MT6169-Layout-Guide-V0.3-20131122

loginid=[e-mail],time=2014-12-1317:33:55,ip=116.226.46.143,doctitle=MT6169_LayoutGuide_V0.3_20131122.docx,company=Zhephone_WCXVersion:0.2Releasedate:2014-04-0122©2010-2014MediaTekInc.ThisdocumentcontainsinformationthatisproprietarytoMediaTekInc.Unauthorizedreproductionordisclosureofthisinformationinwholeorinpartisstrictlyprohibited.Specificationsaresubjecttochangewithoutnotice.MT6169LayoutGuideMediloginid=[e-mail],time=2014-12-1317:33:55,ip=116.226.46.143,doctitle=MT6169_LayoutGuide_V0.3_20131122.docx,company=Zhephone_WCXMT6169LayoutGuideConfidentialAMediaTekConfidential©2013-2014MediaTekInc.Page2of15ThisdocumentcontainsinformationthatisproprietarytoMediaTekInc.Unauthorizedreproductionordisclosureofthisinformationinwholeorinpartisstrictlyprohibited.DocumentRevisionHistoryRevisionDateAuthorDescription0.12013-07-19RyanInitialDraft0.22013-11-22RyanAddedPAlayoutguideloginid=[e-mail],time=2014-12-1317:33:55,ip=116.226.46.143,doctitle=MT6169_LayoutGuide_V0.3_20131122.docx,company=Zhephone_WCXMT6169LayoutGuideConfidentialAMediaTekConfidential©2013-2014MediaTekInc.Page3of15ThisdocumentcontainsinformationthatisproprietarytoMediaTekInc.Unauthorizedreproductionordisclosureofthisinformationinwholeorinpartisstrictlyprohibited.TableofContentsDocumentRevisionHistory..................................................................................................................2TableofContents...................................................................................................................................31Overview........................................................................................................................................41.1MT6169BallMaps................................................................................................................52LayoutGuide.................................................................................................................................62.1Inter-connection....................................................................................................................62.2CommonPlacementandLayoutGuide...............................................................................72.3RFPart.................................................................................................................................82.3.1RXTrace..............................................................................................................82.4CrystalPart...........................................................................................................................92.5PowerPart..........................................................................................................................102.6GroundPart........................................................................................................................112.7CriticalInterfacePart..........................................................................................................132.8DuplexerPart......................................................................................................................132.9RFandPAPlacement........................................................................................................143Reference....................................................................................................................................15ListsofFiguresFigure1.MT6169BlockDiagram...........................................................................................................4Figure2.MT6169TFBGA175(6.2x5.4mm)pinassignment.................................................................5loginid=[e-mail],time=2014-12-1317:33:55,ip=116.226.46.143,doctitle=MT6169_LayoutGuide_V0.3_20131122.docx,company=Zhephone_WCXMT6169LayoutGuideConfidentialAMediaTekConfidential©2013-2014MediaTekInc.Page4of15ThisdocumentcontainsinformationthatisproprietarytoMediaTekInc.Unauthorizedreproductionordisclosureofthisinformationinwholeorinpartisstrictlyprohibited.1OverviewThisdocumentdescribesPCBlayoutrequirementsofMT6169RFIC.Thelayoutguideincludes4mainblocks:RFTrace,PowerTrace,Crystal,GroundplaneandCriticalI/F(IQ,CLK,BSI).Figure1.MT6169blockdiagramloginid=[e-mail],time=2014-12-1317:33:55,ip=116.226.46.143,doctitle=MT6169_LayoutGuide_V0.3_20131122.docx,company=Zhephone_WCXMT6169LayoutGuideConfidentialAMediaTekConfidential©2013-2014MediaTekInc.Page5of15ThisdocumentcontainsinformationthatisproprietarytoMediaTekInc.Unauthorizedreproductionordisclosureofthisinformationinwholeorinpartisstrictlyprohibited.1.1MT6169BallMapsTheMT6169pinoutareseparatedinto8groups,includingRX,TX,DET,IQ,CLK,Power,DigitalandGND.ThefigurebelowistopviewforpinassignmentofMT6169.Figure2.MT6169TFBGA175(6.2x5.4mm)pinassignmentloginid=[e-mail],time=2014-12-1317:33:55,ip=116.226.46.143,doctitle=MT6169_LayoutGuide_V0.3_20131122.docx,company=Zhephone_WCXMT6169LayoutGuide