顶星845G主板电路图

AABBCCDDEEFFGGHHAABBCCDDProcessorVRVOLTAGEREGULATORSGMCH:PART1SYSTEM1(FRONTPANEL)P4CAPACITORSH/WMONITORINGSOCKET478PROCESSOR:PART1ICH4:PART1FIRMWAREHUB(FWH)&IDE4XAGPSLOTPCISLOT1&2PAGE17PAGE18PAGE16PAGE15PAGE14PAGE13PAGE12PAGE11PAGE10PAGE09PAGE08PAGE07PAGE05PAGE03PAGE04PAGE06PAGE19PAGE20PAGE25PAGE26PAGE27PAGE02BLOCKDIAGRAMCLOCKSYNTHESIZERGMCH:PART2DDRTERMINATOR1DIMM1&DIMM2ICH4:PART2PRT&GAMEPORTPAGE21USB&RJ45PORTPAGE22PAGE23PAGE24CNRSLOT&K/BPORTSOCKET478PROCESSOR:PART2PAGE28AUDIOICONNECTORPAGE29CODECSYSTEM2(ATXPOWERCONNECTOR)CLEARCMOSJP1CRB-BGJUMPERSETTINGREFERENCE1-2:NORMAL/2-3:CLEARCRB-BGSCHEMATICPAGEREFERENCEPAGE01COVERSHEETPCISLOT3PAGE27PAGE12USB0/1POWERONCPUFANPAGE24ALERTONLANIR/CIRCN3COM1/COM2IR2PAGE21CN6EXTUSBPORTPAGE23PAGE18AUDIOMONOINFRONTPANELPW1PT3B/3CAUDIOAUXINKB/MSPORTCN5CN2PT3A/5APAGE20PAGE22PAGE26PT2PAGE26CN1JP5WOL(WAKEONLAN)AUDIOCDINPARALLEL/GAMEPORT1-2:DISABLE/2-3:ENABLECN4JP6PAGE21PAGE22KEYBOARDPOWERONUSBPORT1-2:DISABLE/2-3:ENABLEATXPOWERCN10PAGE15CN7SMARTCARDREADERPAGE23PT1ICH4:PART3(POWER)SUPERI/O(ITE8712)COMPORT&IR/CIRCONNECTORPAGE12PT5BPT5CPT5DPAGE24MICLINEINLINEOUTFAN1SYSFANFAN2PAGE30PAGE31PAGE32DDR_POWERVGACONNECTORPAGE30JP111-2:ENABLE/2-3:DISABLEPCILAN1-2:DISABLE/2-3:ENABLEUSB2/3POWERONJP6APAGE22GMCH:PART3PAGE33DDRTERMINATOR2COVERSHEET1.0INTELBROOKDALE-GCHIPSETTOPSTARINDUSTRY,INC.A3125Saturday,August31,2002TitleSizeDocumentNumberRevDate:SheetofPDFcreatedwithFinePrintpdfFactorytrialversion:SheetofH_A27H_D28H_D57H_A13H_D9H_D32H_D56H_A31H_D47H_D7H_BPRM4_PRDY#H_D33H_D35H_D13H_D12H_D55H_A28H_D18H_D22H_A4H_A20H_D63H_D24H_A22H_D30H_D40H_BPRM5_PREQ#H_D6H_D17H_A3H_D1H_A25H_D10H_D36H_D54H_D26H_D62H_A5H_A9H_D11H_D43H_D44H_D50H_A7H_D48H_D21H_D4H_D19H_A14H_D3H_D[0..63]H_A26H_D45H_D53H_D2H_D20H_D27H_BPM0H_D14H_D5H_A10H_D29H_A12H_D49H_A[3..31]H_D23H_D41H_D58H_A21H_A11H_A19H_A16H_A30H_D39H_D42H_D52H_D59H_D38H_D46H_D16H_D0H_A29H_D61H_D15H_A15H_A23H_A24H_D34H_BPM1H_A17H_D60H_D31H_D51H_D25H_D8H_A8H_D37H_A6H_A18CPUPRES#H_BPM1H_BPM0H_BPRM5_PREQ#H_BPRM4_PRDY#CPUVID4H_REQ3H_D[0..63]H_REQ4H_REQ0CPUVID3H_RS2#H_A[3..31]H_REQ1CPUVID1H_REQ2H_RS0#CPUVID0CPUVID2H_RS1#CPUPRES#VCCPVCCPVCCPNORTHWOODU1ANORTHWOODPGA478BB21B22A23A25C21D22B24C23C24B25G22H21C26D23J21D25H22E24G23F23F24E25F26D26L21G26H24M21L22J24K23H25M23N22P21M24N23M26N26N25R21P24R25R24T26T25T22T23U26U24U23V25U21V22V24W26Y26W25Y23Y24Y21AA25AA22AA24K2K4L6K1L3M6L2M3M4N1M1N2N4N5T1R2P3P4R3T2U1P6U3T4V2R6W1T5U4V3W2Y1AB1AD24AB4AA5Y6AC4AB5AC6H3J3J4K5J1AC24AC23AB22AC21F4G5F1U6W4Y3AC20AA20J26K25K26L25AE1AE2AE3AE4AE5AA2A10A12A14A16A18A20A8AA10AA12AA14AA16AA18AA8AB11AB13AB15AB17AB19AB7AB9AC10AC12AC14AC16AC18AC8AD11AD13AD15AD17AD19AD7AD9AE10AE12AE14AE16AE18AE20AE6AE8AF11AF13AF15AF17AF19AF2AF21AF5AF7AF9B11B13B15B17B19B7B9C10C12C14C16C18C20C8D11D13D15D17D19D7D9E10E12E14E16E18E20E8F11F13F15F17F19F9H1H4H23H26A11A13A15A17A19A21A24A26A3A9AA1AA11AA13AA15AA17AA19AA23AA26AA4AA7AA9AB10AB12AB14AB16AB18AB20AB21AB24AB3AB6AB8AC11AC13AC15AC17AC19AC2AC22AC25AC5AC7AC9AD1AD10AD12AD14AD16AD18AD21AD23AD4AD8AE11AE13AE15AE17AE19AE22AE24AE26AE7AE9AF1AF10AF12AF14AF16AF18AF20AF26AF6AF8B10B12B14B16B18B20B23B26B4B8C11C13C15C17C19C2A6AD25D0D1D2D3D4D5D6D7D8D9D10D11D12D13D14D15D16D17D18D19D20D21D22D23D24D25D26D27D28D29D30D31D32D33D34D35D36D37D38D39D40D41D42D43D44D45D46D47D48D49D50D51D52D53D54D55D56D57D58D59D60D61D62D63A3A4A5A6A7A8A9A10A11A12A13A14A15A16A17A18A19A20A21A22A23A24A25A26A27A28A29A30A31A32A33A34A35TESTHI0BPM5BPM4BPM3BPM2BPM1BPM0REQ4REQ3REQ2REQ1REQ0TESTHI4TESTHI5TESTHI7TESTHI2RS2RS1RS0TESTHI8TESTHI9TESTHI10TESTHI3TESTHI6DEP0DEP1DEP2DEP3VID4VID3VID2VID1VID0TESTHI1VCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSTESTHI11TESTHI12RN15113572468RN251,8P4R13572468R351R251R551R151RN351,8P4R13572468R651R40PDFcreatedwithFinePrintpdfFactorytrialversion:PART21.0INTELBROOKDALE-GCHIPSETTOPSTARINDUSTRY,INC.A3325Saturday,September28,2002TitleSizeDocumentNumberRevDate:SheetofR_THTRIP#H_PWRGDH_TDIDBRESET#H_CPURST#H_TCKH_TDOH_FERR#H_TRSTH_BREQ0#H_TMSH_PWRGDH_TRSTH_TMSH_TDIH_CPURST#DBRESET#H_BREQ0#H_TDOTHERMTRIP#H_TCKPROCHOTPROCHOTH_BSELH_PWRGDH_D_STBP2H_D_STBP1TMPIN2H_SMI#H_DBI0CPUH