5 Title Page Cover Sheet Block Diagram CPU-CLK/Control/MISC/PEG ,CPU-Memory 3,4 CPU-Power,CPU-GND 5,6 DDR III DIMM / 2,DDR III DIMM / 7,8 CLK GEN4106 CP-PCI/E/DMI/USB/CLK 10 CP-SATA/HOST/FAN/GPIO/VGA 11 CP-SMB/LPC/AUDIO/RTC/RST 12 CP-POWER,GND/NVRAM / Strap 13,14,15 IDT-89HPEB383 / PCI Slot 16,17 PCIE Slot X16 / X1 / X8 / Pericom Switch 18,19,20 SIO-Fintek F71889AD/KB 21 NA 22 LAN-RTL8111E 23 USB 3.0 FOR REAR IO and CON 24,25 USB 3.0 FOR PIN HEADER 26,27 USB Connector 28 1394 Controller - VT6308P 29 Audio Codec ALC892 30 D C B ATX F_Panel/EMI/TPM 31 ACPI Controller UPI / SATA / FAN Control 32,33 VRD12 - uP6234 - 6Phase Dr.MOS 34,35 CPU_VTT - uP6113-1Dr.MOS 36 CPU_SA - uP6113-1Dr.MOS 37 DDR Power - uP6103-1Phase 38 PCH Power - uP6103-1Phase 39 PHASE Dropping & PSI & LED 40 XDP / Manual Parts 41 USB Charger 42 SATA 6G Marvel 9172 43 MS-7681 ATX(Full Size) Ver: 0A CPU: INTEL - Sandy Bridge LGA 1155 D System Chipset: INTEL - Cougar Point PCH OnBoard Chipset: Clock Gen:IDT 4106 HD Audio Codec:RTL892 LAN:RTL 8111E 10/100/1000 NIC X SIO:FIN71889AD ESATA Controller: JM363 USB3.0: UPD720200F1 Flash ROM: 64 Mb SPI (PCH) 1394 Controller: VT6308P C Main Memory: DDRIII (1066/1333MHz) * (Dual Channel) Expansion Slots: PCI Express (X16) Slot * PCI Express (X1) Slot * PCI Slot * 2(From IDT TSI383) Other: PWM: B SATA3.0 x2+SATA2.0 x4 (PCH) ESATA2.0 x2 (JMB363) USB2.0 *4 (Rear*8 Front*4) COM Header *1 USB3.0 *4 (Rear*2 Front*2) CPU:UPI6234(5PHASE) CPU_VTT:UP6113A(1PHASE) CPU_SA:UP6113A (1PHASE) DDR/PCH PWR:UP6103A ACPI: UPI A A MICRO-STAR INT'L CO.,LTD MSI MS-7681 Size Custom Document Description Rev 0A Cover Sheet Sheet Date: Tuesday, August 17, 2010 1 of 48 INTEL CONFIDENTIAL UNBUFFERED DDRIII DIMM1 16X/8X PCIE SLOT 16X 128bit DDRIII 1066,1333 D INTEL LGA 1155 UNBUFFERED DDRIII DIMM3 D UNBUFFERED DDRIII DIMM2 DDRIII 1066,1333 UNBUFFERED DDRIII DIMM4 DDRIII FIRST LOGICAL DIMM PERICOM X4 DDRIII SECOND LOGICAL DIMM SLOT1# 8X SLOT2# DMI X4 PCIE SLOT 16X VT6308P 1394 ESATA SATA9 Cougar Point IDT383 PCIE to PCI Bri C REAR IO USBX6(0-7) JMB362 C ESATA SATA10 USB-6 USB-5 USB-4 USB-3 USB-2 USB-1 USB-0 USB-7 USB-8 USB-9 USB-10 USB-11 USB-12 USB-13 USB 2.0 PCIE X8 PCIE X1 SLOT PCIE X1 SLOT RTL8111E_1 GIGA LAN RTL8111E_1 GIGA LAN 88SE9128B1 Maevell 6G UPD720200F1 USB3.0 P67 FRONT IO USBX4(8-11) SPI ROM 8MB SPI I/F SATA#7 SATA#8 B B SATA II I/F SATA#1 SATA#2 SATA III I/F SATA#5 SATA#6 SATA#3 SATA#4 HD AUDIO I/F HD AUDIO RTL892 LPC I/F TPM 1.2 Slot Sequence: PCIE X16 PCIE X1 A PCIE X1 SIO F71889ED colay HDA A PCIE X16 PCI KBD MOUSE COM PCI MICRO-STAR INT'L CO.,LTD MS-7681 MSI Size Custom Document Description Rev 0A Block Diagram Sheet Date: Monday, August 02, 2010 2 of 48 Trace Width/Spacing: 5/5/16 Trace Length 1.80A CHOKE16 +12V_PCH +12V + 1 C710 C711 EC69 C10u16X50805-HF C0.1u25Y0402-RH CD270u16SO-HF-1 C712 Z 6103_PCH_PH1 6103_PCH_UG1 6103_PCH_LG1 6103_PCH_PH1 C D R1718 0R0402 3KR1%0402 PCH_FB Q153 G S R783 R781 CH-0.47u45A0.86m-RH 2.2R0805 UP6103ASU8_PSOP8-RH 6103_PCH_LG1 PCH_1P05 CHOKE17 0R0805C713 C0.1u16X0402-2 C716 N-P0603BD_TO252-3-HF C3300p50X0402 C715 EC70 EC71 PHASE UG LG R779 6103_PCH_BOOT1 2 FB BOOT CD820u2.5SO-RH-3 + 8A CD820u2.5SO-RH-3 + R363 X_15K1 Vref CH-0.47u45A0.86m-RH N-P0903BD_TO252-3-HF C1u6.3Y0402-RH C285 0.1u/25Y Q152 S VCC PCH_0_9_REF_R 0/4 D G D30 X_S-BAT54C_SOT23 Y X GND R417 PCH_REF GND U147 21 6103_PCH_UG1 PCH_6103_VCC 2.2R0805 C1u25X0805-RH R777 +12V C R785 42.2KR1% C717 C0.01u16X0402 R784 18KR1%0402 PCH_REF 为0.9V uP6103A B CRB PCH_0_9_REF_R D 35,37,38 SLP_S3_CTRL# G S A Q59 N-2N7002LT1G_SOT23-RH uP6138 PIN1 BOOT BOOT PIN2 UG UG PIN3 GND PIN4 LG PIN5 VCC PIN6 FB FB PIN7 Vref OCP/EN PIN8 PHASE PHASE PIN9 GND GND B VREFIN LG VCC A MICRO-STAR INT'L CO.,LTD MS-7681 MSI Size Custom Document Description Sheet Date: Sunday, August 22, 2010 Rev 0A PCH Power - uP6103 1-Phase 40 of 48 all on board LED switch D R786 1KR1%0805 LED1 LED04-B-20mA3.8V_1608 21 VCORE_4P_3P_IO VCORE_4P_3P_IO 21 VCORE_3P_2P_IO VCORE_3P_2P_IO 21 VCORE_2P_1P_IO VCORE_2P_1P_IO C A PHASE1 VCORE_5P_4P_IO 21 VCORE_5P_4P_IO VCC5 D VCCP_PH_LED 21,32 ALL_LED_OFF D ALL_LED_OFF Q199 G 原來是ALL_LED_OFF#， S N-2N7002LT1G_SOT23-RH VCC5 VCC3 R449 2.2R1% C288 C1u6.3Y0402-RH GPIO_3 GND GPIO_2 15 VCORE_3P_2P_IO GPIO_1 VCORE_2P_1P_IO LED_PH5 PHASE4 OUT_4 11 VCC5 36 VORE_LG_5 36 VORE_LG_4 PHASE3 OUT_3 LED_PH4 36 VORE_LG_3 14 PHASE2 OUT_2 LED_PH3 36 VORE_LG_2 16 PHASE1 OUT_1 LED_PH2 VCC5 VCC5 VCC5 R787 1KR1%0805 R790 1KR1%0805 LED2 LED04-B-20mA3.8V_1608 PHASE2 LED3 LED04-B-20mA3.8V_1608 PHASE4 R791 1KR1%0805 LED4 LED04-B-20mA3.8V_1608 PHASE4 LED5 LED04-B-20mA3.8V_1608 C C C C PHASE3 R789 1KR1%0805 A GND 10 C A VCORE_4P_3P_IO A VCORE_5P_4P_IO 12 4.7KR0402 4.7KR0402 R762 13 A VDD GPIO_4 R761 EA 4.7KR0402 GS7L03_A R444 0R0402 R443 ALL_LED_OFF R450 C 4.7KR0402 U64 VCC5 LED_PH2 LED_PH3 LED_PH4 LED_PH5 R794 1KR1%0805 A B C PHASE6 B LED6 LED04-B-20mA3.8V_1608 21 VCORE_6P_5P_IO 36 VORE_LG_6 R792 1KR0402 VCORE_6P_5P_IO D Q200 G S N-2N7002LT1G_SOT23-RH R793 200KR1%0402 C719 C1u16X5 VCCP_PH_LED A A MICRO-STAR INT'L CO.,LTD MS-7681 MSI Size Custom Document Description Sheet Date: Sunday, August 22, 2010 Rev 0A PHASE Droping & LED 41 of 48 PCH XDP Reserve debug port 5020 3 3 3 3 43 44 VCC_OBS_AB VCC_OBS_CD XDP_CPU_PREQ# XDP_CPU_PRDY# XDP_CPU_BPM_N0 XDP_CPU_BPM_N1 XDP_CPU_BPM_N2 XDP_CPU_BPM_N3 11 15 17 OBSFN_A0 OBSFN_A1 OBSDATA_A_0 OBSDATA_A_1 OBSDATA_A_2 OBSDATA_A_3 XDP_CPU_BPM_N4 XDP_CPU_BPM_N5 XDP_CPU_BPM_N6 XDP_CPU_BPM_N7 21 23 27 29 33 35 OBSFN_B0 OBSFN_B1 OBSDATA_B_0 OBSDATA_B_1 OBSDATA_B_2 OBSDATA_B_3 ,12,18,19,20,32,33,35 ,12,18,19,20,32,33,35 SMBDATA SMBCLK 痙代翴 JXDP1 CPU_VTT D 51 53 10 12 16 18 SDA SCL OBSFN_C0 OBSFN_C1 OBSDATA_C_0 OBSDATA_C_1 OBSDATA_C_2 OBSDATA_C_3 22 24 28 30 34 36 OBSFN_D_0 OBSFN_D_1 OBSDATA_D_0 OBSDATA_D_1 OBSDATA_D_2 OBSDATA_D_3 C 61 TCK1 TCK0 TDO TRSTn TDI TMS 55 57 52 54 56 58 CPU_TCK CPU_TDO CPU_TRST# CPU_TDI CPU_TMS HOOK0 HOOK1 HOOK2 HOOK3 ITPCLK/HOOK4 ITPCLKB/HOOK5 RESETB/HOOK6 DBRB/HOOK7 39 41 45 47 40 42 46 48 XDP_PWRGD XDP_PLTRST# XDP_EAR R802 X_1KR0402 X_0R0402 X_0R0402XDP_CPU_BCLK_P X_0R0402XDP_CPU_BCLK_N XDP_CPURST# FP_RST# GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND 13 19 25 31 37 49 59 14 20 26 32 38 50 3 3 D H_CFG0 VRM_PGD 12,35 XDP_CPU_BCLK_P 6,10 XDP_CPU_BCLK_N 6,10 FP_RST# 3,12,32 CRB 0.7 107 page C GND18_XDP_PRESENTB 60 62 62 61 R803 R804 R805 CPU_TCK CPU_TDO CPU_TRST# CPU_TDI CPU_TMS X_BTB60PF-RH CPU_VTT PCH XDP PWRGD/RESET Mounting Holes R806 X_1.5KR0402 SIM2 SIM2 9 6 B X_PIN1*2 X_MH001 X_MH001 X_MH001 XDP_PLTRST# CPU_VTT XDP_CPURST# CPU_TDO R817 X_1KR0402 R816 X_51R0402 Optical Fiducial Marks-120 MH4 MH5 MH6 6 PLACE NEAR XDP CONNECTOR FM8 PCB1 X_FM X_FM X_FM X_FM BAT-BCR2032P-RH Optical Fiducial Marks-100 MH7 MH8 MH9 6 X_MH001 X_MH001 FM7 X_MH001 FM6 X_MH001 FM5 HS-0404592-RH X_MH001 X_FM X_FM X_FM X_FM FM4 FM3 FM2 BAT1_X1 U4_X1 FM1 X_1KR0402 MH1 R815 X_PIN1*2 X_1KR0402 MH3 R814 3,12,21 PLTRST# SIM1 MH2 R812 X_3.3KR0402 8 Simulation SIM1 B XDP_PWRGD CPU_VTT X_1KR0402 R807 H_PWRGD X_MH001 A A CPU_H1 CPU 7581_11 PD0-0758111-E48,膙地,27,腳 吹邻紅(MSIS) PD0-0758111-G37,弘Θ,27,腳 吹邻紅(MSIS) MICRO-STAR INT'L CO.,LTD 臟畒 MSI E21-7557040-L06 MS-7681 Size Custom Document Description Sheet Date: Sunday, August 22, 2010 Rev 0A XDP / Manual Parts 42 of 48 C ATX_5VSB 2N3904 VCC_GATE R264 4.7K X_0R U77 NS NG ND ND PS PG PD PD D SIO GPIO50 (I_VSB3V) R108 1KR/4 BC_SEL: (PUSH PULL) 0: Support DCP device(don't support usb link and resume) 1: Support CDP (Support usb link and resume) C481 X_0.1u16X +12V 2N7002S D SIO pin72 21 ATX_5VSB 0R R91 VCC3 5VDUAL_USB C479 X_22n/16X7/4 DUALGATE SIO GPIO25 1st boot , H/W default support DCP C673 18n16X CHARGE_SEL 21 CHARGE_SEL USB POWER FOR PORT for Battery Charging MAX 2A MAX 2A I_VCC0 VIN2 VOUT3 OC#0 OC#0 OC# GND UP7534ARA8-15_MSOP8-HF C C465 X_0.1u16X EN VOUT1 VIN1 VOUT2 VIN2 VOUT3 OC# GND 1 EC19 5VDUAL_USB 10 OC#0 OC#0 C480 X_0.1u16X ATX_5VSB EC26 VOUT2 VOUT1 VIN1 C470u6.3SO 10 I_VCC1 UP7534ARA8-15_MSOP8-HF C470u6.3SO EN CHARGE_EN + R422 4.7K SIO GPIO50 21 2010.06.08 ATX_5VSB 1 CDP EN_BC P5V USB0+_CHAR USB0-_CHAR 16 15 DP_UP DM_UP 13 14 DP_UP_CON DM_UP_CON 11 EN_BC_A EN_BC_B STATE 885E_USB0+ 885E_USB0- BC_STATE0 From SB 10 10 SUS_CHAR 10 12 NC NC NC NC NC I_USB1+ I_USB1- T12 SIO GPIO60 17 U20 To Pin Header DP_DOWN DM_DOWN EN_BC P5V U55 From SB 10 10 C342 0.1u10X 16 15 DP_UP DM_UP 13 14 DP_UP_CON DM_UP_CON 11 EN_BC_A EN_BC_B FRONT USB PORT 0,1 To Pin Header DP_DOWN DM_DOWN STATE 885E_USB1+ 885E_USB1- BC_STATE1 L11 T13 SIO GPIO60 SUS_CHAR GL885E USB1+ USB1- USB0+ USB0- 10 12 NC NC NC NC NC SBD0+ SBD0- B 2010.06.08 I_VSB3V C92 A0+ A0- B1+ B1- OE# SEL 10 B0+ B0- A0+ A0- 885E_USB1+ 885E_USB1- B1+ B1- OE# SEL 10 PI3USB102 USB1+ USB1- LED8 LED04-B-20mA3.8V VCC USB1USB1+ GND USBOC 10 SBD1SBD1+ CHARGE_SEL ATX_5VSB ATX_5VSB PI3USB102 R106 26.1K1% R104 33K1% D+ LED9 LED04-B-20mA3.8V D- R105 36K1% R99 22K1% A C A C OC0 H2X5[9]M_BLACK-RH-2 A R107 1KR/4 CHARGE_SEL A ATX_5VSB VCC USB0USB0+ GND To Pin Header D+ D- USB0+ USB0- GND B0+ B0- U9 VCC To Pin Header VCC 885E_USB0+ 885E_USB0- U15 GND D+ D- SBD0SBD0+ 1u6.3Y 1u6.3Y C94 I_VCC1 JUSB1 I_VSB3V D 1st boot H/W default support i charge I_VCC0 BC_STATE0 SBD1+ SBD1- SIO GPIO pin 15 Default low LOW= support I charge GL885E Pin power I_3VSB or VCC3 Register power I_3VSB or VCC3 Register reset I_3VSB or LRESET# R93 1KR/4 X_CMC-L12-121D017 B ATX_5VSB R421 X_1K C355 0.1u10X GND SDP 17 x 0 DCP C EN_BC EN_BC Pin power I_3VSB Register power I_3VSB Register reset I_3VSB ATX_5VSB GND EN_BC_A EN_BC_B HOST Mode R13 20K U75 + 5VDUAL_USB Pin power I_3VSB Register power I_3VSB Register reset I_3VSB USB POWER FOR PORT for I charge U30 CHARGE_EN R92 X_0R Q8 NP-P5003QVG_SOIC8-RH DUALGATE CHARGE_EN R90 3~4A VCC5 B Q76 E VCCGATE 4.7K USB_CHARGE 21 USB_CHARGE 21,24,25,26,27,28 USB_MODE G R519 1st boot , H/W default support USB charge SIO GPIO40 R89 47K/4 S 21 R370 4.7K R199 X_10K/4 SIO pin71 D ATX_5VSB USB_CHARGE: 0: Don't support USB charge and resume 1: Support USB charge and resume +12V ATX_5VSB SIO GPIO40 Pin7 (VBAT for New F71889AD) 5VDUAL_USB Q4 BC_STATE1 G S D Q7 G S 2N7002S 2N7002S MICRO-STAR INT'L CO.,LTD MSI MS-7681 Size Custom Document Description Rev 0A USB CHARGER Sheet Date: Sunday, August 22, 2010 43 of 48 MARVELL 1_8V VCC3 SATA_1V MAR_VAA2_1 MAR_VAA2_0 VCONT_10 16,21,22 PLTRST_BU1# PLTRST_BU1# 45 PERST_N CK_MAR_SATA_DP CK_MAR_SATA_DN 43 44 CLKP CLKN MAR_RX+ MAR_RXMAR_TX+ MAR_TX- 39 38 42 41 PTXP0 PTXN0 PRXP0 PRXN0 C0.01u16X0402 ASTA_RXN0 C0.01u16X0402 ASTA_RXP0 ASTA_TXP1 ASTA_TXN1 C0.01u16X0402 C0.01u16X0402 C676 ASATA_TXP1 C675 ASATA_TXN1 ASTA_RXN1 ASTA_RXP1 C0.01u16X0402 C0.01u16X0402 C351 ASATA_RXN1 C282 ASATA_RXP1 14 26 46 52 VDDIO VDDIO VDD VDD VDD VDD VDD VDD 31 R819 27 13 GPIO0 GPIO1 GPIO2 GPIO3 GPIO4 GPIO5 47 53 54 10 11 12 6.04KR1%0402 SATA_SPI_CLK SATA_SPI_DI SATA_SPI_CS SATA_SPI_DO TP TESTMODE GND_PAD VSS 88SE9172/88SE9182 10 11 12 13 14 16 ISET MARVELL 1_8V R822 10KR1%0402 C TP12 MAR_HD_LED# MARVELL GPIO1 MARVELL GPIO2 MARVELL GPIO3 MARVELL GPIO4 MARVELL GPIO5 MAR_HD_LED# 32 57 C653 C654 GND GND HT+1 HT+2 HT-1 HT-2 GND GND HR-1 HR-2 HR+1 HR+2 GND GND MEC2MEC1 20 ASATA_RXN0 ASATA_RXP0 15 XTALIN_SATA_6G XTALOUT_SATA_6G SATA_VAA2_0 70mA SATA_VAA2_1 70mA CLOSE TO PIN31 CLOSE TO PIN25 MAR_VAA2_0 CS# VCC SO HOLD# WP# SCLK GND SI SATA_SPI_HOLD# SATA_SPI_CLK SATA_SPI_DO SATA_1V 500 mA CLOSE TO PIN5,13,21,51,64,71 MX25L4005AM2C-12G-RH MICRO-STAR INT'L CO.,LTD MAR_1_8V_V1 MS-7681 MSI Document Description VCTRL GND GND Rev 0A MARVELL SATA 6G Sheet Date: Sunday, August 22, 2010 C0.1u25Y0402-RH A MAR_1.8V Size Custom C0.1u25Y0402-RH R675 1.6KR1%0402 VCC3 40L3A-25_0805 MAR_1.8V UP7706U8_PSOP8-RH C578 VREF C657 C489 C12p50N0402 C10u6.3X50805 C663 C1u6.3X50402-HF C662 X_18n/16X FB FB2 R674 2KR1%0402 C0.1u25Y0402-RH VIN MAR_1.8 C487 C22u6.3X50805-RH VCC3 Y4 25MHZ18P_D-1 VOUT C22u6.3X50805-RH XTALOUT_SATA_6G EN C664 R677 1MR C665 A POK VCC3 C0.1u16X0402-2 C488 C12p50N0402 C10u6.3X50805 XTALIN_SATA_6G 20mil 740 mA C577 U49 C661 C0.1u25Y0402-RH C0.1u16X0402-2 10R0402 R721 C666 VCC5 C656 SATA_1V C674 C10u6.3X50805 C0.1u16X0402-2 X_4.7K X_4.7K C660 R676 R823 SATA_SPI_CS SATA_SPI_DI SATA_WP_SIO0# C0.1u16X0402-2 MARVELL GPIO5 SATA_1V C576 X_4.7K X_4.7K C424 C0.1u25Y0402-RH U45 Q77 C0.1u16X0402-2 X_4.7K X_4.7K R673 R672 P-PBSS5350Z_SOT223 C667 R709 R825 MARVELL GPIO4 VCONT_10 B 4.7KR0402 SATA_WP_SIO0# 4.7KR0402 SATA_SPI_HOLD# C490 MARVELL GPIO3 VCC3 R679 R680 X_4.7K X_4.7K C0.1u16X0402-2 R671 R662 C10u6.3X50805 MARVELL GPIO2 C658 X_4.7K X_4.7K MAR_VAA2_1 C659 R693 R663 C10u6.3X50805 MARVELL GPIO1 C522 VCC3 MAR_1.8V C0.1u16X0402-2 VCC3 C571 SATA14PM_BEIGE-ST-RH B 100 mA CLOSE TO PIN34,41,42 C0.1u16X0402-2 C0.01u16X0402 ASTA_TXP0 C0.01u16X0402 ASTA_TXN0 30 29 SATA_1.8V C494 SATA7_8 C620 C587 XTLOUT XTLIN_OSC SPI_CLK SPI_DI SPI_CS SPI_DO SATA 6G PORT ,8 ASATA_TXP0 ASATA_TXN0 ASATA_TXP1 ASATA_TXN1 ASATA_RXP1 ASATA_RXN1 C0.1u16X0402-2 TST0 TST1 TST2 TST3 TST4 TST5 TST6 19 18 15 16 C0.1u16X0402-2 48 49 50 51 55 56 TXP_1 TXN_1 RXP_1 RXN_1 C493 C PTXP1(9182) PTXN1(9182) PRXP1(9182) PRXN1(9182) ASATA_TXP0 ASATA_TXN0 ASATA_RXP0 ASATA_RXN0 C491 C483 C0.1u16X0402-2 MAR_TX+ C484 C0.1u16X0402-2 MAR_TX- 10 MAR_SATA_TX+ 10 MAR_SATA_TX- 34 33 37 36 25 24 21 22 C10u6.3X50805 C486 C0.1u16X0402-2 MAR_RX+ C485 C0.1u16X0402-2 MAR_RX- 10 MAR_SATA_RX+ 10 MAR_SATA_RX- TXP_0 TXN_0 RXP_0 RXN_0 C668 10 CK_MAR_SATA_DP 10 CK_MAR_SATA_DN 28 MAR_VAA2_0 35 40 40L3A-25_0805 VAA1 L27 AVDD1 AVDD0 MAR_1.8V D U102 23 MAR_1.8V MAR_VAA2_1 VAA2_0 MARVELL 1_8V 40L3A-25_0805 32 40L3A-25_0805 L28 17 L25 VAA2_1 MAR_1.8V VCONT_10 D 44 of 48 ... CO.,LTD SMBDATA_DDR MSI MS- 7681 Size Custom Document Description Date: Sunday, August 22, 2010 Rev 0A DDR3 Chanel-B DIMM3/4 Sheet of 48 D D C C B B A A MICRO-STAR INT'L CO.,LTD MS- 7681 MSI Size Custom... PD0-0758111-E48,膙地,27,腳 吹邻紅(MSIS) PD0-0758111-G37,弘Θ,27,腳 吹邻紅(MSIS) MICRO-STAR INT'L CO.,LTD 臟畒 MSI E21-7557040-L06 MS- 7681 Size Custom Document Description Sheet Date: Sunday, August 22, 2010 Rev 0A XDP / Manual... CO.,LTD MS- 7681 MSI Size Custom Document Description Sheet Date: Sunday, August 22, 2010 Rev 0A DDR Power - uP6103 1-Phase 39 of 48 PCH Core 6.2A+1.8A=8A D D Iripple=1. 80A 5*1=5A>1. 80A CHOKE16