<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="9.2.0">
<drawing>
<board>
<plain>
<wire x1="29.21" y1="38.913" x2="29.21" y2="19.558" width="0" layer="20"/>
<wire x1="29.21" y1="19.558" x2="32.385" y2="16.383" width="0" layer="20" curve="90"/>
<wire x1="32.385" y1="16.383" x2="71.735" y2="16.383" width="0" layer="20"/>
<wire x1="71.735" y1="16.383" x2="74.91" y2="19.558" width="0" layer="20" curve="90"/>
<wire x1="74.91" y1="19.558" x2="74.91" y2="38.913" width="0" layer="20"/>
<wire x1="74.91" y1="38.913" x2="71.735" y2="42.088" width="0" layer="20" curve="90"/>
<wire x1="71.735" y1="42.088" x2="32.385" y2="42.088" width="0" layer="20"/>
<wire x1="32.385" y1="42.088" x2="29.21" y2="38.913" width="0" layer="20" curve="90"/>
<text>1</text>
<text>2</text>
<text>3</text>
<text>4</text>
</plain>
<libraries>
<library name="fab">
<packages>
<package name="SOIC14">
<description>&lt;b&gt;Small Outline Package&lt;/b&gt;</description>
</package>
<package name="EFOBM">
</package>
<package name="2X03SMD">
</package>
<package name="1X06SMD">
</package>
<package name="6MM_SWITCH">
<description>&lt;b&gt;OMRON SWITCH&lt;/b&gt;</description>
</package>
<package name="AYZ0102AGRLC">
</package>
<package name="R1206FAB">
</package>
<package name="C1206FAB">
</package>
<package name="LED1206FAB">
<description>LED1206 FAB style (smaller pads to allow trace between)</description>
</package>
<package name="SJFAB">
</package>
</packages>
</library>
<library name="jos-ph">
<packages>
<package name="APA102_2020">
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="ATTINY84" library="fab" package="SOIC14" value="ATTINY84-SSU">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U$1" library="fab" package="EFOBM" value="RESONATOR"/>
<element name="GPS" library="fab" package="2X03SMD" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="FTDI" library="fab" package="1X06SMD" value="FTDI-SMD-HEADER">
<attribute name="NAME"/>
</element>
<element name="BUTTON" library="fab" package="6MM_SWITCH" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="VOLTAGE_SWITCH" library="fab" package="AYZ0102AGRLC" value="SLIDE-SWITCH">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R1" library="fab" package="R1206FAB" value="10k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="ISP" library="fab" package="2X03SMD" value="AVRISPSMD">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U$3" library="jos-ph" package="APA102_2020" value="APA1022020"/>
<element name="C1" library="fab" package="C1206FAB" value="1uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U$4" library="jos-ph" package="APA102_2020" value="APA1022020"/>
<element name="U$5" library="jos-ph" package="APA102_2020" value="APA1022020"/>
<element name="U$6" library="jos-ph" package="APA102_2020" value="APA1022020"/>
<element name="3.3V_LED" library="fab" package="LED1206FAB" value="Green">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="5V_LED" library="fab" package="LED1206FAB" value="Red">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R2" library="fab" package="R1206FAB" value="500">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R3" library="fab" package="R1206FAB" value="100">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="PPS_LED" library="fab" package="LED1206FAB" value="Blue">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U$9" library="fab" package="SJFAB" value="SOLDER_JUMPER">
<attribute name="VALUE"/>
</element>
</elements>
<signals>
<signal name="GND">
<contactref element="U$1" pad="2"/>
<contactref element="FTDI" pad="1"/>
<contactref element="ISP" pad="6"/>
<contactref element="BUTTON" pad="3"/>
<contactref element="C1" pad="2"/>
<contactref element="U$4" pad="GND"/>
<contactref element="U$5" pad="GND"/>
<contactref element="U$6" pad="GND"/>
<contactref element="U$3" pad="GND"/>
<contactref element="R2" pad="1"/>
<contactref element="R3" pad="1"/>
<contactref element="BUTTON" pad="4"/>
<contactref element="U$5" pad="GND1"/>
<contactref element="U$4" pad="GND1"/>
<contactref element="U$6" pad="GND1"/>
<contactref element="U$3" pad="GND1"/>
<contactref element="ATTINY84" pad="14"/>
<contactref element="PPS_LED" pad="2"/>
<contactref element="GPS" pad="4"/>
</signal>
<signal name="XTAL2">
<contactref element="U$1" pad="3"/>
<contactref element="ATTINY84" pad="3"/>
</signal>
<signal name="XTAL1">
<contactref element="U$1" pad="1"/>
<contactref element="ATTINY84" pad="2"/>
</signal>
<signal name="VCC">
<contactref element="R1" pad="2"/>
<contactref element="VOLTAGE_SWITCH" pad="2"/>
<contactref element="C1" pad="1"/>
<contactref element="U$4" pad="V_CC1"/>
<contactref element="U$5" pad="V_CC1"/>
<contactref element="U$6" pad="V_CC1"/>
<contactref element="U$9" pad="2"/>
<contactref element="ATTINY84" pad="1"/>
</signal>
<signal name="5V_IN">
<contactref element="FTDI" pad="3"/>
<contactref element="ISP" pad="2"/>
<contactref element="5V_LED" pad="1"/>
<contactref element="VOLTAGE_SWITCH" pad="1"/>
<contactref element="GPS" pad="2"/>
</signal>
<signal name="GPS_TX">
<contactref element="GPS" pad="5"/>
<contactref element="ATTINY84" pad="13"/>
</signal>
<signal name="GPS_3.3V">
<contactref element="3.3V_LED" pad="1"/>
<contactref element="VOLTAGE_SWITCH" pad="3"/>
<contactref element="GPS" pad="1"/>
</signal>
<signal name="GPS_RX">
<contactref element="GPS" pad="6"/>
<contactref element="ATTINY84" pad="12"/>
</signal>
<signal name="N$2">
<contactref element="FTDI" pad="2"/>
</signal>
<signal name="TX">
<contactref element="FTDI" pad="4"/>
<contactref element="ATTINY84" pad="11"/>
</signal>
<signal name="RX">
<contactref element="FTDI" pad="5"/>
<contactref element="ATTINY84" pad="10"/>
</signal>
<signal name="N$6">
<contactref element="FTDI" pad="6"/>
</signal>
<signal name="RST">
<contactref element="R1" pad="1"/>
<contactref element="ISP" pad="5"/>
<contactref element="ATTINY84" pad="4"/>
</signal>
<signal name="LED_CK">
<contactref element="U$4" pad="C_IN"/>
<contactref element="ATTINY84" pad="6"/>
</signal>
<signal name="GPS_PPS">
<contactref element="ATTINY84" pad="5"/>
<contactref element="PPS_LED" pad="1"/>
<contactref element="GPS" pad="3"/>
</signal>
<signal name="SCK">
<contactref element="ISP" pad="3"/>
<contactref element="ATTINY84" pad="9"/>
</signal>
<signal name="N$1">
<contactref element="U$4" pad="CL_OUT"/>
<contactref element="U$5" pad="C_IN"/>
</signal>
<signal name="N$3">
<contactref element="U$4" pad="D_OUT"/>
<contactref element="U$5" pad="D_IN"/>
</signal>
<signal name="N$5">
<contactref element="U$5" pad="CL_OUT"/>
<contactref element="U$6" pad="C_IN"/>
</signal>
<signal name="N$7">
<contactref element="U$5" pad="D_OUT"/>
<contactref element="U$6" pad="D_IN"/>
</signal>
<signal name="N$8">
<contactref element="U$6" pad="CL_OUT"/>
<contactref element="U$3" pad="C_IN"/>
</signal>
<signal name="N$9">
<contactref element="U$6" pad="D_OUT"/>
<contactref element="U$3" pad="D_IN"/>
</signal>
<signal name="N$10">
<contactref element="5V_LED" pad="2"/>
<contactref element="R2" pad="2"/>
</signal>
<signal name="N$12">
<contactref element="3.3V_LED" pad="2"/>
<contactref element="R3" pad="2"/>
</signal>
<signal name="N$11">
<contactref element="U$3" pad="V_CC1"/>
<contactref element="U$9" pad="1"/>
</signal>
<signal name="MOSI_LED_DATA">
<contactref element="ISP" pad="4"/>
<contactref element="U$4" pad="D_IN"/>
<contactref element="ATTINY84" pad="7"/>
</signal>
<signal name="MISO_BUTTON">
<contactref element="ISP" pad="1"/>
<contactref element="ATTINY84" pad="8"/>
<contactref element="BUTTON" pad="2"/>
<contactref element="BUTTON" pad="1"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
