you'll find all manner of retired footprints for resistors, capacitors, board names, ICs, etc., that are &lt;b&gt; no longer used&lt;/b&gt; in our catalog.
&lt;br&gt;
&lt;br&gt;
We've spent an enormous amount of time creating and checking these footprints and parts, but it is &lt;b&gt; the end user's responsibility&lt;/b&gt; to ensure correctness and suitablity for a given componet or application. 
&lt;br&gt;
&lt;br&gt;If you enjoy using this library, please buy one of our products at &lt;a href=" www.sparkfun.com"&gt;SparkFun.com&lt;/a&gt;.
&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="M25HP">
<description>&lt;b&gt;SUB-D&lt;/b&gt;</description>
</package>
<package name="CREATIVE_COMMONS">
</package>
</packages>
</library>
<library name="SparkFun-Aesthetics">
<description>&lt;h3&gt;SparkFun Aesthetics&lt;/h3&gt;
This library contiains non-functional items such as logos, build/ordering notes, frame blocks, 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 &lt;b&gt; the end user's responsibility&lt;/b&gt; to ensure correctness and suitablity for a given componet or application. 
&lt;br&gt;
&lt;br&gt;If you enjoy using this library, please buy one of our products at &lt;a href=" www.sparkfun.com"&gt;SparkFun.com&lt;/a&gt;.
&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="OSHW-LOGO-M">
<description>&lt;h3&gt;Open-Source Hardware (OSHW) Logo - Medium - Silkscreen&lt;/h3&gt;
&lt;p&gt;Silkscreen logo for open-source hardware designs.&lt;/p&gt;
&lt;p&gt;Devices using:
&lt;ul&gt;&lt;li&gt;OSHW_LOGO&lt;/li&gt;&lt;/ul&gt;&lt;/p&gt;</description>
</package>
<package name="OSHW-LOGO-L">
<description>&lt;h3&gt;Open-Source Hardware (OSHW) Logo - Large - Silkscreen&lt;/h3&gt;
&lt;p&gt;Silkscreen logo for open-source hardware designs.&lt;/p&gt;
&lt;p&gt;Devices using:
&lt;ul&gt;&lt;li&gt;OSHW_LOGO&lt;/li&gt;&lt;/ul&gt;&lt;/p&gt;</description>
</package>
</packages>
</library>
<library name="Rhino">
<packages>
<package name="RHINO">
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="J1" library="SparkFun-Connectors" package="FTDI_BASIC" value="6_PIN_SERIAL_CABLEPTH">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="X1" library="SparkFun-Retired" package="M25HP" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="J2" library="SparkFun-Connectors" package="FTDI_BASIC" value="6_PIN_SERIAL_CABLEPTH">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U$1" library="SparkFun-Aesthetics" package="OSHW-LOGO-M" value=""/>
<element name="FRAME1" library="SparkFun-Retired" package="CREATIVE_COMMONS" value="FRAME-LETTER"/>
<element name="U$2" library="Rhino" package="RHINO" value=""/>
<element name="U$3" library="SparkFun-Aesthetics" package="OSHW-LOGO-L" value=""/>
</elements>
<signals>
<signal name="GND">
<contactref element="X1" pad="7"/>
<contactref element="J1" pad="GND"/>
<contactref element="J2" pad="GND"/>
</signal>
<signal name="RX">
<contactref element="X1" pad="2"/>
<contactref element="J1" pad="RXI"/>
<contactref element="J2" pad="RXI"/>
</signal>
<signal name="TX">
<contactref element="X1" pad="3"/>
<contactref element="J1" pad="TXO"/>
<contactref element="J2" pad="TXO"/>
</signal>
<signal name="N$1">
</signal>
<signal name="N$2">
</signal>
</signals>
</board>
</drawing>
</eagle>
