联想gtlm主板电路图资料下载.pdf

联想gtlm主板电路图资料下载.pdf

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1.0PageTitleofSchematic:

CoverSheetP4LGA775PPartATitlePage13334329P4LGA775PPartB2345678101113141516171819202131SystemBlockDiagram222324252627283029PageTitle12P4LGA775PPartCP4LGA775PPartDP4LGA775PPartEClockICS（9LPRS419）BL（MCH）PartA&

EBL（MCH）PartBBL（MCH）PartC&

DBL（MCH）PartFBL（MCH）PartGDIMM1（DDR2SDRAM）DIMM2（DDR2SDRAM）VGACONNECTDIMMDECOUPINGBL（MCH）CAPICH7PartA&

DICH7PartB&

CICH7PartE&

FSATA&

IDEConnectorPCIELANMarvellGigaLanH/WMonitorITE8718LPCI/OAudioCodecAudioInterfaceATXPower&

FrontPanelPCISlot1&

2PCIESlot1X16XBackI/OISLDDR&

SYSTEMDC-DCISLVcoreDC-DC35363738CLOCKDISTRIBUTIONRESETDiagramPowerDeliveryHistoryI/OPorts5544332211DDCCBBAATitleSizeDocumentNumberRevDate:

SheetofElitegroupComputerSystems239Tuesday,October23,2007CustomG31-SystemBlockDiagram1.0G31T-LMTitleSizeDocumentNumberRevDate:

SheetofElitegroupComputerSystems239Tuesday,October23,2007CustomG31-SystemBlockDiagram1.0G31T-LMINTELFSB:

800MHz/1066MHz2portsICH7609pinEBGALGA775pinREQ#USB4DDR2:

667/800MHz128pinPQFPALC662TwoIDEChannelINTELSATA47pinPCI2Slot120pinAD18MicInUptoUltraATA/100PCB:

244x244mm;

4layersP4ProcessorBW:

133MB/sFreq:

33MHzFC-BGAC/D/E/FPCI1Slot120pinAD17LPCbus8portsResolutionsUpTo2048x153675HzINT#2portsDEVICERAMDAC:

350MHzSATA17PinITE8718SATA37Pin17USBLANUSB3AnalongDisplayBW:

300MB/sPGNT-12portsHDA&

LanI/F88E5056/88E8039PREQ-1IDSELLineOutUSB1PCIEX1D/E/F/GVGAUSBLAN18PCIEx16BW:

2GB/s（SupportLsoch）2portsSATA27pinPSC,Tejas-USB2PGNT-0LineInIDE140pinDDIMM2:

DDR2Socket240PPCIEx1LANRJ45GNT#PCI2DDIMM1:

DDR2Socket240PAudioCodecPREQ-0G31PCI1SuperI/OINTELUSBV2.0TPM23302315,1716,173,4,5,6,79,10,11,12,13,141819,20,212227262222342529295544332211DDCCBBAAH_REQ3H_A9H_D61H_A31H_D38H_D4H_A6H_A25H_D41H_D33CPUVID5H_D16H_A26H_RS1_LH_A10H_D56H_D0ICT_775_J17H_A12IMP_SELH_D13H_D15H_A21H_D54H_D21H_REQ2H_D1H_A16MCH_GTLREF_CPUH_A29H_D20H_D34TESTHI10H_D22H_D49H_A19H_D28H_RS0_LTESTHI11H_A28H_D58H_D5ICT_775_H16H_D40H_D26H_D14H_D37H_A24H_D55CPUVID3H_D17H_REQ4H_D48FORCEPH_NTESTHI_7H_D29H_D18H_D3COMP6TESTHI9H_D52H_D25TESTHI1H_A15H_RS2_LICT_775_H15H_D44H_BPM1H_D45H_A20H_D46H_A3H_D10H_D6H_D63H_D32TESTHI0H_D27H_VCCPLLTESTHI8H_D42H_D59MSID1H_BPM0H_D36H_D12TESTHI0H_A4H_A7CPUVID2H_A23VSS_SENSE_AN6H_D50H_BPM5H_D11H_A14H_REQ0H_A11H_A27H_D31H_D30H_D7H_D39TESTHI_7H_A8H_D53COMP7H_REQ1H_D47H_D51CPUVID0H_BPM3H_A17H_A22H_BPM4H_A13H_D2H_D23CPUVID1H_D24H_BPM4H_D9H_D57MSID0H_A5H_BPM2H_A18H_D35TESTHI12H_D43ICT_775_J16CPUVID4H_D62H_D8H_A30H_D19H_D60CPUVID6CPUVID7H_A32H_A34H_A35H_A33COMP8VCC_SENSE_AN5H_BPM0H_BPM1H_BPM3H_BPM5TESTHI11TESTHI13TESTHI10CPUGTLREF3ICT_775_AC4ICT_775_AH2ICT_775_AE4FORCEPH_NVCCSENVSSSENVCC_SENSE_AN5VSS_SENSE_AN6ICT_775_E23ICT_775_E5ICT_775_E7ICT_775_F23ICT_775_F29ICT_775_P5ICT_775_N4ICT_775_J3IMP_SELH_BPM2TESTHI8TESTHI9TESTHI1TESTHI12MSID0COMP8MSID1BOOTSELECTBOOTSELECTSKTOCCICT_775_D14ICT_775_E6H_VCCPLLVTT_OUT_RVTT_OUT_RVTT_OUT_RVTT_OUT_LVTT_OUT_RFSBVTTVTT_OUT_RVTT_OUT_RVTT_OUT_LCPUVID132H_D4810H_A1010H_D2710H_D5510H_D1710H_D610H_A1810H_D4410H_A2010H_D5310H_A510H_REQ110H_REQ010H_A910H_D710H_A1910H_D5410H_D4610H_A710H_D2210H_A2710H_A2110H_RS1_L10H_D3810H_D1210H_A1310H_D4010H_D4710H_RS2_L10CPUVID232H_D1310H_D2810H_A2410H_D3610H_A3010H_D4110H_D1810H_D5910H_A2910H_D6310H_A2810H_A2610H_D1610H_D4510H_D2410H_D3110H_A1710H_A810H_D5210H_D2310H_D1410H_D3010H_REQ310H_A1510FORCEPH_N32H_A310H_D2910H_D5810H_D3710H_D6110H_D410H_A3110H_D1910H_D4910CPUVID032H_D210H_D3210H_D5010H_D3410H_D1010H_A1110H_D4210H_D2510H_D010H_A2510H_D1510H_D3910CPUVID432H_D510H_REQ410H_D810H_D5710H_A610H_A1410H_A410H_D6210H_D5610H_D6010H_A1610H_D2010H_D4310H_RS0_L10H_D2110H_D310H_D110H_REQ210CPUVID532H_D910CPUVID332H_D3510H_D3310H_D1110H_A2310H_A1210H_D5110H_D2610H_A2210CPUVID632CPUVID732H_A3210H_A3410H_A3310H_A3510VR_SEL32TESTHI126TESTHI134,20CPUGTLREF34H_BPM24MCH_GTLREF_CPU10VSSSEN4,32VCCSEN4,32SKTOCC25H_VCCPLL12TitleSizeDocumentNumberRevDate:

SheetofElitegroupComputerSystems339Tuesday,October23,2007CustomLGA775PartA1.0G31T-LMTitleSizeDocumentNumberRevDate:

SheetofElitegroupComputerSystems339Tuesday,October23,2007CustomLGA775PartA1.0G31T-LMPleaseBPMTERMINATIONNEARtoCPUPleaseRs&

CAPsClosetoCPUPullDowntoSelect50OhmSystembusImpedanceMSID1MSID02005B（130W）PerformanceFMB2005B（95W）MainstreamFMBpull-downpull-downpull-downNC0426042605090805changeto06030921MC301U-OMC301U-OR24951-04R24951-04STP13STP131R23451-04R23451-04C2471U-06C2471U-0612R24651-04R24651-04STP12STP121R255130-1-04-OR255130-1-04-O12CPU1ALGA-775P-SCPU1ALGA-775P-SA3L5A4P6A5M5A6L4A7M4A8R4A9T5A10U6A11T4A12U5A13U4A14V5A15V4A16W5A17AB6A18W6A19Y6A20Y4A21AA4A22AD6A23AA5A24AB5A25AC5A26AB4A27AF5A28AF4A29AG6A30AG4A31AG5A32AH4A33AH5A34AJ5A35AJ6BOOTSELECTY1BPM0AJ2BPM1AJ1BPM2AD2BPM3AG2BPM4AF2BPM5AG3D0B4D1C5D2A4D3C6D4A5D5B6D6B7D7A7D8A10D9A11D10B10D11C11D12D8D13B12D14C12D15D11D16G9D17F8D18F9D19E9D20D7D21E10D22D10D23F11D24F12D25D13D26E13D27G13D28F14D29G14D30F15D31G15D32G16D33E15D34E16D35G18D36G17D37F17D38F18D39E18D40E19D41F20D42E21D43F21D44G21D45E22D46D22D47G22D48D20D49D17D50A14D51C15D52C14D53B15D54C18D55B16D56A17D57B18D58C21D59B21D60B19D61A19D62A22D63B22DP0J16DP1H15DP2H16DP3J17REQ0K4REQ1J5REQ2M6REQ3K6REQ4J6RESERVED0A20RESERVED1AC4RESERVED2AE3RESERVED3AE4RESERVED4AE6RESERVED5AH2RESERVED7AN5RESERVED8AN6RESERVED9C9RESERVED10D1RESERVED11D14RESERVED12D16RESERVED13E23RESERVED14E24RESERVED15E5RESERVED16E6RESERVED17E7RESERVED18F23RESERVED19F29IMPSELF6RESERVED21G10RESERVED22B13RESERVED25J3RESERVED26N4RESERVED27N5RESERVED28P5MSID1V1MSID0W1RESERVED32Y3RESERVED33D23RESERVED34AK6RESERVED35G6RS0B3RS1F5RS2A3SKTOCCAE8TESTH0F26TESTH1W3TESTH2F25TESTH3G25TESTH4G27TESTH5G26TESTH6G24TESTH7F24TESTH8G3TESTH9G4TESTH10H5TESTH11P1TESTH12W2VID0AM2VID1AL5VID2AM3VID3AL6VID4AK4VID5AL4VID7AM7VID6AM5VID_SELECTAN7R1590-04R1590-04R26851-04R26851-04R27451-04R27451-04R11051-04R11051-04R1610-04R1610-04STP11STP111R27651-04R27651-04STP42STP421R24751-04R24751-04R21751-04R21751-04R2150-04R2150-04STP41STP411C123.01U-04C123.01U-04STP8STP81C239.1U-04-OC239.1U-04-OSTP9STP91STP4STP41STP2STP21STP17STP171STP6STP61R27751-04R27751-04R11151-04R11151-04R21651-04-OR21651-04-OMC510U-08-OMC510U-08-OSTP10STP101R228680-04R228680-04RN2251-8P4R-04RN2251-8P4R-0413572468R24849.9-1-04-OR24849.9-1-04-OSTP20STP201STP7STP71ER1224.9-1-04ER1224.9-1-04RN2151-8P4R-04RN2151-8P4R-0413572468STP14STP141STP16STP161STP5STP51R21349.9-1-04-OR21349.9-1-04-O5544332211DDCCBBAACOMP5H_ADS_LH_TDOVTT_OUT_LH_DRDY_LCOMP1H_FSBSEL2H_TCKH_A_STB0H_D_STBN2COMP4PROCHOT_LH_IERR_LNMICOMP4H_FSBSEL1H_TDOH_A_STB1H_DEFER_LH_D_STBP1H_DBSY_LH_FSBSEL0H_DBI0COMP0H_D_STBN3SMI_LH_FSBSEL0INTRCOMP5H_CPUPWRGDH_TRDY_LH_BPRI_LH_HITM_LH_DBI1COMP3THERMTRIP_LCK_CPU_LH_D_STBP0H_CPURST_LH_TMSFERR_LHWRST_LICT_775_U3H_LOCK_LH_TRST_LCOMP3H_HIT_LH_DBI2COMP2H_D_STBP2H_D_STBN0COMP0STPCLK_LTESTHI13A20M_LH_TCKCOMP2H_BNR_LH_DBI3CK_CPU_HLL_ID0H_TDIH_BREQ0_LH_D_STBN1COMP1IGNNE_LH_D_STBP3CPUGTLREF0VTT_OUT_RHINIT_LCPUGTLREF1VTT_OUT_RPROCHOT_LICT_775_U2H_TDIH_TMSH_IERR_LCPUGTLREF3VTT_OUT_RCPUGTLREF2VTT_OUT_RCPUGTLREF2STPCLK_LVCCSENVSSSENICT_775_H29ICT_775_AD3CPU_THERM1H_BREQ0_LH_CPUPWRGDH_CPURST_LH_FSBSEL1H_FSBSEL2H_BPM2THRMDNH_TRST_LVTT_OUT_LVTT_OUT_RVTT_OUT_RVTT_OUT_RVTT_OUT_LFSBVTTFSBVTTVTT_OUT_RVTT_OUT_RVTT_OUT_RFSBVTTIOGNDH_BREQ0_L10H_FSBSEL08,10H_D_STBN210CK_CPU_L8H_CPUPWRGD19SMI_L19,20H_DRDY_L10H_DBI110H_A_STB010H_D_STBP310H_DBI210A20M_L20H_DBI010CPU_THERM124,25THERMTRIP_L20STPCLK_L20H_D_STBP010H_CPURST_L10H_D_STBN310H_HITM_L10H_FSBSEL28,10INTR20H_A_STB110HWRST_L8,19,28NMI20HINIT_L20H_HIT_L10THRMDN24,25H_D_STBN010H_ADS_L10H_TRDY_L10H_D_STBP110H_DEFER_L10FERR_L20H_BNR_L10CK_CPU_H8IGNNE_L20TESTHI133,20PROCHOT_L32H_LOCK_L10H_DBI310H_DBSY_L10H_FSBSEL18,10H_BPRI_L10H_D_STBN110H_D_STBP210PECI25CPUGTLREF33VCCSEN3,32VSSSEN3,32H_BPM23TitleSizeDocumentNumberRevDate:

SheetofElitegroupComputerSystems439Tuesday,October23,2007CustomLGA775PartB1.0G31T-LMTitleSizeDocumentNumberRevDate:

SheetofElitegroupComputerSystems439Tuesday,October23,2007CustomLGA775PartB1.0G31T-LMEECLOSETOCPUBBGTLREFGENERATIONCIRCUITSCCEtracewidthtocapmustbenosmallerthan12MilsPlacecomponetsascloseaspossibletoProcessorsocketBLL=LOADLINEforloadlineselectBSELresistorscanberemovedIFONLYTEJASANDCEDARMILLARESUPPORTEDCPUSIGNALTERMINATIONCPLACETRST_LTERMINATIONANYWHEREONROUTE2N3904SPlaceoutsideSocketCavityPLACETCK/TDI/TMSTERMINATIONNEARCPUWITHIN1.5OFCPU,IDEALLYNEXTTOIT.BEPLACETDOTERMINATIONNEARCONNECTORCGTLREF=0.67*VTT=0.8VDivider63.5%Divider63.5%070330060806080611061109210921R233100-04R233100-04R21951-04R21951-04R2540-04-OR2540-04-OL15IND-10u-08-OL15IND-10u-08-OC227.01U-04-OC227.01U-04-OR22062-04R22062-04R258115-1-04R258115-1-04C224220P-N-04C224220P-N-04C242.1U-04C242.1U-04C2411U-06C2411U-0612R23810-1-04R23810-1-04R257115-1-04R257115-1-04R24549.9-1-04R24549.9-1-04C230220P-N-04C230220P-N-04R26562-04R26562-04C235.1U-04C235.1U-0412STP21STP211STP54STP541R223200-1-04R223200-1-04R239130-1-04R239130-1-0412C238.01U-04-OC238.01U-04-OC2291U-06C2291U-0612R260200-1-04R260200-1-04R24062-04-OR24062-04-OR256200-1-04R256200-1-04R2620-04-OR2620-04-OC22233P-04-OC22233P-04-OC2201000P-04C2201000P-04R26649.9-1-04R26649.9-1-04C22133P-04-OC22133P-04-OC2331U-06C2331U-0612C24022P-04-OC24022P-04-OR22162-04R22162-04R21