Related Manuals for Intel PENTIUM LGA775
Summary of Contents for Intel PENTIUM LGA775
- Page 1 MB893 Socket LGA775 Pentium ® Intel i915GV Chipset ® Server Motherboard USER’S MANUAL Version 1.0...
- Page 2 Award is a registered trademark of Award Software International, Inc. PS/2 is a trademark of International Business Machines Corporation. Intel and Pentium 4 are registered trademarks of Intel Corporation. Microsoft Windows is a registered trademark of Microsoft Corporation. Winbond is a registered trademark of Winbond Electronics Corporation.
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Page 3: Table Of Contents
Connectors on MB893 ... 12 Watchdog Timer Configuration ... 21 BIOS Setup ...25 Drivers Installation Intel 915G Chipset Software Intallation Utility ... 50 Intel 915G Chipset Graphics Driver... 51 Marvell 88E8053 LAN Drivers Installation... 52 Intel PRO LAN Drivers Installation... 53 Appendix ...55... - Page 4 The MB893 Server Motherboard MB893 User’s Manual...
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Page 5: Introduction
Introduction Checklist ® Your MB893 Pentium 4 motherboard package should include the items listed below: • The MB893 motherboard • This User’s Manual • 1 IDE cable (40 pin 2.54mm) (optional) • 1 IDE cable (44 pin 2.0mm) (optional) • 2 SATA cable (optional) •... -
Page 6: Product Description
4GB in capacity. The board is designed with four Marvell 88E8053 PCI Express Gigabit ® LAN single controllers and two Intel 82541PI PCI Gigabit LAN single controllers. ICH6 supports only one primary IDE interface for UDMA 33/66/100 .Two Serial ATA connectors offer 1.5 Gigabits/sec data... -
Page 7: Specifications
Cache 1M Level 2 (CPU integrated) Grantsdale built-in, supports CRT by 2x6 pin header Gigabit LAN Intel 82541 Gigabit controllers with RJ-45 interface x 2 (PCI-32) Marvell 8053 Gigabit controllers with RJ-45 interface x 4 (PCI Express x 1) CN7 &CN10 LAN Port support hardware by-pass... -
Page 8: Board Dimensions
INSTALLATIONS Board Dimensions MB893 User’s Manual... -
Page 9: Installations
INSTALLATIONS Installations This section provides information on how to use the jumpers and connectors on the MB893 in order to set up a workable system. The topics covered are: Installing the CPU ... 6 ATX Power Installation... 7 Installing the Memory ... 7 Setting the Jumpers... -
Page 10: Installing The Cpu
Installing the CPU The MB893 motherboard supports an LGA 775 processor socket for Intel® Pentium® 4 processors. The LGA 775 processor socket comes with a lever to secure the processor. Refer to the pictures below, from left to right, on how to place the processor into the CPU socket. -
Page 11: Atx Power Installation
ATX Power Installation The system power is provided to the motherboard with the ATX1 and ATX_12V1 power connectors. ATX1 is a 24-pin power connector and ATX_12V1 is an 8-pin 12V power connector. Note: The power supply 5VSB voltage must be at least 2A. Installing the Memory The MB893 motherboard supports four DDR memory sockets for a maximum total memory of 4GB in DDR memory type. -
Page 12: Setting The Jumpers
Setting the Jumpers Jumpers are used on MB893 to select various settings and features according to your needs and applications. Contact your supplier if you have doubts about the best configuration for your needs. The following lists the connectors on MB893 and their respective functions. Jumper Locations on MB893... - Page 13 Jumper Locations on MB893 Jumper Locations on MB893 ...Page JP2: Compact Flash Master/Slave Select ... 10 JP3: Clear CMOS Contents... 10 JP4: CN7 & CN10 LAN By-pass Function Setting ... 10 JP5: COM2 (J6) Tx/Rx Signal Setting (Reserved) ... 10 JP6: Case Open Connector (Reserved) ...
- Page 14 JP2: Compact Flash Master/Slave Select Setting Open Closed JP3: Clear CMOS Contents Setting Pin 1-2 Short/Closed Pin 2-3 Short/Closed JP4: CN7 & CN10 LAN By-pass Function Setting Setting Pin 1-2&3-4 OPEN Pin 1-2&3-4 Short/Closed (Default) JP5: COM2 (J6) Tx/Rx Signal Setting (Reserved) Setting Pin 1-3&2-4 Short/Closed...
- Page 15 JP6: Case Open Connector (Reserved) JP7: IDE1, IDE2 UDMA Cable Detect Setting Setting Pin 1-2 Short/Closed (Default) Pin 2-3 Short/Closed MB893 User’s Manual Function UDMA by cable detect UDMA33 Only...
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Page 16: Connectors On Mb893
INSTALLATIONS Connectors on MB893 The connectors on MB893 allows you to connect external devices such as keyboard, floppy disk drives, hard disk drives, printers, etc. The following table lists the connectors on MB893 and their respective functions. Connector Locations on MB893... 13 ATX1: ATX Power Supply Connector... - Page 17 Connector Locations on MB893 Connector Locations on MB893 ...Page ATX1: ATX Power Supply Connector ... 14 ATX_12V1: ATX 12V Power Connector ... 14 DIMM1,3: Channel A1,B1 DDR Socket... 14 DIMM2,4: Channel A2,B2 DDR Socket... 14 CPU_FAN1/2/3: CPU Fan Power Connectors ... 14 SYS_FAN1: System Fan Power Connector ...
- Page 18 ATX1: ATX Power Supply Connector Signal Name Pin # 3.3V -12V Ground PS-ON Ground Ground Ground Ground ATX1 is a 24-pin ATX power supply connector. ATX_12V1: ATX 12V Power Connector This connector supplies the CPU operation voltage Pin # 1,2,3,4 5,6,7,8 DIMM1, 3: Channel A1, B1 DDR Socket(Green) DIMM1 is the channel-A first DDR socket.
- Page 19 GPIO33 GPIO34 VCC3 CN2/3/5/6/7/10: Gigabit LAN RJ45 Connectors CN2/3/5/6/7/10 are the Gigabit LAN RJ45 connectors on MB893. CN2/3: Intel 82541 Gigabit controllers (PCI-32) CN5/6/7/10: Marvell 8053 Gigabit controllers (PCI Express x 1) CN7/10: Support hardware by-pass MB893 User’s Manual Ground...
- Page 20 CN4: Mini PCI Socket Pin # Signal Pin # Signal EX_INTC# INTB# +3.3V INTA# +3.3VS RESET# +3.3V REQ# GNT# +3.3V AD[31] PME# AD[29] AD[30] AD[27] +3.3V AD[25] AD[28] EX_IDSEL# AD[26] C/BE[3] AD[24] IDSEL# AD[23] AD[21] AD[22] AD[19] AD[20] AD[17] AD[18] C/BE[2] AD[16] IRDY#...
- Page 21 CN12: COM1 Connector CN12 (COM1) is a DB-9 connector Signal Name Pin # DCD, Data carrier detect RXD, Receive data TXD, Transmit data DTR, Data terminal ready GND, ground CN13: Slim Type II Compact Flash Connector J1: PICMG 2.0 Gold Finger (to IP320) J2: VGA CRT Connector J2 is a 15-pin header for an external VGA CRT female connector.
- Page 22 J4: Parallel Port Connector (Reserved) Signal Name Line printer strobe PD0, parallel data 0 PD1, parallel data 1 PD2, parallel data 2 PD3, parallel data 3 PD4, parallel data 4 PD5, parallel data 5 PD6, parallel data 6 PD7, parallel data 7 ACK, acknowledge Busy Paper empty...
- Page 23 FDD1: Floppy Drive Connector (Reserved) FDD1 is a slim 26-pin connector and will support up to 2.88MB FDD. Signal Name Pin # DINST IDE1: Primary IDE Connectors (40-pin 2.54mm) The ICH6 supports only one Primary IDE interface and can be either IDE1 or IDE2 based on the user’s selection.
- Page 24 IDE2: Primary IDE Connectors (44-pin 2.0mm) The ICH6 supports only one Primary IDE interface and can be either IDE1 or IDE2 based on the user’s selection. Signal Name Pin # Reset IDE Host data 7 Host data 6 Host data 5 Host data 4 Host data 3 Host data 2...
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Page 25: Watchdog Timer Configuration
Watchdog Timer Configuration The WDT is used to generate a variety of output signals after a user programmable count. The WDT is suitable for use in the prevention of system lock-up, such as when software becomes trapped in a deadlock. Under these sorts of circumstances, the timer will count to zero and the selected outputs will be driven. - Page 26 call Lock_Chip Enable_And_Set_Watchdog Endp ;[]=============================================== ; Name : Disable_Watchdog ; IN : None ; OUT : None ;[]=============================================== Disable_Watchdog Proc Near call Unlock_Chip mov cl, 07h mov al, 08h call Write_Reg ;switch to LD8 xor al, al mov cl, 0F6h call Write_Reg ;clear watchdog timer xor al, al...
- Page 27 ;[]================================================ Unlock_Chip Proc Near mov dx, 2Eh mov al, 0Aah out dx, al Unlock_Chip Endp ;[]================================================ ; Name : Write_Reg ; IN : CL - register index AL - Value to write ; OUT : None ;[]================================================ Write_Reg Proc Near push ax mov dx, 2Eh mov al,cl...
- Page 28 INSTALLATIONS This page is intentionally left blank. MB893 User’s Manual...
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Page 29: Bios Setup
BIOS Setup This chapter describes the different settings available in the Award BIOS that comes with the motherboard. The topics covered in this chapter are as follows: BIOS Introduction ... 26 BIOS Setup ... 26 Standard CMOS Setup ... 28 Advanced BIOS Features ... -
Page 30: Bios Introduction
BIOS Introduction The Award BIOS (Basic Input/Output System) installed in your ® ® computer system’s ROM supports Intel Pentium 4 processors. The BIOS provides critical low-level support for a standard device such as disk drives, serial ports and parallel ports. It also adds virus and password protection as well as special support for detailed fine-tuning of the chipset controlling the entire system. - Page 31 Phoenix - AwardBIOS CMOS Setup Utility Standard CMOS Features Advanced BIOS Features Advanced Chipset Features Integrated Peripherals Power Management Setup PnP/PCI Configurations PC Health Status ESC : Quit F10 : Save & Exit Setup Time, Date, Hard Disk Type… The section below the setup items of the Main Menu displays the control keys for this menu.
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Page 32: Standard Cmos Setup
Standard CMOS Setup “Standard CMOS Setup” choice allows you to record some basic hardware configurations in your computer system and set the system clock and error handling. If the board is already installed in a working system, you will not need to select this option. You will need to run the Standard CMOS option, however, if you change your system hardware configurations, the onboard battery fails, or the configuration stored in the CMOS memory was lost or damaged. - Page 33 Time The time format is: Hour : 00 to 23 Minute : 00 to 59 Second : 00 to 59 To set the time, highlight the “Time” field and use the <PgUp>/ <PgDn> or +/- keys to set the current time. IDE Primary HDDs / IDE Secondary HDDs The onboard PCI IDE connectors provide Primary and Secondary channels for connecting up to four IDE hard disks or other IDE devices.
- Page 34 Video This field selects the type of video display card installed in your system. You can choose the following video display cards: EGA/VGA For EGA, VGA, SEGA, SVGA or PGA monitor adapters. (default) CGA 40 Power up in 40 column mode. CGA 80 Power up in 80 column mode.
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Page 35: Advanced Bios Features
Advanced BIOS Features This section allows you to configure and improve your system and allows you to set up some system features according to your preference. Phoenix - AwardBIOS CMOS Setup Utility Advanced BIOS Features CPU Feature Press Enter Hard Disk Boot Priority Press Enter Virus Warning Disabled... - Page 36 Hyper-Threading Technology enables two logical processors on a single physical processor by replicating, partitioning, and sharing the resources within the Intel NetBurst microarchitecture pipeline. Quick Power On Self Test When enabled, this field speeds up the Power On Self Test (POST) after the system is turned on.
- Page 37 BIOS SETUP Boot Up NumLock Status This allows you to activate the NumLock function after you power up the system. Gate A20 Option This field allows you to select how Gate A20 is worked. Gate A20 is a device used to address memory above 1 MB. Typematic Rate Setting When disabled, continually holding down a key on your keyboard will generate only one instance.
- Page 38 BIOS SETUP OS Select for DRAM > 64MB This option allows the system to access greater than 64MB of DRAM memory when used with OS/2 that depends on certain BIOS calls to access memory. The default setting is Non-OS/2. Console Redirection Set the Console Redirection from COM port to UNIX terminal on BIOS boot up.
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Page 39: Advanced Chipset Features
Advanced Chipset Features This Setup menu controls the configuration of the chipset. Phoenix - AwardBIOS CMOS Setup Utility Advanced Chipset Features DRAM Timing Selectable By SPD CAS Latency Time Auto DRAM RAS# to CAS# Delay Auto DRAM RAS# Precharge Auto Precharge Delay Auto SLP_S4# Assertion Width... - Page 40 BIOS SETUP System Memory Frequency This field sets the frequency of the DRAM memory installed. The default setting is Auto. The other settings are DDR266, DDR333, DDR320 and DDR400. System BIOS Cacheable The setting of Enabled allows caching of the system BIOS ROM at F000h-FFFFFh, resulting in better system performance.
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Page 41: Integrated Peripherals
Integrated Peripherals Phoenix - AwardBIOS CMOS Setup Utility Integrated Peripherals Press Enter OnChip IDE Device Press Enter Onboard Device SuperIO Device Press Enter SuperIO Device Press Enter Phoenix - AwardBIOS CMOS Setup Utility OnChip IDE Device Enabled IDE HDD Block Mode Enabled IDE DMA transfer access Enabled... - Page 42 BIOS SETUP IDE HDD Block Mode This field allows your hard disk controller to use the fast block mode to transfer data to and from your hard disk drive. IDE DMA Transfer Access Use this field to enable or disable IDE DMA transfer access. OnChip Primary/Secondary PCI IDE The integrated peripheral controller contains an IDE interface with support for two IDE channels.
- Page 43 BIOS SETUP PATA IDE Mode This item allows you to select the parallel ATA channel. Setting options are Primary and Secondary. SATA Port This feature allows users to view the SATA port as primary or secondary channel. USB Controller The options for this field are Enabled and Disabled. By default, this field is set to Enabled.
- Page 44 Onboard FDC Controller Select Enabled if your system has a floppy disk controller (FDC) installed on the board and you wish to use it. If you install an add-in FDC or the system has no floppy drive, select Disabled in this field. This option allows you to select the onboard FDD port.
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Page 45: Power Management Setup
Power Management Setup The Power Management Setup allows you to save energy of your system effectively. Phoenix - AwardBIOS CMOS Setup Utility Power Management Setup Enabled ACPI Function User Define Power Management V/H SYNC+Blank Video Off Method Video Off In Suspend Stop Grant Suspend Type Modem Use IRQ... - Page 46 BIOS SETUP Video Off In Suspend When enabled, the video is off in suspend mode. The default setting is Yes. Suspend Type The default setting for the Suspend Type field is Stop Grant. Modem Use IRQ This field sets the IRQ used by the Modem. By default, the setting is 3. Suspend Mode When enabled, and after the set time of system inactivity, all devices except the CPU will be shut off.
- Page 47 BIOS SETUP Reload Global Timer Events The HDD, FDD, COM, LPT Ports, and PCI PIRQ are I/O events that can prevent the system from entering a power saving mode or can awaken the system from such a mode. When an I/O device wants to gain the attention of the operating system, it signals this by causing an IRQ to occur.
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Page 48: Pnp/Pci Configurations
PNP/PCI Configurations This option configures the PCI bus system. All PCI bus systems on the system use INT#, thus all installed PCI cards must be set to this value. Phoenix - AwardBIOS CMOS Setup Utility PnP/PCI Configurations PNP OS Installed Disabled Reset Configuration Data Auto (ESCD) -
Page 49: Pc Health Status
PC Health Status This section shows the parameters in determining the PC Health Status. These parameters include temperatures, fan speeds and voltages. Phoenix - AwardBIOS CMOS Setup Utility PC Health Status CPU Warning Temperature 80°C/176°F System Temp 28°C/82°F CPU Temp 42°C/107°F CPU FAN Speed (CPU_FAN1/2) 5400 RPM... - Page 50 BIOS SETUP 1st Smart Fan II Temperature (SYS_FAN1 connector) Enable or Disable the first phase Smart FAN functionality of SYS_FAN1 connector. Configuration option: [30℃] [35℃] [40℃] [45℃] [50℃] [55℃] [60℃] If the value is set, the fan turns to duty cycle when the temperature of CPU reach to the value.
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Page 51: Frequency/Voltage Control
Frequency/Voltage Control This section shows the user how to configure the processor frequency. Phoenix - AwardBIOS CMOS Setup Utility Frequency/Voltage Control CPU Clock Ratio Disabled Auto Detect PCI Clk Disabled Spread Spectrum CPU Clock Ratio The CPU Ratio, also known as the CPU bus speed multiplier, can be configured through this field. -
Page 52: Load Fail-Safe Defaults
BIOS SETUP Load Fail-Safe Defaults This option allows you to load the troubleshooting default values permanently stored in the BIOS ROM. These default settings are non-optimal and disable all high-performance features. Load Setup Defaults This option allows you to load the default values to your system configuration. -
Page 53: Drivers Installation
Marvell 88E8053 LAN Drivers Installation... 52 INTEL PRO LAN Drivers Installation ... 52 IMPORTANT NOTE: After installing your Windows operating system (Windows 2000/XP), you must install first the Intel Chipset Software Installation Utility before proceeding with the drivers installation. MB893 User’s Manual... -
Page 54: Intel 915G Chipset Software Intallation Utility
Intel 915G Chipset Software Intallation Utility The Intel 915G Chipset Drivers should be installed first before the software drivers to enable Plug & Play INF support for Intel chipset components. Follow the instructions below to complete the installation under Windows 2000/XP. (Before installed Intel Chipset Software... -
Page 55: Intel 915G Chipset Graphics Driver
DRIVERS INSTALLATION Intel 915G Chipset Graphics Driver The Intel 915G Chipset Family Graphics Drivers come in the CD with the motherboard. Follow the instructions below to complete the installation under Windows 2000/XP. 1. Insert the CD that comes with the board and the screen below would appear. -
Page 56: Marvell 88E8053 Lan Drivers Installation
DRIVERS INSTALLATION Marvell 88E8053 LAN Drivers Installation Follow the steps below to start installing the Marvell 88E8053 PCI Express Gigabit LAN drivers. 1. Insert the CD that comes with the board. In the initial screen, click on LAN Card on the left side. 2. -
Page 57: Intel Pro Lan Drivers Installation
1. Insert the CD that comes with MB893. On the initial screen, click LAN Card on the left side and the screen below would appear. 2. Click Intel(R) PRO LAN Drivers. Follow the instructions accordingly to finish the Ethernet driver installation. - Page 58 DRIVERS INSTALLATION This page is intentionally left blank. MB893 User’s Manual...
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Page 59: Appendix
Appendix A. I/O Port Address Map Each peripheral device in the system is assigned a set of I/O port addresses that also becomes the identity of the device. The following table lists the I/O port addresses used. Address Device Description 000h - 01Fh DMA Controller #1 020h - 03Fh... -
Page 60: Interrupt Request Lines (Irq)
B. Interrupt Request Lines (IRQ) Peripheral devices use interrupt request lines to notify CPU for the service required. The following table shows the IRQ used by the devices on board. Level Function IRQ0 System Timer Output IRQ1 Keyboard IRQ2 Interrupt Cascade IRQ3 Serial Port #2 IRQ4...