<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="6.5.0">
<drawing>
<board>
<plain>
<text>+5v</text>
<wire x1="-0.03915625" y1="-0.3525875" x2="78.737971875" y2="-0.3525875" width="0.2032" layer="20"/>
<wire x1="78.737971875" y1="-0.3525875" x2="78.7430375" y2="-0.347521875" width="0.2032" layer="20"/>
<wire x1="78.7430375" y1="-0.347521875" x2="78.7430375" y2="1.2730375" width="0.2032" layer="20"/>
<wire x1="78.7430375" y1="1.2730375" x2="81.28" y2="3.81" width="0.2032" layer="20"/>
<wire x1="81.28" y1="3.81" x2="81.28" y2="38.354" width="0.2032" layer="20"/>
<wire x1="81.28" y1="38.354" x2="78.74" y2="40.894" width="0.2032" layer="20"/>
<wire x1="78.74" y1="40.894" x2="78.74" y2="50.8" width="0.2032" layer="20"/>
<wire x1="78.74" y1="50.8" x2="75.946" y2="53.594" width="0.2032" layer="20"/>
<wire x1="75.946" y1="53.594" x2="0" y2="53.594" width="0.2032" layer="20"/>
<wire x1="0" y1="53.594" x2="0" y2="-0.358221875" width="0.2032" layer="20"/>
<text>Reset</text>
<text>Design By: Nicholas Hotchkiss
Project: Toaster Oven Reflow Board
Date and Rev: 6/9/14 Rev 3.0.3</text>
</plain>
<libraries>
<library name="MAX3002">
<packages>
<package name="SOIC20">
</package>
</packages>
</library>
<library name="max31855">
<packages>
<package name="SO8">
</package>
</packages>
</library>
<library name="Board connectors">
<packages>
<package name="SCREWTERMINAL1MMDIAMETER">
</package>
<package name="WIRETOBOARD4PIN3.5MMPITCH">
</package>
</packages>
</library>
<library name="0805 caps">
<packages>
<package name="0805">
</package>
</packages>
</library>
<library name="RGB leds">
<packages>
<package name="4PINRGBCOMMONANODESTAGGERED">
</package>
</packages>
</library>
<library name="Resistor_0805">
<packages>
<package name="0805">
</package>
</packages>
</library>
<library name="Ribbon to board">
<packages>
<package name="9CONDUCTOR-1.27MMPITCH">
</package>
</packages>
</library>
<library name="Mega 2560">
<packages>
<package name="MEGA-NOOUTLINE">
</package>
</packages>
</library>
<library name="Pots">
<packages>
<package name="CT-6EW-3PIN">
</package>
</packages>
</library>
<library name="Momentary Buttons">
<packages>
<package name="8PIN2.54MMHEADER">
</package>
</packages>
</library>
<library name="Tac_Switch">
<packages>
<package name="4-LEADSMD-TAC-SWI">
</package>
</packages>
</library>
<library name="2.54 mm headers">
<packages>
<package name="2.54MM2X9">
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="U4" library="MAX3002" package="SOIC20" value="MAX3002">
<attribute name="NAME"/>
</element>
<element name="U2" library="max31855" package="SO8" value="MAX31855K"/>
<element name="U1" library="max31855" package="SO8" value="MAX31855K"/>
<element name="U3" library="max31855" package="SO8" value="MAX31855K"/>
<element name="CON1+" library="Board connectors" package="SCREWTERMINAL1MMDIAMETER" value="KEYSTONE8737CONTACT">
<attribute name="NAME"/>
</element>
<element name="CON1-" library="Board connectors" package="SCREWTERMINAL1MMDIAMETER" value="KEYSTONE8737CONTACT">
<attribute name="NAME"/>
</element>
<element name="CON2+" library="Board connectors" package="SCREWTERMINAL1MMDIAMETER" value="KEYSTONE8737CONTACT">
<attribute name="NAME"/>
</element>
<element name="CON2-" library="Board connectors" package="SCREWTERMINAL1MMDIAMETER" value="KEYSTONE8737CONTACT">
<attribute name="NAME"/>
</element>
<element name="CON3+" library="Board connectors" package="SCREWTERMINAL1MMDIAMETER" value="KEYSTONE8737CONTACT">
<attribute name="NAME"/>
</element>
<element name="CON3-" library="Board connectors" package="SCREWTERMINAL1MMDIAMETER" value="KEYSTONE8737CONTACT">
<attribute name="NAME"/>
</element>
<element name="C4" library="0805 caps" package="0805" value="10nf">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C5" library="0805 caps" package="0805" value="10nf">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C6" library="0805 caps" package="0805" value="10nf">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C1" library="0805 caps" package="0805" value=".1uf">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C2" library="0805 caps" package="0805" value=".1uf">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C3" library="0805 caps" package="0805" value=".1uf">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="LED1" library="RGB leds" package="4PINRGBCOMMONANODESTAGGERED" value="4PINRGBCOMMONANODESTAGGEREDPIN">
<attribute name="NAME"/>
</element>
<element name="LED2" library="RGB leds" package="4PINRGBCOMMONANODESTAGGERED" value="4PINRGBCOMMONANODESTAGGEREDPIN">
<attribute name="NAME"/>
</element>
<element name="R2" library="Resistor_0805" package="0805" value="220">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R3" library="Resistor_0805" package="0805" value="220">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R1" library="Resistor_0805" package="0805" value="220">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R6" library="Resistor_0805" package="0805" value="220">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R5" library="Resistor_0805" package="0805" value="220">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R4" library="Resistor_0805" package="0805" value="220">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="LCD1-9" library="Ribbon to board" package="9CONDUCTOR-1.27MMPITCH" value="9PINRIBBONSLIGHTSTAGGERRIBBON">
<attribute name="NAME"/>
</element>
<element name="LCD10-16" library="Ribbon to board" package="9CONDUCTOR-1.27MMPITCH" value="9PINRIBBONSLIGHTSTAGGERRIBBON">
<attribute name="NAME"/>
</element>
<element name="U$1" library="Mega 2560" package="MEGA-NOOUTLINE" value="MEGAMEGA_NOPCBAREA"/>
<element name="VR2" library="Pots" package="CT-6EW-3PIN" value="10k ">
<attribute name="PART#" value="CT6EW(val+place)"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="KEYPAD1" library="Momentary Buttons" package="8PIN2.54MMHEADER" value="4X4MATRIX,8PIN2.54MMTHROUGHHOLE">
<attribute name="NAME"/>
</element>
<element name="CON4" library="Board connectors" package="WIRETOBOARD4PIN3.5MMPITCH" value="4PINWIRETOPCB4PIN">
<attribute name="NAME"/>
</element>
<element name="PCON1" library="Board connectors" package="WIRETOBOARD4PIN3.5MMPITCH" value="4PINWIRETOPCB4PIN">
<attribute name="NAME"/>
</element>
<element name="B1" library="Tac_Switch" package="4-LEADSMD-TAC-SWI" value="Reset">
<attribute name="NAME"/>
</element>
<element name="C8" library="0805 caps" package="0805" value="0.1 uf">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C7" library="0805 caps" package="0805" value="0.1 uf">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="H1" library="2.54 mm headers" package="2.54MM2X9" value="2X9HEADER1MMVIA"/>
</elements>
<signals>
<signal name="GND">
<contactref element="U4" pad="GND"/>
<contactref element="U1" pad="1"/>
<contactref element="C2" pad="1"/>
<contactref element="U2" pad="1"/>
<contactref element="C3" pad="1"/>
<contactref element="U3" pad="1"/>
<contactref element="C1" pad="1"/>
<contactref element="LCD1-9" pad="1"/>
<contactref element="VR2" pad="3"/>
<contactref element="LCD10-16" pad="7"/>
<contactref element="U$1" pad="GND@0"/>
<contactref element="U$1" pad="GND@1"/>
<contactref element="U$1" pad="GND@2"/>
<contactref element="U$1" pad="GND@3"/>
<contactref element="U$1" pad="GND@4"/>
<contactref element="CON4" pad="2"/>
<contactref element="CON4" pad="4"/>
<contactref element="PCON1" pad="3"/>
<contactref element="B1" pad="1"/>
<contactref element="B1" pad="2"/>
<contactref element="C7" pad="1"/>
<contactref element="C8" pad="1"/>
<contactref element="H1" pad="1"/>
<contactref element="H1" pad="2"/>
<contactref element="H1" pad="15"/>
<contactref element="H1" pad="16"/>
</signal>
<signal name="SD_SO">
<contactref element="U1" pad="7"/>
<contactref element="U2" pad="7"/>
<contactref element="U3" pad="7"/>
<contactref element="U4" pad="IOVL1"/>
<contactref element="H1" pad="13"/>
<contactref element="H1" pad="14"/>
</signal>
<signal name="CLK">
<contactref element="U1" pad="5"/>
<contactref element="U2" pad="5"/>
<contactref element="U3" pad="5"/>
<contactref element="U4" pad="IOVL2"/>
<contactref element="H1" pad="11"/>
<contactref element="H1" pad="12"/>
</signal>
<signal name="CS_U1">
<contactref element="U1" pad="6"/>
<contactref element="U4" pad="IOVL3"/>
</signal>
<signal name="CS_U2">
<contactref element="U2" pad="6"/>
<contactref element="U4" pad="IOVL4"/>
</signal>
<signal name="CS_U3">
<contactref element="U3" pad="6"/>
<contactref element="U4" pad="IOVL5"/>
</signal>
<signal name="+3V3">
<contactref element="U1" pad="4"/>
<contactref element="C1" pad="2"/>
<contactref element="U2" pad="4"/>
<contactref element="C2" pad="2"/>
<contactref element="U3" pad="4"/>
<contactref element="C3" pad="2"/>
<contactref element="U4" pad="VL"/>
<contactref element="C7" pad="2"/>
<contactref element="U$1" pad="3.3V"/>
<contactref element="H1" pad="3"/>
<contactref element="H1" pad="4"/>
</signal>
<signal name="C1+">
<contactref element="U1" pad="3"/>
<contactref element="CON1+" pad="P$1"/>
<contactref element="C4" pad="1"/>
</signal>
<signal name="C1-">
<contactref element="U1" pad="2"/>
<contactref element="CON1-" pad="P$1"/>
<contactref element="C4" pad="2"/>
</signal>
<signal name="C2+">
<contactref element="U2" pad="3"/>
<contactref element="CON2+" pad="P$1"/>
<contactref element="C5" pad="1"/>
</signal>
<signal name="C2-">
<contactref element="U2" pad="2"/>
<contactref element="CON2-" pad="P$1"/>
<contactref element="C5" pad="2"/>
</signal>
<signal name="C3+">
<contactref element="U3" pad="3"/>
<contactref element="CON3+" pad="P$1"/>
<contactref element="C6" pad="1"/>
</signal>
<signal name="C3-">
<contactref element="U3" pad="2"/>
<contactref element="CON3-" pad="P$1"/>
<contactref element="C6" pad="2"/>
</signal>
<signal name="SD_SI">
<contactref element="U4" pad="IOVL7"/>
<contactref element="H1" pad="9"/>
<contactref element="H1" pad="10"/>
</signal>
<signal name="I/O">
<contactref element="U4" pad="IOVL8"/>
<contactref element="H1" pad="17"/>
<contactref element="H1" pad="18"/>
</signal>
<signal name="+5V">
<contactref element="U4" pad="VCC"/>
<contactref element="C8" pad="2"/>
<contactref element="LCD1-9" pad="2"/>
<contactref element="VR2" pad="1"/>
<contactref element="LCD10-16" pad="6"/>
<contactref element="LED1" pad="ANODE"/>
<contactref element="LED2" pad="ANODE"/>
<contactref element="U$1" pad="5V@0"/>
<contactref element="U$1" pad="5V@1"/>
<contactref element="U$1" pad="5V@2"/>
</signal>
<signal name="N$1">
<contactref element="R1" pad="1"/>
<contactref element="LED1" pad="RED"/>
</signal>
<signal name="N$2">
<contactref element="R2" pad="1"/>
<contactref element="LED1" pad="GREEN"/>
</signal>
<signal name="N$10">
<contactref element="R3" pad="1"/>
<contactref element="LED1" pad="BLUE"/>
</signal>
<signal name="N$11">
<contactref element="R4" pad="1"/>
<contactref element="LED2" pad="RED"/>
</signal>
<signal name="N$12">
<contactref element="R5" pad="1"/>
<contactref element="LED2" pad="GREEN"/>
</signal>
<signal name="N$13">
<contactref element="R6" pad="1"/>
<contactref element="LED2" pad="BLUE"/>
</signal>
<signal name="VO">
<contactref element="LCD1-9" pad="3"/>
<contactref element="VR2" pad="2"/>
</signal>
<signal name="RS">
<contactref element="LCD1-9" pad="4"/>
<contactref element="U$1" pad="22"/>
</signal>
<signal name="R/W">
<contactref element="LCD1-9" pad="5"/>
<contactref element="U$1" pad="23"/>
</signal>
<signal name="ENA">
<contactref element="LCD1-9" pad="6"/>
<contactref element="U$1" pad="24"/>
</signal>
<signal name="DB0">
<contactref element="LCD1-9" pad="7"/>
<contactref element="U$1" pad="25"/>
</signal>
<signal name="DB1">
<contactref element="LCD1-9" pad="8"/>
<contactref element="U$1" pad="26"/>
</signal>
<signal name="DB2">
<contactref element="LCD1-9" pad="9"/>
<contactref element="U$1" pad="27"/>
</signal>
<signal name="DB3">
<contactref element="LCD10-16" pad="1"/>
<contactref element="U$1" pad="28"/>
</signal>
<signal name="DB4">
<contactref element="LCD10-16" pad="2"/>
<contactref element="U$1" pad="29"/>
</signal>
<signal name="DB5">
<contactref element="LCD10-16" pad="3"/>
<contactref element="U$1" pad="30"/>
</signal>
<signal name="DB6">
<contactref element="LCD10-16" pad="4"/>
<contactref element="U$1" pad="31"/>
</signal>
<signal name="DB7">
<contactref element="LCD10-16" pad="5"/>
<contactref element="U$1" pad="32"/>
</signal>
<signal name="MISO">
<contactref element="U4" pad="IOVCC1"/>
<contactref element="U$1" pad="50"/>
</signal>
<signal name="H_CS1">
<contactref element="U4" pad="IOVCC3"/>
<contactref element="U$1" pad="47"/>
</signal>
<signal name="H_CS2">
<contactref element="U4" pad="IOVCC4"/>
<contactref element="U$1" pad="48"/>
</signal>
<signal name="H_CS3">
<contactref element="U4" pad="IOVCC5"/>
<contactref element="U$1" pad="49"/>
</signal>
<signal name="TEMP_RED">
<contactref element="R1" pad="2"/>
<contactref element="U$1" pad="3"/>
</signal>
<signal name="TEMP_GREEN">
<contactref element="R2" pad="2"/>
<contactref element="U$1" pad="4"/>
</signal>
<signal name="TEMP_BLUE">
<contactref element="R3" pad="2"/>
<contactref element="U$1" pad="5"/>
</signal>
<signal name="STATUS_RED">
<contactref element="R4" pad="2"/>
<contactref element="U$1" pad="6"/>
</signal>
<signal name="STATUS_GREEN">
<contactref element="R5" pad="2"/>
<contactref element="U$1" pad="7"/>
</signal>
<signal name="STATUS_BLUE">
<contactref element="R6" pad="2"/>
<contactref element="U$1" pad="8"/>
</signal>
<signal name="ROW1">
<contactref element="KEYPAD1" pad="1"/>
<contactref element="U$1" pad="33"/>
</signal>
<signal name="ROW2">
<contactref element="KEYPAD1" pad="2"/>
<contactref element="U$1" pad="34"/>
</signal>
<signal name="ROW3">
<contactref element="KEYPAD1" pad="3"/>
<contactref element="U$1" pad="35"/>
</signal>
<signal name="ROW4">
<contactref element="KEYPAD1" pad="4"/>
<contactref element="U$1" pad="36"/>
</signal>
<signal name="COL1">
<contactref element="KEYPAD1" pad="5"/>
<contactref element="U$1" pad="37"/>
</signal>
<signal name="COL2">
<contactref element="KEYPAD1" pad="6"/>
<contactref element="U$1" pad="38"/>
</signal>
<signal name="COL3">
<contactref element="KEYPAD1" pad="7"/>
<contactref element="U$1" pad="39"/>
</signal>
<signal name="COL4">
<contactref element="KEYPAD1" pad="8"/>
<contactref element="U$1" pad="40"/>
</signal>
<signal name="SSR1">
<contactref element="CON4" pad="1"/>
<contactref element="U$1" pad="9"/>
</signal>
<signal name="SSR2">
<contactref element="CON4" pad="3"/>
<contactref element="U$1" pad="10"/>
</signal>
<signal name="12V+">
<contactref element="PCON1" pad="4"/>
<contactref element="U$1" pad="VIN"/>
</signal>
<signal name="H_CLK">
<contactref element="U4" pad="IOVCC2"/>
<contactref element="U$1" pad="52"/>
</signal>
<signal name="N$4">
<contactref element="U$1" pad="RESET"/>
<contactref element="B1" pad="3"/>
<contactref element="B1" pad="4"/>
</signal>
<signal name="H_CS4">
<contactref element="U4" pad="IOVCC6"/>
<contactref element="U$1" pad="46"/>
</signal>
<signal name="MOSI">
<contactref element="U4" pad="IOVCC7"/>
<contactref element="U$1" pad="51"/>
</signal>
<signal name="H_I/O">
<contactref element="U4" pad="IOVCC8"/>
<contactref element="U$1" pad="42"/>
</signal>
<signal name="NC">
<contactref element="H1" pad="5"/>
<contactref element="H1" pad="6"/>
</signal>
<signal name="CS_4">
<contactref element="H1" pad="7"/>
<contactref element="H1" pad="8"/>
<contactref element="U4" pad="IOVL6"/>
</signal>
<signal name="EN">
<contactref element="U$1" pad="44"/>
<contactref element="U4" pad="EN"/>
</signal>
<signal name="N$3">
</signal>
</signals>
</board>
</drawing>
</eagle>
