<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="7.1.0">
<drawing>
<board>
<plain>
<text>REG</text>
<hole x="3.175" y="3.175" drill="3.2"/>
<hole x="46.355" y="3.175" drill="3.2"/>
<hole x="3.175" y="46.355" drill="3.2"/>
<wire x1="0" y1="3.175" x2="0" y2="46.355" width="0.0254" layer="20"/>
<wire x1="3.175" y1="49.53" x2="46.355" y2="49.53" width="0.0254" layer="20"/>
<wire x1="49.53" y1="46.355" x2="49.53" y2="3.175" width="0.0254" layer="20"/>
<text>RH010.1
Mar 2015</text>
<text>3 Col Matrix Shield
Richard Hawthorn
richardhawthorn.com</text>
<hole x="46.355" y="46.355" drill="3.2"/>
<wire x1="46.355" y1="0" x2="3.175" y2="0" width="0.0254" layer="20"/>
<wire x1="0" y1="46.355" x2="3.175" y2="49.53" width="0.0254" layer="20" curve="-90"/>
<wire x1="46.355" y1="49.53" x2="49.53" y2="46.355" width="0.0254" layer="20" curve="-90"/>
<wire x1="49.53" y1="3.175" x2="46.355" y2="0" width="0.0254" layer="20" curve="-90"/>
<wire x1="3.175" y1="0" x2="0" y2="3.175" width="0.0254" layer="20" curve="-90"/>
<text>10</text>
<text>11</text>
<text>12</text>
<text>13</text>
<text>SS</text>
<text>MO</text>
<text>MI</text>
<text>SK</text>
<text>A5</text>
<text>A4</text>
<text>A3</text>
<text>A2</text>
<text>SCL</text>
<text>SDA</text>
<text>VIN</text>
<text>3.3</text>
<text>0</text>
<text>1</text>
<text>2</text>
<text>3</text>
<text>4</text>
<text>5</text>
<text>6</text>
<text>7</text>
<text>8</text>
<text>9</text>
<text>RX</text>
<text>TX</text>
<text>~</text>
<text>~</text>
<text>~</text>
<text>~</text>
<text>A1</text>
<text>GND</text>
<text>5v</text>
<text>3.3v</text>
<text>3.3v i2c</text>
<text>LED Power</text>
</plain>
<libraries>
<library name="SparkFun">
<packages>
<package name="SOT23-3">
</package>
<package name="0603-RES">
</package>
</packages>
</library>
<library name="LowPowerLab">
<packages>
<package name="0603-CAP">
</package>
</packages>
</library>
<library name="SparkFun-Aesthetics">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find non-functional items- supply symbols, logos, notations, 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 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; CC v3.0 Share-Alike 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-S">
</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="1X14">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description>
</package>
<package name="1X08">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="adafruit">
<packages>
<package name="R0805">
<description>&lt;b&gt;RESISTOR&lt;/b&gt;&lt;p&gt;
chip</description>
</package>
<package name="SOD-323F">
</package>
</packages>
</library>
<library name="microbuilder">
<packages>
<package name="SOLDERJUMPER_REFLOW_NOPASTE">
</package>
<package name="SOP28_300MIL">
</package>
<package name="SEGMENT_BICOL_BL-M12A883XX">
<description>&lt;b&gt;Source: &lt;/b&gt;http://www.betlux.com/product/led_dot_matrix/BL-M12A883xx.PDF</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="U$3" library="SparkFun-Aesthetics" package="OSHW-LOGO-S" value=""/>
<element name="JP3" library="pinhead" package="1X14" value="">
<attribute name="VALUE"/>
</element>
<element name="JP5" library="pinhead" package="1X08" value="">
<attribute name="VALUE"/>
</element>
<element name="A1" library="microbuilder" package="SOLDERJUMPER_REFLOW_NOPASTE" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="A0" library="microbuilder" package="SOLDERJUMPER_REFLOW_NOPASTE" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="D2" library="adafruit" package="SOD-323F" value="1N4148">
<attribute name="NAME"/>
</element>
<element name="R8" library="adafruit" package="R0805" value="47K">
<attribute name="NAME"/>
</element>
<element name="R7" library="adafruit" package="R0805" value="47K">
<attribute name="NAME"/>
</element>
<element name="A2" library="microbuilder" package="SOLDERJUMPER_REFLOW_NOPASTE" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R9" library="adafruit" package="R0805" value="47K">
<attribute name="NAME"/>
</element>
<element name="Q2" library="SparkFun" package="SOT23-3" value="BSS138">
<attribute name="NAME"/>
</element>
<element name="R3" library="SparkFun" package="0603-RES" value="10K">
<attribute name="NAME"/>
</element>
<element name="R4" library="SparkFun" package="0603-RES" value="10K">
<attribute name="NAME"/>
</element>
<element name="Q3" library="SparkFun" package="SOT23-3" value="BSS138">
<attribute name="NAME"/>
</element>
<element name="R5" library="SparkFun" package="0603-RES" value="10K">
<attribute name="NAME"/>
</element>
<element name="R6" library="SparkFun" package="0603-RES" value="10K">
<attribute name="NAME"/>
</element>
<element name="C6" library="LowPowerLab" package="0603-CAP" value="0.1">
<attribute name="NAME"/>
</element>
<element name="A3" library="microbuilder" package="SOLDERJUMPER_REFLOW_NOPASTE" value="5V">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="A4" library="microbuilder" package="SOLDERJUMPER_REFLOW_NOPASTE" value="3.3V">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="A5" library="microbuilder" package="SOLDERJUMPER_REFLOW_NOPASTE" value="SCL">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="A6" library="microbuilder" package="SOLDERJUMPER_REFLOW_NOPASTE" value="SDA">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="LED2" library="microbuilder" package="SEGMENT_BICOL_BL-M12A883XX" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U1" library="microbuilder" package="SOP28_300MIL" value="28-SOIC">
<attribute name="NAME"/>
</element>
</elements>
<signals>
<signal name="GND">
<contactref element="JP3" pad="14"/>
<contactref element="C6" pad="2"/>
<contactref element="U1" pad="P$1"/>
</signal>
<signal name="D10_SS">
<contactref element="JP5" pad="8"/>
</signal>
<signal name="D9">
<contactref element="JP3" pad="2"/>
</signal>
<signal name="D8">
<contactref element="JP3" pad="3"/>
</signal>
<signal name="D6">
<contactref element="JP3" pad="5"/>
</signal>
<signal name="D5">
<contactref element="JP3" pad="6"/>
</signal>
<signal name="D4">
<contactref element="JP3" pad="7"/>
</signal>
<signal name="D3">
<contactref element="JP3" pad="8"/>
</signal>
<signal name="D1_TX">
<contactref element="JP3" pad="10"/>
</signal>
<signal name="D0_RX">
<contactref element="JP3" pad="11"/>
</signal>
<signal name="A4_SDA">
<contactref element="JP5" pad="3"/>
<contactref element="Q3" pad="2"/>
<contactref element="R5" pad="2"/>
<contactref element="A6" pad="2"/>
</signal>
<signal name="A3">
<contactref element="JP5" pad="2"/>
</signal>
<signal name="A2">
<contactref element="JP5" pad="1"/>
</signal>
<signal name="A1">
<contactref element="JP3" pad="1"/>
</signal>
<signal name="D2">
<contactref element="JP3" pad="9"/>
</signal>
<signal name="D11_MOSI">
<contactref element="JP5" pad="7"/>
</signal>
<signal name="D12_MISO">
<contactref element="JP5" pad="6"/>
</signal>
<signal name="D13_SCK">
<contactref element="JP5" pad="5"/>
</signal>
<signal name="A5_SCL">
<contactref element="JP5" pad="4"/>
<contactref element="R3" pad="2"/>
<contactref element="Q2" pad="2"/>
<contactref element="A5" pad="2"/>
</signal>
<signal name="D7">
<contactref element="JP3" pad="4"/>
</signal>
<signal name="VBUS">
<contactref element="R4" pad="1"/>
<contactref element="R6" pad="1"/>
<contactref element="A3" pad="2"/>
<contactref element="JP3" pad="13"/>
</signal>
<signal name="3.3V">
<contactref element="JP3" pad="12"/>
<contactref element="A4" pad="2"/>
<contactref element="R3" pad="1"/>
<contactref element="Q2" pad="1"/>
<contactref element="Q3" pad="1"/>
<contactref element="R5" pad="1"/>
</signal>
<signal name="N$19">
<contactref element="A1" pad="1"/>
<contactref element="R8" pad="2"/>
</signal>
<signal name="N$5">
<contactref element="A0" pad="1"/>
<contactref element="R7" pad="2"/>
</signal>
<signal name="COM">
<contactref element="D2" pad="A"/>
<contactref element="LED2" pad="22"/>
<contactref element="U1" pad="P$2"/>
</signal>
<signal name="N$17">
<contactref element="R9" pad="1"/>
<contactref element="D2" pad="C"/>
<contactref element="R8" pad="1"/>
<contactref element="R7" pad="1"/>
</signal>
<signal name="N$18">
<contactref element="A2" pad="1"/>
<contactref element="R9" pad="2"/>
</signal>
<signal name="SCL">
<contactref element="Q2" pad="3"/>
<contactref element="R4" pad="2"/>
<contactref element="A5" pad="1"/>
<contactref element="U1" pad="P$26"/>
</signal>
<signal name="SDA">
<contactref element="R6" pad="2"/>
<contactref element="Q3" pad="3"/>
<contactref element="A6" pad="1"/>
<contactref element="U1" pad="P$27"/>
</signal>
<signal name="VLED">
<contactref element="A3" pad="1"/>
<contactref element="A4" pad="1"/>
<contactref element="C6" pad="1"/>
<contactref element="U1" pad="P$28"/>
</signal>
<signal name="ADD2">
<contactref element="A2" pad="2"/>
<contactref element="LED2" pad="24"/>
<contactref element="U1" pad="P$25"/>
</signal>
<signal name="ADD1">
<contactref element="A1" pad="2"/>
<contactref element="LED2" pad="21"/>
<contactref element="U1" pad="P$24"/>
</signal>
<signal name="ADD0">
<contactref element="A0" pad="2"/>
<contactref element="U1" pad="P$23"/>
<contactref element="LED2" pad="18"/>
</signal>
<signal name="N$1">
<contactref element="LED2" pad="12"/>
<contactref element="U1" pad="P$9"/>
</signal>
<signal name="N$2">
<contactref element="LED2" pad="9"/>
<contactref element="U1" pad="P$8"/>
</signal>
<signal name="N$3">
<contactref element="LED2" pad="6"/>
<contactref element="U1" pad="P$7"/>
</signal>
<signal name="N$7">
<contactref element="LED2" pad="3"/>
<contactref element="U1" pad="P$6"/>
</signal>
<signal name="N$8">
<contactref element="LED2" pad="13"/>
<contactref element="U1" pad="P$5"/>
</signal>
<signal name="N$9">
<contactref element="LED2" pad="16"/>
<contactref element="U1" pad="P$4"/>
</signal>
<signal name="N$10">
<contactref element="LED2" pad="19"/>
<contactref element="U1" pad="P$3"/>
</signal>
<signal name="N$12">
<contactref element="U1" pad="P$11"/>
<contactref element="LED2" pad="8"/>
</signal>
<signal name="N$13">
<contactref element="U1" pad="P$12"/>
<contactref element="LED2" pad="5"/>
</signal>
<signal name="N$15">
<contactref element="U1" pad="P$18"/>
<contactref element="LED2" pad="10"/>
</signal>
<signal name="N$16">
<contactref element="U1" pad="P$19"/>
<contactref element="LED2" pad="7"/>
</signal>
<signal name="N$20">
<contactref element="U1" pad="P$21"/>
<contactref element="LED2" pad="1"/>
</signal>
<signal name="N$26">
<contactref element="U1" pad="P$22"/>
<contactref element="LED2" pad="15"/>
</signal>
<signal name="N$35">
<contactref element="U1" pad="P$20"/>
<contactref element="LED2" pad="4"/>
</signal>
<signal name="N$38">
<contactref element="U1" pad="P$17"/>
<contactref element="LED2" pad="23"/>
</signal>
<signal name="N$39">
<contactref element="U1" pad="P$16"/>
<contactref element="LED2" pad="20"/>
</signal>
<signal name="N$40">
<contactref element="U1" pad="P$14"/>
<contactref element="LED2" pad="14"/>
</signal>
<signal name="N$41">
<contactref element="U1" pad="P$15"/>
<contactref element="LED2" pad="17"/>
</signal>
<signal name="N$42">
<contactref element="U1" pad="P$13"/>
<contactref element="LED2" pad="2"/>
</signal>
<signal name="N$21">
<contactref element="U1" pad="P$10"/>
<contactref element="LED2" pad="11"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
