<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="9.5.2">
<drawing>
<schematic>
<libraries>
<library name="fab">
<packages>
<package name="C1206">
<description>&lt;b&gt;CAPACITOR&lt;/b&gt;</description>
</package>
<package name="C1206FAB">
</package>
<package name="C2220">
<description>&lt;b&gt;CAPACITOR&lt;/b&gt;</description>
</package>
<package name="LED1206">
<description>LED 1206 pads (standard pattern)</description>
</package>
<package name="LED1206FAB">
<description>LED1206 FAB style (smaller pads to allow trace between)</description>
</package>
<package name="5MM">
<description>5mm round through hole part.</description>
</package>
<package name="6MM_SWITCH">
<description>&lt;b&gt;OMRON SWITCH&lt;/b&gt;</description>
</package>
<package name="R1206">
<description>&lt;b&gt;RESISTOR&lt;/b&gt;</description>
</package>
<package name="R1206W">
<description>&lt;b&gt;RESISTOR&lt;/b&gt;&lt;p&gt;
wave soldering</description>
</package>
<package name="R1206FAB">
</package>
<package name="1X06SMD">
</package>
<package name="2X03SMD">
</package>
<package name="2X03">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description>
</package>
</packages>
<symbols>
<symbol name="CAP-NONPOLARIZED">
<description>non-polarized capacitor</description>
<pin name="1" direction="pas"/>
<pin name="2" direction="pas"/>
</symbol>
<symbol name="LED">
<description>LED</description>
<pin name="C" direction="pas"/>
<pin name="A" direction="pas"/>
</symbol>
<symbol name="TS2">
<pin name="P" direction="pas"/>
<pin name="S" direction="pas"/>
<pin name="S1" direction="pas"/>
<pin name="P1" direction="pas"/>
</symbol>
<symbol name="R-US">
<pin name="2" direction="pas"/>
<pin name="1" direction="pas"/>
</symbol>
<symbol name="FTDI">
<pin name="GND"/>
<pin name="CTS"/>
<pin name="VCC"/>
<pin name="TXD"/>
<pin name="RXD"/>
<pin name="RTS"/>
</symbol>
<symbol name="AVRISP">
<pin name="MISO" direction="pas" function="dot"/>
<pin name="VCC" direction="pas" function="dot"/>
<pin name="SCK" direction="pas" function="dot"/>
<pin name="MOSI" direction="pas" function="dot"/>
<pin name="RST" direction="pas" function="dot"/>
<pin name="GND" direction="pas" function="dot"/>
</symbol>
</symbols>
<devicesets>
<deviceset name="CAP_UNPOLARIZED" prefix="C" uservalue="yes">
<gates>
<gate name="&gt;NAME" symbol="CAP-NONPOLARIZED"/>
</gates>
<devices>
<device name="" package="C1206">
<connects>
<connect gate="&gt;NAME" pin="1" pad="1"/>
<connect gate="&gt;NAME" pin="2" pad="2"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="FAB" package="C1206FAB">
<connects>
<connect gate="&gt;NAME" pin="1" pad="1"/>
<connect gate="&gt;NAME" pin="2" pad="2"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="2220" package="C2220">
<connects>
<connect gate="&gt;NAME" pin="1" pad="1"/>
<connect gate="&gt;NAME" pin="2" pad="2"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="LED">
<description>LED</description>
<gates>
<gate name="G$1" symbol="LED"/>
</gates>
<devices>
<device name="" package="LED1206">
<connects>
<connect gate="G$1" pin="A" pad="1"/>
<connect gate="G$1" pin="C" pad="2"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="FAB1206" package="LED1206FAB">
<connects>
<connect gate="G$1" pin="A" pad="1"/>
<connect gate="G$1" pin="C" pad="2"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="5MM" package="5MM">
<connects>
<connect gate="G$1" pin="A" pad="IN"/>
<connect gate="G$1" pin="C" pad="OUT"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="SW_SWITCH_TACTILE_6MM" prefix="S" uservalue="yes">
<description>&lt;b&gt;OMRON SWITCH&lt;/b&gt;</description>
<gates>
<gate name="2" symbol="TS2"/>
</gates>
<devices>
<device name="6MM_SWITCH" package="6MM_SWITCH">
<connects>
<connect gate="2" pin="P" pad="1"/>
<connect gate="2" pin="P1" pad="2"/>
<connect gate="2" pin="S" pad="3"/>
<connect gate="2" pin="S1" pad="4"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="R" prefix="R" uservalue="yes">
<description>&lt;b&gt;Resistor (US Symbol)&lt;/b&gt;
&lt;p&gt;
Variants with postfix FAB are widened to allow the routing of internal traces</description>
<gates>
<gate name="G$1" symbol="R-US"/>
</gates>
<devices>
<device name="1206" package="R1206">
<connects>
<connect gate="G$1" pin="1" pad="1"/>
<connect gate="G$1" pin="2" pad="2"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="1206W" package="R1206W">
<connects>
<connect gate="G$1" pin="1" pad="1"/>
<connect gate="G$1" pin="2" pad="2"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="1206FAB" package="R1206FAB">
<connects>
<connect gate="G$1" pin="1" pad="1"/>
<connect gate="G$1" pin="2" pad="2"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="CONN_06_FTDI-SMD-HEADER">
<gates>
<gate name="G$1" symbol="FTDI"/>
</gates>
<devices>
<device name="" package="1X06SMD">
<connects>
<connect gate="G$1" pin="CTS" pad="2"/>
<connect gate="G$1" pin="GND" pad="1"/>
<connect gate="G$1" pin="RTS" pad="6"/>
<connect gate="G$1" pin="RXD" pad="5"/>
<connect gate="G$1" pin="TXD" pad="4"/>
<connect gate="G$1" pin="VCC" pad="3"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="CONN_03X2_AVRISP">
<gates>
<gate name="G$1" symbol="AVRISP"/>
</gates>
<devices>
<device name="SMD" package="2X03SMD">
<connects>
<connect gate="G$1" pin="GND" pad="6"/>
<connect gate="G$1" pin="MISO" pad="1"/>
<connect gate="G$1" pin="MOSI" pad="4"/>
<connect gate="G$1" pin="RST" pad="5"/>
<connect gate="G$1" pin="SCK" pad="3"/>
<connect gate="G$1" pin="VCC" pad="2"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="" package="2X03">
<connects>
<connect gate="G$1" pin="GND" pad="6"/>
<connect gate="G$1" pin="MISO" pad="1"/>
<connect gate="G$1" pin="MOSI" pad="4"/>
<connect gate="G$1" pin="RST" pad="5"/>
<connect gate="G$1" pin="SCK" pad="3"/>
<connect gate="G$1" pin="VCC" pad="2"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
</devicesets>
</library>
<library name="supply1">
<description>&lt;b&gt;Supply Symbols&lt;/b&gt;&lt;p&gt;
 GND, VCC, 0V, +5V, -5V, etc.&lt;p&gt;
 Please keep in mind, that these devices are necessary for the
 automatic wiring of the supply signals.&lt;p&gt;
 The pin name defined in the symbol is identical to the net which is to be wired automatically.&lt;p&gt;
 In this library the device names are the same as the pin names of the symbols, therefore the correct signal names appear next to the supply symbols in the schematic.&lt;p&gt;
 &lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
</packages>
<symbols>
<symbol name="GND">
<pin name="GND" direction="sup"/>
</symbol>
<symbol name="VCC">
<pin name="VCC" direction="sup"/>
</symbol>
</symbols>
<devicesets>
<deviceset name="GND" prefix="GND">
<description>&lt;b&gt;SUPPLY SYMBOL&lt;/b&gt;</description>
<gates>
<gate name="1" symbol="GND"/>
</gates>
<devices>
<device name="">
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="VCC" prefix="P+">
<description>&lt;b&gt;SUPPLY SYMBOL&lt;/b&gt;</description>
<gates>
<gate name="VCC" symbol="VCC"/>
</gates>
<devices>
<device name="">
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
</devicesets>
</library>
<library name="fab_duaa">
<packages>
<package name="SOIC127P600X175-14N">
</package>
<package name="1X02">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description>
</package>
<package name="1X02/90">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description>
</package>
<package name="1X02_SMT">
</package>
<package name="1X02_SMT,UPDI">
</package>
</packages>
<symbols>
<symbol name="ATTINY1614-SSFR">
<pin name="PA0/!RESET!/UDPI"/>
<pin name="PA1"/>
<pin name="PA2"/>
<pin name="PA3/EXTCLK"/>
<pin name="PA4"/>
<pin name="PA5"/>
<pin name="VDD" direction="pwr"/>
<pin name="PA6"/>
<pin name="PA7"/>
<pin name="PB0"/>
<pin name="PB1"/>
<pin name="PB2/OSC2"/>
<pin name="PB3/OSC1"/>
<pin name="GND" direction="pwr"/>
</symbol>
<symbol name="PINHD2">
<pin name="1" direction="pas" function="dot"/>
<pin name="2" direction="pas" function="dot"/>
</symbol>
</symbols>
<devicesets>
<deviceset name="ATTINY1614-SSFR" prefix="U">
<description>20MHz, SOIC, 85C, Green, 14 SOIC .150in T/R</description>
<gates>
<gate name="G$1" symbol="ATTINY1614-SSFR"/>
</gates>
<devices>
<device name="" package="SOIC127P600X175-14N">
<connects>
<connect gate="G$1" pin="GND" pad="14"/>
<connect gate="G$1" pin="PA0/!RESET!/UDPI" pad="10"/>
<connect gate="G$1" pin="PA1" pad="11"/>
<connect gate="G$1" pin="PA2" pad="12"/>
<connect gate="G$1" pin="PA3/EXTCLK" pad="13"/>
<connect gate="G$1" pin="PA4" pad="2"/>
<connect gate="G$1" pin="PA5" pad="3"/>
<connect gate="G$1" pin="PA6" pad="4"/>
<connect gate="G$1" pin="PA7" pad="5"/>
<connect gate="G$1" pin="PB0" pad="9"/>
<connect gate="G$1" pin="PB1" pad="8"/>
<connect gate="G$1" pin="PB2/OSC2" pad="7"/>
<connect gate="G$1" pin="PB3/OSC1" pad="6"/>
<connect gate="G$1" pin="VDD" pad="1"/>
</connects>
<technologies>
<technology name="">
<attribute name="AVAILABILITY" value="Unavailable"/>
<attribute name="DESCRIPTION" value=" AVR tinyAVR™ 1 Microcontroller IC 8-Bit 16MHz 16KB _16K x 8_ FLASH 14-SOIC "/>
<attribute name="MF" value="Microchip"/>
<attribute name="MP" value="ATTINY1614-SSFR"/>
<attribute name="PACKAGE" value="SO-14 Microchip"/>
<attribute name="PRICE" value="None"/>
</technology>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="PINHD-1X2" prefix="JP" uservalue="yes">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description>
<gates>
<gate name="G$1" symbol="PINHD2"/>
</gates>
<devices>
<device name="" package="1X02">
<connects>
<connect gate="G$1" pin="1" pad="1"/>
<connect gate="G$1" pin="2" pad="2"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="/90" package="1X02/90">
<connects>
<connect gate="G$1" pin="1" pad="1"/>
<connect gate="G$1" pin="2" pad="2"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="1*SMD" package="1X02_SMT">
<connects>
<connect gate="G$1" pin="1" pad="1"/>
<connect gate="G$1" pin="2" pad="2"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="UPDI" package="1X02_SMT,UPDI">
<connects>
<connect gate="G$1" pin="1" pad="1"/>
<connect gate="G$1" pin="2" pad="2"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
</devicesets>
</library>
<library name="frames">
<description>&lt;b&gt;Frames for Sheet and Layout&lt;/b&gt;</description>
<packages>
</packages>
<symbols>
<symbol name="FRAME_A_L">
</symbol>
<symbol name="DOCFIELD">
</symbol>
</symbols>
<devicesets>
<deviceset name="FRAME_A_L" prefix="FRAME" uservalue="yes">
<description>&lt;b&gt;FRAME&lt;/b&gt; A Size , 8 1/2 x 11 INCH, Landscape&lt;p&gt;</description>
<gates>
<gate name="G$1" symbol="FRAME_A_L"/>
<gate name="G$2" symbol="DOCFIELD"/>
</gates>
<devices>
<device name="">
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
</devicesets>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<parts>
<part name="C2" library="fab" deviceset="CAP_UNPOLARIZED" device="FAB"/>
<part name="U$1" library="fab" deviceset="LED" device="FAB1206"/>
<part name="S1" library="fab" deviceset="SW_SWITCH_TACTILE_6MM" device="6MM_SWITCH"/>
<part name="R1" library="fab" deviceset="R" device="1206FAB"/>
<part name="U$2" library="fab" deviceset="CONN_06_FTDI-SMD-HEADER" device=""/>
<part name="U$3" library="fab" deviceset="CONN_03X2_AVRISP" device="SMD"/>
<part name="GND1" library="supply1" deviceset="GND" device=""/>
<part name="U1" library="fab_duaa" deviceset="ATTINY1614-SSFR" device=""/>
<part name="JP1" library="fab_duaa" deviceset="PINHD-1X2" device="UPDI"/>
<part name="GND2" library="supply1" deviceset="GND" device=""/>
<part name="R2" library="fab" deviceset="R" device="1206FAB"/>
<part name="GND3" library="supply1" deviceset="GND" device=""/>
<part name="P+1" library="supply1" deviceset="VCC" device=""/>
<part name="P+2" library="supply1" deviceset="VCC" device=""/>
<part name="FRAME1" library="frames" deviceset="FRAME_A_L" device=""/>
</parts>
<sheets>
<sheet>
<plain>
</plain>
<busses>
</busses>
<nets>
<net name="GND">
<segment>
<pinref part="C2" gate="&gt;NAME" pin="2"/>
<pinref part="U$2" gate="G$1" pin="GND"/>
<pinref part="U1" gate="G$1" pin="GND"/>
<pinref part="GND2" gate="1" pin="GND"/>
<pinref part="U$3" gate="G$1" pin="GND"/>
<pinref part="JP1" gate="G$1" pin="2"/>
</segment>
<segment>
<pinref part="U$1" gate="G$1" pin="C"/>
<pinref part="GND1" gate="1" pin="GND"/>
<pinref part="P+2" gate="VCC" pin="VCC"/>
</segment>
<segment>
<pinref part="GND3" gate="1" pin="GND"/>
<pinref part="R2" gate="G$1" pin="2"/>
</segment>
</net>
<net name="N$4">
<segment>
<pinref part="C2" gate="&gt;NAME" pin="1"/>
<pinref part="U1" gate="G$1" pin="VDD"/>
<pinref part="U$2" gate="G$1" pin="VCC"/>
<pinref part="U$3" gate="G$1" pin="VCC"/>
</segment>
</net>
<net name="N$1">
<segment>
<pinref part="U1" gate="G$1" pin="PA7"/>
<pinref part="R1" gate="G$1" pin="2"/>
</segment>
</net>
<net name="N$6">
<segment>
<pinref part="R1" gate="G$1" pin="1"/>
<pinref part="U$1" gate="G$1" pin="A"/>
</segment>
</net>
<net name="MISO">
<segment>
<pinref part="U$3" gate="G$1" pin="MISO"/>
</segment>
<segment>
<pinref part="U1" gate="G$1" pin="PA2"/>
</segment>
</net>
<net name="RXD">
<segment>
<pinref part="U$2" gate="G$1" pin="RXD"/>
</segment>
<segment>
<pinref part="U1" gate="G$1" pin="PB3/OSC1"/>
</segment>
</net>
<net name="TXD">
<segment>
<pinref part="U$2" gate="G$1" pin="TXD"/>
</segment>
<segment>
<pinref part="U1" gate="G$1" pin="PB2/OSC2"/>
</segment>
</net>
<net name="SCK">
<segment>
<pinref part="U$3" gate="G$1" pin="SCK"/>
</segment>
<segment>
<pinref part="U1" gate="G$1" pin="PA3/EXTCLK"/>
</segment>
</net>
<net name="MOSI">
<segment>
<pinref part="U$3" gate="G$1" pin="MOSI"/>
</segment>
<segment>
<pinref part="U1" gate="G$1" pin="PA1"/>
</segment>
</net>
<net name="RST">
<segment>
<pinref part="U$3" gate="G$1" pin="RST"/>
</segment>
<segment>
<pinref part="JP1" gate="G$1" pin="1"/>
<pinref part="U1" gate="G$1" pin="PA0/!RESET!/UDPI"/>
</segment>
</net>
<net name="N$2">
<segment>
<pinref part="R2" gate="G$1" pin="1"/>
<pinref part="S1" gate="2" pin="P"/>
<pinref part="S1" gate="2" pin="P1"/>
<pinref part="U1" gate="G$1" pin="PA4"/>
</segment>
</net>
<net name="VCC">
<segment>
<pinref part="P+1" gate="VCC" pin="VCC"/>
<pinref part="S1" gate="2" pin="S"/>
<pinref part="S1" gate="2" pin="S1"/>
</segment>
</net>
</nets>
</sheet>
</sheets>
</schematic>
</drawing>
</eagle>
