5 MS-7680 CPU: D C B Title Page Cover Sheet Block Diagram CPU-CLK/Control/MISC/PEG CPU-Memory CPU-Power CPU-GND DDR III DIMM DDR III DIMM CP-PCI/E/DMI/USB/CLK CP-SATA/HOST/FAN/GPIO/VGA CP-SMB/LPC/AUDIO/RTC CP-POWER CP-GND/NVRAM CP Strap PCIE x16 /x1 /x1HDA CO-LAY PCIEx1 Slots SIO-Fintek F71889AD(EUP) LAN - RTL8111E ALC887VD_COLAY_ALC892 DVI transfer HDMI VGA SATA / FAN Control USB Connector ACPI Controller UPI Power Saving circuit&APS DDR Power - uP6103 1-Phase PCH Power - uP6103 1-Phase CPU_VTT - uP6103- 1-Phase CPU_SA - uP6103 1-Phase VRD12 - uPI6234 uPI6234 3-Phase CPU uPI6234 1-Phase GPU ATX F_Panel/EMI/TPM/LPT XDP / Manual Parts 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 Ver:3.2 m-ATX : 245 X 210mm INTEL - Sandy Bridge LGA 1155 D System Chipset: INTEL - Cougar Point PCH(H61,Co-lay H67) OnBoard Chipset: HD Audio Codec:RTL887 Co-lay 892 LAN:RTL 8111E 10/100/1000 , Co-lay 8105E 10/100 SIO:FIN71889AD Flash ROM: 32Mb SPI (PCH) Main Memory: DDRIII (1066/1333MHz) * (Dual Channel) Expansion Slots: C PCI Express (X16) Slot * PCI Express (X1) Slot * PWM: Controller:VRD12 UP1625 4+1 Phase CPU+GPU: UP6282 MOSFET Driver CPU VTT CPU SA Controller:uP6103 DDR PCH B ACPI: UPI Other: SATA3.0 x2 + SATA2.0 x4 (PCH) USB2.0 RearX6 Front x8 D-SUB *1 DVI-D PORT*1 HDMI *1 TPM Header *1 COM Header *1 LPT Header *1 on BOARD BUZZER A A MICRO-STAR INT'L CO.,LTD MSI MS-7680 Size Custom Document Description Rev 3.2 Cover Sheet Date: Wednesday, March 02, 2011 Sheet 1 of 39 INTEL CONFIDENTIAL DDRIII 1066,1333 128bit D INTEL PCIE SLOT LGA 1155 DDRIII 1066,1333 16X 16X UNBUFFERED DDRIII DIMM1 A0 UNBUFFERED DDRIII DIMM2 B0 D DDRIII FIRST LOGICAL DIMM FDI LINK X8 FRONT IO USBX4 only for H67 USB-7 USB-6 USB-5 USB-4 DMI X4 REAR IO USBX4 USB-3 USB-2 USB-1 USB-0 PCIEX1 PCIE X1 SLOT PCIEX1 PCIE X1 SLOT PCIEX1 Asmedia1083 PCIE to PCI Bri PCIEX1 UPD720200F1 USB 3.0 PCIE BUS(lane1~3) USB 2.0 REAR IO USB2.0X2 C C USB-8 USB-9 N.C N.C USB-10 USB-11 USB-12 USB-13 N.C N.C VGA DISPLAY Cougar Point USB-1 USB-0 USB-1 USB-0 PCH(H61) PCIE BUS(lane5) only for H67 DVI Low cost DISPLAY Prot B GIGA LAN RTL8105E Co-lay8111E REAR IO USB3.0X2 HD AUDIO HDMI Low cost DISPLAY HD AUDIO I/F Prot C SATA II I/F RTL887/Co-lay892 SATA#3 SATA#4 N.C N.C SATA#5 SATA#6 B B DISPLAY only for H67 Prot D SATA II I/F(H61) SATA III I/F(H67) SPI ROM 32Mb SATA#0 SATA#1 SPI I/F LPC I/F TPM 1.2 SIO F71889AD A A MICRO-STAR INT'L CO.,LTD KBD MOUSE COM LPT MSI MS-7680 Size Custom Document Description Rev 3.2 Block Diagram Date: Thursday, January 27, 2011 Sheet of 39 CPU1C CPU1E OF 11 OF 11 CK_DMI_P CK_DMI_N CK_DMI_P CK_DMI_N 33 33 33 H_VIDSCLK H_VIDSOUT VID_ALERT# H_VIDSCLK H_VIDSOUT 47R H_VIDALERT# R178 H_PWRGD MEM_PWRGD_R CPURST# R142 X_R/2 R188 120R/1% 11 CPU_PWRGD D X_R/2 BCLK_100M_P X_R/2 BCLK_100M_N R143 R145 MEM_PWRGD 2