MSI 7031

Tài liệu tham khảo về MSI 7031. | Cover Sheet Block diagram 1-2 History Power rails 3-4 Intel pPGA478B CPU 5-6 ATi RS350 - CPU AGP A-LINK 7 ATi RS350 - MEMORY A B signals 8 ATi RS350 - VIDEO CLK PWR Straps 9-10 SB300 - A-LINK PCI CPU LPC PWR 11 SB300 - IDE SATA GPIO ACPI 12 SB300 - USB MII AC 97 Straps 13-14 SIO-W83727THF KB MS 15 COM LPT FLOPPY VGA 16 AC 97 CODEC Realtek 655 Audio JACK 17 MAIN CLOCK DDR CLOCK BUFFER 18 DDR DIMM 19-20 DDR Terminational Resisitors . 21 IDE SATA 22 PCI Slot 1 2 3 23 AGP SLOT Mounting Holes 24 USB CONNECTORS 25 LAN RTL8101L Xbus Flash ROM 26 1394 VIA-6307 27 FAN RS350 SB300 PWR GOOD 28 ATX F_ PANEL DDR AGP POWER 29 ACPI Controller W83302D 30 VRM 10 - Intersil HIP 6556A HIP 6602B 31 GPIO JUMPER SETTING 32 Manual Parts Power Delivery 33 Diön Dän MS-7031 ou ffsdf LmiOL hdW6l@isdfSfP UScott mPGA478B Processor System Chipset On Board Chipset Main Memory Expansion Slots PWM Regulators Version 10A For Fujitsu-Siemens ATi RS350 - RADEON IGP North Bridge ATi SB300 - IXP300 South Bridge BIOS -- XBus EEPROM 4M AC 97 Codec -- ALC655 LPC Super I O -- Winbond 627 THF Ver C LAN - Realtek RTL8100C 1394 -- VIA6307 DDR CLOCK BUFFER ICS ICS9P750 SSOP DDR 4 AGP4X 8X SLOT 1 SLOT 3 Controller HIP6556A Driver HIP6602 HIP6601 MS-7 MODEL Config. ORCAD Config. MS7031-10A I CFGMS7031-F1 Function Option ERP Number LAN 1394 I FIL 601-7031- rMS MICRO-STAR INt L CO. LTD. Title COVER SHEET Size Document Number Rev MS-7031 10A 34 Date Tuesday September 07 2004 Sheet MS MICRO-STAR INt L CO. LTD. Title BLOCK DIAGRAM Size Document Number Rev MS-7031 10A . Date Tuesday September 07 2004 Sheet 2 of 34 D POWER SEQUENCE VCC_NB_PWRGD VDRM_PWRGD VRM_PWRGD NB_PWRGD SB_PWRGD I2C SMBUS ADDRESSING DEVICE HEX ADDRESS DDR DIMM A0 A0 1 0 1 0 0 0 0 X DDR DIMM B0 A4 1 0 1 0 0 1 0 X CLOCK GENERATOR EXT. D2 1 1 0 1 0 0 1 X DDR CLOCK BUFFER D4 1 1 0 1 0 1 0 X D CPU_PWRGD PCI_RST CPU_RST T1 T2 T3 T4 C T1 70 ms 1ms T2 10ms 1ms T3 5ms 2ms T4 Revision History Changes From V0C To V0D Sheet Desciption .