54321Model Name: H915GSHEETDRevision 1.1SHEET23242526272829303132333435363738394041424344TITLEDTITLECOVER SHEETBLOCK DIAGRAMBOM & PCB MODIFY HISTORYP4_LGA775_AP4_LGA775_BP4_LGA775_CP4_LGA775_DVCORE POWERGMCH-GRANTSDALE_HOSTGMCH-GARNTSDALE_DDRGMCH-GRANTSDALE_PCI E, DMIGMCH-GRANTSDALE_INT VGAGMCH-GRANTSDALE_GNDGMCH-GRANTSDALE_PWRDDR CHANNEL ADDR CHANNEL BDDR TERMINATIONPCI EXPRESS*16 SLOTICH6 PCI, USB, DMI, LANICH6 IDE, GPIO, SATA, CTRLICH6 VCC, GNDFWHCBA01020304050607080910111213141516171819202122CK410M CLOCK.PCI SLOT 1, 2PCI EXPRESS*1 SLOT 1,2,3ITE8712HXHWMOIDEKB_PS2& IRCOM_LPTFRONTUSBCONNECTORCPU_FAN & SYS_FANALC880 / ALC658AUDIO JACKAZALIA CODEC ALC880ATX POWER CONN.ALL POWERPOLY S/WFRONT PANELREAR USBCONNECTORONBOARD LANRESERVEDRESERVEDPage NameCOMPONENT SIDE(1 oz. Copper)VCC SIDE(1 oz. Copper)GND SIDE(1 oz. Copper)SOLDER SIDE(1 oz. Copper)SizeProject NameCBAShenZhen Topstar InductorCo.,LtdCover SheetCustom1.1Date:SheetofTuesday, December 28, 2004143PROPERTY NOTE: this document contains information confidential and property toTOPSTAR and shall not be reproduced or transferred to other documents or disclosedto others or used for any purpose other than that for which it was obtained withoutthe expressed written consent of TOPSTAR1GDDR1Rev5432PDF created with pdfFactory trial version www.pdffactory.com54321BLOCK DIAGRAMINTEL Pentium4LGA775DDCLOCK GENERATORVID0~4CKVDD = 3.3VPWM/OTHER POWERVCORE = 1.75V (650-1100MHZ) / SLEEP : 1.3V5VSB,-12V,+12V,VCC,VCC3,3VDUALVTT_DDR,2_5VSTRPAGE 19VCORE = 1.75V / SLEEP : 1.3VVCC3PAGE 4, 5, 6PAGE 32,33,34PCI EXPRESSBY 16 PORTSVDDQ = 1.5V (AGP POWER 4X)VCC3 = 3.3V+12V = 12V3VDUAL = 3.3VVCC = 5VGAD0~31ADSTB0,ADSTB0-ADSTB1,ADSTB1-SBA0~7SBSTB,SBSTB-GCBE0~3-ST0~2GMCH GRANTSDALECHANNEL ADDR SDRAM DIMM X 2MAA0~14MAA_CPC1~5MAB_CPC1~5MDD0~63-DQSD0~7DM0~72_5VSTR = 2.5V(MEMORY,SUSPEND POWER)VTT_DDR = 1.25VPAGE 11CHANNEL BDDR SDRAM DIMM X 22_5VSTR = 2.5V(MEMORY,SUSPEND POWER)VTT_DDR = 1.25VPAGE 14VCORE = 1.75V / SLEEP : 1.3V2_5VSTR = 2.5V(MEMORY)VDDQ = 1.5V (AGP POWER 4X, HUBLINK)PAGE 7 ,8 ,9,10PAGE 12CCAGPUSB+ / -HL0~10CONTROL BUSHUB LINKICH6USB PORTS 0~7AMRUSB+ / -VCC = 5V5VSB = 5V5VUSB = 5VIDE PrimaryVCC = 5VPAGE 24SERIAL ATAPAGE 27VCC25 = 2.5V(I/O,MEMORY/I,VLINK/I)3VDUAL = 3.3V(SUSPEND POWER)VCC3 = 3.3VRTCVDD = 3.3VVCC = 5VPAGE 16PAGE 15,16,17PCI BUSBFWH/HWMOPCI SLOT 1,2,3PCI EXPRESS BY 1SLOTPAGE 20, 21VCC = 5VVCC3 = 3VB+12 = 12V-12 = -12VVCC = 5VVCC3 = 3V3VDUAL = 3VPAGE 18, 23AC97/Azalia ALC880+12V = 12VVCC3 = 3.3VVCC = 5VAVDD = 5VKINNERTH-R/NORTHWAYAC97 LINKPAGE 29PAGE 35LPC BUSLPC ITE8712HXVCC = 5V5VSB = 5VVBAT = 3VPAGE 22AAUDIO PORTS :LIN_ OUTLINE_INTELECD_INAUX_INFRONT AUDIOMICPAGE 30, 31FRONT PANEL /CPU FANVCC = 5V5VSB = 5V+12 = 12VPVCC = 5VI/O PORTS :COMACOMBLPTPS2IRFDDPAGE 25, 26Page NameSizeAPAGE 28TOPSTAR DEVELOPERShenZhen Topstar InductorCo.,LtdBOM & PCB MODIFY HISTORYProject NameCustom1.1Date:Tuesday, December 28, 2004Sheet2of43PROPERTY NOTE: this document contains information confidential and property toTOPSTAR and shall not be reproduced or transferred to other documents or disclosedto others or used for any purpose other than that for which it was obtained withoutthe expressed written consent of TOPSTAR54321GDDR1RevPDF created with pdfFactory trial version www.pdffactory.com54321Model Name: H915GVersion: 1.1DCircuit or PCB layout changefor next versionPAGEChange ItemReasonDComponent value changehistoryDataChange ItemCHANGE CLOCK SOLUTIONCHANGE AUDIO TO AC97change TESHI0 pull upchange LG775 PIN H29 NET \change GMCH \correct “-FPE” netCReasonCBBAAPage NameSizeShenZhen Topstar InductorTOPSTAR DEVELOPERCo.,LtdBOM & PCB MODIFY HISTORYProject NameCustom1.1Date:Tuesday, December 28, 2004Sheet3of43PROPERTY NOTE: this document contains information confidential and property toTOPSTAR and shall not be reproduced or transferred to other documents or disclosedto others or used for any purpose other than that for which it was obtained withoutthe expressed written consent of TOPSTAR54321GDDR1RevPDF created with pdfFactory trial version www.pdffactory.com54321VCOREBC110UF/X5R/6.3VBC210UF/X5R/6.3VBC310UF/X5R/6.3VBC410UF/X5R/6.3VBC510UF/X5R/6.3VDVCOREDBC610UF/X5R/6.3VBC710UF/X5R/6.3VBC810UF/X5R/6.3VBC910UF/X5R/6.3VBC1010UF/X5R/6.3VU1A9HA[3..16]HA[3..16]HA3HA4HA5HA6HA7HA8HA9HA10HA11HA12HA13HA14HA15HA16-HREQ0-HREQ1-HREQ2-HREQ3-HREQ4-HADSTB0-HPCREQL5P6M5L4M4R4T5U6T4U5U4V5V4W5N4P5K4J5M6K6J6R6G5AB6W6Y6Y4AA4AD6AA5AB5AC5AB4AF5AF4AG6AG4AG5AH4AH5AJ5AJ6AC4AE4AD5A03#A04#A05#A06#A07#A08#A09#A10#A11#A12#A13#A14#A15#A16#RSVDA1RSVDA2REQ0#REQ1#REQ2#REQ3#REQ4#ADSTB0#PCREQ#A17#A18#A19#A20#A21#A22#A23#A24#A25#A26#A27#A28#A29#A30#A31#A32#A33#A34#A35#RSVDA3RSVDA4ADSTB1#ADS#BNR#HIT#RSP#BPRI#DBSY#DRDY#HITM#IERR#INIT#LOCK#TRDY#BINIT#DEFER#EDRDY#MCERR#AP0#AP1#BR0#TESTHI08TESTHI09TESTHI10DP0#DP1#DP2#DP3#GTLREFRESET#RS0#RS1#RS2#D2C2D4H4G8B2C1E4AB2P3C3E3AD3G7F2AB3U2U3F3G3G4H5J16H15H16J17H1G23B3F5A3GTLREF-CPURST-RS0-RS1-RS2-RS0-RS1-RS2999C420PF-CPURST9VTT_GMCHVTT_OLVTT_ORR6R7R8626262-IERR-BR0-CPURST-BR0TESTHI8TESTHI9TESTHI10C1220PF-BR09VTT_OLR3R4R5626262TESTHI8TESTHI9TESTHI10-HADS-BNR-HIT-BPRI-DBSY-DRDY-HITM-IERR-HINIT-HLOCK-HTRDY-DEFER-EDRDY-HADS-BNR-HIT-BPRI-DBSY-DRDY-HITM-HLOCK-HTRDY-DEFER-EDRDY9999999-HINIT9999C233PFCClosed toPin-H1VTT_OLR149.9,1?110.01UF/X7R20R2100,1%GTLREFC31UF/Y5V/10V*C9HA[17..31]HA[17..31]9999999-HREQ0-HREQ1-HREQ2-HREQ3-HREQ4-HADSTB0-HPCREQHA17HA18HA19HA20HA21HA22HA23HA24HA25HA26HA27HA28HA29HA30HA31B9-HADSTB1-HADSTB1BLGA775VCOREBC1210UF/X5R/6.3VBC1310UF/X5R/6.3VBC1410UF/X5R/6.3VBC1510UF/X5R/6.3VVCOREVCOREBC1610UF/X5R/6.3VBC1710UF/X5R/6.3VBC1810UF/X5R/6.3VBC1910UF/X5R/6.3VBC2010UF/X5R/6.3VBC2110UF/X5R/6.3VBC2210UF/X5R/6.3VBC2310UF/X5R/6.3VBC2410UF/X5R/6.3VAVCOREVCOREABC3010UF/X5R/6.3VBC3110UF/X5R/6.3VBC2510UF/X5R/6.3VNSBC2610UF/X5R/6.3VNSBC2710UF/X5R/6.3VBC2810UF/X5R/6.3VBC2910UF/X5R/6.3VPage NameSizeProject NameShenZhen Topstar InductorTOPSTAR DEVELOPERCo.,LtdP4_LGA775-ACustom1.1Date:Tuesday, December 28, 2004Sheet4of43PROPERTY NOTE: this document contains information confidential and property toTOPSTAR and shall not be reproduced or transferred to other documents or disclosedto others or used for any purpose other than that for which it was obtained withoutthe expressed written consent of TOPSTAR54321GDDR1RevPDF created with pdfFactory trial version www.pdffactory.com54321Note:VCCA & VCOREPLLdefine doesn't same asold P4 design kitVCCA10UH/8/SD4,92323-CPURSTITPCLK-ITPCLKH_ITPCLK-H_ITPCLK-ITP_RSTVTT_OLITP_CLKP-ITP_CLKNPlace outside of CPU socketR10R11R14R15100,10,1`.4,1`.4,1%COMP2COMP3COMP0COMP1VTT_GMCHL1C50.1UF/Y5V/50VC6BC331UF/Y5V/10V10UF/X5R/6.3VNS+R17EC5100UF0VSSADTrace width doesn'tless than 12 MilVTT_GMCHR19R20R21R2247047047062FSBSEL0FSBSEL1FSBSEL2TESTHI2_7L210UH/8/SC71UF/Y5V/10VVCOREPLLU1CAs close as possible toCPU socketVCC320202020202020-SMI-A20M-FERRINTRNMI-IGNNE-STPCLK-SMI-A20M-FERRINTRNMI-IGNNE-STPCLKVCCAVSSAVCOREPLLP2K3R3K1L1N2M3A23B23D23C23AM2AL5AM3AL6AK4AL4AM5F28G28AE8SMI#A20M#FERR#/PBE#LINT0LINT1IGNNE#STPCLK#VCCAVSSARSVDC1VCCIOPLLVID0VID1VID2VID3VID4VID5RSVDC2BCLK0BCLK1SKTOCC#THERMDATHERMDCVCC_SENSEVSS_SENSERSVDC3RSVDC4VTT_PKGSENSER827249,1%TESTHI00TESTHI01TESTHI11TESTHI12TESTHI02TESTHI03TESTHI04TESTHI05TESTHII06TESTHI07RSVDC5RSVDC6SLP#RSVDC7PWRGOODPROCHOT#THERMTRIP#COMP0COMP1COMP2COMP3RSVDC8RSVDC9RSVDC10RSVDC11RSVDC12RSVDC13N/CC1N/CC2N/CC3N/CC4N/CC5N/CC6BOOTSELECTLL_ID0LL_ID1F26W3P1W2F25G25G27G26G24F24AK6G6L2AH2N1AL2M2A13T1G2R1N5AE6C9G10D16A20E23E24F23H2J2J3Y1V2AA2TESTHI0TESTHI1TESTHI11TESTHI12Locate at ICH6 SideTESTHI2_7RSVD_AK6RSVD_G6-CPUSLPCPUPWROK-PROCHOT-THRMTRIPCOMP0COMP1COMP2COMP3VTT_OL-CPUSLPCPUPWROK-PROCHOT-THRMTRIP20203220R24R256262-THRMTRIP-FERR3R26R27R28R29R30Q862N7002[7,9]GTL_DETC8VID[0..5]VID[0..5]12VID0VID1VID2VID3VID4VID5CPUCLK-CPUCLK62NS626262100RSVD_G6TESTHI12TESTHI11TESTHI1CCPUPWROKC81000PF2323VCC32R680110,1%1R6810.1UFC375161.9,1?742TESTHI00.1UF26,27CPU_TEMP26THERMDCCPUCLK-CPUCLKAL1AK1AN3AN4AN5AN6F29BC341000PFC91000PF88VCC_SENSEVSS_SENSER31R3200RN1VTT_ORBOOTSELLL_ID0LL_ID087531Intel SCH updateLGA775U1DBR33R34C3040.1UF/Y5V/50VR35R36R37R38R39R40R41R42R43C3050.1UF/Y5V/50VR44R45R46R48R49680/8P4RVID58VID26VID04VID42VID1680VID3680120NS6262NSNS5151515151515151515151-PROCHOTBOOTSELRSVD_AK6-BPM5-BPM4-BPM0-BPM1-BPM2-BPM3TMSTDITDO-TRSTTCKVTT_GMCHVTTVTTVTTVTTVTTVTTVTTVTTVTTVTTVTTVTTVTTVTTVTTVTTVTTVTTVTTVTTVTTVTTVTTVTTVTTPWRGDVTT_OUT1VTT_OUT2VTT_SELA29B25B29B30C29A26B27C28A25A28A27C30A30C25C26C27B26D27D28D25D26B28D29R50D30R51AM6AA1J1F27R52-ITP_RST15,16,18,20,23,24,25,41SMBCLK15,16,18,20,23,24,25,41SMBDATAVTT_ORTDOTDITMSTCK-TRST-BPM5-BPM4-BPM3-BPM2-BPM1-BPM0TCKTDITDOTMS-TRST-BPM0-BPM1-BPM2-BPM3-BPM4-BPM520,39-SYS_RST-SYS_RSTH_ITPCLK-H_ITPCLKFSBSEL0FSBSEL1FSBSEL2AE1AD1AF1AC1AG1AJ2AJ1AD2AG2AF2AG3AC2AK3AJ3G29H30G30BTCKTDITDOTMSTRST#BPM0#BPM1#BPM2#BPM3#BPM4#BPM5#DBR#ITPCLK0ITPCLK1BSEL0BSEL1BSEL2BSEL0BSEL1BSEL2XDP_4XDP_6121200VTT_PWRGDVTT_ORVTT_OLVCC337C1033PF-CPUSLPAXDP_18XDP_28MTYPEEXP_SLRXDP_36VTT_OR12121212121K NSALGA775Page NameSize232323FSBSEL0FSBSEL1FSBSEL2FSBSEL0FSBSEL1FSBSEL2R53R54R5510K 10K 10K BSEL0BSEL1BSEL2BSEL0BSEL1BSEL2121212Project NameShenZhen Topstar InductorTOPSTAR DEVELOPERCo.,LtdP4_LGA775-BCustom1.1Date:Tuesday, December 28, 2004Sheet5of43PROPERTY NOTE: this document contains information confidential and property toTOPSTAR and shall not be reproduced or transferred to other documents or disclosedto others or used for any purpose other than that for which it was obtained withoutthe expressed written consent of TOPSTAR21GDDR1Rev543PDF created with pdfFactory trial version www.pdffactory.com
电脑主板电路图（全）
