Intel D845GBV User Manual

Intel® Desktop Boards D845GRG and D845GBV Product Guide Order Number: A84615-001

Intel Desktop Boards D845GRG and D845GBV Product Guide 10 Figure 2 shows the location of the major components on Desktop Board D845GBV. OM13589

Desktop Board Features 11 Processor CAUTION Failure to use an ATX12V power supply, or not connecting the additional power supply lead to Desktop Bo

Intel Desktop Boards D845GRG and D845GBV Product Guide 12 Main Memory ✏ NOTE To be fully compliant with all applicable Intel® SDRAM memory speci

Desktop Board Features 13 Intel® 82845G Graphics Memory Controller Hub (GMCH) The GMCH provides the processor, system memory, AGP, and hub interfac

Intel Desktop Boards D845GRG and D845GBV Product Guide 14 Graphics Subsystem The graphics subsystem features the following: • Intel 845G chipse

Desktop Board Features 15 RJ-45 LAN Connector LEDs Two LEDs are built into the RJ-45 LAN connector. Table 3 describes the LED states when the board

Intel Desktop Boards D845GRG and D845GBV Product Guide 16 Expansion Slots Desktop Boards D845GRG and D845GBV have the following add-in card conn

Desktop Board Features 17 IDE Auto Configuration If you install an IDE device (such as a hard drive) in your computer, the IDE auto-configuration ut

Intel Desktop Boards D845GRG and D845GBV Product Guide 18 Suspend to RAM (Instantly Available PC Technology) CAUTION For Instantly Available PC

Desktop Board Features 19 CAUTION Power supplies used with this board must be able to provide enough standby current to support the standard Instan

Revision History Revision Revision History Date -001 First release of the Intel® Desktop Boards D845GRG and D845GBV Product Guide. April 2002 If

Intel Desktop Boards D845GRG and D845GBV Product Guide 20 Wake from PS/2 Keyboard/Mouse PS/2 keyboard/mouse activity wakes the computer from an

21 2 Installing and Replacing Desktop Board Components This chapter tells you how to: • Install the I/O shield • Install and remove the desktop bo

Intel Desktop Boards D845GRG and D845GBV Product Guide 22 Installing the I/O Shield The Intel desktop board comes with an I/O shield. When inst

Installing and Replacing Desktop Board Components 23 Installing and Removing the Desktop Board Refer to your chassis manual for instructions on inst

Intel Desktop Boards D845GRG and D845GBV Product Guide 24 Installing and Removing a Processor Instructions on how to install the processor to th

Installing and Replacing Desktop Board Components 25 Connecting the Processor Fan Heat Sink Cable Connect the processor fan heat sink cable to the p

Intel Desktop Boards D845GRG and D845GBV Product Guide 26 Installing and Removing Memory CAUTION To be fully compliant with all applicable Inte

Installing and Replacing Desktop Board Components 27 5. Make sure the clips at either end of the DIMM socket(s) are pushed outward to the open posi

Intel Desktop Boards D845GRG and D845GBV Product Guide 28 Removing the AGP Card Follow these instructions to remove the AGP card from the RM: 1.

Installing and Replacing Desktop Board Components 29 ✏ NOTE Do not connect an ATA device as a slave on the same IDE cable as an ATAPI master device.

iii Contents 1 Desktop Board Features Components...

Intel Desktop Boards D845GRG and D845GBV Product Guide 30 Connecting the Front Panel Header Before connecting the front panel header, observe th

Installing and Replacing Desktop Board Components 31 Installing a Front Panel Audio Solution To install the cable that connects the front panel audi

Intel Desktop Boards D845GRG and D845GBV Product Guide 32 Clearing Passwords This procedure assumes that the board is installed in the computer

Installing and Replacing Desktop Board Components 33 Replacing the Battery A coin-cell battery (CR2032) powers the real-time clock and CMOS memory.

Intel Desktop Boards D845GRG and D845GBV Product Guide 34 VORSICHT Bei falschem Einsetzen einer neuen Batterie besteht Explosionsgefahr. Die B

Installing and Replacing Desktop Board Components 35 To replace the battery, follow these steps: 1. Observe the precautions in “Before You Begin” (

Intel Desktop Boards D845GRG and D845GBV Product Guide 36

37 3 Updating the BIOS This chapter tells you how to update the BIOS by either using the Intel® Express BIOS Update utility or the Intel® Flash Memo

Intel Desktop Boards D845GRG and D845GBV Product Guide 38 Updating the BIOS with the Intel® Flash Memory Update Utility With the Intel Flash Me

Updating the BIOS 39 Recovering the BIOS It is unlikely that anything will interrupt the BIOS update; however, if an interruption occurs, the BIOS

Intel Desktop Boards D845GRG and D845GBV Product Guide iv 2 Installing and Replacing Desktop Board Components Before You Begin ...

Intel Desktop Boards D845GRG and D845GBV Product Guide 40

41 4 Using the BIOS Setup Program The BIOS Setup program can be used to view and change the BIOS settings for the computer. The BIOS Setup program

Intel Desktop Boards D845GRG and D845GBV Product Guide 42 Table 6 shows the function keys available for menu screens. Table 6. BIOS Setup Progr

Using the BIOS Setup Program 43 Main Menu Maintenance Main Advanced Security Power Boot Exit Table 8 describes the Main Menu. This menu reports

Intel Desktop Boards D845GRG and D845GBV Product Guide 44 Advanced Menu Maintenance Main Advanced Security Power Boot Exit PCI Configurat

Using the BIOS Setup Program 45 PCI Configuration Submenu Maintenance Main Advanced Security Power Boot Exit PCI Configuration Boot Configu

Intel Desktop Boards D845GRG and D845GBV Product Guide 46 Boot Configuration Submenu Maintenance Main Advanced Security Power Boot Exit P

Using the BIOS Setup Program 47 Peripheral Configuration Submenu Maintenance Main Advanced Security Power Boot Exit PCI Configuration Boot C

Intel Desktop Boards D845GRG and D845GBV Product Guide 48 Table 12. Peripheral Configuration Submenu (continued) Feature Options Description Ba

Using the BIOS Setup Program 49 IDE Configuration Submenu Maintenance Main Advanced Security Power Boot Exit PCI Configuration Boot Configur

Contents v Boot Menu...58 Bo

Intel Desktop Boards D845GRG and D845GBV Product Guide 50 Primary/Secondary IDE Master/Slave Submenus Maintenance Main Advanced Security Pow

Using the BIOS Setup Program 51 Diskette Configuration Submenu Maintenance Main Advanced Security Power Boot Exit PCI Configuration Boot Con

Intel Desktop Boards D845GRG and D845GBV Product Guide 52 Event Log Configuration Submenu Maintenance Main Advanced Security Power Boot Ex

Using the BIOS Setup Program 53 Video Configuration Submenu Maintenance Main Advanced Security Power Boot Exit PCI Configuration Boot Config

Intel Desktop Boards D845GRG and D845GBV Product Guide 54 USB Configuration Submenu Maintenance Main Advanced Security Power Boot Exit PC

Using the BIOS Setup Program 55 Chipset Configuration Submenu Maintenance Main Advanced Security Power Boot Exit PCI Configuration Boot Conf

Intel Desktop Boards D845GRG and D845GBV Product Guide 56 Security Menu Maintenance Main Advanced Security Power Boot Exit The menu shown

Using the BIOS Setup Program 57 Power Menu Maintenance Main Advanced Security Power Boot Exit The menu shown in Table 21 is used to set power

Intel Desktop Boards D845GRG and D845GBV Product Guide 58 Boot Menu Maintenance Main Advanced Security Power Boot Exit The menu shown in T

Using the BIOS Setup Program 59 Boot Device Priority Submenu Maintenance Main Advanced Security Power Boot Exit Boot Device Priority

Intel Desktop Boards D845GRG and D845GBV Product Guide vi 12. Removing the Battery ...

Intel Desktop Boards D845GRG and D845GBV Product Guide 60 Removable Devices Submenu Maintenance Main Advanced Security Power Boot Exit

Using the BIOS Setup Program 61 Exit Menu Maintenance Main Advanced Security Power Boot Exit The menu shown in Table 28 is used to exit the BI

Intel Desktop Boards D845GRG and D845GBV Product Guide 62

63 5 Technical Reference Board Connectors Intel desktop board connectors can be divided into three groups: • Back panel connectors • Midboard conne

Intel Desktop Boards D845GRG and D845GBV Product Guide 64 Back Panel Connectors Figure 13 shows the back panel connectors. OM13611AEHBF KJIL MCD

Technical Reference 65 Midboard Connectors Audio Connectors Figure 14 shows the location of the audio connectors. OM1361214B1357924610A41C Item Des

Intel Desktop Boards D845GRG and D845GBV Product Guide 66 Power and Hardware Connectors CAUTION Failure to use an ATX12V power supply, or not c

Technical Reference 67 Add-In Card and Peripheral Interface Connectors Figure 16 shows the add-in card and peripheral interface connectors for Deskt

Intel Desktop Boards D845GRG and D845GBV Product Guide 68 Front Panel Headers Figure 17 shows the location of the front panel headers. OM13616

Technical Reference 69 Table 31 shows the pin assignments for the front panel header. Table 31. Front Panel Header (J9G1) Pin Signal In/Out Descri

7 1 Desktop Board Features ✏ NOTE The Intel® Desktop Board D845GRG layout was used for illustrations unless otherwise noted. Table 1 describes the m

Intel Desktop Boards D845GRG and D845GBV Product Guide 70 Desktop Board Resources Memory Map Table 32. System Memory Map Address Range (decimal

Technical Reference 71 Interrupts Table 34. Interrupts IRQ System Resource NMI I/O channel check 0 Reserved, interval timer 1 Reserved, keyboard

Intel Desktop Boards D845GRG and D845GBV Product Guide 72

73 A Error Messages and Indicators Desktop Boards D845GRG and D845GBV report POST errors in two ways: • By sounding a beep code • By displaying an

Intel Desktop Boards D845GRG and D845GBV Product Guide 74 BIOS Error Messages When a recoverable error occurs during the POST, the BIOS displays

Error Messages and Indicators 75 Table 36. BIOS Error Messages (continued) Error Message Explanation Memory Size Decreased Memory size has decrea

Intel Desktop Boards D845GRG and D845GBV Product Guide 76

77 B Regulatory Compliance This appendix contains: • Safety standards, electromagnetic compatibility (EMC) regulations, and product certification ma

Intel Desktop Boards D845GRG and D845GBV Product Guide 78 Product Certification Markings Desktop Boards D845GRG and D845GBV have the following p

Regulatory Compliance 79 Installation Precautions When you install and test the desktop board, observe all warnings and cautions in the installation

Intel Desktop Boards D845GRG and D845GBV Product Guide 8 Table 1. Feature Summary (continued) LAN (optional) • Intel® 82562ET 10/100 Mbit/sec

Intel Desktop Boards D845GRG and D845GBV Product Guide 80 Chassis and Component Certifications Ensure that the chassis and certain components; s

Desktop Board Features 9 Components Figure 1 shows the location of the major components on Desktop Board D845GRG. OM13590 GHAB CFD EJKLMNOPQIRST