技嘉8GPNXP DUO主板电路图

5544332211DDCCBBAASHEETTITLE01020304050607080910111213141516171819202122SHEETTITLE232425262728293031BOM&PCBMODIFYHISTORYCOVERSHEETP4_LGA775_AP4_LGA775_BP4_LGA775_CGMCH-GRANTSDALE_HOSTGMCH-GARNTSDALE_DDRDDRIICHANNELB1,2DDRIITERMINATIONICH6PCI,USB,DMI,LANICH6IDE,GPIO,SATA,CTRLICH6VCC,GNDFWHGB/CK410MCLOCK.PCISLOT1,2,3H/WMONITORIDEKB_PS2,GAMEPORTCOM_LPTCPU_FAN&SYS_FAN323334BLOCKDIAGRAMGMCH-GRANTSDALE_PWR3536FRONTPANEL373839USBFRONTCONNECTORPCIEXPRESS*1SLOT1,2,3PCIEXPRESS*16SLOTModelName:8GPNXPDuo4041424344DISCRETEPOWERATXPOWERCONN.AZALIACODECALC880AUDIOJACK1DDRIICHANNELA1,2GMCH-GRANTSDALE_GNDGMCH-GRANTSDALE_INTVGAGMCH-GRANTSDALE_PCIE,DMIP4_LGA775_DDDRIICHANNELA3DDRIICHANNELB345464748AUDIOJACK2MARVELL88E8001LANCYPRESSUSBHUBITE8712GBMARVELL88E8050LANSATA3114TI1394B-1TI1394B-2DPS-1DPS-2DPS-3Revision1.0149TABLE05/10/20048GPNXPDUO1.01CoverSheetIntelConfidentialCustom149,20,2004TitleSizeDocumentNumberRevDate:Sheetof5544332211DDCCBBAABLOCKDIAGRAMPAGE4,5,6VCC3INTELPentium4LGA775VCORE=1.75V/SLEEP:1.3VPAGE7,8,9,10VCORE=1.75V/SLEEP:1.3VGMCHGRANTSDALE2_5VSTR=2.5V(MEMORY)VDDQ=1.5V(AGPPOWER4X,HUBLINK)PAGE32,33,34DPSVCORE=1.75V(650-1100MHZ)/SLEEP:1.3VVID0~42_5VSTR=2.5V(MEMORY,SUSPENDPOWER)PAGE12DDRIISDRAMDIMMX3VTT_DDR=1.25VMAA0~14MDD0~63-DQSD0~7DM0~7+12V=12VVDDQ=1.5V(AGPPOWER4X)PAGE143VDUAL=3.3VVCC3=3.3VVCC=5VGAD0~31SBA0~7GCBE0~3-ST0~2ADSTB0,ADSTB0-ADSTB1,ADSTB1-SBSTB,SBSTB-HL0~105VSB,-12V,+12V,VCC,VCC3,3VDUALVTT_DDR,2_5VSTRPAGE19CLOCKGENERATORCKVDD=3.3VCONTROLBUSHUBLINKAGPBUSVCC3=3.3V5VUSB=5VAVDD=5VVCC=5V5VSB=5VRTCVDD=3.3VPAGE25,26-12=-12VVCC=5VVCC3=3.3VCOMBPAGE29VCC=5VCOMAIRFRONTAUDIOVCC3=3VLPTTELEVBAT=3VMIC3VDUAL=3.3V(SUSPENDPOWER)LIN_OUT5VSB=5V+12=12VAC97LINKCD_INPCIBUSAUX_INLPCBUSVCC=5VPAGE22ICH6USBPORTS0~7+12V=12VPS2PAGE20,21LINE_INPAGE15,16,17PAGE27AUDIOPORTS:3VDUAL=3VLPCI/OITE8712GB-HXI/OPORTS:PAGE30,31FDDVCC25=2.5V(I/O,MEMORY/I,VLINK/I)PVCC=5VPAGE28FRONTPANEL/CPUFAN+12=12V5VSB=5VVCC=5VPCISLOT1,2PCIEXPRESSX16MAA_CPC1~5MAB_CPC1~52_5VSTR=2.5V(MEMORY,SUSPENDPOWER)PAGE11DDRIISDRAMDIMMX3VTT_DDR=1.25VCHANNELACHANNELBIDEPrimaryPAGE24VCC=5VSERIALATAPAGE16VCC=5VPAGE18,23FWH/HWMOVCC=5VVCC3=3VPAGE35MARVELL88E8001AC97/AzaliaALC880CYPRESSUSBPORTSSATA3114PAGE35+12V=12VVDDQ=1.5V(AGPPOWER4X)PAGE143VDUAL=3.3VVCC3=3.3VVCC=5VPCIEXPRESSX1SLOT1,28GPNXPDUO1.01BOM&PCBMODIFYHISTORYIntelConfidentialCustom249,20,2004TitleSizeDocumentNumberRevDate:Sheetof5544332211DDCCBBAAVersion:1.01ComponentvaluechangehistoryCircuitorPCBlayoutchangefornextversionPAGEChangeItemReasonDataChangeItemReasonModelName:8GPNXPDUO2004/05/710A--10BAUDIO2connectorchangecolorOrange/Black/GrayAZALIA_FPconnectorchangetoGreenColorCBC31&CBC32chnageto10uF/0805AddMICBIAScircuitforEachRemoveSPDIF&SPDIFINspringICH6RversionchnagetoB1915PversionchangetoB1DPSmoudlechangetoOrangeRemoveCOMBconnectorDPScircuitremoveMeetRDruleMeetRDruleFxiedAudioprecisionissueSupport8portStereoMicsupportMeetRDruleVersionChangeMeetRDruleMeetRDruleVerisonchangeRemovePCBBacksideSMDcapMeetRDrule10B--10C2004/05/14DPSBOMupdateX2cap.20P=22PVcore560uCap.8pcs=10pcs10C--10D2004/05/17C256==100/66537on_offissue2004/05/18VGA_COM料10DECN2004/05/2010D--10ERemoveDR219DQ43CPUloadline8GPNXPDUO1.01BOM&PCBMODIFYHISTORYIntelConfidentialCustom349,20,2004TitleSizeDocumentNumberRevDate:Sheetof5544332211DDCCBBAASP-CAPX4PCSClosedtoPin-H1SPcap料:10CL3-201000-118GPNXPDUO1.01P4_LGA775-AIntelConfidentialCustom449,20,2004TitleSizeDocumentNumberRevDate:Sheetof-HTRDYHA5-HREQ3HA7-HLOCK-HINIT-CPURST-DEFERHA4HA8HA12HA13HA15-HITM-BR0-BNRHA3HA[3..16]HA6-RS0-DBSYHA9HA11-HADSHA10HA14-HREQ2HA16-HADSTB1-DRDY-HREQ0-HREQ4-IERRTESTHI10TESTHI8TESTHI9-HREQ1-HADSTB0HA22HA17HA19HA30HA26HA23HA18HA25HA21HA27HA29HA28HA20HA31HA[17..31]HA24-BPRI-RS1-RS2-HIT-EDRDY-HPCREQTESTHI9TESTHI10TESTHI8-BR0GTLREFGTLREF-CPURST-IERR-IERRHA[3..16][8]-HADSTB1[8]-HTRDY[8]-CPURST[8]-HINIT[21]-DRDY[8]-DEFER[8]-DBSY[8]-BNR[8]-HADS[8]-HREQ4[8]-HREQ3[8]-HREQ2[8]-HREQ0[8]-RS0[8]-HLOCK[8]-BR0[8]-HREQ1[8]-HADSTB0[8]HA[17..31][8]-BPRI[8]-RS2[8]-RS1[8]-HIT[8]-HITM[8]-EDRDY[8]-HPCREQ[8]VCOREVCOREVCOREVCOREVCOREVTT_ORVTT_OLVTT_OLVTT_OLVTT_OLVTT_GMCHVCOREVCORER149.9/6/1R2100/6/1BC110.01U/4/X/16VR154962/6BC2010U/12/X/6.3V/X+EC4100U/2V/SPCAP/XR862/6C233P/4/N/50VC1220P/4/N/25VR662/6/XBC710U/12/X/6.3VC31U/6/Y/10VU1ALGA775L5P6M5L4M4R4T5U6T4U5U4V5V4W5N4P5K4J5M6K6J6R6G5AB6W6Y6Y4AA4AD6AA5AB5AC5AB4AF5AF4AG6AG4AG5AH4AH5AJ5AJ6AC4AE4AD5D2C2D4H4G8E4B2C1AB2P3C3E3AD3G7AB3F2U2U3F3G3G4H5J16H15H16J17H1G23B3F5A3A03#A04#A05#A06#A07#A08#A09#A10#A11#A12#A13#A14#A15#A16#RSVDRSVDREQ0#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#RSVDRSVDADSTB1#ADS#BNR#HIT#RSP#BPRI#HITM#DBSY#DRDY#IERR#INIT#LOCK#TRDY#BINIT#DEFER#MCERR#EDRDY#AP0#AP1#BR0#TESTHI08TESTHI09TESTHI10DP0#DP1#DP2#DP3#GTLREFRESET#RS0#RS1#RS2#BC810U/12/X/6.3VBC610U/12/X/6.3VRN12262/8P4R12345678+EC3100U/2V/SPCAP/X+EC162100U/2V/SPCAP/XBC3110U/12/X/6.3V/X+EC2100U/2V/SPCAP/X+EC161100U/2V/SPCAP/XCR1CPURETAINTION/XBC2310U/12/X/6.3V/XBC310U/12/X/6.3VBC210U/12/X/6.3VBC2510U/12/X/6.3V/XBC110U/12/X