MSI MS 7677 REV 1 0

5 Title D Page Cover Sheet Block Diagram CPU-CLK/Control/MISC/PEG ,CPU-Memory 3,4 CPU-Power,CPU-GND 5,6 DDR III DIMM ,DDR III DIMM 7,8 CP-PCI/E/DMI/USB/CLK CP-SATA/HOST/FAN/GPIO/VGA 10 CP-SMB/LPC/AUDIO/RTC/RST 11 CP-POWER,GND/NVRAM 12,13 CP STRAPS 14 PCIE x1 Slot / SDVO Connector 15 SIO-Fintek F171808A 16 VGA 17 EDP 18 HDMI 19 LAN-Lewisville 82579 20 Audio Codec ALC889 21 USB Connector 22 SATA / FAN Control A 23 ACPI Controller UPI 24 CP / CPU_SA Power 25 DDR Power - uP6103 1-Phase 26 CPU_VTT - ISL95870B- 1-Phase 27 VRD12 - ISL6364CR+1Phase MS-7677 Ver: 1.0 Mini ITX Intel -SugarBay plamform C B 28 VCCP ABD CPU_GFX POWER 29 ATX F_Panel/TPM 30 Manual Parts 31 CPU/PCH XDP 32 History 33 CPU: D INTEL-Sandy bridge LGA1155 System Chipset: INTEL-Cougar Point OnBoard Chipset: HD Audio Codec:RTL889 LAN-Lewisville 82579 SIO:Fintek F171808A Flash ROM: 64 Mb SPI (CHIP) C Main Memory: DDRIII (1066/1333MHz) * (Dual Channel) Expansion Slots: PCI Express (X1) Slot * PWM: B VRD12 - ISL6364CR+1Phase ACPI: UPI Other: SATA(SATA2-300MB/s) *4 USB2.0 *6 A MICRO-STAR INT'L CO.,LTD MS-7677 MSI Size Custom Document Description Rev 1.0 Cover Sheet Date: Tuesday, November 16, 2010 Sheet 1 of 33 INTEL CONFIDENTIAL D DDRIII 1066,1333 UNBUFFERED DDRIII DIMM1 DDRIII 1066,1333 UNBUFFERED DDRIII DIMM2 D INTEL Sandy bridge LGA1155 DDRIII FIRST LOGICAL DIMM DMI d-SUB C C PCIE X1 SLOT SDVO(portB) HDMI(portC) INTEL LAN-82579 GIGA LAN eDP(portD) USBX10(0-9) USB-10 USB-9 USB-8 USB-7 USB-1 USB-0 USB 2.0 Cougar Point HD AUDIO I/F SATA II I/F HD AUDIO RTL889 SATA#0 SATA#1 SATA#4 SATA#5 B B SPI ROM SPI I/F LPC I/F TPM 1.2 SIO F71808E A A KBD MOUSE MICRO-STAR INT'L CO.,LTD MS-7677 MSI Size Custom Document Description Rev 10 Block Diagram Date: Tuesday, November 16, 2010 Sheet of 33 CPU1C OF 11 CPU1E B11 B12 D12 D11 C10 C9 E10 E9 B8 B7 C6 C5 A5 A6 E2 E1 F4 F3 G2 G1 H3 H4 J1 J2 K3 K4 L1 L2 M3 M4 N1 N2 OF 11 9 CK_DMI_P CK_DMI_N H_VIDALERT# 32 H_PWRGD 11 CPU_PWRGD 11 MEM_PWRGD D R6 47/4 R26 R313 0/4 120/1%/4 32 BCLK_0 BCLK#_0 VCCP_SELECT VCCSA_VID P33 P34 CPU_VTT_SEL VCCSA_VID H_VIDSCLK H_VIDSOUT H_VIDALERT#_A C37 B37 A37 VIDSCLK VIDSOUT VIDALERT# VCCSA_SENSE T2 VCCSA_SENSE VCC_SENSE VSS_SENSE A36 B36 CPU_VCC_SENSE CPU_VSS_SENSE VCCIO_SENSE VSSIO_SENSE AB4 AB3 VTT_VCC_SENSE VTT_VSS_SENSE VCCAXG_SENSE VSSAXG_SENSE L32 M32 CPU_GFX_VCC_SENSE CPU_GFX_VSS_SENSE TDO TDI TCK TMS L39 L40 M40 L38 CPU_TDO CPU_TDI CPU_TCK CPU_TMS TRST# PRDY# PREQ# DBR# J39 K38 K40 E39 CPU_TRST# XDP_CPU_PRDY# XDP_CPU_PREQ# CPU_DBR# BPM#_0 BPM#_1 BPM#_2 BPM#_3 BPM#_4 BPM#_5 BPM#_6 BPM#_7 H40 H38 G38 G40 G39 F38 E40 F40 PM_SYNC H_PECI H_CATERR# H_PROCHOT# H_THERMTRIP# 28 H_PROCHOT# 10 H_THERMTRIP# PROC_SEL W2 W1 H_PWRGD MEM_PWRGD_A CPURST# 10 PM_SYNC 10,16 H_PECI 14 CK_DMI_P CK_DMI_N R25 0/4 H_CFG0 TP145 TP146 TP147 TP148 TP149 TP150 TP151 E38 J35 E37 H34 G35 UNCOREPWRGOOD SM_DRAMPWROK RESET# PM_SYNC PECI CATERR# PROCHOT# THERMTRIP# PROC_SEL_C AJ33 K32 SKTOCC# PROC_SEL CPU_DDR_VREF AJ22 SM_VREF H_CFG0 H_CFG1 H_CFG2 H_CFG3 H_CFG4 H_CFG5 H_CFG6 H_CFG7 C TP152 J40 AJ19 F36 H_CFG16 H36 J36 J37 K36 L36 N35 L37 M36 J38 L35 M38 N36 N38 N39 N37 N40 G37 G36 CFG_0 CFG_1 CFG_2 CFG_3 CFG_4 CFG_5 CFG_6 CFG_7 CFG_8 CFG_9 CFG_10 CFG_11 CFG_12 CFG_13 CFG_14 CFG_15 CFG_16 CFG_17 CPU_VTT_SEL 27 VCCSA_VID 25 VCCSA_SENSE 25 CPU_VCC_SENSE 28 CPU_VSS_SENSE 28 VTT_VCC_SENSE 27 VTT_VSS_SENSE 27 CPU_GFX_VCC_SENSE 28 CPU_GFX_VSS_SENSE 28 CPU_TDO CPU_TDI CPU_TCK CPU_TMS CPU_TRST# R21 32 32 32 32 32 0/4 XDP_CPU_PRDY# 32 XDP_CPU_PREQ# 32 FP_RST# 11,30,32 XDP_CPU_BPM_N0 XDP_CPU_BPM_N1 XDP_CPU_BPM_N2 XDP_CPU_BPM_N3 XDP_CPU_BPM_N4 XDP_CPU_BPM_N5 XDP_CPU_BPM_N6 XDP_CPU_BPM_N7 9 9 9 9 32 32 32 32 32 32 32 32 LGA1155 R14 C13 C14 E14 E13 G14 G13 F12 F11 J14 J13 D8 D7 D3 C3 E6 E5 F8 F7 G10 G9 G5 G6 K7 K8 J5 J6 M8 M7 L6 L5 N5 N6 DMI_RX_0 DMI_RX#_0 DMI_RX_1 DMI_RX#_1 DMI_RX_2 DMI_RX#_2 DMI_RX_3 DMI_RX#_3 DMI_TX_0 DMI_TX#_0 DMI_TX_1 DMI_TX#_1 DMI_TX_2 DMI_TX#_2 DMI_TX_3 DMI_TX#_3 V7 V6 W7 W8 Y6 Y7 AA7 AA8 P3 P4 R2 R1 T4 T3 U2 U1 PE_RX_0 PE_RX#_0 PE_RX_1 PE_RX#_1 PE_RX_2 PE_RX#_2 PE_RX_3 PE_RX#_3 PE_TX_0 PE_TX#_0 PE_TX_1 PE_TX#_1 PE_TX_2 PE_TX#_2 PE_TX_3 PE_TX#_3 B5 C4 B4 PEG_ICOMPO PEG_RCOMPO PEG_COMPI DMI_RX0 W5 DMI_RX0# W4 DMI_RX1 V3 DMI_RX1# V4 DMI_RX2 Y3 DMI_RX2# Y4 DMI_RX3 AA4 DMI_RX3# AA5 DMI_RX0 DMI_RX0# DMI_RX1 DMI_RX1# DMI_RX2 DMI_RX2# DMI_RX3 DMI_RX3# CPU_VTT PEG_TX_0 PEG_TX#_0 PEG_TX_1 PEG_TX#_1 PEG_TX_2 PEG_TX#_2 PEG_TX_3 PEG_TX#_3 PEG_TX_4 PEG_TX#_4 PEG_TX_5 PEG_TX#_5 PEG_TX_6 PEG_TX#_6 PEG_TX_7 PEG_TX#_7 PEG_TX_8 PEG_TX#_8 PEG_TX_9 PEG_TX#_9 PEG_TX_10 PEG_TX#_10 PEG_TX_11 PEG_TX#_11 PEG_TX_12 PEG_TX#_12 PEG_TX_13 PEG_TX#_13 PEG_TX_14 PEG_TX#_14 PEG_TX_15 PEG_TX#_15 24.9/1%/4 GRCOMP L