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1、54321BR43II1MainBDVer:B40mmSchematicsRev:P/N:MadeinChinaAOIICTATSCHRI/DF/TPCBAT/Q2mm4mmIntelSandyBridgeCPU+IntelCougarPointChipset2mmDD5mmPAGECONTENT01COVERPAGEBR43II1P/NLIST02SYSTEMBLOCKDIAGRAM03POWERDIAGRAMPCBP/NPCBASSYP/NBR43II1RevisionHistory04POWERSEQUENCEA05
2、GPIO&POWERCONSUMPTION06SandyBridge_DMI,FDI,PEGB07SandyBridge_DDR3C08SandyBridge_Power09SandyBridge_GND0110SandyBridge_Reserved0211DDR3SO-DIMMChannelA,B12CougarPoint_RTC,HDA,SATA13CougarPoint_PCIE,CLK,SMBUSCC14CougarPoint_LVDS,CRT,MANAGE15CougarPoint_PCI,USB16Couga
3、rPoint_GPIO,MISC17CougarPoint_Power118CougarPoint_Power219CougarPoint_GND20LVDS/CRT21CRT/TPM(WPCT201)/G-SENSOR(ADXL345)22HDD/ODD/CardReader(RTS5139/RTS5209)/MMB23PWRSW+LANCON/AudioUSBESATA/TP/FG/LED/IOBD24USB3.0(ASM1042)25ClockGen(ICS9LRS3197)26MINICARD/SIM/3G/WLA
4、N27NewCard/NewCardPower(OZ2709LN)B28AudioCodecALC269B29EC-IT8502NX/BIOS/FAN/HALLSensor30POWERSWITCH31DCIN&CHARGER(OZ8618)32+VCC_CORE(OZ8291)33+VGFX_CORE(OZ8291)340.75V_DDR/1.8VS/1.5V(OZ8116)35+3VA/+5VA(OZ8153)36+1.05VS_VCCP(OZ8116)37+0.85S(APL5916)38+1.05V_LAN_M(O
5、Z8116)39ChangeNotesAAECSCOMPUTERCORP.TitleCOVERPAGESizeDocumentNumberRevBR45II1BR43II1ACustomDate:Saturday,December11,2010Sheet1of395432154321BR43II1HuronRiverSYSTEMBLOCKDIAGRAMDDDualChannelDDR31066/1333SO-DIMMNEARSandyBridgeDIMM-A11Processor204-PINSODIMMSO-DIMMFA
6、RDIMM-B11204-PINSODIMMIOBoard6,7,8,9,10MDCRJ112620CCFDIDMIInt.SPKint.MIC3030LVDSLVDS14HDAUDIOAudioCodecCRTALC26927CRT14HDMIExt.HPoutLine-InSATAII2020HDMISATAHDD2226IOBoardCougarPoint-MPCHSATAODDCardReaderBluetoothFingerWebCamUSBPortEnhanceUSB26RTS5138USB_1122USB_1
7、023USB_320USB_220USB_123USB_023CLOCKGENCRYSTALUSB2.02414.318MHzSPIBUSFLASHBIOSBBUSBPort(SPIROM)12USB_920USB_8PCIE_1RTCCRYSTALIOBoardWLAN12,13,14,15,16,17,18,1932.768KHzMINICARD29PCIE_2LANRJ45RTL81111DLLPCBUSLPCDEBUGCARD28MINICARD26TPMCRYSTAL25MHz21EmbeddedControll
8、erITE8518FLASHBIOSCRYSTAL(SPIROM)2832.768KHz28AAHallSensorKEYBOARDT/PPADECSCOMPUTERCORP.232823TitleSystemBlockDiagramSizeDocumentNumberRevBR45II1BR43II1
