<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="9.4.2">
<drawing>
<board>
<plain>
<wire x1="0" y1="0" x2="22.86" y2="0" width="0" layer="20"/>
<wire x1="22.86" y1="0" x2="25.38" y2="2.52" width="0" layer="20"/>
<wire x1="25.38" y1="2.52" x2="25.38" y2="28.626" width="0" layer="20"/>
<wire x1="25.38" y1="28.626" x2="0" y2="28.626" width="0" layer="20"/>
<wire x1="0" y1="28.626" x2="0" y2="0" width="0" layer="20"/>
<text>Limpet</text>
<text>|GND|3V3|MOSI|MISO|SCLK| CS |RST#| NC |</text>
<text>|GND | NC | NC | NC | NC | NC | NC | NC |</text>
<text>|3V3 |PIRQ|GPIO| PP |GND |</text>
<text>MikroBUS Limpet Mod V0.1.2</text>
<text>Design: Stefan Thom (MSFT)
mail@LordOfDorks.com</text>
</plain>
<libraries>
<library name="SamacSys_Parts">
<description>&lt;b&gt;https://componentsearchengine.com&lt;/b&gt;&lt;p&gt;
&lt;author&gt;Created by SamacSys&lt;/author&gt;</description>
<packages>
<package name="CAPC1005X55N">
<description>&lt;b&gt;GRM155&lt;/b&gt;&lt;br&gt;
</description>
</package>
<package name="SLB9670VQ20FW785XUMA1">
<description>&lt;b&gt;SLB9670VQ20FW785XUMA1-1&lt;/b&gt;&lt;br&gt;
</description>
</package>
<package name="CAY10330J4AS">
<description>&lt;b&gt;CAY10-330J4AS-1&lt;/b&gt;&lt;br&gt;
</description>
</package>
</packages>
</library>
<library name="con-lstb">
<description>&lt;b&gt;Pin Headers&lt;/b&gt;&lt;p&gt;
Naming:&lt;p&gt;
MA = male&lt;p&gt;
# contacts - # rows&lt;p&gt;
W = angled&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="MA08-1">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description>
</package>
<package name="MA05-1">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="C1" library="SamacSys_Parts" package="CAPC1005X55N" value="GRM155R60J475ME87J">
<attribute name="DESCRIPTION" value="Multilayer Ceramic Capacitors MLCC - SMD/SMT 0402 4.7uF 6.3volts *Derate Voltage/Temp"/>
<attribute name="HEIGHT" value="0.55mm"/>
<attribute name="MANUFACTURER_NAME" value="Murata Electronics"/>
<attribute name="MANUFACTURER_PART_NUMBER" value="GRM155R60J475ME87J"/>
<attribute name="MOUSER_PART_NUMBER" value="81-GRM155R60J475ME8J"/>
<attribute name="MOUSER_PRICE-STOCK" value="https://www.mouser.com/Search/Refine.aspx?Keyword=81-GRM155R60J475ME8J"/>
<attribute name="NAME"/>
</element>
<element name="C3" library="SamacSys_Parts" package="CAPC1005X55N" value="C0402C104K4RAC7411">
<attribute name="DESCRIPTION" value="Multilayer Ceramic Capacitors MLCC - SMD/SMT 16V 0.1uF X7R 0402 10%"/>
<attribute name="HEIGHT" value="0.55mm"/>
<attribute name="MANUFACTURER_NAME" value="Kemet"/>
<attribute name="MANUFACTURER_PART_NUMBER" value="C0402C104K4RAC7411"/>
<attribute name="MOUSER_PART_NUMBER" value="80-C0402C104K4R7411"/>
<attribute name="MOUSER_PRICE-STOCK" value="https://www.mouser.com/Search/Refine.aspx?Keyword=80-C0402C104K4R7411"/>
<attribute name="NAME"/>
</element>
<element name="C4" library="SamacSys_Parts" package="CAPC1005X55N" value="C0402C104K4RAC7411">
<attribute name="DESCRIPTION" value="Multilayer Ceramic Capacitors MLCC - SMD/SMT 16V 0.1uF X7R 0402 10%"/>
<attribute name="HEIGHT" value="0.55mm"/>
<attribute name="MANUFACTURER_NAME" value="Kemet"/>
<attribute name="MANUFACTURER_PART_NUMBER" value="C0402C104K4RAC7411"/>
<attribute name="MOUSER_PART_NUMBER" value="80-C0402C104K4R7411"/>
<attribute name="MOUSER_PRICE-STOCK" value="https://www.mouser.com/Search/Refine.aspx?Keyword=80-C0402C104K4R7411"/>
<attribute name="NAME"/>
</element>
<element name="C2" library="SamacSys_Parts" package="CAPC1005X55N" value="C0402C104K4RAC7411">
<attribute name="DESCRIPTION" value="Multilayer Ceramic Capacitors MLCC - SMD/SMT 16V 0.1uF X7R 0402 10%"/>
<attribute name="HEIGHT" value="0.55mm"/>
<attribute name="MANUFACTURER_NAME" value="Kemet"/>
<attribute name="MANUFACTURER_PART_NUMBER" value="C0402C104K4RAC7411"/>
<attribute name="MOUSER_PART_NUMBER" value="80-C0402C104K4R7411"/>
<attribute name="MOUSER_PRICE-STOCK" value="https://www.mouser.com/Search/Refine.aspx?Keyword=80-C0402C104K4R7411"/>
<attribute name="NAME"/>
</element>
<element name="IC1" library="SamacSys_Parts" package="SLB9670VQ20FW785XUMA1" value="SLB9670VQ20FW785XUMA1">
<attribute name="DESCRIPTION" value="Security ICs / Authentication ICs TPM"/>
<attribute name="HEIGHT" value="0.9mm"/>
<attribute name="MANUFACTURER_NAME" value="Infineon"/>
<attribute name="MANUFACTURER_PART_NUMBER" value="SLB9670VQ20FW785XUMA1"/>
<attribute name="MOUSER_PART_NUMBER" value="726-SLB9670VQ20FW785"/>
<attribute name="MOUSER_PRICE-STOCK" value="https://www.mouser.com/Search/Refine.aspx?Keyword=726-SLB9670VQ20FW785"/>
<attribute name="NAME"/>
</element>
<element name="RN1" library="SamacSys_Parts" package="CAY10330J4AS" value="CAY10-330J4AS">
<attribute name="DESCRIPTION" value="BOURNS - CAY10-330J4AS - RES N/W, ISOLATED, 33R, 5%, 50V, 0804"/>
<attribute name="HEIGHT" value="0.45mm"/>
<attribute name="MANUFACTURER_NAME" value="Bourns"/>
<attribute name="MANUFACTURER_PART_NUMBER" value="CAY10-330J4AS"/>
<attribute name="MOUSER_PART_NUMBER" value="652-CAY10-330J4AS"/>
<attribute name="MOUSER_PRICE-STOCK" value="https://www.mouser.com/Search/Refine.aspx?Keyword=652-CAY10-330J4AS"/>
<attribute name="NAME"/>
</element>
<element name="MIKROBUS_LEFT" library="con-lstb" package="MA08-1" value="">
<attribute name="MF" value=""/>
<attribute name="MPN" value=""/>
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="OC_NEWARK" value="unknown"/>
<attribute name="VALUE"/>
</element>
<element name="MIKROBUS_RIGHT" library="con-lstb" package="MA08-1" value="">
<attribute name="MF" value=""/>
<attribute name="MPN" value=""/>
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="OC_NEWARK" value="unknown"/>
<attribute name="VALUE"/>
</element>
<element name="TPM_IO" library="con-lstb" package="MA05-1" value="">
<attribute name="MF" value=""/>
<attribute name="MPN" value=""/>
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="OC_NEWARK" value="unknown"/>
<attribute name="VALUE"/>
</element>
</elements>
<signals>
<signal name="VDD">
<contactref element="IC1" pad="1"/>
<contactref element="IC1" pad="8"/>
<contactref element="IC1" pad="14"/>
<contactref element="C1" pad="1"/>
<contactref element="C3" pad="2"/>
<contactref element="C4" pad="2"/>
<contactref element="IC1" pad="22"/>
<contactref element="C2" pad="2"/>
<contactref element="MIKROBUS_LEFT" pad="7"/>
<contactref element="TPM_IO" pad="1"/>
</signal>
<signal name="GND">
<contactref element="IC1" pad="16"/>
<contactref element="IC1" pad="9"/>
<contactref element="IC1" pad="2"/>
<contactref element="IC1" pad="23"/>
<contactref element="IC1" pad="32"/>
<contactref element="IC1" pad="33"/>
<contactref element="C1" pad="2"/>
<contactref element="C3" pad="1"/>
<contactref element="C4" pad="1"/>
<contactref element="C2" pad="1"/>
<contactref element="MIKROBUS_LEFT" pad="8"/>
<contactref element="MIKROBUS_RIGHT" pad="8"/>
<contactref element="TPM_IO" pad="5"/>
</signal>
<signal name="SPI_CS#">
<contactref element="IC1" pad="20"/>
<contactref element="RN1" pad="4"/>
</signal>
<signal name="RST#">
<contactref element="IC1" pad="17"/>
<contactref element="MIKROBUS_LEFT" pad="2"/>
</signal>
<signal name="SPI_MISO">
<contactref element="IC1" pad="24"/>
<contactref element="RN1" pad="2"/>
</signal>
<signal name="MOSI_IN">
<contactref element="MIKROBUS_LEFT" pad="6"/>
<contactref element="RN1" pad="8"/>
</signal>
<signal name="MISO_IN">
<contactref element="MIKROBUS_LEFT" pad="5"/>
<contactref element="RN1" pad="7"/>
</signal>
<signal name="SCLK_IN">
<contactref element="MIKROBUS_LEFT" pad="4"/>
<contactref element="RN1" pad="6"/>
</signal>
<signal name="CS_IN">
<contactref element="MIKROBUS_LEFT" pad="3"/>
<contactref element="RN1" pad="5"/>
</signal>
<signal name="SPI_SCLK">
<contactref element="RN1" pad="3"/>
<contactref element="IC1" pad="19"/>
</signal>
<signal name="SPI_MOSI">
<contactref element="IC1" pad="21"/>
<contactref element="RN1" pad="1"/>
</signal>
<signal name="PIRQ#">
<contactref element="IC1" pad="18"/>
<contactref element="TPM_IO" pad="2"/>
</signal>
<signal name="GPIO">
<contactref element="IC1" pad="6"/>
<contactref element="TPM_IO" pad="3"/>
</signal>
<signal name="PP">
<contactref element="IC1" pad="7"/>
<contactref element="TPM_IO" pad="4"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
