<?xml version="1.0" encoding="utf-8"?> <!--/382066/744957/2.49/73/3/Integrated Circuit/--> <!DOCTYPE curve SYSTEM "eagle.dtd"> <eagle version="7.7.0"> <drawing> <settings> <setting alwaysvectorfont="no"/> <setting verticaltext="up"/> </settings> <grid distance="0.1" unitdist="inch" unit="inch" style="lines" multiple="1" display="no" altdistance="0.01" altunitdist="inch" altunit="inch"/> <layers> <layer number="1" name="Top" color="4" fill="1" visible="yes" active="yes"/> <layer number="16" name="Bottom" color="1" fill="1" visible="yes" active="yes"/> <layer number="17" name="Pads" color="2" fill="1" visible="yes" active="yes"/> <layer number="18" name="Vias" color="2" fill="1" visible="yes" active="yes"/> <layer number="19" name="Unrouted" color="6" fill="1" visible="yes" active="yes"/> <layer number="20" name="Dimension" color="15" fill="1" visible="yes" active="yes"/> <layer number="21" name="tPlace" color="7" fill="1" visible="yes" active="yes"/> <layer number="22" name="bPlace" 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number="97" name="Info" color="7" fill="1" visible="yes" active="yes"/> <layer number="98" name="Guide" color="6" fill="1" visible="yes" active="yes"/> </layers> <library> <description><USB Interface IC 7-/4-Port SuperSpeed HiSpeed USB Hub Cont</b><p> <author>Created by SamacSys</author></description> <packages> <package name="QFN50P1000X1000X100-73N"> <description><b>QFN72</b><br> </description> <smd name="1" x="-4.95" y="4.25" dx="0.85" dy="0.3" layer="1" rot="R0"/> <smd name="2" x="-4.95" y="3.75" dx="0.85" dy="0.3" layer="1" rot="R0"/> <smd name="3" x="-4.95" y="3.25" dx="0.85" dy="0.3" layer="1" rot="R0"/> <smd name="4" x="-4.95" y="2.75" dx="0.85" dy="0.3" layer="1" rot="R0"/> <smd name="5" x="-4.95" y="2.25" dx="0.85" dy="0.3" layer="1" rot="R0"/> <smd name="6" x="-4.95" y="1.75" dx="0.85" dy="0.3" layer="1" rot="R0"/> <smd name="7" x="-4.95" y="1.25" dx="0.85" dy="0.3" layer="1" rot="R0"/> <smd name="8" x="-4.95" y="0.75" dx="0.85" dy="0.3" layer="1" rot="R0"/> <smd name="9" 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x="4.95" y="1.75" dx="0.85" dy="0.3" layer="1" rot="R0"/> <smd name="50" x="4.95" y="2.25" dx="0.85" dy="0.3" layer="1" rot="R0"/> <smd name="51" x="4.95" y="2.75" dx="0.85" dy="0.3" layer="1" rot="R0"/> <smd name="52" x="4.95" y="3.25" dx="0.85" dy="0.3" layer="1" rot="R0"/> <smd name="53" x="4.95" y="3.75" dx="0.85" dy="0.3" layer="1" rot="R0"/> <smd name="54" x="4.95" y="4.25" dx="0.85" dy="0.3" layer="1" rot="R0"/> <smd name="55" x="4.25" y="4.95" dx="0.85" dy="0.3" layer="1" rot="R90"/> <smd name="56" x="3.75" y="4.95" dx="0.85" dy="0.3" layer="1" rot="R90"/> <smd name="57" x="3.25" y="4.95" dx="0.85" dy="0.3" layer="1" rot="R90"/> <smd name="58" x="2.75" y="4.95" dx="0.85" dy="0.3" layer="1" rot="R90"/> <smd name="59" x="2.25" y="4.95" dx="0.85" dy="0.3" layer="1" rot="R90"/> <smd name="60" x="1.75" y="4.95" dx="0.85" dy="0.3" layer="1" rot="R90"/> <smd name="61" x="1.25" y="4.95" dx="0.85" dy="0.3" layer="1" rot="R90"/> <smd name="62" x="0.75" y="4.95" dx="0.85" dy="0.3" layer="1" rot="R90"/> <smd name="63" x="0.25" y="4.95" dx="0.85" dy="0.3" layer="1" rot="R90"/> <smd name="64" x="-0.25" y="4.95" dx="0.85" dy="0.3" layer="1" rot="R90"/> <smd name="65" x="-0.75" y="4.95" dx="0.85" dy="0.3" layer="1" rot="R90"/> <smd name="66" x="-1.25" y="4.95" dx="0.85" dy="0.3" layer="1" rot="R90"/> <smd name="67" x="-1.75" y="4.95" dx="0.85" dy="0.3" layer="1" rot="R90"/> <smd name="68" x="-2.25" y="4.95" dx="0.85" dy="0.3" layer="1" rot="R90"/> <smd name="69" x="-2.75" y="4.95" dx="0.85" dy="0.3" layer="1" rot="R90"/> <smd name="70" x="-3.25" y="4.95" dx="0.85" dy="0.3" layer="1" rot="R90"/> <smd name="71" x="-3.75" y="4.95" dx="0.85" dy="0.3" layer="1" rot="R90"/> <smd name="72" x="-4.25" y="4.95" dx="0.85" dy="0.3" layer="1" rot="R90"/> <smd name="73" x="0" y="0" dx="6.1" dy="6.1" layer="1" rot="R90"/> <text x="0" y="0" align="center" size="1.27" layer="25" rot="R0" >>NAME</text> <text x="0" y="0" align="center" size="1.27" layer="27" rot="R0" >>VALUE</text> <wire x1="-5.625" y1="5.625" x2="5.625" y2="5.625" width="0.05" layer="51"/> <wire x1="5.625" y1="5.625" x2="5.625" y2="-5.625" width="0.05" layer="51"/> <wire x1="5.625" y1="-5.625" x2="-5.625" y2="-5.625" width="0.05" layer="51"/> <wire x1="-5.625" y1="-5.625" x2="-5.625" y2="5.625" width="0.05" layer="51"/> <wire x1="-5" y1="5" x2="5" y2="5" width="0.1" layer="51"/> <wire x1="5" y1="5" x2="5" y2="-5" width="0.1" layer="51"/> <wire x1="5" y1="-5" x2="-5" y2="-5" width="0.1" layer="51"/> <wire x1="-5" y1="-5" x2="-5" y2="5" width="0.1" layer="51"/> <wire x1="-5" y1="4.5" x2="-4.5" y2="5" width="0.1" layer="51"/> <circle x="-5.375" y="5" radius="0.125" width="0.25" layer="25"/> </package> </packages> <symbols> <symbol name="USB5537B-4100AKZE"> <wire x1="5.08" y1="22.86" x2="60.96" y2="22.86" width="0.254" layer="94"/> <wire x1="60.96" y1="-68.58" x2="60.96" y2="22.86" width="0.254" layer="94"/> <wire x1="60.96" y1="-68.58" x2="5.08" y2="-68.58" width="0.254" layer="94"/> <wire x1="5.08" y1="22.86" x2="5.08" y2="-68.58" width="0.254" layer="94"/> <text x="62.23" y="27.94" align="center-left" size="1.778" layer="95">>NAME</text> <text x="62.23" y="25.4" align="center-left" size="1.778" layer="96">>VALUE</text> <pin name="PRT_CTL7/GPIO14" x="0" y="0" length="middle" direction="io" rot="R0"/> <pin name="PRT_CTL6/GPIO13" x="0" y="-2.54" length="middle" direction="io" rot="R0"/> <pin name="USB2DP_DN1" x="0" y="-5.08" length="middle" direction="io" rot="R0"/> <pin name="USB2DM_DN1" x="0" y="-7.62" length="middle" direction="io" rot="R0"/> <pin name="USB3DP_TXDN1" x="0" y="-10.16" length="middle" direction="io" rot="R0"/> <pin name="USB3DM_TXDN1" x="0" y="-12.7" length="middle" direction="io" rot="R0"/> <pin name="VDD12_1" x="0" y="-15.24" length="middle" direction="io" rot="R0"/> <pin name="USB3DP_RXDN1" x="0" y="-17.78" length="middle" direction="io" rot="R0"/> <pin name="USB3DM_RXDN1" x="0" y="-20.32" length="middle" direction="io" rot="R0"/> <pin name="VDD12_2" x="0" y="-22.86" length="middle" direction="io" rot="R0"/> <pin name="USB2DP_DN2" x="0" y="-25.4" length="middle" direction="io" rot="R0"/> <pin name="USB2DM_DN2" x="0" y="-27.94" length="middle" direction="io" rot="R0"/> <pin name="USB3DP_TXDN2" x="0" y="-30.48" length="middle" direction="io" rot="R0"/> <pin name="USB3DM_TXDN2" x="0" y="-33.02" length="middle" direction="io" rot="R0"/> <pin name="VDD12_3" x="0" y="-35.56" length="middle" direction="io" rot="R0"/> <pin name="USB3DP_RXDN2" x="0" y="-38.1" length="middle" direction="io" rot="R0"/> <pin name="USB3DM_RXDN2" x="0" y="-40.64" length="middle" direction="io" rot="R0"/> <pin name="VDD33_1" x="0" y="-43.18" length="middle" direction="io" rot="R0"/> <pin name="USB2DP_DN3" x="10.16" y="-73.66" length="middle" direction="io" rot="R90"/> <pin name="USB2DM_DN3" x="12.7" y="-73.66" length="middle" direction="io" rot="R90"/> <pin name="USB3DP_TXDN3" x="15.24" y="-73.66" length="middle" direction="io" rot="R90"/> <pin name="USB3DM_TXDN3" x="17.78" y="-73.66" length="middle" direction="io" rot="R90"/> <pin name="VDD12_4" x="20.32" y="-73.66" length="middle" direction="io" rot="R90"/> <pin name="USB3DP_RXDN3" x="22.86" y="-73.66" length="middle" direction="io" rot="R90"/> <pin name="USB3DM_RXDN3" x="25.4" y="-73.66" length="middle" direction="io" rot="R90"/> <pin name="USB2DP_DN4" x="27.94" y="-73.66" length="middle" direction="io" rot="R90"/> <pin name="USB2DM_DN4" x="30.48" y="-73.66" length="middle" direction="io" rot="R90"/> <pin name="USB3DP_TXDN4" x="33.02" y="-73.66" length="middle" direction="io" rot="R90"/> <pin name="USB3DM_TXDN4" x="35.56" y="-73.66" length="middle" direction="io" rot="R90"/> <pin name="VDD12_5" x="38.1" y="-73.66" length="middle" direction="io" rot="R90"/> <pin name="USB3DP_RXDN4" x="40.64" y="-73.66" length="middle" direction="io" rot="R90"/> <pin name="USB3DM_RXDN4" x="43.18" y="-73.66" length="middle" direction="io" rot="R90"/> <pin name="USB2DP_DN5" x="45.72" y="-73.66" length="middle" direction="io" rot="R90"/> <pin name="USB2DM_DN5" x="48.26" y="-73.66" length="middle" direction="io" rot="R90"/> <pin name="VDD12_6" x="50.8" y="-73.66" length="middle" direction="io" rot="R90"/> <pin name="PRT_CTL4/GPIO11" x="53.34" y="-73.66" length="middle" direction="io" rot="R90"/> <pin name="RESET_N" x="66.04" y="0" length="middle" direction="io" rot="R180"/> <pin name="TEST" x="66.04" y="-2.54" length="middle" direction="io" rot="R180"/> <pin name="GPIO2(VBUS)" x="66.04" y="-5.08" length="middle" direction="io" rot="R180"/> <pin name="TMS/GPIO3" x="66.04" y="-7.62" length="middle" direction="io" rot="R180"/> <pin name="TCK/GPIO1" x="66.04" y="-10.16" length="middle" direction="io" rot="R180"/> <pin name="TRST/GPIO0" x="66.04" y="-12.7" length="middle" direction="io" rot="R180"/> <pin name="TDI/GPIO6" x="66.04" y="-15.24" length="middle" direction="io" rot="R180"/> <pin name="TDO/GPIO7" x="66.04" y="-17.78" length="middle" direction="io" rot="R180"/> <pin name="SPI_DI" x="66.04" y="-20.32" length="middle" direction="io" rot="R180"/> <pin name="SPI_DO/GPIO5" x="66.04" y="-22.86" length="middle" direction="io" rot="R180"/> <pin name="SPI_CLK/GPIO4" x="66.04" y="-25.4" length="middle" direction="io" rot="R180"/> <pin name="SPI_CE_N" x="66.04" y="-27.94" length="middle" direction="io" rot="R180"/> <pin name="GPIO15/SM_CLK" x="66.04" y="-30.48" length="middle" direction="io" rot="R180"/> <pin name="PRT_CTL5/GPIO12/SM_DAT" x="66.04" y="-33.02" length="middle" direction="io" rot="R180"/> <pin name="PRT_CTL1/GPIO8" x="66.04" y="-35.56" length="middle" direction="io" rot="R180"/> <pin name="PRT_CTL2/GPIO9" x="66.04" y="-38.1" length="middle" direction="io" rot="R180"/> <pin name="VDD33_2" x="66.04" y="-40.64" length="middle" direction="io" rot="R180"/> <pin name="PRT_CTL3/GPIO10" x="66.04" y="-43.18" length="middle" direction="io" rot="R180"/> <pin name="VSS" x="10.16" y="27.94" length="middle" direction="io" rot="R270"/> <pin name="RBIAS" x="12.7" y="27.94" length="middle" direction="io" rot="R270"/> <pin name="VDD33_4" x="15.24" y="27.94" length="middle" direction="io" rot="R270"/> <pin name="XTALIN/CLK_IN" x="17.78" y="27.94" length="middle" direction="io" rot="R270"/> <pin name="XTALOUT" x="20.32" y="27.94" length="middle" direction="io" rot="R270"/> <pin name="ATEST" x="22.86" y="27.94" length="middle" direction="io" rot="R270"/> <pin name="USB3DM_RXUP" x="25.4" y="27.94" length="middle" direction="io" rot="R270"/> <pin name="USB3DP_RXUP" x="27.94" y="27.94" length="middle" direction="io" rot="R270"/> <pin name="VDD12_8" x="30.48" y="27.94" length="middle" direction="io" rot="R270"/> <pin name="USB3DM_TXUP" x="33.02" y="27.94" length="middle" direction="io" rot="R270"/> <pin name="USB3DP_TXUP" x="35.56" y="27.94" length="middle" direction="io" rot="R270"/> <pin name="USB2DM_UP" x="38.1" y="27.94" length="middle" direction="io" rot="R270"/> <pin name="USB2DP_UP" x="40.64" y="27.94" length="middle" direction="io" rot="R270"/> <pin name="USB2DP_DN7" x="43.18" y="27.94" length="middle" direction="io" rot="R270"/> <pin name="USB2DM_DN7" x="45.72" y="27.94" length="middle" direction="io" rot="R270"/> <pin name="USB2DP_DN6" x="48.26" y="27.94" length="middle" direction="io" rot="R270"/> <pin name="USB2DM_DN6" x="50.8" y="27.94" length="middle" direction="io" rot="R270"/> <pin name="VDD33_3" x="53.34" y="27.94" length="middle" direction="io" rot="R270"/> <pin name="VDD12_7" x="55.88" y="27.94" length="middle" direction="io" rot="R270"/> </symbol> </symbols> <devicesets> <deviceset name="USB5537B-4100AKZE" prefix="IC"> <description><b>USB Interface IC 7-/4-Port SuperSpeed HiSpeed USB Hub Cont</b><p> Source: <a href="https://media.digikey.com/pdf/Data Sheets/Microchip PDFs/USB5537B.pdf"> Datasheet </a></description> <gates> <gate name="G$1" symbol="USB5537B-4100AKZE" x="0" y="0"/> </gates> <devices> <device name="" package="QFN50P1000X1000X100-73N"> <connects> <connect gate="G$1" pin="PRT_CTL7/GPIO14" pad="1"/> <connect gate="G$1" pin="PRT_CTL6/GPIO13" pad="2"/> <connect gate="G$1" pin="USB2DP_DN1" pad="3"/> <connect gate="G$1" pin="USB2DM_DN1" pad="4"/> <connect gate="G$1" pin="USB3DP_TXDN1" pad="5"/> <connect gate="G$1" pin="USB3DM_TXDN1" pad="6"/> <connect gate="G$1" pin="VDD12_1" pad="7"/> <connect gate="G$1" pin="USB3DP_RXDN1" pad="8"/> <connect gate="G$1" pin="USB3DM_RXDN1" pad="9"/> <connect gate="G$1" pin="VDD12_2" pad="10"/> <connect gate="G$1" pin="USB2DP_DN2" pad="11"/> <connect gate="G$1" pin="USB2DM_DN2" pad="12"/> <connect gate="G$1" pin="USB3DP_TXDN2" pad="13"/> <connect gate="G$1" pin="USB3DM_TXDN2" pad="14"/> <connect gate="G$1" pin="VDD12_3" pad="15"/> <connect gate="G$1" pin="USB3DP_RXDN2" pad="16"/> <connect gate="G$1" pin="USB3DM_RXDN2" pad="17"/> <connect gate="G$1" pin="VDD33_1" pad="18"/> <connect gate="G$1" pin="USB2DP_DN3" pad="19"/> <connect gate="G$1" pin="USB2DM_DN3" pad="20"/> <connect gate="G$1" pin="USB3DP_TXDN3" pad="21"/> <connect gate="G$1" pin="USB3DM_TXDN3" pad="22"/> <connect gate="G$1" pin="VDD12_4" pad="23"/> <connect gate="G$1" pin="USB3DP_RXDN3" pad="24"/> <connect gate="G$1" pin="USB3DM_RXDN3" pad="25"/> <connect gate="G$1" pin="USB2DP_DN4" pad="26"/> <connect gate="G$1" pin="USB2DM_DN4" pad="27"/> <connect gate="G$1" pin="USB3DP_TXDN4" pad="28"/> <connect gate="G$1" pin="USB3DM_TXDN4" pad="29"/> <connect gate="G$1" pin="VDD12_5" pad="30"/> <connect gate="G$1" pin="USB3DP_RXDN4" pad="31"/> <connect gate="G$1" pin="USB3DM_RXDN4" pad="32"/> <connect gate="G$1" pin="USB2DP_DN5" pad="33"/> <connect gate="G$1" pin="USB2DM_DN5" pad="34"/> <connect gate="G$1" pin="VDD12_6" pad="35"/> <connect gate="G$1" pin="PRT_CTL4/GPIO11" pad="36"/> <connect gate="G$1" pin="PRT_CTL3/GPIO10" pad="37"/> <connect gate="G$1" pin="VDD33_2" pad="38"/> <connect gate="G$1" pin="PRT_CTL2/GPIO9" pad="39"/> <connect gate="G$1" pin="PRT_CTL1/GPIO8" pad="40"/> <connect gate="G$1" pin="PRT_CTL5/GPIO12/SM_DAT" pad="41"/> <connect gate="G$1" pin="GPIO15/SM_CLK" pad="42"/> <connect gate="G$1" pin="SPI_CE_N" pad="43"/> <connect gate="G$1" pin="SPI_CLK/GPIO4" pad="44"/> <connect gate="G$1" pin="SPI_DO/GPIO5" pad="45"/> <connect gate="G$1" pin="SPI_DI" pad="46"/> <connect gate="G$1" pin="TDO/GPIO7" pad="47"/> <connect gate="G$1" pin="TDI/GPIO6" pad="48"/> <connect gate="G$1" pin="TRST/GPIO0" pad="49"/> <connect gate="G$1" pin="TCK/GPIO1" pad="50"/> <connect gate="G$1" pin="TMS/GPIO3" pad="51"/> <connect gate="G$1" pin="GPIO2(VBUS)" pad="52"/> <connect gate="G$1" pin="TEST" pad="53"/> <connect gate="G$1" pin="RESET_N" pad="54"/> <connect gate="G$1" pin="VDD12_7" pad="55"/> <connect gate="G$1" pin="VDD33_3" pad="56"/> <connect gate="G$1" pin="USB2DM_DN6" pad="57"/> <connect gate="G$1" pin="USB2DP_DN6" pad="58"/> <connect gate="G$1" pin="USB2DM_DN7" pad="59"/> <connect gate="G$1" pin="USB2DP_DN7" pad="60"/> <connect gate="G$1" pin="USB2DP_UP" pad="61"/> <connect gate="G$1" pin="USB2DM_UP" pad="62"/> <connect gate="G$1" pin="USB3DP_TXUP" pad="63"/> <connect gate="G$1" pin="USB3DM_TXUP" pad="64"/> <connect gate="G$1" pin="VDD12_8" pad="65"/> <connect gate="G$1" pin="USB3DP_RXUP" pad="66"/> <connect gate="G$1" pin="USB3DM_RXUP" pad="67"/> <connect gate="G$1" pin="ATEST" pad="68"/> <connect gate="G$1" pin="XTALOUT" pad="69"/> <connect gate="G$1" pin="XTALIN/CLK_IN" pad="70"/> <connect gate="G$1" pin="VDD33_4" pad="71"/> <connect gate="G$1" pin="RBIAS" pad="72"/> <connect gate="G$1" pin="VSS" pad="73"/> </connects> <technologies> <technology name=""> <attribute name="Manufacturer_Name" value="Microchip" constant="no"/> <attribute name="Manufacturer_Part_Number" value="USB5537B-4100AKZE" constant="no"/> <attribute name="Mouser_Part_Number" value="579-USB5537B4100AKZE" constant="no"/> <attribute name="Mouser_Price-Stock" value="https://www.mouser.co.uk/ProductDetail/Microchip-Technology/USB5537B-4100AKZE?qs=WOIyg0mTyocqRkgqGY3vCQ%3D%3D" constant="no"/> <attribute name="Arrow_Part_Number" value="USB5537B-4100AKZE" constant="no"/> <attribute name="Arrow_Price-Stock" value="https://www.arrow.com/en/products/usb5537b-4100akze/microchip-technology" constant="no"/> <attribute name="Description" value="USB Interface IC 7-/4-Port SuperSpeed HiSpeed USB Hub Cont" constant="no"/> <attribute name="Height" value="1mm" constant="no"/> </technology> </technologies> </device> </devices> </deviceset> </devicesets> </library> </drawing> </eagle>