comm.lbr

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<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="9.1.3">
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<rectangle x1="-2.425" y1="2.7299" x2="-2.0249" y2="3.5501" layer="51"/>
<text x="-3.33375" y="0" size="0.6096" layer="25" font="vector" ratio="20" rot="R90" align="bottom-center">&gt;NAME</text>
<text x="3.96875" y="0" size="0.6096" layer="27" font="vector" ratio="20" rot="R90" align="bottom-center">&gt;VALUE</text>
<polygon width="0.127" layer="21">
<vertex x="-3.65125" y="-3.175" curve="-90"/>
<vertex x="-3.175" y="-2.69875" curve="-90"/>
<vertex x="-2.69875" y="-3.175" curve="-90"/>
<vertex x="-3.175" y="-3.65125" curve="-90"/>
</polygon>
</package>
<package name="QFN-24_ALT2">
<description>&lt;h3&gt;24-pin QFN with Exposed Thermal pad&lt;/h3&gt;
Parts that use this package:
&lt;ul&gt;
&lt;li&gt;A6282&lt;/li&gt;
&lt;/ul&gt;
Last modified: 8/20/10&lt;br&gt;
&lt;br&gt;
&lt;b&gt;***UNPROVEN***&lt;/b&gt;&lt;BR&gt;</description>
<wire x1="-2" y1="-2" x2="-2" y2="2" width="0.127" layer="51"/>
<wire x1="-2" y1="2" x2="2" y2="2" width="0.127" layer="51"/>
<wire x1="2" y1="2" x2="2" y2="-2" width="0.127" layer="51"/>
<wire x1="2" y1="-2" x2="-2" y2="-2" width="0.127" layer="51"/>
<wire x1="-2" y1="1.6" x2="-1.6" y2="2" width="0.127" layer="21"/>
<wire x1="2" y1="2" x2="1.6" y2="2" width="0.127" layer="21"/>
<wire x1="2" y1="2" x2="2" y2="1.6" width="0.127" layer="21"/>
<wire x1="-2" y1="-2" x2="-1.6" y2="-2" width="0.127" layer="21"/>
<wire x1="-2" y1="-2" x2="-2" y2="-1.6" width="0.127" layer="21"/>
<wire x1="2" y1="-2" x2="2" y2="-1.6" width="0.127" layer="21"/>
<wire x1="2" y1="-2" x2="1.6" y2="-2" width="0.127" layer="21"/>
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<smd name="23" x="-0.75" y="2.05" dx="0.3" dy="0.9" layer="1"/>
<smd name="24" x="-1.25" y="2.05" dx="0.3" dy="0.9" layer="1"/>
<smd name="20" x="0.75" y="2.05" dx="0.3" dy="0.9" layer="1"/>
<smd name="19" x="1.25" y="2.05" dx="0.3" dy="0.9" layer="1"/>
<smd name="4" x="-2.05" y="-0.25" dx="0.3" dy="0.9" layer="1" rot="R90"/>
<smd name="5" x="-2.05" y="-0.75" dx="0.3" dy="0.9" layer="1" rot="R90"/>
<smd name="6" x="-2.05" y="-1.25" dx="0.3" dy="0.9" layer="1" rot="R90"/>
<smd name="3" x="-2.05" y="0.25" dx="0.3" dy="0.9" layer="1" rot="R90"/>
<smd name="2" x="-2.05" y="0.75" dx="0.3" dy="0.9" layer="1" rot="R90"/>
<smd name="15" x="1.95" y="-0.25" dx="0.3" dy="0.9" layer="1" rot="R90"/>
<smd name="14" x="1.95" y="-0.75" dx="0.3" dy="0.9" layer="1" rot="R90"/>
<smd name="13" x="1.95" y="-1.25" dx="0.3" dy="0.9" layer="1" rot="R90"/>
<smd name="16" x="1.95" y="0.25" dx="0.3" dy="0.9" layer="1" rot="R90"/>
<smd name="17" x="1.95" y="0.75" dx="0.3" dy="0.9" layer="1" rot="R90"/>
<smd name="10" x="0.25" y="-2.05" dx="0.3" dy="0.9" layer="1"/>
<smd name="9" x="-0.25" y="-2.05" dx="0.3" dy="0.9" layer="1"/>
<smd name="8" x="-0.75" y="-2.05" dx="0.3" dy="0.9" layer="1"/>
<smd name="7" x="-1.25" y="-2.05" dx="0.3" dy="0.9" layer="1"/>
<smd name="11" x="0.75" y="-2.05" dx="0.3" dy="0.9" layer="1"/>
<smd name="12" x="1.25" y="-2.05" dx="0.3" dy="0.9" layer="1"/>
<smd name="1" x="-2.05" y="1.25" dx="0.3" dy="0.9" layer="1" rot="R90"/>
<smd name="18" x="1.95" y="1.25" dx="0.3" dy="0.9" layer="1" rot="R90"/>
<smd name="EP" x="0" y="0" dx="2.1" dy="2.1" layer="1" cream="no"/>
<rectangle x1="-0.9" y1="0.4" x2="-0.4" y2="0.9" layer="31"/>
<rectangle x1="0.4" y1="0.4" x2="0.9" y2="0.9" layer="31"/>
<rectangle x1="-0.9" y1="-0.9" x2="-0.4" y2="-0.4" layer="31"/>
<rectangle x1="0.4" y1="-0.9" x2="0.9" y2="-0.4" layer="31"/>
</package>
</packages>
<symbols>
<symbol name="RS485-SN75ALS191">
<pin name="1A" x="-15.24" y="2.54" length="middle"/>
<pin name="VCC" x="-15.24" y="7.62" length="middle"/>
<pin name="2A" x="-15.24" y="-2.54" length="middle"/>
<pin name="GND" x="-15.24" y="-7.62" length="middle"/>
<pin name="2Z" x="15.24" y="-7.62" length="middle" rot="R180"/>
<pin name="2Y" x="15.24" y="-2.54" length="middle" rot="R180"/>
<pin name="1Y" x="15.24" y="7.62" length="middle" rot="R180"/>
<pin name="1Z" x="15.24" y="2.54" length="middle" rot="R180"/>
<wire x1="10.16" y1="-10.16" x2="10.16" y2="10.16" width="0.254" layer="94"/>
<wire x1="10.16" y1="10.16" x2="-10.16" y2="10.16" width="0.254" layer="94"/>
<wire x1="-10.16" y1="10.16" x2="-10.16" y2="-10.16" width="0.254" layer="94"/>
<wire x1="-10.16" y1="-10.16" x2="10.16" y2="-10.16" width="0.254" layer="94"/>
<text x="-2.54" y="12.7" size="1.27" layer="95">&gt;NAME</text>
<text x="-2.54" y="-12.7" size="1.27" layer="95">&gt;VALUE</text>
</symbol>
<symbol name="OPTO-ACPL-074L">
<pin name="CATH1" x="15.24" y="-5.08" length="middle" rot="R180"/>
<pin name="ANODE1" x="15.24" y="-12.7" length="middle" rot="R180"/>
<pin name="CATH2" x="15.24" y="12.7" length="middle" rot="R180"/>
<pin name="ANODE2" x="15.24" y="5.08" length="middle" rot="R180"/>
<pin name="GND" x="-15.24" y="-12.7" length="middle"/>
<pin name="VO2" x="-15.24" y="7.62" length="middle"/>
<pin name="VO1" x="-15.24" y="-7.62" length="middle"/>
<pin name="VDD" x="-15.24" y="12.7" length="middle"/>
<wire x1="-10.16" y1="15.24" x2="10.16" y2="15.24" width="0.254" layer="94"/>
<wire x1="10.16" y1="15.24" x2="10.16" y2="-15.24" width="0.254" layer="94"/>
<wire x1="10.16" y1="-15.24" x2="-10.16" y2="-15.24" width="0.254" layer="94"/>
<wire x1="-10.16" y1="-15.24" x2="-10.16" y2="15.24" width="0.254" layer="94"/>
<text x="-2.54" y="17.78" size="1.27" layer="95">&gt;NAME</text>
<text x="-2.54" y="-17.78" size="1.27" layer="96">&gt;VALUE</text>
<wire x1="2.54" y1="11.43" x2="2.54" y2="10.16" width="0.254" layer="94"/>
<wire x1="2.54" y1="10.16" x2="1.27" y2="10.16" width="0.254" layer="94"/>
<wire x1="2.54" y1="10.16" x2="3.81" y2="10.16" width="0.254" layer="94"/>
<wire x1="1.27" y1="8.89" x2="2.54" y2="10.16" width="0.254" layer="94"/>
<wire x1="2.54" y1="10.16" x2="3.81" y2="8.89" width="0.254" layer="94"/>
<wire x1="3.81" y1="8.89" x2="2.54" y2="8.89" width="0.254" layer="94"/>
<wire x1="2.54" y1="8.89" x2="1.27" y2="8.89" width="0.254" layer="94"/>
<wire x1="2.54" y1="8.89" x2="2.54" y2="6.35" width="0.254" layer="94"/>
<wire x1="2.54" y1="-6.35" x2="2.54" y2="-7.62" width="0.254" layer="94"/>
<wire x1="2.54" y1="-7.62" x2="1.27" y2="-7.62" width="0.254" layer="94"/>
<wire x1="2.54" y1="-7.62" x2="3.81" y2="-7.62" width="0.254" layer="94"/>
<wire x1="2.54" y1="-7.62" x2="1.27" y2="-8.89" width="0.254" layer="94"/>
<wire x1="1.27" y1="-8.89" x2="2.54" y2="-8.89" width="0.254" layer="94"/>
<wire x1="2.54" y1="-8.89" x2="3.81" y2="-8.89" width="0.254" layer="94"/>
<wire x1="3.81" y1="-8.89" x2="2.54" y2="-7.62" width="0.254" layer="94"/>
<wire x1="2.54" y1="-8.89" x2="2.54" y2="-11.43" width="0.254" layer="94"/>
<wire x1="-1.27" y1="11.43" x2="-1.27" y2="7.62" width="0.254" layer="94"/>
<wire x1="-1.27" y1="7.62" x2="-2.54" y2="7.62" width="0.254" layer="94"/>
<wire x1="-1.27" y1="-11.43" x2="-1.27" y2="-7.62" width="0.254" layer="94"/>
<wire x1="-1.27" y1="-7.62" x2="-2.54" y2="-7.62" width="0.254" layer="94"/>
</symbol>
<symbol name="RS485-2BY2-SN75C1168PWR">
<pin name="1B" x="17.78" y="15.24" length="middle" rot="R180"/>
<pin name="1A" x="17.78" y="25.4" length="middle" rot="R180"/>
<pin name="1R" x="-17.78" y="20.32" length="middle"/>
<pin name="1DE" x="-17.78" y="10.16" length="middle"/>
<pin name="2R" x="-17.78" y="-7.62" length="middle"/>
<pin name="2A" x="17.78" y="-12.7" length="middle" rot="R180"/>
<pin name="2B" x="17.78" y="-2.54" length="middle" rot="R180"/>
<pin name="GND" x="-17.78" y="27.94" length="middle"/>
<pin name="2D" x="-17.78" y="-22.86" length="middle"/>
<pin name="2Y" x="17.78" y="-22.86" length="middle" rot="R180"/>
<pin name="2Z" x="17.78" y="-17.78" length="middle" rot="R180"/>
<pin name="2DE" x="-17.78" y="-17.78" length="middle"/>
<pin name="1Z" x="17.78" y="5.08" length="middle" rot="R180"/>
<pin name="1Y" x="17.78" y="10.16" length="middle" rot="R180"/>
<pin name="1D" x="-17.78" y="5.08" length="middle"/>
<pin name="VCC" x="-17.78" y="35.56" length="middle"/>
<text x="-2.54" y="38.1" size="1.27" layer="95">&gt;NAME</text>
<text x="-2.54" y="-27.94" size="1.27" layer="96">&gt;VALUE</text>
<wire x1="-12.7" y1="38.1" x2="-12.7" y2="-25.4" width="0.254" layer="94"/>
<wire x1="-12.7" y1="-25.4" x2="12.7" y2="-25.4" width="0.254" layer="94"/>
<wire x1="12.7" y1="-25.4" x2="12.7" y2="38.1" width="0.254" layer="94"/>
<wire x1="12.7" y1="38.1" x2="-12.7" y2="38.1" width="0.254" layer="94"/>
<wire x1="-5.08" y1="20.32" x2="0" y2="20.32" width="0.254" layer="94"/>
<wire x1="0" y1="20.32" x2="2.54" y2="22.86" width="0.254" layer="94"/>
<wire x1="2.54" y1="22.86" x2="2.54" y2="17.78" width="0.254" layer="94"/>
<wire x1="2.54" y1="17.78" x2="0" y2="20.32" width="0.254" layer="94"/>
<wire x1="0" y1="10.16" x2="2.54" y2="7.62" width="0.254" layer="94"/>
<wire x1="2.54" y1="7.62" x2="0" y2="5.08" width="0.254" layer="94"/>
<wire x1="0" y1="5.08" x2="0" y2="7.62" width="0.254" layer="94"/>
<wire x1="0" y1="7.62" x2="0" y2="10.16" width="0.254" layer="94"/>
<wire x1="2.54" y1="10.16" x2="2.54" y2="5.08" width="0.254" layer="94"/>
<wire x1="-7.62" y1="5.08" x2="-2.54" y2="5.08" width="0.254" layer="94"/>
<wire x1="-2.54" y1="5.08" x2="-2.54" y2="7.62" width="0.254" layer="94"/>
<wire x1="-2.54" y1="7.62" x2="0" y2="7.62" width="0.254" layer="94"/>
<wire x1="-5.08" y1="10.16" x2="0" y2="10.16" width="0.254" layer="94"/>
<wire x1="0" y1="-7.62" x2="2.54" y2="-5.08" width="0.254" layer="94"/>
<wire x1="2.54" y1="-5.08" x2="2.54" y2="-10.16" width="0.254" layer="94"/>
<wire x1="2.54" y1="-10.16" x2="0" y2="-7.62" width="0.254" layer="94"/>
<wire x1="-5.08" y1="-7.62" x2="0" y2="-7.62" width="0.254" layer="94"/>
<wire x1="0" y1="-17.78" x2="2.54" y2="-20.32" width="0.254" layer="94"/>
<wire x1="2.54" y1="-20.32" x2="0" y2="-22.86" width="0.254" layer="94"/>
<wire x1="0" y1="-22.86" x2="0" y2="-20.32" width="0.254" layer="94"/>
<wire x1="0" y1="-20.32" x2="0" y2="-17.78" width="0.254" layer="94"/>
<wire x1="2.54" y1="-17.78" x2="2.54" y2="-22.86" width="0.254" layer="94"/>
<wire x1="-7.62" y1="-22.86" x2="-2.54" y2="-22.86" width="0.254" layer="94"/>
<wire x1="-2.54" y1="-22.86" x2="-2.54" y2="-20.32" width="0.254" layer="94"/>
<wire x1="0" y1="-20.32" x2="-2.54" y2="-20.32" width="0.254" layer="94"/>
<wire x1="-5.08" y1="-17.78" x2="0" y2="-17.78" width="0.254" layer="94"/>
<circle x="3.302" y="18.288" radius="0.254" width="0.254" layer="94"/>
<circle x="3.302" y="5.334" radius="0.254" width="0.254" layer="94"/>
<circle x="3.302" y="-5.334" radius="0.254" width="0.254" layer="94"/>
<circle x="3.302" y="-18.034" radius="0.254" width="0.254" layer="94"/>
</symbol>
<symbol name="CP2102N">
<pin name="VIO" x="-20.32" y="22.86" length="middle"/>
<pin name="VREGIN" x="-20.32" y="15.24" length="middle"/>
<pin name="VDD" x="-20.32" y="7.62" length="middle"/>
<pin name="GND" x="-20.32" y="0" length="middle"/>
<pin name="VBUS" x="-20.32" y="-7.62" length="middle"/>
<pin name="DM" x="-20.32" y="-15.24" length="middle"/>
<pin name="DP" x="-20.32" y="-17.78" length="middle"/>
<pin name="RST_" x="-20.32" y="-25.4" length="middle"/>
<pin name="GPIO0/TXT" x="20.32" y="22.86" length="middle" rot="R180"/>
<pin name="GPIO1/RXT" x="20.32" y="20.32" length="middle" rot="R180"/>
<pin name="GPIO2" x="20.32" y="17.78" length="middle" rot="R180"/>
<pin name="GPIO3" x="20.32" y="15.24" length="middle" rot="R180"/>
<pin name="SUSPEND" x="20.32" y="7.62" length="middle" rot="R180"/>
<pin name="_SUSPEND" x="20.32" y="5.08" length="middle" rot="R180"/>
<pin name="RI/CLK" x="20.32" y="-2.54" length="middle" rot="R180"/>
<pin name="DCD" x="20.32" y="-5.08" length="middle" rot="R180"/>
<pin name="DTR" x="20.32" y="-7.62" length="middle" rot="R180"/>
<pin name="DSR" x="20.32" y="-10.16" length="middle" rot="R180"/>
<pin name="TXD" x="20.32" y="-15.24" length="middle" rot="R180"/>
<pin name="RXD" x="20.32" y="-17.78" length="middle" rot="R180"/>
<pin name="RTS" x="20.32" y="-22.86" length="middle" rot="R180"/>
<pin name="CTS" x="20.32" y="-25.4" length="middle" rot="R180"/>
<wire x1="-15.24" y1="-27.94" x2="-15.24" y2="25.4" width="0.254" layer="94"/>
<wire x1="-15.24" y1="25.4" x2="15.24" y2="25.4" width="0.254" layer="94"/>
<wire x1="15.24" y1="25.4" x2="15.24" y2="-27.94" width="0.254" layer="94"/>
<wire x1="15.24" y1="-27.94" x2="-15.24" y2="-27.94" width="0.254" layer="94"/>
<text x="-2.54" y="25.4" size="1.27" layer="95">&gt;NAME</text>
<text x="-2.54" y="-30.48" size="1.27" layer="96">&gt;VALUE</text>
</symbol>
</symbols>
<devicesets>
<deviceset name="RS485-SN75ALS191" prefix="U">
<gates>
<gate name="G$1" symbol="RS485-SN75ALS191" x="0" y="0"/>
</gates>
<devices>
<device name="SOIC8" package="SO08">
<connects>
<connect gate="G$1" pin="1A" pad="2"/>
<connect gate="G$1" pin="1Y" pad="8"/>
<connect gate="G$1" pin="1Z" pad="7"/>
<connect gate="G$1" pin="2A" pad="3"/>
<connect gate="G$1" pin="2Y" pad="6"/>
<connect gate="G$1" pin="2Z" pad="5"/>
<connect gate="G$1" pin="GND" pad="4"/>
<connect gate="G$1" pin="VCC" pad="1"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="OPTO-ACPL-074L" prefix="U">
<gates>
<gate name="G$1" symbol="OPTO-ACPL-074L" x="0" y="0"/>
</gates>
<devices>
<device name="SOIC" package="SO08">
<connects>
<connect gate="G$1" pin="ANODE1" pad="1"/>
<connect gate="G$1" pin="ANODE2" pad="4"/>
<connect gate="G$1" pin="CATH1" pad="2"/>
<connect gate="G$1" pin="CATH2" pad="3"/>
<connect gate="G$1" pin="GND" pad="5"/>
<connect gate="G$1" pin="VDD" pad="8"/>
<connect gate="G$1" pin="VO1" pad="7"/>
<connect gate="G$1" pin="VO2" pad="6"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="RS485-2BY2-SN75C1168PWR" prefix="U">
<gates>
<gate name="G$1" symbol="RS485-2BY2-SN75C1168PWR" x="0" y="0"/>
</gates>
<devices>
<device name="" package="TSSOP16">
<connects>
<connect gate="G$1" pin="1A" pad="2"/>
<connect gate="G$1" pin="1B" pad="1"/>
<connect gate="G$1" pin="1D" pad="15"/>
<connect gate="G$1" pin="1DE" pad="4"/>
<connect gate="G$1" pin="1R" pad="3"/>
<connect gate="G$1" pin="1Y" pad="14"/>
<connect gate="G$1" pin="1Z" pad="13"/>
<connect gate="G$1" pin="2A" pad="6"/>
<connect gate="G$1" pin="2B" pad="7"/>
<connect gate="G$1" pin="2D" pad="9"/>
<connect gate="G$1" pin="2DE" pad="12"/>
<connect gate="G$1" pin="2R" pad="5"/>
<connect gate="G$1" pin="2Y" pad="10"/>
<connect gate="G$1" pin="2Z" pad="11"/>
<connect gate="G$1" pin="GND" pad="8"/>
<connect gate="G$1" pin="VCC" pad="16"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="CP2102N" prefix="U">
<gates>
<gate name="G$1" symbol="CP2102N" x="0" y="0"/>
</gates>
<devices>
<device name="" package="QFN-24_ALT2">
<connects>
<connect gate="G$1" pin="CTS" pad="18"/>
<connect gate="G$1" pin="DCD" pad="24"/>
<connect gate="G$1" pin="DM" pad="4"/>
<connect gate="G$1" pin="DP" pad="3"/>
<connect gate="G$1" pin="DSR" pad="22"/>
<connect gate="G$1" pin="DTR" pad="23"/>
<connect gate="G$1" pin="GND" pad="2 EP"/>
<connect gate="G$1" pin="GPIO0/TXT" pad="14"/>
<connect gate="G$1" pin="GPIO1/RXT" pad="13"/>
<connect gate="G$1" pin="GPIO2" pad="12"/>
<connect gate="G$1" pin="GPIO3" pad="11"/>
<connect gate="G$1" pin="RI/CLK" pad="1"/>
<connect gate="G$1" pin="RST_" pad="9"/>
<connect gate="G$1" pin="RTS" pad="19"/>
<connect gate="G$1" pin="RXD" pad="20"/>
<connect gate="G$1" pin="SUSPEND" pad="17"/>
<connect gate="G$1" pin="TXD" pad="21"/>
<connect gate="G$1" pin="VBUS" pad="8"/>
<connect gate="G$1" pin="VDD" pad="6"/>
<connect gate="G$1" pin="VIO" pad="5"/>
<connect gate="G$1" pin="VREGIN" pad="7"/>
<connect gate="G$1" pin="_SUSPEND" pad="15"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
</devicesets>
</library>
</drawing>
</eagle>