Ibase MB941 Manuel d'utilisateur

MB941 LGA775 Core 2 Duo Intel® G41 Chipset Micro-ATX Motherboard USER’S MANUAL Version 1.0

INSTALLATIONS 6 MB941 User’s Manual Installing the CPU The MB941 motherboard supports an LGA 775 processor socket for Intel® Core 2 Duo proce

INSTALLATIONS MB941 User’s Manual 7 Installing the Memory The MB941 motherboard supports two DDR3 memory socket

INSTALLATIONS 8 MB941 User’s Manual Setting the Jumpers Jumpers are used on the motherboard are used to select various settings and features accordi

INSTALLATIONS MB941 User’s Manual 9 Jumper Locations on MB941 DDRⅢ 2DDRⅢ 1JP2, JP1, JP7, JP6: COM1/2/3/4 RS232 +5V/+1

INSTALLATIONS 10 MB941 User’s Manual JP2, JP1, JP7, JP6: COM1/2/3/4 RS232 +5V/+12V Power Setting JP4/JP6 Setting Function Pin 1-2 Short/Clo

INSTALLATIONS MB941 User’s Manual 11 Connectors on MB941 The connectors on MB941 allow you to connect external device

INSTALLATIONS 12 MB941 User’s Manual Connector Locations on MB941 DDRⅢ 2DDRⅢ 1 ATX1: 24-pin ATX Power Connector ATX2: ATX 12V Power Connector DDR

INSTALLATIONS MB941 User’s Manual 13 ATX1: 24-pin ATX Power Connector Signal Name Pin # Pin # Signal Name 3.3V 13 1

INSTALLATIONS 14 MB941 User’s Manual 3 Rotation detection

INSTALLATIONS MB941 User’s Manual 15 FAN3: System Fan2 Power Connector CN1: PS/2 Keyboard and P

Acknowledgments AMI is a registered trademark of American Megatrends, Inc. PS/2 is a trademark of International Business Machines Corporation. Int

INSTALLATIONS 16 MB941 User’s Manual CN3: Parallel Port Connector CN3 is a DB-25 external connector on top of the VGA and serial ports. CN3 Para

INSTALLATIONS MB941 User’s Manual 17 CN5: Audio Connector CN6: Gigabit RJ-45 &USB 0/1 Connector CN7: Gigabit R

INSTALLATIONS 18 MB941 User’s Manual J3: Digital I/O Connector (4 in, 4 out) J3 supports TTL levels and is used to control external devices requirin

INSTALLATIONS MB941 User’s Manual 19 J7: Audio Front Header Signal Name Pin # Pin # Signal Name MIC2_L 1 2 Ground

INSTALLATIONS 20 MB941 User’s Manual Power LED: Pins 11 - 15 The power LED indicates the status of the main power switch. Pin # Signal Name 11

INSTALLATIONS MB941 User’s Manual 21 J9: USB4/USB5 Connector Signal Name Pin Pin Signal Name Vcc 1 2 Vcc D- 3 4 D-

BIOS SETUP 22 MB941 User’s Manual BIOS Setup This chapter describes the different settings available in the AMI BIOS that comes with the board.

BIOS SETUP MB941 User’s Manual 23 BIOS Introduction The BIOS (Basic Input/Output System) installed in your com

BIOS SETUP 24 MB941 User’s Manual Main BIOS Setup This setup allows you to view processor configuration used in your computer system and set the syst

BIOS SETUP MB941 User’s Manual 25 Advanced Settings BIOS SETUP UTILITY Main Advanced PCIPnP Boot Security Chi

MB941 User’s Manual iii Table of Contents Introduction ... 1 Che

BIOS SETUP 26 MB941 User’s Manual BIOS SETUP UTILITY Main Advanced PCIPnP Boot Security Chipset Exit Configure advanced CPU settings Con

BIOS SETUP MB941 User’s Manual 27 BIOS SETUP UTILITY Main Advanced PCIPnP Boot Security Chipset Exit IDE Co

BIOS SETUP 28 MB941 User’s Manual Parallel Port Mode This field allows you to determine parallel port mode function. SPP Standard Printer Por

BIOS SETUP MB941 User’s Manual 29 BIOS SETUP UTILITY Main Advanced PCIPnP Boot Security Chipset Exit Hardwa

BIOS SETUP 30 MB941 User’s Manual BIOS SETUP UTILITY Main Advanced PCIPnP Boot Security Chipset Exit General ACPI Configuration General A

BIOS SETUP MB941 User’s Manual 31 BIOS SETUP UTILITY Main Advanced PCIPnP Boot Security Chipset Exit APM Co

BIOS SETUP 32 MB941 User’s Manual BIOS SETUP UTILITY Main Advanced PCIPnP Boot Security Chipset Exit MPS Configuration Select MPS Revisio

BIOS SETUP MB941 User’s Manual 33 BIOS SETUP UTILITY Main Advanced PCIPnP Boot Security Chipset Exit USB Co

BIOS SETUP 34 MB941 User’s Manual PCIPnP Settings This option configures the PCI/PnP settings. BIOS SETUP UTILITY Main Advanced PCIPnP Boot

BIOS SETUP MB941 User’s Manual 35 Allocate IRQ to PCI VGA This assigns IRQ to PCI VGA card if card requests IRQ or doe

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BIOS SETUP 36 MB941 User’s Manual Boot Settings BIOS SETUP UTILITY Main Advanced PCIPnP Boot Security Chipset Exit Boot Settings Configur

BIOS SETUP MB941 User’s Manual 37 Interrupt 19 Capture This allows option ROM to trap interrupt 19.

BIOS SETUP 38 MB941 User’s Manual Security Settings This setting comes with two options set the system password. Supervisor Password sets a password

BIOS SETUP MB941 User’s Manual 39 Advanced Chipset Settings This setting configures the north bridge, south bri

BIOS SETUP 40 MB941 User’s Manual Configure DRAM Timing by SPD When this item is enabled, the DRAM timing parameters are set according to t

BIOS SETUP MB941 User’s Manual 41

BIOS SETUP 42 MB941 User’s Manual BIOS SETUP UTILITY Main Advanced PCIPnP Boot Security Chipset Exit South Bridge Chipset Configuration D

BIOS SETUP MB941 User’s Manual 43 Exit Setup The exit setup has the following settings which are: BIOS SETUP UTILITY

DRIVERS INSTALLATION 44 MB941 User’s Manual Drivers Installation This section describes the installation procedures for software and drivers under th

DRIVERS INSTALLATION MB941 User’s Manual 45 Intel Chipset Software Installation Utility The Intel Chipset Drivers sho

INTRODUCTION MB941 User’s Manual 1 Introduction Checklist Your MB941 Core 2 Duo motherboard package should include th

DRIVERS INSTALLATION 46 MB941 User’s Manual 3. When the welcome screen to the Intel(R) Chipset Software Installation Utility appears, click Next to c

DRIVERS INSTALLATION MB941 User’s Manual 47 5. On Readme Information screen, click Next to continue the installation.

DRIVERS INSTALLATION 48 MB941 User’s Manual Intel G41 Chipset Family Graphics Driver Installation To install the VGA drivers, follow the steps below

DRIVERS INSTALLATION MB941 User’s Manual 49 3. When the welcome screen of the Intel(R) Graphics Media Accelerator Driv

DRIVERS INSTALLATION 50 MB941 User’s Manual 5. Click Next in the Readme File Information window. 6. Click Next in the Setup Progress window.

DRIVERS INSTALLATION MB941 User’s Manual 51 Realtek High Definition Audio Driver Installation Follow the steps below

DRIVERS INSTALLATION 52 MB941 User’s Manual 3.When the welcome screen to InstallShield Wizard for Realtek High Definition Audio Driver appears, cli

DRIVERS INSTALLATION MB941 User’s Manual 53 Realtek LAN Controller Drivers Installation Follow the steps below to ins

DRIVERS INSTALLATION 54 MB941 User’s Manual 3.When the welcome screen to InstallShield Wizard appears, click Next to start the installation. 4.When

APPENDIX MB941 User’s Manual 55 Appendix A. I/O Port Address Map Each peripheral device in the system is as

INSTALLATIONS 2 MB941 User’s Manual Product Description The MB941 Micro-ATX motherboard is designed for either the Intel Core2 Duo or Core2 Quad

APPENDIX 56 MB941 User’s Manual B. Interrupt Request Lines (IRQ) Peripheral devices use interrupt request lines to notify CPU for the service requir

APPENDIX MB941 User’s Manual 57 C. Watchdog Timer Configuration The WDT is used to generate a variety of output signa

APPENDIX 58 MB941 User’s Manual { outportb(W627UHG_INDEX_PORT, W627UHG_UNLOCK); outportb(W627UHG_INDEX_PORT, W627UHG_UNLOCK); } //---------------

APPENDIX MB941 User’s Manual 59 File of the W627UHG.H //--------------------------------------------------------------

APPENDIX 60 MB941 User’s Manual File of the MAIN.CPP //--------------------------------------------------------------------------- //

APPENDIX MB941 User’s Manual 61 bBuf = Get_W627UHG_Reg(0xF5); bBuf &= (~0x08); Set_W627UHG_Reg(0xF5, bBuf);

APPENDIX 62 MB941 User’s Manual D. Digital I/O Sample Code File of the W627UHG.H //-----------------------------------------------------------------

APPENDIX MB941 User’s Manual 63 File of the W627UHG.CPP //------------------------------------------------------------

APPENDIX 64 MB941 User’s Manual { Unlock_W627UHG(); outportb(W627UHG_INDEX_PORT, W627UHG_REG_LD); outportb(W627UHG_DATA_PORT, LD); Lock_W627U

APPENDIX MB941 User’s Manual 65 File of the MAIN.CPP //---------------------------------------------------------------

INTRODUCTION MB941 User’s Manual 3 Specifications Product MB941 Form Factor Micro-ATX CPU Type LGA775 socket for In

APPENDIX 66 MB941 User’s Manual } //--------------------------------------------------------------------------- void Dio5Initial(void) { unsigned c

INSTALLATIONS 4 MB941 User’s Manual Board Dimensions

INSTALLATIONS MB941 User’s Manual 5 Installations This section provides information on how to use the jumpers