<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="6.6.0">
<drawing>
<board>
<plain>
<wire x1="0" y1="1.27" x2="84.435" y2="1.27" width="0" layer="20"/>
<wire x1="84.435" y1="1.27" x2="84.435" y2="55.55" width="0" layer="20"/>
<wire x1="84.435" y1="55.55" x2="0" y2="55.55" width="0" layer="20"/>
<wire x1="0" y1="55.55" x2="0" y2="1.27" width="0" layer="20"/>
<text>+</text>
<text>+</text>
<text>GND</text>
<text>GND</text>
<text>+</text>
<text>+</text>
<text>+12</text>
<text>+12</text>
<text>+12</text>
<text>GND</text>
<text>GND</text>
<text>GND</text>
<text>GND</text>
<text>STEP</text>
<text>STEP</text>
<text>STEP</text>
<text>DIR</text>
<text>DIR</text>
<text>DIR</text>
<text>EN</text>
<text>EN</text>
<text>EN</text>
<text>XLIM</text>
<text>YLIM</text>
<text>ZLIM</text>
<text>ON</text>
<text>DIR</text>
<text>PWM</text>
<text>SPN</text>
<text>MON</text>
<text>Arduino Due/G2
CNC shield v3
w/ClearPath</text>
<text>Patrik J.
2018</text>
<text>FB</text>
<text>FB</text>
<text>FB</text>
<text>GND</text>
<text>HLD</text>
<text>CST</text>
<text>Motor1</text>
<text>Motor2</text>
<text>Motor3</text>
<text>SHUTDOWN</text>
<text>M1</text>
<text>TORQUE</text>
<text>M2</text>
<text>M3</text>
<text>M3</text>
<text>M2</text>
<text>M1</text>
<text>GND</text>
</plain>
<libraries>
<library name="Board_pinouts">
<packages>
<package name="ARDUINO-DUE-TINYG">
<description>Arduino Due headers with TinyG pin labels.</description>
</package>
</packages>
</library>
<library name="Patrik's custom">
<packages>
<package name="SOT23">
</package>
<package name="SOD123">
<description>&lt;b&gt;Diode&lt;/b&gt;</description>
</package>
<package name="C0805">
<description>&lt;b&gt;CAPACITOR&lt;/b&gt;&lt;p&gt;
chip</description>
</package>
<package name="R0603">
<description>&lt;b&gt;RESISTOR&lt;/b&gt;&lt;p&gt;
chip</description>
</package>
</packages>
</library>
<library name="con-molex">
<description>&lt;b&gt;Molex Connectors&lt;/b&gt;&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="22-23-2021">
<description>.100" (2.54mm) Center Headers - 2 Pin</description>
</package>
<package name="22-23-2051">
<description>.100" (2.54mm) Center Header - 5 Pin</description>
</package>
<package name="22-23-2041">
<description>.100" (2.54mm) Center Header - 4 Pin</description>
</package>
<package name="22-23-2081">
<description>.100" (2.54mm) Center Header - 8 Pin</description>
</package>
<package name="22-23-2061">
<description>.100" (2.54mm) Center Header - 6 Pin</description>
</package>
<package name="22-23-2031">
<description>.100" (2.54mm) Center Header - 3 Pin</description>
</package>
</packages>
</library>
<library name="Arduino-clone">
<description>Arduino Clone pinheaders
By cl@xganon.com
http://www.xganon.com</description>
<packages>
<package name="PRO-MINI-2">
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="U$1" library="Board_pinouts" package="ARDUINO-DUE-TINYG" value="ARDUINODUETINYG"/>
<element name="T1" library="Patrik's custom" package="SOT23" value="STR2N2VH5">
<attribute name="NAME"/>
</element>
<element name="D2" library="Patrik's custom" package="SOD123" value="1N5819HW">
<attribute name="NAME"/>
</element>
<element name="T2" library="Patrik's custom" package="SOT23" value="BSS138LT1G">
<attribute name="NAME"/>
</element>
<element name="T3" library="Patrik's custom" package="SOT23" value="BSS138LT1G">
<attribute name="NAME"/>
</element>
<element name="SPINDLE" library="con-molex" package="22-23-2051" value="22-23-2051">
<attribute name="OC_NEWARK" value="38C9178"/>
<attribute name="MPN" value="22-23-2051"/>
<attribute name="MF" value="MOLEX"/>
<attribute name="OC_FARNELL" value="1462952"/>
<attribute name="NAME"/>
</element>
<element name="12V" library="con-molex" package="22-23-2021" value="22-23-2021">
<attribute name="OC_NEWARK" value="25C3832"/>
<attribute name="MPN" value="22-23-2021"/>
<attribute name="MF" value="MOLEX"/>
<attribute name="OC_FARNELL" value="1462926"/>
<attribute name="NAME"/>
</element>
<element name="COOLANT" library="con-molex" package="22-23-2021" value="22-23-2021">
<attribute name="OC_NEWARK" value="25C3832"/>
<attribute name="MPN" value="22-23-2021"/>
<attribute name="MF" value="MOLEX"/>
<attribute name="OC_FARNELL" value="1462926"/>
<attribute name="NAME"/>
</element>
<element name="LED" library="con-molex" package="22-23-2041" value="22-23-2041">
<attribute name="OC_NEWARK" value="38C0355"/>
<attribute name="MPN" value="22-23-2041"/>
<attribute name="MF" value="MOLEX"/>
<attribute name="OC_FARNELL" value="1462920"/>
<attribute name="NAME"/>
</element>
<element name="R8" library="Patrik's custom" package="R0603" value="330"/>
<element name="C1" library="Patrik's custom" package="C0805" value="0.1uF"/>
<element name="C3" library="Patrik's custom" package="C0805" value="0.1uF"/>
<element name="C5" library="Patrik's custom" package="C0805" value="0.1uF"/>
<element name="R4" library="Patrik's custom" package="R0603" value="10k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R6" library="Patrik's custom" package="R0603" value="10k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R10" library="Patrik's custom" package="R0603" value="330"/>
<element name="R12" library="Patrik's custom" package="R0603" value="330"/>
<element name="T10" library="Patrik's custom" package="SOT23" value="BSS138LT1G">
<attribute name="NAME"/>
</element>
<element name="T11" library="Patrik's custom" package="SOT23" value="BSS138LT1G">
<attribute name="NAME"/>
</element>
<element name="T12" library="Patrik's custom" package="SOT23" value="BSS138LT1G">
<attribute name="NAME"/>
</element>
<element name="R14" library="Patrik's custom" package="R0603" value="3.3k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R15" library="Patrik's custom" package="R0603" value="1.2k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="T4" library="Patrik's custom" package="SOT23" value="BSS138LT1G">
<attribute name="NAME"/>
</element>
<element name="T13" library="Patrik's custom" package="SOT23" value="BSS138LT1G">
<attribute name="NAME"/>
</element>
<element name="T14" library="Patrik's custom" package="SOT23" value="BSS138LT1G">
<attribute name="NAME"/>
</element>
<element name="R16" library="Patrik's custom" package="R0603" value="3.3k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R17" library="Patrik's custom" package="R0603" value="1.2k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="T15" library="Patrik's custom" package="SOT23" value="BSS138LT1G">
<attribute name="NAME"/>
</element>
<element name="T16" library="Patrik's custom" package="SOT23" value="BSS138LT1G">
<attribute name="NAME"/>
</element>
<element name="T17" library="Patrik's custom" package="SOT23" value="BSS138LT1G">
<attribute name="NAME"/>
</element>
<element name="R18" library="Patrik's custom" package="R0603" value="3.3k"/>
<element name="R19" library="Patrik's custom" package="R0603" value="1.2k"/>
<element name="U$2" library="Arduino-clone" package="PRO-MINI-2" value="PRO-MINI-2"/>
<element name="R2" library="Patrik's custom" package="R0603" value="10k"/>
<element name="R3" library="Patrik's custom" package="R0603" value="270"/>
<element name="R5" library="Patrik's custom" package="R0603" value="270"/>
<element name="R7" library="Patrik's custom" package="R0603" value="270"/>
<element name="R9" library="Patrik's custom" package="R0603" value="270"/>
<element name="R11" library="Patrik's custom" package="R0603" value="270"/>
<element name="R13" library="Patrik's custom" package="R0603" value="270"/>
<element name="MLED" library="con-molex" package="22-23-2081" value="22-23-2081">
<attribute name="OC_NEWARK" value="01C7592"/>
<attribute name="MPN" value="22-23-2081"/>
<attribute name="MF" value="MOLEX"/>
<attribute name="OC_FARNELL" value="1756826"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="M1" library="con-molex" package="22-23-2051" value="22-23-2051">
<attribute name="OC_NEWARK" value="38C9178"/>
<attribute name="MPN" value="22-23-2051"/>
<attribute name="MF" value="MOLEX"/>
<attribute name="OC_FARNELL" value="1462952"/>
</element>
<element name="M2" library="con-molex" package="22-23-2051" value="22-23-2051">
<attribute name="OC_NEWARK" value="38C9178"/>
<attribute name="MPN" value="22-23-2051"/>
<attribute name="MF" value="MOLEX"/>
<attribute name="OC_FARNELL" value="1462952"/>
</element>
<element name="M3" library="con-molex" package="22-23-2051" value="22-23-2051">
<attribute name="OC_NEWARK" value="38C9178"/>
<attribute name="MPN" value="22-23-2051"/>
<attribute name="MF" value="MOLEX"/>
<attribute name="OC_FARNELL" value="1462952"/>
</element>
<element name="LIM" library="con-molex" package="22-23-2061" value="">
<attribute name="OC_NEWARK" value="27C1933"/>
<attribute name="MPN" value="22-23-2061"/>
<attribute name="MF" value="MOLEX"/>
<attribute name="OC_FARNELL" value="1462922"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="BTN" library="con-molex" package="22-23-2031" value="22-23-2031">
<attribute name="OC_NEWARK" value="30C0862"/>
<attribute name="MPN" value="22-23-2031"/>
<attribute name="MF" value="MOLEX"/>
<attribute name="OC_FARNELL" value="1462950"/>
<attribute name="NAME"/>
</element>
<element name="R1" library="Patrik's custom" package="R0603" value="1k"/>
<element name="R20" library="Patrik's custom" package="R0603" value="1k"/>
</elements>
<signals>
<signal name="5V">
<contactref element="U$1" pad="1@XIO"/>
<contactref element="U$1" pad="2@XIO"/>
<contactref element="U$1" pad="5@POWER"/>
</signal>
<signal name="GND">
<contactref element="T1" pad="P$2"/>
<contactref element="T2" pad="P$2"/>
<contactref element="T3" pad="P$2"/>
<contactref element="U$1" pad="6@POWER"/>
<contactref element="U$1" pad="36@XIO"/>
<contactref element="U$1" pad="7@PWMH"/>
<contactref element="U$1" pad="35@XIO"/>
<contactref element="U$1" pad="7@POWER"/>
<contactref element="SPINDLE" pad="2"/>
<contactref element="12V" pad="2"/>
<contactref element="LED" pad="4"/>
<contactref element="C1" pad="1"/>
<contactref element="C3" pad="1"/>
<contactref element="C5" pad="1"/>
<contactref element="T10" pad="P$2"/>
<contactref element="T4" pad="P$2"/>
<contactref element="T15" pad="P$2"/>
<contactref element="T11" pad="P$2"/>
<contactref element="T12" pad="P$2"/>
<contactref element="R15" pad="1"/>
<contactref element="U$2" pad="GND"/>
<contactref element="U$2" pad="GND1"/>
<contactref element="MLED" pad="7"/>
<contactref element="MLED" pad="8"/>
<contactref element="LIM" pad="2"/>
<contactref element="LIM" pad="4"/>
<contactref element="LIM" pad="6"/>
<contactref element="BTN" pad="3"/>
<contactref element="T13" pad="P$2"/>
<contactref element="T14" pad="P$2"/>
<contactref element="R17" pad="1"/>
<contactref element="T16" pad="P$2"/>
<contactref element="T17" pad="P$2"/>
<contactref element="R19" pad="1"/>
</signal>
<signal name="N$1">
<contactref element="T1" pad="P$3"/>
<contactref element="D2" pad="A"/>
<contactref element="COOLANT" pad="2"/>
</signal>
<signal name="+12V">
<contactref element="D2" pad="C"/>
<contactref element="SPINDLE" pad="1"/>
<contactref element="12V" pad="1"/>
<contactref element="COOLANT" pad="1"/>
<contactref element="LED" pad="1"/>
<contactref element="U$1" pad="8@POWER"/>
<contactref element="M1" pad="1"/>
<contactref element="M2" pad="1"/>
<contactref element="M3" pad="1"/>
</signal>
<signal name="COOLON">
<contactref element="T1" pad="P$1"/>
<contactref element="U$1" pad="4@ADCL"/>
</signal>
<signal name="STARTSTOP">
<contactref element="T2" pad="P$3"/>
<contactref element="SPINDLE" pad="3"/>
</signal>
<signal name="FWDREV">
<contactref element="T3" pad="P$3"/>
<contactref element="SPINDLE" pad="4"/>
</signal>
<signal name="SPENAB">
<contactref element="U$1" pad="5@PWMH"/>
<contactref element="T2" pad="P$1"/>
</signal>
<signal name="SPPWM">
<contactref element="U$1" pad="4@PWMH"/>
<contactref element="SPINDLE" pad="5"/>
</signal>
<signal name="SPNDIR">
<contactref element="U$1" pad="6@PWMH"/>
<contactref element="T3" pad="P$1"/>
</signal>
<signal name="SPNLED">
<contactref element="LED" pad="3"/>
</signal>
<signal name="M1STEP">
<contactref element="U$1" pad="3@PWML"/>
<contactref element="T12" pad="P$1"/>
</signal>
<signal name="M2STEP">
<contactref element="U$1" pad="4@PWML"/>
<contactref element="T14" pad="P$1"/>
</signal>
<signal name="M3STEP">
<contactref element="U$1" pad="5@PWML"/>
<contactref element="T17" pad="P$1"/>
</signal>
<signal name="M1DIR">
<contactref element="U$1" pad="6@PWML"/>
<contactref element="T11" pad="P$1"/>
</signal>
<signal name="M2DIR">
<contactref element="U$1" pad="7@PWML"/>
<contactref element="T13" pad="P$1"/>
</signal>
<signal name="M3DIR">
<contactref element="U$1" pad="8@PWML"/>
<contactref element="T16" pad="P$1"/>
</signal>
<signal name="XMN">
<contactref element="U$1" pad="1@COMMUNICATION"/>
<contactref element="C1" pad="2"/>
<contactref element="R2" pad="1"/>
</signal>
<signal name="XMX">
<contactref element="U$1" pad="2@COMMUNICATION"/>
</signal>
<signal name="YMN">
<contactref element="U$1" pad="3@COMMUNICATION"/>
<contactref element="R4" pad="1"/>
<contactref element="C3" pad="2"/>
</signal>
<signal name="YMX">
<contactref element="U$1" pad="4@COMMUNICATION"/>
</signal>
<signal name="ZMN">
<contactref element="U$1" pad="5@COMMUNICATION"/>
<contactref element="R6" pad="1"/>
<contactref element="C5" pad="2"/>
</signal>
<signal name="ZMX">
<contactref element="U$1" pad="6@COMMUNICATION"/>
</signal>
<signal name="M1ENAB">
<contactref element="U$1" pad="3@XIO"/>
<contactref element="LED" pad="2"/>
<contactref element="T10" pad="P$1"/>
<contactref element="U$2" pad="D5"/>
</signal>
<signal name="M3ENAB">
<contactref element="U$1" pad="9@XIO"/>
<contactref element="T15" pad="P$1"/>
<contactref element="U$2" pad="D7"/>
</signal>
<signal name="M2ENAB">
<contactref element="U$1" pad="6@XIO"/>
<contactref element="T4" pad="P$1"/>
<contactref element="U$2" pad="D6"/>
</signal>
<signal name="M4DIR">
<contactref element="U$1" pad="13@XIO"/>
</signal>
<signal name="M4STEP">
<contactref element="U$1" pad="12@XIO"/>
</signal>
<signal name="M5STEP">
<contactref element="U$1" pad="18@XIO"/>
</signal>
<signal name="M5ENAB">
<contactref element="U$1" pad="20@XIO"/>
</signal>
<signal name="M6DIR">
<contactref element="U$1" pad="24@XIO"/>
</signal>
<signal name="M5DIR">
<contactref element="U$1" pad="19@XIO"/>
</signal>
<signal name="M6STEP">
<contactref element="U$1" pad="23@XIO"/>
</signal>
<signal name="M6ENAB">
<contactref element="U$1" pad="25@XIO"/>
</signal>
<signal name="M4ENAB">
<contactref element="U$1" pad="14@XIO"/>
</signal>
<signal name="CMX">
<contactref element="U$1" pad="32@XIO"/>
</signal>
<signal name="CMN">
<contactref element="U$1" pad="4@ADCH"/>
</signal>
<signal name="ALARM">
<contactref element="U$1" pad="5@ADCL"/>
<contactref element="U$2" pad="D4"/>
</signal>
<signal name="FDHLD">
<contactref element="U$1" pad="6@ADCL"/>
<contactref element="R20" pad="1"/>
<contactref element="BTN" pad="2"/>
</signal>
<signal name="START">
<contactref element="U$1" pad="7@ADCL"/>
<contactref element="R1" pad="1"/>
<contactref element="BTN" pad="1"/>
</signal>
<signal name="BMX">
<contactref element="U$1" pad="8@ADCL"/>
</signal>
<signal name="XLIM">
<contactref element="R8" pad="1"/>
<contactref element="R2" pad="2"/>
<contactref element="LIM" pad="1"/>
</signal>
<signal name="+3V3">
<contactref element="U$1" pad="4@POWER"/>
<contactref element="R12" pad="2"/>
<contactref element="R10" pad="2"/>
<contactref element="R8" pad="2"/>
<contactref element="U$2" pad="VCC"/>
<contactref element="R1" pad="2"/>
<contactref element="R20" pad="2"/>
</signal>
<signal name="YLIM">
<contactref element="R4" pad="2"/>
<contactref element="R10" pad="1"/>
<contactref element="LIM" pad="3"/>
</signal>
<signal name="ZLIM">
<contactref element="R6" pad="2"/>
<contactref element="R12" pad="1"/>
<contactref element="LIM" pad="5"/>
</signal>
<signal name="M1-STEP-">
<contactref element="T12" pad="P$3"/>
<contactref element="M1" pad="3"/>
</signal>
<signal name="M1-EN-">
<contactref element="T10" pad="P$3"/>
<contactref element="M1" pad="5"/>
</signal>
<signal name="M1-HLFB-">
<contactref element="R14" pad="2"/>
<contactref element="M1" pad="2"/>
</signal>
<signal name="M1-DIR-">
<contactref element="T11" pad="P$3"/>
<contactref element="M1" pad="4"/>
</signal>
<signal name="M1FB">
<contactref element="R14" pad="1"/>
<contactref element="R15" pad="2"/>
<contactref element="U$2" pad="D2"/>
</signal>
<signal name="M2-HLFB-">
<contactref element="R16" pad="2"/>
<contactref element="M2" pad="2"/>
</signal>
<signal name="M2-STEP-">
<contactref element="T14" pad="P$3"/>
<contactref element="M2" pad="3"/>
</signal>
<signal name="M2-DIR-">
<contactref element="T13" pad="P$3"/>
<contactref element="M2" pad="4"/>
</signal>
<signal name="M2-EN-">
<contactref element="T4" pad="P$3"/>
<contactref element="M2" pad="5"/>
</signal>
<signal name="M2FB">
<contactref element="R16" pad="1"/>
<contactref element="R17" pad="2"/>
<contactref element="U$2" pad="D3"/>
</signal>
<signal name="M3FB">
<contactref element="R18" pad="1"/>
<contactref element="R19" pad="2"/>
<contactref element="U$2" pad="D8"/>
</signal>
<signal name="M3-HLFB-">
<contactref element="R18" pad="2"/>
<contactref element="M3" pad="2"/>
</signal>
<signal name="M3-STEP-">
<contactref element="T17" pad="P$3"/>
<contactref element="M3" pad="3"/>
</signal>
<signal name="M3-DIR-">
<contactref element="T16" pad="P$3"/>
<contactref element="M3" pad="4"/>
</signal>
<signal name="M3-EN-">
<contactref element="T15" pad="P$3"/>
<contactref element="M3" pad="5"/>
</signal>
<signal name="D9">
<contactref element="U$2" pad="D9"/>
<contactref element="R13" pad="1"/>
</signal>
<signal name="D10">
<contactref element="U$2" pad="D10"/>
<contactref element="R11" pad="2"/>
</signal>
<signal name="D11">
<contactref element="U$2" pad="D11"/>
<contactref element="R9" pad="2"/>
</signal>
<signal name="D12">
<contactref element="U$2" pad="D12"/>
<contactref element="R7" pad="2"/>
</signal>
<signal name="D13">
<contactref element="U$2" pad="D13"/>
<contactref element="R5" pad="2"/>
</signal>
<signal name="A0">
<contactref element="U$2" pad="A0"/>
<contactref element="R3" pad="2"/>
</signal>
<signal name="M1SD">
<contactref element="R13" pad="2"/>
<contactref element="MLED" pad="1"/>
</signal>
<signal name="M2TRQ">
<contactref element="R5" pad="1"/>
<contactref element="MLED" pad="5"/>
</signal>
<signal name="M3TRQ">
<contactref element="R3" pad="1"/>
<contactref element="MLED" pad="6"/>
</signal>
<signal name="M1TRQ">
<contactref element="R7" pad="1"/>
<contactref element="MLED" pad="4"/>
</signal>
<signal name="M3SD">
<contactref element="R9" pad="1"/>
<contactref element="MLED" pad="3"/>
</signal>
<signal name="M2SD">
<contactref element="R11" pad="1"/>
<contactref element="MLED" pad="2"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
