acer-4740-图纸

5544332211DDCCBBAATitleSizeDocumentNumberRevDate:SheetofWistronCorporation21F,88,Sec.1,HsinTaiWuRd.,Hsichih,TaipeiHsien221,Taiwan,R.O.C.HM42-CPSCBlockDiagramA3172Friday,January22,2010DisereteN11MTitleSizeDocumentNumberRevDate:SheetofWistronCorporation21F,88,Sec.1,HsinTaiWuRd.,Hsichih,TaipeiHsien221,Taiwan,R.O.C.HM42-CPSCBlockDiagramA3172Friday,January22,2010DisereteN11MTitleSizeDocumentNumberRevDate:SheetofWistronCorporation21F,88,Sec.1,HsinTaiWuRd.,Hsichih,TaipeiHsien221,Taiwan,R.O.C.HM42-CPSCBlockDiagramA3172Friday,January22,2010DisereteN11MBLUETOOTH29KBCIntelCPUDDRIII800/1066Slot0Slot1DDRIIChannelA4,5,..,9,102021DDRIIChannelBUSB2.0USBx3WEBCAMPCIERJ45CONNArrandaleDDRIII800/1066PCH14USB2.0/1.1ports(10/100/1000Mb)ETHERNET6SATAportsHighDefinitionAudioACPI1.1LPCI/FINTELPCI/PCIBRIDGEGigaLANBCM57780495055538PCIEportsENE3930SPIALC272HDAUDIOCODECMICINAZALIAINTMICClockGeneratorICS9LRS3197AKLFT4033133302311,12,...,18,19RT8209EOUTPUTS1D5V_S3OUTPUTS5V_S5RT8209ESYSTEMDC/DCINPUTSDCBATOUTDCBATOUTRT8223INPUTSSYSTEMDC/DCOUTPUTSOUTPUTSBT+VGA_COREINPUTSDCBATOUTCHARGERINPUTSSYSTEMDC/DCISL88731CDCBATOUTOUTPUTS1D05V_S0RT8209ESYSTEMDC/DCINPUTS3D3V_S5DMIx4PCIEXPRESSGRAPHICN11P-GE122CRTLVDS1CHRGBCRT2423DCBATOUT32LCDWXGA+SATASD/MMCMS/MSPro/xDMini-Card38PCIE41LPCdebugCardReaderHM42-CPBlockHM42-CPBlockHM42-CPBlockHM42-CPBlockDiagramDiagramDiagramDiagramCPUFANProjectcode:91.4GW01.001(HM42-CP)PCBP/N:48.4GW01.011REVISION:-109920SATAHDDSATAODDWLANNvidaAU6433X16372627DCBATOUTOUTPUTS1D8V_S0RT9025SYSTEMDC/DCINPUTS5251374MBFlashROM41LPCBusSPIInt.KB40TouchPAD43128KBFlashROM41LINEOUT2CHSPEAKER34G1454OPAMPThermalSensorG79239FDIx8Mini-Card383GUSB2.01D05V_VTT47,48TPS5161OUTPUTSVCC_GFXCOREINPUTSSYSTEMDC/DCDCBATOUT47,48ISL62882COUTPUTSVCC_COREINPUTSCPUDC/DCDCBATOUTN11M-GE191.4GY01.001(JE40-CP)91.4GZ01.001(SJV41-CP)USB_BD09736-1JE40_Power_BD09738-109737-109740-1HM42_Power_BDSJV41_Power_BD09739-1SJV41_LED_BDHDMI25HDMI91.4JD01.001(BA40-CP)09768-1BA40_Power_BDX214.318MhzX327MhzX632.768KhzX125MhzX525MhzX432.768KhzBOTTOMTOPGNDSSGNDPCBSTACKUPAABBCCDDEE44332211TitleSizeDocumentNumberRevDate:SheetofWistronCorporation21F,88,Sec.1,HsinTaiWuRd.,Hsichih,TaipeiHsien221,Taiwan,R.O.C.HM42-CPSCTableofContentA3272Friday,January22,2010VariantNameTitleSizeDocumentNumberRevDate:SheetofWistronCorporation21F,88,Sec.1,HsinTaiWuRd.,Hsichih,TaipeiHsien221,Taiwan,R.O.C.HM42-CPSCTableofContentA3272Friday,January22,2010VariantNameTitleSizeDocumentNumberRevDate:SheetofWistronCorporation21F,88,Sec.1,HsinTaiWuRd.,Hsichih,TaipeiHsien221,Taiwan,R.O.C.HM42-CPSCTableofContentA3272Friday,January22,2010VariantNameSPKRNameSchematicsNotesHAD_DOCK_EN#/GPIO[33]Low(0):High(1):HDA_SDOWeakinternalpull-down.Donotpullhigh.HDA_SYNCCFG[0]CFG[7]INIT3_3V#Weakinternalpull-down.Donotpullhigh.GNT3#/GPIO55DefaultMode:Low(0)=TopBlockSwapModeGNT0#,GNT1#Weakinternalpull-down.Donotpullhigh.Weakinternalpull-down.Donotpullhigh.Weakinternalpull-up.Donotpulllow.ProcessorStrappingPCHStrappingDefault(SPI):GNT2#/GPIO53Default-Internalpull-up.Low(0)GPIO33Default:DisableMEinManufacturingMode:SPI_MOSICFG[4]Disabled-NoPhysicalDisplayPortattachedtoEmbeddedDisplayPort.CFG[3]EnableiTPM:DisableiTPM:NV_ALEEnableDanbury:DisableDanbury:PinNameUSBTablePCIERoutingLANE1LANE2LANMiniCard1NC_CLEWeakinternalpull-up.Donotpulllow.StrapDescriptionConfiguration(Defaultvalueforeachbitis1unlessspecifiedotherwise)1:EmbeddedDisplayPortPresenceGPIO15GPIO8InternalweakPull-down.ConnecttoVcc3_3with8.2-kΩ-10-kΩweakpull-upresistor.Rebootoptionatpower-upDefaultMode:NoRebootModewithTCODisabled:Internalpull-up.(Connecttogroundwith4.7-kΩweakpull-downresistor).INTVRMENHigh(1)=IntegratedVRMisenabledLow(0)=IntegratedVRMisdisabledLeftbothGNT0#andGNT1#floating.Nopulluprequired.BootfromPCI:ConnectGNT1#togroundwith1-kΩpull-downresistor.LeaveGNT0#Floating.BootfromLPC:ConnectbothGNT0#andGNT1#togroundwith1-kΩpull-downresistor.=ConfiguresDMIforESIcompatibleoperation(forserversonly.Notformobile/desktops).Donotpulllow.Connecttogroundwith1-kΩpull-downresistor.ConnecttoVcc3_3with8.2-kΩweakpull-upresistor.Leftfloating,nopull-downrequired.ConnecttoVcc3_3with8.2-kΩweakpull-upresistor.Connecttogroundwith4.7-kΩweakpull-downresistor.FlashDescriptorSecuritywillbeoverridden.FlashDescriptorSecuritywillbeineffect.GPIO27Default=Donotconnect(floating)High(1)=EnablestheinternalVccVRMtohaveacleansupplyforanalograils.Noneedtouseon-boardfiltercircuit.Low(0)=DisablestheVccVRM.Needtouseon-boardfiltercircuitsforanalograils.0:Enabled-AnexternalDisplayPortdeviceisconnectedtotheEmbeddedDisplayPort.PCI-ExpressStaticLaneReversal1:0:NormalOperation.LaneNumbersReversed15-0,14-1,...DefaultValuePCI-ExpressConfigurationSelect1:0:SinglePCI-ExpressGraphicsBifurcationenabledReserved-TemporarilyusedforearlyClarksfieldsamples.Clarksfield(onlyforearlysamplespre-ES1)-ConnecttoGNDwith3.01KOhm/5%resistorNote:OnlytemporaryforearlyCFDsamples(rPGA/BGA)[FordetailspleaserefertotheWW33MoWandsightingreport].Foracommonmotherboarddesign(forAUBandCFD),thepull-downresistorshouldbeused.DoesnotimpactAUBf