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Intel Desktop Board D845GLLY Motherboard

1. 1 Observe the precautions in Before You Begin on page 19 2 Turn off all peripheral devices connected to the computer Turn off the computer and disconnect the AC power cord 3 Remove the computer s cover and locate the DIMM sockets see Figure 7 OM13685 Figure 7 Installing a DDR SDRAM DIMM 4 Make sure the clips at either end of the DIMM socket s are pushed outward to the open position 5 Position the DIMM above the socket Align the two small notches in the bottom edge of the DIMM with the keys in the socket see inset in Figure 7 6 Insert the bottom edge of the DIMM into the socket 7 When the DIMM is inserted push down on the top edge of the DIMM until the retaining clips snap into place Make sure the clips are firmly in place 8 Replace the computer s cover and reconnect the AC power cord Removing DIMMs To remove a memory module follow these steps 24 Or PB Ei Observe the precautions in Before You Begin on page 19 Turn off all peripheral devices connected to the computer Turn off the computer Remove the AC power cord from the computer Remove the computer s cover Gently spread the retaining clips at each end of the DIMM socket The DIMM pops out of the socket Hold the DIMM by the edges lift it away from the socket and store it in an anti static package Reinstall and reco
2. Wl TA li III OM13684 Figure 6 Connecting the Processor Fan Heat Sink Cable to the Processor Fan Connector Removing a Processor For instruction on how to remove the processor fan heat sink refer to the processor installation manual or the Intel World Wide Web site at http support intel com support processors pentium4 intnotes478 htm Installing and Removing Memory A CAUTION To be fully compliant with all applicable Intel SDRAM memory specifications the boards require DIMMs that support the Serial Presence Detect SPD data structure You can access the PC Serial Presence Detect Specification at http www intel com technology memory pcsdram spec gt NOTE Remove the PCI bus connector 1 card before installing or upgrading memory to avoid interference with the memory retention mechanism Desktop Boards D845GLLY and D845GLAD have two DIMM sockets arranged as banks 0 and 1 as shown in Figure 7 If installing a single DIMM install it in bank 0 Refer to the Main Memory heading on page 11 for memory requirements 23 Intel Desktop Boards D845GLLY and D845GLAD Product Guide Installing DIMMs To install DIMMs follow these steps
3. OM13686 Figure 8 Connecting the IDE Cable 25 Intel Desktop Boards D845GLLY and D845GLAD Product Guide Connecting the Front Panel Header Before connecting the front panel header observe the precautions in Before You Begin on page 19 Refer to Table 32 on page 65 for pin assignments Setting the Jumper Blocks Figure 9 shows the location of the BIOS and front panel USB wake configuration jumper blocks OM13687 Figure 9 Location of the BIOS J9H2 and Front Panel USB Wake Configuration J9F1 Jumper Blocks Setting the BIOS Configuration Jumper Block The location of the board s BIOS configuration jumper block J9H2 is shown in Figure 9 The three pin BIOS jumper block enables all board configurations to be done in BIOS Setup Table 4 shows the jumper settings for the Setup program modes Table 4 Jumper Settings for the BIOS Setup Program Modes J9H2 Jumper Setting Mode Description ES Normal default The BIOS uses the current configuration and passwords for booting 3 1 1 2 Cos Configure After the Power On Self Test POST runs the BIOS displays the 3 1 2 3 Maintenance Menu Us
4. The menu shown in Table 19 is used to configure USB features Table 19 USB Configuration Submenu Feature Options Description High Speed USB e Disabled Disable this option when a USB 2 0 driver is not e Enabled default available Legacy USB Support e Disabled Enables support for legacy USB e Enabled default 50 Using the Setup Program Chipset Configuration Submenu Maintenance Main Advanced Security Power Boot Exit PCI Configuration Boot Configuration Peripheral Configuration IDE Configuration Diskette Configuration Event Log Configuration Video Configuration USB Configuration Chipset Configuration The menu shown in Table 20 is used to configure advanced chipset features Table 20 Chipset Configuration Submenu Feature Options Description Extended Configuration e Default default Chooses the default or user defined settings for e User Defined the extended configuration options SDRAM Frequency le Auto default Allows override of detected memory frequency e 200 MHz value e 266 MHz SDRAM Timing Control e Auto default Auto allows timings to be programmed according e Manual Aggressive to the memory detected e Manual User Defined Manual Aggressive selects the most aggressive user defiend timings Manual User Defined allows manual override of detected SDRAM settings SDRAM RAS Act To Pre e 7 Se
5. Peripheral Configuration IDE Configuration Diskette Configuration Event Log Configuration Video Configuration USB Configuration Chipset Configuration This submenu shown in Table 16 is used to configure the diskette drive Table 16 Diskette Configuration Submenu Feature Options Description Floppy Controller e Disabled Configures the integrated diskette controller Enabled default Floppy A e Disabled Selects the diskette drive type e 360 KB 5 e 1 2 MB 5 e 720 KB 3 e 1 44 MB 3 default e 2 88 MB 3 7 Floppy Write Protect e Disabled default Disables or enables diskette drive write protection e Enabled 47 Intel Desktop Boards D845GLLY and D845GLAD Product Guide Event Log Configuration Submenu Maintenance Main Advanced Security Power Boot Exit PCI Configuration Boot Configuration Peripheral Configuration IDE Configuration Floppy Configuration EG Video Configuration USB Configuration Chipset Configuration The submenu shown in Table 17 is used to configure the event logging features Table 17 Event Log Configuration Submenu Feature Options Description Event Log No options Indicates if there is space available in the event log View Event Log Enter Views the contents of the DMI event log Clear Event Log No options Discards all events in the event log Event Logging e Disabled Enabled allows
6. CMOS Date Time Not Set CMOS values are not the same as the last boot These values have either been corrupted or the battery has failed The time and or date values stored in CMOS are invalid Run Setup to set correct values DMA Error Error during read write test of DMA controller FDC Failure Error occurred trying to access diskette drive controller HDC Failure Error occurred trying to access hard disk controller Checking NVRAM NVRAM is being checked to see if it is valid Update OK NVRAM was invalid and has been updated Updated Failed NVRAM was invalid but was unable to be updated Keyboard Is Locked Keyboard Error The system keyboard lock is engaged The system must be unlocked to continue to boot Error in the keyboard connection Make sure keyboard is connected properly KB Interface Error Keyboard interface test failed continued Error Messages and Indicators Table 37 BIOS Error Messages continued Error Message Memory Size Decreased Explanation Memory size has decreased since the last boot If no memory was removed then memory may be bad Memory Size Increased Memory Size Changed Memory size has increased since the last boot If no memory was added there may be a problem with the system added or removed then memory may be bad Memory size has changed since the last boot If no memory was No Boot Device Avai
7. G F E OM13692 Item Description Item Description A PCI bus connector 4 E Floppy drive PCI bus connector 3 F Primary IDE PCI bus connector 2 SMBus routed G Secondary IDE PCI bus connector 1 DO D Figure 15 Add in Card and Peripheral Interface Connectors 63 Intel Desktop Boards D845GLLY and D845GLAD Product Guide Front Panel Headers 64 Figure 16 shows the location of the front panel headers OM13694 Item Description A Front panel audio optional see Table 30 on page 61 for pin assignments B Front panel USB C Front panel D Alternate power sleep LED Figure 16 Front Panel Headers See the next page for the tables showing the pin assignments for both the front panel USB 2 0 header and front panel header Technical Reference Table 31 shows the pin assignments for the front panel USB 2 0 header Table 31 Front Panel USB 2 0 Header J9F2 Pin Signal name Pin Signal name 1 VREG_FP_WSBPWRO 2 VREG FP USBPWRO 3 USB FPPO USB FPP1 5 USB_FPPO 6 USB_FPP1 7 Ground 8 Ground 9 Key 10 USB_FP_OCO Note USB ports may be assigned as needed Table 32 shows the pin assignments for the front panel header Table 32 Front Panel Header J9G1 Pin Signal In Out Description Pin Signal In Out Description Hard Dr
8. Open 7 16 bits Open 66 Interrupts Table 35 Interrupts Technical Reference IRQ NMI 0 J O om A o N O 10 11 12 13 14 15 System Resource I O channel check Reserved interval timer Reserved keyboard buffer full Reserved cascade interrupt from slave PIC COM2 COM1 LPT2 Plug Play option Diskette drive controller LPT1 Real time clock Onboard mouse port if present else user available Reserved math coprocessor Primary IDE if present else user available Secondary IDE if present else user available Default but can be changed to another IRQ Dynamically allocated for all PCI AGP devices and slots 67 Intel Desktop Boards D845GLLY and D845GLAD Product Guide 68 A Error Messages and Indicators Desktop Boards D845GLL Y and D845GLAD report POST errors in two ways e By sounding a beep code e By displaying an error message on the monitor BIOS Beep Codes The BIOS beep codes are listed in Table 36 The BIOS also issues a beep code one long tone followed by two short tones during POST if the video configuration fails a faulty video card or no card installed or if an external ROM module does not properly checksum to zero Table 36 Beep Codes Number of Beeps Description Refresh failure Parity cannot be reset First 64 K memory failure Timer not operational Processor failure Reserved not used 8042 Gate
9. on the battery With a medium flat bladed screwdriver gently pry the battery free from its connector for Desktop Board D845GLLY only Install the new battery in the connector orienting the and correctly Replace the computer cover RE m O O O O O OM13688 Figure 10 Removing the Battery from Desktop Board D845GLAD lo Nt NM EI o O O MEN O O dei N P r3 O OM13683 Figure 11 Removing the Battery from Desktop Board D845GLLY 31 Intel Desktop Boards D845GLLY and D845GLAD Product Guide 32 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 Memory Update Utility and how to recover the BIOS if an update fails Updating the BIOS with the Intel Express BIOS Update Utility With the Intel Express BIOS Update utility you can update the system BIOS while in the Windowst environment The BIOS file is included in an automated update utility that combines the functionality of the Intel Flash Memory Update Utility and the ease of use of Wi
10. When selected displays the Diskette Configuration submenu Event Log Configuration No options Configures event logging When selected displays the Event Log Configuration submenu Video Configuration No options Configures video features When selected displays the Video Configuration submenu USB Configuration No options Configures USB features When selected displays the USB Configuration submenu Chipset Configuration No options Configures chipset features When selected displays the Chipset Configuration submenu Using the Setup Program PCI Configuration Submenu Maintenance Main Advanced Security Power Boot Exit PCI Configuration Boot Configuration Peripheral Configuration IDE Configuration Diskette Configuration Event Log Configuration Video Configuration USB Configuration Chipset Configuration The submenu shown in Table 11 is used to configure the IRQ priority of PCI slots individually Table 11 PCI Configuration Submenu Feature Options Description PCI Slot 1 IRQ Priority e Auto default Allows selection of IRQ priority es 3 e 5 9 H 10 e 11 PCI Slot 2 IRQ Priority e Auto default Allows selection of IRQ priority and S5 wake e 10 e 11 PCI Slot 3 IRQ Priority e Auto default Allows selection of IRQ priority PCI Slot 4 IRQ Priority e Auto default Allows selection of IRQ priority 41 Intel Desktop Boards D845GLLY and D845
11. ta iii tudo deo pde euge s 14 4 Jumper Settings for the BIOS Setup Program Modes J9H2 sssusss 26 5 Jumper Settings for the Front Panel USB Wake Configuration Jumper Block J9F1 27 6 BIOS Setup Program Menu Bat sou te io 37 7 BIOS Setup Program Function Keys 38 8 Maintenance Menlo Cree Rao ee rasis xiu pn E ihe 38 9 Main Men sci iie rne tede o teli i dance edet Ge tbt ede baa tod anced sole deci ricis sedges 39 10 Advanced En E 40 11 de Reen le HIEL BE ie ET se 41 12 Boot Configuration SUDImiell ecards ia 42 13 Peripheral Configuration Submenu EEN 43 14 JDE Contfiguration SUB MEN ed ono oi t ta 45 15 Primary Secondary IDE Master Slave Gubmenus sse 46 16 Diskette Configuration Gubmen AEN 47 17 Event Log Configuration Submenu ENNEN 48 18 Video Configuration Submenu kee 49 19 USB Gonfiguration Submenu ege cost oret ae ut este Ra reto E ei 50 20 Chipset Configuration Submenu ANNE 51 21 Securnty Menu eee da 52 22 Voi A ia a A o 53 23 ROP E EE 53 24 Boot Meninas 54 25 Boot Device Priority Submenu ANEN 55 26 Hard Disk Drives SUD ee ee eege eege e dsc dd fases itte 55 27 Removable Devices SUBMENU s uci eae a 56 28 ATAPI CD ROM Drives Gubmen ANNE 56 29 Exit Mons il 57 30 Front Panel Audio Header Signal Names J8A1 oooonooccccnnccninncccccnccccconancccnnnnanannnnncnnns 61 31 Front Panel USB 2 0 Header JOE2 ci tos 65 32 Front Panel Header J9G1 tana 65 33 System M
12. 75 Installation Instructions n eener a E E E E E 75 Ensure Electromagnetic Compatibility EMC Compltance 75 Chassis and Component Certifications sese 76 Prevent Power Supply Overlo d ete de enden eietex kids 76 Place Battery Marking C EES 76 Use Only for Intended Appltcatons 76 Figures 1 Desktop Board Comporients ceric en eee re ee 9 2 Location of the Standby Power Indicator 16 ac Installing Ureegunge 20 4 Desktop Board Mounting Holes niet ad xe Pot eee 21 ele E d TEE 22 6 Connecting the Processor Fan Heat Sink Cable to the Processor Fan Connector 23 7 Installing a DDR SDRAM DIMM cosita 24 8 Connecting the IDE Cable eerte EE n ruere amer re idc 25 9 Location of the BIOS J9H2 and Front Panel USB Wake Configuration J9F1 dere p o 26 10 Removing the Battery from Desktop Board D845GLAD sese 31 11 Removing the Battery from Desktop Board D845GLLY ssseeeeeeesssee 31 12 Back Panel Connectors o cotone stre Det aaa 60 13 Audio CONNECTIONS ixi cos eget ed o Voc SR ORO EA ER EXE OER 61 14 Power and Hardware Control Connechors non cnnnnncnnnnnnnnos 62 15 Add in Card and Peripheral Interface Connechoars 63 16 Front Panel Headers enne nennen nnne nennen enne nnnnn 64 Intel Desktop Boards D845GLLY and D845GLAD Product Guide Tables T Feature SUMMA nta ranas 7 2 Processors Supported by the Desktop Board 10 S sd LAN Connector LEDS
13. DS45GLAD may result in damage to the Intel desktop board and or power supply Desktop Boards D845GLLY and D845GLAD support a single Intel Pentium 4 processor or Intel Celeron processor Processors are not included with the Intel desktop board and must be purchased separately The processor connects to the Intel desktop board through the mPGA 478 pin socket The Intel Pentium 4 processor or Intel Celeron processor may be removed and replaced to accommodate supported higher speed processors Desktop Boards D845GLLY and D845GL AD support the processors listed in Table 2 Table 2 Processors Supported by the Desktop Board Type Designation FSB Frequency L2 Cache Intel Pentium 4 processor on 13 micron 2 40 2 20 2A 1 80A and 400 MHz 512 KB process in an mPGA 478 package 1 60A GHz Intel Pentium 4 processor on 18 micron 2 1 90 1 80 1 70 1 60 400 MHz 256 KB process in an mPGA 478 package and 1 50 GHz Intel Celeron processor in an mPGA 478 1 8 and 1 7 GHz 400 MHz 128 KB package For the latest information on processor support for Desktop Boards D845GLLY and D845GLAD refer to the Intel World Wide Web site at http support intel com support motherboards desktop For instructions on installing or upgrading the processor see Chapter 2 on page 19 Desktop Boards D845GLLY and D845GLAD require an ATX12V or SFX 12V compliant power supply to function according to Intel desktop board specifications Both de
14. Intel Flash Memory Update Utility You can obtain the BIOS update file through your computer supplier or by navigating to the D845GLLY or D845GLAD page on the Intel World Wide Web site http support intel com support motherboards desktop 33 Intel Desktop Boards D845GLLY and D845GLAD Product Guide gt NOTE Review the instructions distributed with the update utility before attempting a BIOS update The Intel Flash Memory Update Utility allows you to e Update the BIOS in flash memory e Update the language section of the BIOS Updating the BIOS A CAUTION The AUTOEXEC BAT file provided with the update files updates the BIOS Do not interrupt the process or the system may not function 1 Boot the computer with the BIOS update diskette in drive A During system boot the AUTOEXEC BAT file provided with the update files will automatically run the BIOS update process 2 When the update process is complete the monitor will display a message telling you to remove the diskette and to reboot the system 3 As the computer boots check the BIOS identifier version number to make sure the update was successful If a logo appears press Esc to view the POST messages Recovering the BIOS It is unlikely that anything will interrupt the BIOS update however if an interruption occurs the BIOS could be damaged The following steps explain how to recover the BIOS if an update fails The following procedure uses recovery mode for
15. Korean EMC certification component side Additional certification information is provided below 1 Product Name model 2 Certificate ID 3 Applicant Intel Korea Ltd 4 Date of manufacture as separate marking on product 5 Manufacturer country of origin Korean MIC logo mark for Desktop Board D845GLLY Korean MIC logo mark for Desktop Board D845GLAD Regulatory Compliance Installation Precautions When you install and test the desktop board observe all warnings and cautions in the installation instructions To avoid injury be careful of e Sharp pins on connectors e Sharp pins on printed circuit assemblies e Rough edges and sharp corners on the chassis e Hot components like processors voltage regulators and heat sinks e Damage to wires that could cause a short circuit Observe all warnings and cautions that instruct you to refer computer servicing to qualified technical personnel Installation Instructions A CAUTION Follow these guidelines to meet safety and regulatory requirements when installing this board assembly Read and adhere to all of these instructions and the instructions supplied with the chassis and associated modules If the instructions for the chassis are inconsistent with these instructions or the instructions for associated modules contact the supplier s technical support to find out how you can ensure that your computer meets safety and regulatory requirements If you do not follow thes
16. Technology Equipment with Amendments 1 2 3 and 4 including Electrical Business Equipment European Union IEC 60950 2 edition 1991 The Standard for Safety of Information Technology Equipment with Amendments 1 2 3 and 4 including Electrical Business Equipment International EMKO TSE 74 SEC 207 94 Summary of Nordic deviations to EN 60950 Norway Sweden Denmark and Finland EMC Regulations Desktop Boards D845GLLY and D845GLAD comply with the EMC regulations stated in Table 39 when correctly installed in a compatible host system Table 39 EMC Regulations Regulation Title FCC Class B Title 47 of the Code of Federal Regulations Parts 2 and 15 Subpart B Radiofrequency Devices USA ICES 003 Class B Interference Causing Equipment Standard Digital Apparatus Canada EN55022 1998 Class B Limits and methods of measurement of Radio Interference Characteristics of Information Technology Equipment European Union EN55024 1998 Information Technology Equipment Immunity Characteristics Limits and methods of measurement European Union AS NZS 3548 Class B Australian Communications Authority Standard for Electromagnetic Compatibility Australia and New Zealand CISPR 22 3 Edition Limits and methods of measurement of Radio Disturbance Characteristics of Class B Information Technology Equipment International CISPR 24 1997 Information Technology Equipment Immunity Chara
17. logging of DMI events e Enabled default Mark Events As Read Enter Marks all DMI events in the event log as read 48 Video Configuration Submenu Maintenance Main Advanced Using the Setup Program Security Power Boot Exit PCI Configuration Boot Configuration Peripheral Configuration IDE Configuration Diskette Configuration Event Log Configuration Video Configuration USB Configuration Chipset Configuration The submenu shown in Table 18 is used to configure video features Table 18 Video Configuration Submenu Feature Options Description Graphics Aperture Size e 4MB Amount of system memory available for direct access by e 8MB the graphics device e 16MB e 32MB e 64MB default e 128MB e 256MB Primary Video Adapter e AGP default Allows selecting and AGP or PCI video controller as the e PCI display device that will be active when the system boots Frame Buffer Size e 512 KB Controls how much system RAM is reserved for use by 1 MB default 8 MB the internal graphics device 49 Intel Desktop Boards D845GLLY and D845GLAD Product Guide USB Configuration Submenu Maintenance Main Advanced Security Power Boot Exit PCI Configuration Boot Configuration Peripheral Configuration IDE Configuration Diskette Configuration Event Log Configuration Video Configuration USB Configuration Chipset Configuration
18. set the selection as the intended boot device Note This boot device submenu appears only if at least one boot device of this type is installed This list will display up to twelve hard disk drives the maximum number of hard disk drives supported by the BIOS 55 Intel Desktop Boards D845GLLY and D845GLAD Product Guide Removable Devices Submenu Maintenance Main Advanced Security Power Boot Exit Boot Device Priority Hard Disk Drives Removable Devices The submenu in shown Table 27 is for setting removable devices Table 27 Removable Devices Submenu Feature Options Description 1 Removable Device Dependent on installed Specifies the boot sequence from the available Note removable devices removable devices To specify boot sequence 1 Select the boot device with T or 1 2 Press Enter to set the selection as the intended boot device Note This boot device submenu appears only if at least one boot device of this type is installed This list will display up to four removable devices the maximum number of removable devices supported by the BIOS ATAPI CD ROM Drives Maintenance Main Advanced Security Power Boot Exit Boot Device Priority Hard Disk Drives Removable Devices RU M The submenu shown in Table 28 is for setting ATAPI CD ROM drives Table 28 ATAPI CD ROM Drives Submenu Feature Options Description 1 ATAPI CD ROM Drive Dependent on installed
19. 00 protocols e Laser servo LS 120 drives Desktop Board Features Expansion Slots Desktop Boards D845GLLY and D845GLAD have four PCI bus add in card connectors BIOS The BIOS provides the Power On Self Test POST the BIOS Setup program the PCI and IDE auto configuration utilities and the video BIOS The BIOS is stored in the Firmware Hub The BIOS can be updated by following the instructions in Chapter 3 on page 33 PCI Auto Configuration If you install a PCI add in card in your computer the PCI auto configuration utility in the BIOS automatically detects and configures the resources IRQs DMA channels and I O space for that add in card You do not need to run the BIOS Setup program after you install a PCI add in card IDE Auto Configuration If you install an IDE device such as a hard drive in your computer the IDE auto configuration utility in the BIOS automatically detects and configures the device for your computer You do not need to run the BIOS Setup program after installing an IDE device You can override the auto configuration options by specifying manual configuration in the BIOS Setup program To use ATA 66 100 features the following items are required e An ATA 66 100 peripheral device e An ATA 66 100 compatible cable e ATA 66 100 operating system device drivers Security Passwords The BIOS includes security features that restrict whether the BIOS Setup program can be accessed and who can boot the comp
20. 45GLLY and D845GLAD Product Guide Boot Menu Maintenance Main Advanced Security Power Boot Exit 54 The menu shown in Table 24 is used to set the boot features and the boot sequence Table 24 Boot Menu Feature Options Description Silent Boot e Disabled Disabled displays normal POST messages e Enabled default Enabled displays OEM logo instead of POST messages Intel Rapid BIOS Boot Scan User Flash Area Disabled Allows BIOS to skip certain tests while booting e Enabled default e Disabled Enables the BIOS to scan the flash ROM for user binary Enabled default files that are executed at boot time PXE Boot to LAN e Disabled default Disables or enables PXE boot to LAN e Enabled USB Boot e Disabled Disables or enables booting to USB boot devices e Enabled default Boot Device Priority No options Specifies the boot sequence from the available types of boot devices Hard Disk Drives No options Specifies the boot sequence from the available hard disk drives Removable Devices No options Specifies the boot sequence from the available removable devices ATAPI CD ROM Drives No options Specifies the boot sequence from the available ATAPI CD ROM drives Using the Setup Program Boot Device Priority Submenu Maintenance Main Advanced Security Power Boot Exit Boot Device Priority Hard Disk Drives Removable Devices The submenu represented in Table 2
21. 5 is for setting boot devices priority Table 25 Boot Device Priority Submenu Feature Options Description 1 Boot Device e Removable Device Specifies the boot sequence from the available devices To specify 2 Boot Device e Hard Drive boot sequence 3 Boot Device e ATAPI CD ROM 1 Select the boot device with T or lt gt e Disabled 2 Press Enter to set the selection as the intended boot device The operating system assigns a drive letter to each boot device in the order listed Changing the order of the devices changes the drive lettering The default settings for the first through final boot devices are respectively listed below The BIOS supports up to sixteen total boot devices in any combination of the boot device types below with respect to these maximums per type e Removable Device maximum of four e Hard Drive maximum of 12 e ATAPI CD ROM maximum of four Hard Disk Drives Submenu Maintenance Main Advanced Security Power Boot Exit Boot Device Priority Hard Disk Drives Removable Devices ATAPI CD ROM Drives The submenu shown in Table 26 is for setting hard disk drives Table 26 Hard Disk Drives Submenu Feature Options Description 1 Hard Disk Drive Dependent on installed Specifies the boot sequence from the available hard disk Note hard drives drives To specify boot sequence 1 Select the boot device with T or 1 2 Press Enter to
22. A20 cannot be toggled memory failure or not present Exception interrupt error Display memory R W error Reserved not used CMOS Shutdown register test error Invalid BIOS such as POST module not found O NIOJ a AJOI N OH 69 BIOS Error Messages Intel Desktop Boards D845GLLY and D845GLAD Product Guide When a recoverable error occurs during the POST the BIOS displays an error message describing the problem Table 37 BIOS Error Messages Error Message Explanation GA20 Error Pri Master HDD Error Pri Slave HDD Error Sec Master HDD Error Sec Slave HDD Error An error occurred with Gate A20 when Switching to protected mode during the memory test Could not read sector from corresponding drive Pri Master Drive ATAPI Incompatible Pri Slave Drive ATAPI Incompatible Sec Master Drive ATAPI Incompatible Sec Slave Drive ATAPI Incompatible A Drive Error B Drive Error Corresponding drive is not an ATAPI device Run Setup to make sure device is selected correctly No response from the diskette drive CMOS Battery Low The battery may be losing power Replace the battery soon CMOS Display Type Wrong CMOS Checksum Bad The display type is different than what has been stored in CMOS Check Setup to make sure type is correct The CMOS checksum is incorrect CMOS memory may have been corrupted Run Setup to reset values CMOS Settings Wrong
23. FWH Me LEE 12 Input Ouipit Oy GOontroller u id et 12 Integrated Graphics serere eneg aeae Ee Ae E ea A ARa Aa Ea SAAR EEE ASRR aE 13 LAN Subsystem Optional essa 13 LAN S bsystem SOT Wale scies ba E IS RJ 45 LAN Connector EDS tetti eto ocn penes ist Ee 14 Hi Speed USB2 0 Supports ro e Eg n Eee E Ero El IER Re Inu 14 Enhanced IDE IGterfae ez ie oec dede qp ope ple piste ts 14 EI 15 BIOS EEN 15 POL Auto Contigua cdta lid a dl 15 IDE Auto Cornflguratlon pis as 15 SO CUNY Pads S WOLUS c s en ror Cost i eate te 15 Power Management Features ctc eere s erbe rp EES EEN 16 nie M 16 Suspend to RAM Instantly Available PC Technology ssssssseenseessserrnreeeeerrrneerene 16 Hardware Management ooi e reete me ta 17 Power Conecto CPC 17 Fari Connectors seriea og tees seve cometa A sven iets Gadua E R 17 Resume On RING rinsio EEN 17 Wake from USB ue adn E a eer diet 17 Wake from PS 2 kevboardiMouse AAA 18 PME Wakeup Support eet Ded E E RE 18 SS cpm 18 jui MT EIE 18 Real Time Clavo A a letdbaenad 18 2 Installing and Replacing Desktop Board Components Belore You Begin ss ed oe mdp rte pcd o a ae tous cle iu etd dst eee ode 19 Installing the VO Shield aee tecti a ads 20 Installing and Removing the Desktop Board 21 Installing and Removing a Processor kk 22 Installing a Processor siingi e aa aiiai aaia aiaia a 22 Instal
24. GLAD Product Guide Boot Configuration Submenu Maintenance Main Advanced Security Power Boot Exit PCI Configuration Boot Configuration Peripheral Configuration IDE Configuration Diskette Configuration Event Log Configuration Video Configuration USB Configuration Chipset Configuration The submenu shown in Table 12 is used to set the Plug amp Play options and the power on state of the Numlock key Table 12 Boot Configuration Submenu Feature Options Description Plug amp Play O S e No default Specifies if manual configuration is desired No lets the BIOS configure all devices in the system This setting is appropriate when using a Plug and Play operating system Yes lets the operating system configure Plug amp Play PnP devices not required for boot if your system has a Plug amp Play operating system This option is available for use during lab testing Numlock e Off Specifies the power on state of the Numlock feature on the e On default numeric keypad of the keyboard e Yes 42 Using the Setup Program Peripheral Configuration Submenu Maintenance Main Advanced Security Power Boot Exit PCI Configuration Boot Configuration Peripheral Configuration IDE Configuration Diskette Configuration Event Log Configuration Video Configuration USB Configuration Chipset Configuration This submenu shown in Table 13 is used for configuring computer pe
25. Intel 82801DB I O Controller Hub CHA with AHA bus with support up to four Hi Speed Universal Serial Bus 2 0 USB 2 0 ports e 4 Mbit Firmware Hub FWH UO Control e SMSC LPC47M102S MC low pin count LPC interface I O controller LAN optional e Intel 82562ET 10 100 Mbit sec Platform LAN Connect PLC device and RJ 45 connector Graphics e Intel 845GL chipset e Integrated Intel Extreme Graphics Audio e Intel 845GL chipset AC 97 e Sigmatel audio codec continued Intel Desktop Boards D845GLLY and D845GLAD Product Guide Table 1 Feature Summary continued Expansion Capabilities Four PCI slots Peripheral Interfaces e Upto four USB 2 0 ports Two ports routed to the back panel Two ports routed to the USB front panel header e Two IDE interfaces with Ultra DMA 33 and ATA 66 100 support e One diskette drive interface e One parallel port e Two serial ports one via a board header e PS 2t keyboard and mouse ports e Intel AMI BIOS e Intel Rapid BIOS Boot e Intel Express BIOS Update e SMBIOS support e Support for Advanced Configuration and Power Interface ACPI e Support for Suspend to RAM Instantly Available PC BIOS Power Management gt NOTE For information about Intel desktop boards including the Technical Product Specification TPS BIOS updates and device drivers go to the Intel World Wide Web site at http support intel com support motherboards desktop Deskt
26. Intel Desktop Boards D845GLLY and D845GLAD Product Guide Order Number A84618 001 Revision History Revision Revision History Date 001 First release of the Intel Desktop Boards D845GLLY and D845GLAD April 2002 Product Guide If an FCC declaration of conformity marking is present on the board the following statement applies FCC Declaration of Conformity This device complies with Part 15 of the FCC Rules Operation is subject to the following two conditions 1 this device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation For questions related to the EMC performance of this product contact Intel Corporation 5200 N E Elam Young Parkway Hillsboro OR 97124 1 800 628 8686 This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined b
27. Specifies the boot sequence from the available Note ATAPI CD ROM drives ATAPI CD ROM drives To specify boot sequence 1 Select the boot device with T or 1 2 Press Enter to set the selection as the intended boot device Note This boot device submenu appears only if at least one boot device of this type is installed This list will display up to four ATAPI CD ROM drives the maximum number of ATAPI CD ROM drives supported by the BIOS 56 Using the Setup Program Exit Menu Maintenance Main Advanced Security Power Boot Exit The menu shown in Table 29 is used to exit the BIOS Setup program saving changes and loading and saving defaults Table 29 Exit Menu Feature Description Exit Saving Changes Exits and saves the changes in CMOS SRAM Exit Discarding Changes Exits without saving any changes made in the BIOS Setup program Load Optimal Defaults Loads optimal defaults Load Custom Defaults Loads the custom defaults for Setup options Save Custom Defaults Saves the current values as custom defaults Normally the BIOS reads the Setup values from flash memory If this memory is corrupted the BIOS reads the custom defaults If no custom defaults are set the BIOS reads the factory defaults Discard Changes Discards changes without exiting Setup The option values present when the computer was turned on are used 57 Intel Desktop Boards D845GLLY and D845GLAD Product Guide 58 5 Technic
28. al Reference Board Connectors The board connectors can be divided into three groups e Back panel connectors e Midboard connectors Audio connectors Power and hardware connectors Add in board and peripheral interface connectors e Front panel headers A CAUTION Many of the midboard and front panel connectors provide operating voltage 5 V dc and 12 V dc for example to devices inside the computer chassis such as fans and internal peripherals These connectors are not overcurrent protected Do not use these connectors for powering devices external to the computer chassis A fault in the load presented by the external devices could cause damage to the computer the interconnecting cable and the external devices themselves Intel Desktop Boards D845GLLY and D845GLAD Product Guide Back Panel Connectors Figure 12 shows the back panel connectors C O 0 F ORY 0 0 RRO E o amp amp e D Description ON GH JK OM13689 Color c rommoogco i is 3 PS 2 mouse port PS 2 keyboard port Parallel port Serial port A VGA port RJ 45 optional USB 2 0 port USB 2 0 port Mic in Audio line out Audio line in Green Purple Burgundy Teal Blue Black Black Black Pink Lime green Light blue Figure 12 Back Pane
29. are solo pile uguali o di tipo equivalente a quelle consigliate dal produttore Per disfarsi delle pile usate seguire le istruzioni del produttore Italian PRECAUCI N Existe peligro de explosi n si la pila no se cambia de forma adecuada Utilice solamente pilas iguales o del mismo tipo que las recomendadas por el fabricante del equipo Para deshacerse de las pilas usadas siga igualmente las instrucciones del fabricante Spanish WAARSCHUWING Er bestaat ontploffingsgevaar als de batterij wordt vervangen door een onjuist type batterij Batterijen moeten zoveel mogelijk worden gerecycled Houd u bij het weggooien van gebruikte batterijen aan de plaatselijke milieuwetgeving Dutch ATENC O Haver risco de explos o se a bateria for substitu da por um tipo de bateria incorreto As baterias devem ser recicladas nos locais apropriados A eliminag o de baterias usadas deve ser feita de acordo com as regulamenta es ambientais da regi o Brazilian Portuguese Installing and Replacing Desktop Board Components To replace the battery follow these steps l 2 OUO 9o 3 Observe the precautions in Before You Begin see page 19 Turn off all peripheral devices connected to the computer Disconnect the computer s power cord from the AC power source wall outlet or power adapter Remove the computer cover Locate the battery on the board see Figure 10 and Figure 11 Note the orientation of the and
30. aster primary slave secondary master and secondary slave Table 15 shows the format of these IDE submenus For brevity only one example 1s shown Table 15 Primary Secondary IDE Master Slave Submenus Feature Options Description Drive Installed None Displays the type of drive installed Type e Auto default Specifies the IDE configuration mode for IDE devices User Auto fills in capabilities from ATA ATAPI device User allows capabilities to be changed Maximum Capacity None Displays the capacity of the drive LBA Mode Control None Specifies LBA mode control Note Block Mode e Disabled Specifies number of sectors per block for transfers from e 2 Sectors the hard disk drive to memory e 4 Sectors Check the hard disk drive s specifications for optimum e 8 Sectors setting 16 Sectors default PIO Mode e Auto default Specifies the PIO mode Note e 0 e 1 e 2 e 3 e 4 Ultra DMA e Disabled default Specifies the Ultra DMA mode for the drive e Mode 0 e Mode 1 e Mode 2 e Mode 3 e Mode 4 e Mode 5 Cable Detected Note None Displays the type of cable connected to the IDE interface 40 conductor or 80 conductor for ATA 66 100 devices Note These configuration options appear only if an IDE device is installed Using the Setup Program Diskette Configuration Submenu Maintenance Main Advanced Security Power Boot Exit PCI Configuration Boot Configuration
31. ature appears only if both a user password and a supervisor password have been set Using the Setup Program Power Menu Maintenance Main Advanced Security Power Boot Exit The menu shown in Table 22 is used to set power management features Table 22 Power Menu Feature Options Description ACPI No Options When selected displays the ACPI submenu After Power Failure e Stay Off Determines the mode of operation if a power loss e Last State default occurs e Power On Stay Off keeps the power off until the power button is pressed Last State restores the previous power state before power loss occurred Power On restores power to the computer Wake on PCI PME e Stay Off default Determines how the system responds to a PCI PME e Power On wake up event Wake on Modem Ring e Stay Off default Specifies how the computer responds to a Modem e Power On Ring wake up event on an installed modem ACPI Submenu Maintenance Main Advanced Security Power Boot Exit ACPI The submenu represented in Table 23 is for setting the ACPI features Table 23 ACPI Submenu Feature Options Description le S1 POS only default Specifies the ACPI sleep state Suspend Mode D e 1 amp S3 STR Wake on LAN from S5 e Stay Off default In ACPI soft off mode only determines how the e Power On System responds to a LAN wake up event when the System is in the ACPI soft off mode 53 Intel Desktop Boards D8
32. board may lose register settings stored in memory For more information on standby current requirements for these desktop boards refer to the TPS by selecting the Technical Documentation link at http developer intel com design motherbd Hardware Management e Power connectors e Fanconnectors e Resume on Ring e Wake from USB e Wake from PS 2 keyboard mouse e PME wake up support Power Connectors Desktop Boards D845GLLY and D845GLAD have two power connectors See Figure 14 on page 62 for the location of the power connectors Fan Connectors Desktop Boards D845GLL Y and D845GLAD have two chassis fan connectors and one processor fan connector See Figure 14 on page 62 for the location of the fan connectors Resume on Ring The operation of Resume on Ring can be summarized as follows e Resumes operation from either ACPI S1 or ACPI S3 state e Requires only one call to access the computer e Detects incoming call similarly for external and internal modems e Requires modem interrupt be unmasked for correct operation Wake from USB USB bus activity wakes the computer from an ACPI S1 or S3 state NOTE Wake from USB requires the use of a USB peripheral that supports Wake from USB The front panel USB wake configuration jumper must be set for front panel USB operation See page 27 for jumper settings Intel Desktop Boards D845GLLY and D845GLAD Product Guide Wake from PS 2 Keyboard Mouse PS 2 keyboard mouse activ
33. confirm clearing the password Select Yes and press Enter Setup displays the maintenance menu again 9 Press lt F10 gt to save the current values and exit Setup 10 Turn off the computer Disconnect the computer s power cord from the AC power source 11 Remove the computer cover 12 To restore normal operation place the jumper on pins 1 2 as shown below onm 3 1 13 Replace the cover plug in the computer and turn on the computer Installing and Replacing Desktop Board Components Replacing the Battery A coin cell battery CR2032 powers the real time clock and CMOS memory When the computer is not plugged into a wall socket the battery has an estimated life of three years When the computer is plugged in the standby current from the power supply extends the life of the battery The clock is accurate to 13 minutes year at 25 C with 3 3 VSB applied When the voltage drops below a certain level the BIOS Setup program settings stored in CMOS RAM for example the date and time might not be accurate Replace the battery with an equivalent one Figure 10 on page 31 shows the location of the battery CAUTION Risk of explosion if the battery is replaced with an incorrect type Batteries should be recycled where possible Disposal of used batteries must be in accordance with local environmental regulations PRECAUTION Risque d explosion si la pile usag e est remplac e par une pile de type incorrect Les p
34. cteristics Limits and Methods of Measurement International 73 Intel Desktop Boards D845GLLY and D845GLAD Product Guide Product Certification Markings Desktop Boards D845GLLY and D845GLAD have the following product certification markings 74 UL joint US Canada Recognized Component mark consists of small c followed by a stylized backward UR and followed by a small US Includes adjacent UL file number for Intel desktop boards E210882 component side FCC Declaration of Conformity logo mark for Class B equipment includes Intel name and model designation solder side CE mark declaring compliance to European Union EU EMC directive 89 336 EEC and Low Voltage directive 73 23 EEC component side Australian Communications Authority ACA C Tick mark consists of a stylized C overlaid with a check tick mark component side followed by Intel supplier code number N 232 Printed wiring board manufacturer s recognition mark consists of a unique UL recognized manufacturer s logo along with a flammability rating 94 V 0 solder side PB part number Intel bare circuit board part number solder side A84071 002 Desktop Board D845GLL Y A84789 002 Desktop Board D845GLAD Also includes SKU number starting with AA followed by additional alphanumeric characters Battery Side Up marking located on the component side of the board in close proximity to the battery holder Korean MIC logo mark denotes
35. e 44 Table 13 Peripheral Configuration Submenu continued Feature Options Description This feature is present only when Parallel Port is set to Enabled Base I O Address e 378 default Specifies the base I O address for the parallel port if This feature is present 278 Parallel Port is Enabled only when Parallel Port is set to Enabled Interrupt le IRQS Specifies the interrupt for the parallel port if Parallel Port is e IRQ 7 default Enabled Audio e Disabled Enables or disables the onboard audio subsystem e Enabled default LAN Device e Disabled Enables or disables the LAN device This feature is present only when there is onboard LAN e Enabled default Using the Setup Program IDE Configuration Submenu Maintenance Main Advanced Security Power Boot Exit PCI Configuration Boot Configuration Peripheral Configuration IDE Configuration Diskette Configuration Event Log Configuration Video Configuration USB Configuration Chipset Configuration This submenu shown in Table 14 is used to configure IDE device options Table 14 IDE Configuration Submenu Feature Options Description IDE Controller e Disabled Specifies the integrated IDE controller e Primary Disabled disables the integrated IDE controller e Secondary Primary enables only the primary IDE controller Secondary enables only the secondary IDE controller Both enable
36. e computer and disconnect its power cord Remove the computer cover and continue with the following steps On the jumper block J9H2 reinstall the jumper back on pins 1 2 as shown below to set normal mode for Setup ogo 3 1 Leave the update diskette in drive A replace the computer cover and connect the computer s power cord Turn on the computer and continue with the BIOS update see page 34 35 Intel Desktop Boards D845GLLY and D845GLAD Product Guide 36 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 is accessed by pressing the F2 key after the Power On Self Test POST memory test begins and before the operating system boot begins NOTE The BIOS Setup menus described in this section may not show the latest settings For the latest BIOS settings refer to the Intel Desktop Board D845GLLY D845GLAD Technical Product Specification or the Intel World Wide Web site http support intel com support motherboards desktop NOTE For reference purposes you should write down the current Setup settings When you make changes to the settings update this record NOTE The Setup menus described in this section apply to the desktop boards with BIOS identifier LY84510A 86A Desktop boards with other BIOS identifiers might have differences in some of the Setup menu screens The Setup screen menu bar is shown bel
37. e instructions and the instructions provided by chassis and module suppliers you increase safety risk and the possibility of noncompliance with regional laws and regulations Ensure Electromagnetic Compatibility EMC Compliance Before computer integration make sure that the power supply and other modules or peripherals as applicable have passed Class B EMC testing and are marked accordingly In the installation instructions for the host chassis power supply and other modules pay close attention to the following e Product certifications or lack of certifications e External I O cable shielding and filtering e Mounting grounding and bonding requirements e Keying connectors when mating the wrong connectors could be hazardous If the power supply and other modules or peripherals as applicable are not Class B EMC compliant before integration then EMC testing is required on a representative sample of the newly completed computer 75 Intel Desktop Boards D845GLLY and D845GLAD Product Guide Chassis and Component Certifications Ensure that the chassis and certain components such as the power supply peripheral drives wiring and cables are components certified for the country or market where used Agency certification marks on the product are proof of certification Typical product certifications include In Europe The CE marking signifies compliance with all applicable European requirements If the chassis and other component
38. e this menu to clear passwords Om Recovery Recovers BIOS from a diskette in the event of a failed BIOS update 3 1 None 26 Installing and Replacing Desktop Board Components Setting the Front Panel USB Wake Configuration Jumper Block The 3 pin front panel USB wake configuration jumper block labeled J9F1 enables configuration of the two front panel USB ports Table 5 Jumper Settings for the Front Panel USB Wake Configuration Jumper Block J9F1 Jumper Setting Configuration 1 2 Allows wake from ACPI state S1 1 3 23 Allows wake from front panel USB ports in all ACPI states must also set ACPI BIOS 1 3 option to S3 None Disables front panel USB 1 3 Installing a Front Panel Audio Solution Optional To install the cable that connects the front panel audio solution to the front panel audio header follow these steps 1 Observe the precautions in Before You Begin on page 19 2 Turn off all peripheral devices connected to the computer Turn off the computer and disconnect the AC power cord Remove the cover Locate the front panel audio header J8A1 see Figure 13 on page 61 Remove the two jumpers from the header this disables the back panel audio connectors Install a correctly keyed and shielded front panel audio cable Connect the audio cable to the front panel audio solution Replace the cover DA Ov tA de amp To restore back panel operations follow these steps 1 Obse
39. emory Map EE 66 34 DMA Cramer andi dete tus E mma tsm uae 66 A oe pue coe te E 67 30 Beep COLES T dalt 69 37 BIOS Error Messages ss a ui cab es d Re E eM uk eU RUE 70 38 Sateby HegulatioHs is eed ra ds 73 BO euius ME rS 73 vi 1 Desktop Board Features NOTE Intel8Desktop Board D845GLAD layout was used for illustrations unless otherwise noted Table 1 describes the major features of Intel Desktop Boards D845GLLY and D845GLAD Table 1 Feature Summary Form Factors e microATX at 9 2 inches by 8 2 inches Processor Support for e 400 MHz front side bus FSB Intel Pentium 4 processor in an mPGA 478 socket e 400 MHz FSB Intel Celeron processor in an mPGA 478 socket Memory e Two DIMM sockets defined as 168 pin 3 3 V PC133 SDRAM interface Desktop Board D845GLLY 184 pin 2 5 V DDR266 200 MHz SDRAM interface Desktop Board D845GLAD e Designed to support up to 2 GB of system memory NOTE Desktop Boards D845GLLY and D845GLAD have been designed to support DIMMs based on 512 Mbit technology up to 2 GB but this technology has not been validated on these Intel desktop boards For more information about the latest list of tested memory refer to the Intel World Wide Web site at http support intel com support motherboards desktop Chipset Intel 845GL chipset consisting of e Intel 82845 Graphics and Memory Controller Hub GMCH with Accelerated Hub Architecture AHA bus e
40. hed The computer is communicating with another computer on the LAN Yellow On steady state On brighter and pulsing Hi Speed USB 2 0 Support gt NOTE Computer systems that have an unshielded cable attached to a USB port might not meet FCC Class B requirements even if no device or a low speed USB device is attached to the cable Usea shielded cable that meets the requirements for a full speed USB device These Intel desktop boards support up to four USB 2 0 ports via ICH4 two ports routed to the back panel and two routed to a USB front panel header USB 2 0 ports are backward compatible with USB 1 1 devices USB 1 1 devices will function normally at USB 1 1 speeds USB 2 0 support requires both an operating system and drivers that fully support USB 2 0 transfer rates Disabling Hi Speed USB in BIOS reverts all USB 2 0 ports to USB 1 1 operation This may be required to accommodate operating systems that do not support USB 2 0 NOTE USB devices are limited to USB 1 1 transfer rates prior to operating system and driver initialization Enhanced IDE Interface The ICH4 s IDE interface handles the exchange of information between the processor and peripheral devices like hard disks CD ROM drives and Iomega Zipt drives inside the computer The interface supports e Up to four IDE devices such as hard drives e ATAPI devices such as CD ROM drives e Older PIO Mode devices e Ultra DMA 33 and ATA 66 1
41. iles usag es doivent tre recycl es dans la mesure du possible La mise au rebut des piles usag es doit respecter les r glementations locales en vigueur en mati re de protection de l environnement French FORHOLDSREGEL Eksplosionsfare hvis batteriet erstattes med et batteri af en forkert type Batterier b r om muligt genbruges Bortskaffelse af brugte batterier b r foreg i overensstemmelse med g ldende milj lovgivning Danish OBS Det kan oppst eksplosjonsfare hvis batteriet skiftes ut med feil type Brukte batterier b r kastes i henhold til gjeldende milj lovgivning Norwegian VIKTIGT Risk f r explosion om batteriet ers tts med felaktig batterityp Batterier ska kasseras enligt de lokala milj v rdsbest mmelserna Swedish VARO R j hdysvaara jos pariston tyyppi on v r Paristot on kierr tett v jos se on mahdollista K ytetyt paristot on h vitett v paikallisten ymp rist m r ysten mukaisesti Finnish 29 Intel Desktop Boards D845GLLY and D845GLAD Product Guide A VORSICHT 30 Bei falschem Einsetzen einer neuen Batterie besteht Explosionsgefahr Die Batterie darf nur durch denselben oder einen entsprechenden vom Hersteller empfohlenen Batterietyp ersetzt werden Entsorgen Sie verbrauchte Batterien den Anweisungen des Herstellers entsprechend German AVVERTIMENTO Esiste il pericolo di un esplosione se la pila non viene sostituita in modo corretto Utilizz
42. ity wakes the computer from an ACPI S1 or S3 state PME Wakeup Support When the PME signal on the PCI bus is asserted the computer wakes from an ACPI S1 S3 or S5 state Speaker A speaker is mounted on the desktop board The speaker provides audible error code beep code information during the Power On Self Test POST Battery A battery on the board keeps the values in CMOS RAM and the clock current when the computer is turned off See Chapter 2 starting on page 19 for instructions on how to replace the battery Real Time Clock Desktop Boards D845GLLY and D845GLAD have a time of day clock and 100 year calendar A battery on the Intel desktop board keeps the clock current when the computer is turned off 2 Installing and Replacing Desktop Board Components This chapter tells you how to e Install the I O shield e Install and remove the desktop board e Install and remove a processor e Install and remove memory e Connect the IDE cable e Connect the front panel header not included e Set the BIOS jumper e Install the front panel audio solution not included e Install the front panel USB solution not included e Clear passwords e Replace the battery Before You Begin A CAUTION Before you install this board in a chassis see Appendix B for regulatory requirements and precautions e Always follow the steps in each procedure in the correct order e Set up a log to record information about your computer
43. ive Activity LED Power LED 1 HD PWR Out Hard disk LED pull 2 HDR BLNK GRN Out Front panel green up 330 Q to 5 V LED 3 HDA Out Harddisk active LED 4 HDR BLNK YEL Out Front panel yellow LED Reset Switch On Off Switch 5 Ground Ground 6 SWITCH_ON In Power switch 7 FP_RESET In Reset switch 8 Ground Ground 9 5 V Out Power 10 Not connected 65 Intel Desktop Boards D845GLLY and D845GLAD Product Guide Desktop Board Resources Memory Map Table 33 System Memory Map Address Range decimal Address Range hex Size Description 1024 K 2097152 K 100000 7FFFFFF 2047 MB Extended Memory 960 K 1024 K F0000 FFFFF 64 KB Runtime BIOS 896 K 960 K E0000 EFFFF 64 KB Reserved 800 K 896 K C8000 DFFFF 96 KB Available high DOS memory open to the PCI bus 640 K 800 K A0000 C7FFF Video memory and BIOS 639 K 640 K 9FCOO 9FFFF 1KB Extended BIOS data movable by memory manager software 512 K 639 K 80000 9FBFF 127 KB Extended conventional memory OK 512K 00000 7FFFF 512 KB Conventional memory DMA Channels Table 34 DMA Channels DMA Channel Number Data Width System Resource 0 8 or 16 bits 1 8 or 16 bits Parallel port 2 8 or 16 bits Diskette drive 3 8or 16 bits Parallel port for ECP or EPP 4 8 or 16 bits DMA controller 5 16 bits Open 6 16 bits
44. l Connectors gt NOTE The line out connector located on the back panel is designed to power either headphones or amplified speakers only Poor audio quality may occur if passive non amplified speakers are connected to this output 60 Midboard Connectors Audio Connectors Figure 13 shows the location of the audio connectors Technical Reference O O z O O O O O OM13690 Item Description Color A Front panel audio optional Black B Auxiliary line in ATAPI White C CD ROM ATAPI Black Figure 13 Audio Connectors Table 30 shows the pin assignments for the optional front panel audio header Table 30 Front Panel Audio Header Signal Names J8A1 Pin Signal Name Pin Signal Name 1 AUD MIC AUD GND 3 AUD MIC BIAS AUD VCC 5 AUD FPOUT R AUD RET R 7 HP ON KEY 9 AUD FPOUT L 10 AUD RET L 61 Intel Desktop Boards D845GLLY and D845GLAD Product Guide Power and Hardware Connectors A CAUTION 62 Failure to use an ATX12V or SFX 12V power supply or not connecting the additional power supply lead to Desktop Board D845GLLY or D845GLAD may result in damage to the desktop board Desktop Boards D845GLLY and D845GLAD require an ATX12V or SFX 12V comp
45. lable System did not find a device to boot Off Board Parity Error On Board Parity Error LA parity error occurred on an offboard card This error is followed by an address by an address A parity error occurred in onboard memory This error is followed Parity Error NVRAM CMOS PASSWORD cleared by Jumper A parity error occurred in onboard memory at an unknown address should be powered down and the jumper removed NVRAM CMOS and passwords have been cleared The system lt CTRL_N gt Pressed CMOS is ignored and NVRAM is cleared User must enter Setup 71 Intel Desktop Boards D845GLLY and D845GLAD Product Guide 72 B Regulatory Compliance This appendix contains e Safety standards electromagnetic compatibility EMC regulations and product certification markings for Desktop Boards D845GLL Y and D845GLAD e Instructions and precautions for integrators who are installing the Intel desktop board in a chassis Safety Regulations Desktop Boards D845GLL Y and D845GLAD comply with the safety regulations stated in Table 38 when correctly installed in a compatible host system Table 38 Safety Regulations Regulation Title CSA C22 2 No 60950 Bi National Standard for Safety of Information Technology Equipment UL 60950 3 Edition 2000 including Electrical Business Equipment USA and Canada EN 60950 2 Edition 1992 The Standard for Safety of Information
46. lects length of time from read to pre change e 6 e 5 e Auto default SDRAM CAS Latency e 3 Selects the number of clock cycles required to e 2 address a column in memory e Auto default SDRAM RAS to CAS 3 Selects the number of clock cycles between delay e 2 addressing a row and addressing a column e Auto default SDRAM RAS Precharge 3 Selects the length of time required before e 2 accessing a new row e Auto default 51 Intel Desktop Boards D845GLLY and D845GLAD Product Guide Security Menu 52 Maintenance Main Advanced Security Power Boot Exit The menu shown in Table 21 is used to set passwords and security features Table 21 Security Menu If no password entered previously Feature Supervisor Password Is User Password Is Set Supervisor Password Options Description No options No options Reports if there is a supervisor password set Reports if there is a user password set Password can be up to seven Specifies the supervisor password alphanumeric characters Set User Password Clear User Password Password can be up to seven Specifies the user password alphanumeric characters Yes default Clears the user password Note 1 e No User access Level e Limited Sets BIOS Setup Utility access rights for Note 2 e No access user level e View Only e Full default Notes 1 This feature appears only if a user password has been set 2 This fe
47. liant power supply to function according to desktop board specifications Both desktop boards have two ATX12V or SFX 12V compliant power supply connectors that are needed to provide extra power to the Intel 845GL chipset and Pentium 4 processor Figure 14 shows the power and hardware connectors 2 oooooooooo t 1 10 00000000 m t GF E OM13691 Item Description Item Description A ATX12V or SFX 12V power E Main power B Rear chassis fan F Front chassis fan C Processor fan G Chassis intrusion D Serial port B header Figure 14 Power and Hardware Control Connectors Technical Reference Add In Card and Peripheral Interface Connectors Figure 15 shows the add in card and peripheral interface connectors A B C D a IUG eta Ld ll E O O O 2Jo00000000 aunaunnaang 40 1 maunanaounnannnananau 39 2J 00o0o000o numumunuuu 2 pnnucconoo0uG u 34 i enannucucunanunanunu a 4e DO000 000 0000 099
48. line for the power supply must be capable of delivering adequate 5 V standby current Failure to provide adequate standby current when using this feature can damage the power supply and or effect ACPI S3 sleep state functionality Instantly Available PC technology enables the board to enter the ACPI S3 Suspend to RAM sleep state While in the S3 sleep state the computer will appear to be off When signaled by a wake up device or event the system quickly returns to its last known awake state The Intel desktop board s standby power indicator shown in Figure 2 is lit when there is standby power to the system This includes the memory modules and PCI bus connectors even when the computer appears to be off If the system has a dual colored power LED on the front panel the sleep state is indicated by the LED turning amber OM13679 Figure 2 Location of the Standby Power Indicator Desktop Board Features A CAUTION Power supplies used with this board must be able to provide enough standby current to support the standard Instantly Available ACPI S3 sleep state configuration If the standby current necessary to support multiple wake events from the PCI and or USB buses exceeds power supply capacity the Intel desktop
49. ling the Processor Fan Heat Sink cccceccceeeeeeeeeeeeeeeeeeeeeneeeeeeeeeeseeessneeeeeeees 22 Connecting the Processor Fan Heat Sink Cable sssnnsnnesseeeennrrsserrnerrrnerrnrrrnneenee 23 Removing a Processor np ES 23 Intel Desktop Boards D845GLLY and D845GLAD Product Guide Installing and Removing Memory sita es 23 Installing DIMMS e 24 Removing Mgr 24 Connecting the IDE Cable vacunas it oat teet eara ie oasis 25 Connecting the Front Panel Header kk EEN 26 Setting the Jumper BIOCKS ici sidad das 26 Setting the BIOS Configuration Jumper Block 26 Setting the Front Panel USB Wake Configuration Jumper Block 27 Installing the Front Panel Audio Solution Optional 27 Installing a Front Panel USB Goluton ono ncnnnnnnnnnnnnn nn ccnnnnnn 27 Clearing Passwords rete dE 28 Replacing th Bate ui ta is A ee eee 29 Updating the BIOS Updating the BIOS with the Intel Express BIOS Update Utility oooooiocnnnc o 33 Updating the BIOS with the Intel Flash Memory Update Utility ooooooonoocconncos 33 Obtaining the BIOS Update File reete tide degere nec gd gd 33 pdatinqihe BIOS grees eet deles es aute b PD De I MM LL 34 Hecovering 4he BIOS tenido aa 34 Using the BIOS Setup Program Maintenance E EE 38 Main MENU soo tee eU EM ME ME MM E 39 Advanic6d Ns EE 40 PCI errereen pence ted qme ieu eds 41 Boot Configura
50. mory Bank 0 No options Displays the amount and type of RAM in the Memory Bank 1 memory banks Language le English default Selects the current default language used by the BIOS e Espanol System Time Hour minute and Specifies the current time second System Date Day of week Specifies the current date Month day year 39 Intel Desktop Boards D845GLLY and D845GLAD Product Guide Advanced Menu 40 Maintenance Main Advanced Security Power Boot Exit PCI Configuration Boot Configuration Peripheral Configuration IDE Configuration Diskette Configuration Event Log Configuration Video Configuration USB Configuration Chipset Configuration Table 10 describes the Advanced Menu This menu is used to set advanced features that are available through the chipset Table 10 Advanced Menu Feature Options Description PCI Configuration No options Configures individual PCI slot s IRQ priority When selected displays the PCI Configuration submenu Boot Configuration No options Configures Plug amp Play and the Numlock key and resets configuration data When selected displays the Boot Configuration submenu Peripheral Configuration No options Configures peripheral ports and devices When selected displays the Peripheral Configuration submenu IDE Configuration No options Specifies type of connected IDE device Diskette Configuration No options Configures the floppy drive s
51. ndows based installation wizards To update the BIOS with the Intel Express BIOS Update utility 1 Goto the Intel World Wide Web site http support intel com support motherboards desktop 2 Navigate to the D845GLLY or D845GLAD page and click the Express BIOS Update utility file for the D845GLLY or D845GLAD board s BIOS 3 Download the file to your hard drive You can also save this file to a diskette This is useful if you are updating the BIOS for multiple identical systems 4 Close all other applications This step is required Your system will be rebooted at the last Express BIOS Update window 5 Double click the executable file from the location on your hard drive where it was saved This runs the update program 6 Follow the instructions provided in the dialog boxes to complete the BIOS update Updating the BIOS with the Intel Flash Memory Update Utility With the Intel Flash Memory Update Utility you can update the system BIOS from a floppy disk or other bootable media The utility available from the Web provides a simple method for creating a bootable flash memory update floppy that will automatically update your BIOS Obtaining the BIOS Update File You can update to a new version of the BIOS by using the BIOS update file The BIOS update file is a compressed self extracting archive that contains all the files you need to update the BIOS The BIOS update file contains e New BIOS files e BIOS recovery files e
52. ng and Removing a Processor Instructions on how to install the processor to the Intel desktop board are given below Installing a Processor A CAUTION Before installing or removing the processor make sure that AC power has been removed by unplugging the power cord from the computer the standby power LED should not be lit see Figure 2 on page 16 Failure to do so could damage the processor and the Intel desktop board To install a processor follow these instructions 1 2 3 Observe the precautions in Before You Begin on page 19 Locate the processor socket and raise the socket lever completely Install the processor so that the corner with the triangle marking A is aligned with the corner where the lever is attached to the socket see Figure 5 Lower the lever to its original position OM12078 Figure 5 Installing a Processor Installing the Processor Fan Heat Sink Desktop Boards D845GLL Y and D845GLAD have an integrated processor fan heat sink retention mechanism RM For instructions on how to install the processor fan heat sink to the integrated processor fan heat sink RM refer to the boxed processor manual or the Intel World Wide Web site at http support intel com support processors pentium4 intnotes478 htm 22 Installing and Replacing Desktop Board Components Connecting the Processor Fan Heat Sink Cable Connect the processor fan heat sink cable to the processor fan connector see Figure 6
53. nnect any parts you removed or disconnected to reach the DIMM sockets Replace the computer s cover and reconnect the AC power cord Installing and Replacing Desktop Board Components Connecting the IDE Cable The Intel boxed desktop board package includes an IDE cable The cable connects two drives to the Intel desktop board The cable supports ATA 66 and ATA 100 transfer protocols and is backward compatible with drives using slower IDE transfer protocols Figure 8 shows the correct installation of the cable NOTE ATA 66 100 compatible cables are backward compatible with drives using slower IDE transfer protocols If an ATA 66 100 disk drive and a disk drive using any other IDE transfer protocol are attached to the same cable the maximum transfer rate between the drives may be reduced to that of the slowest drive NOTE Do not connect an ATA device as a slave on the same IDE cable as an ATAPI master device For example do not connect an ATA hard drive as a slave to an ATAPI CD ROM drive For correct function of the cable e Attach the cable end with the single connector to the Intel desktop board see Figure 8 A e Attach the cable end with the two closely spaced connectors to the drives see Figure 8 B
54. op Board Components Desktop Board Features Figure 1 shows the location of the major components on Desktop Board D845GLAD Zzr xXc ronmoousrcr A B CD AA x lt N Audio codec Front panel audio header optional Auxiliary line in connector ATAPI CD ROM connector ATAPI Back panel connectors 12 V processor core voltage connector Rear chassis fan connector Intel 82845 GMCH Processor socket Processor fan connector DIMM sockets Serial port B connector optional Main power connector Diskette drive connector hix ew c ubp o gt gt OM13677 Secondary IDE connector Primary IDE connector Speaker Battery Alternate power sleep LED connector Front chassis fan connector Chassis intrusion connector BIOS configuration jumper Front panel header Intel 82801DB CHA Front panel USB 2 0 header Front panel USB 2 0 wake confriguration jumper PCI bus add in card connectors Figure 1 Desktop Board Components Intel Desktop Boards D845GLLY and D845GLAD Product Guide Processor A CAUTION Failure to use an ATX12V or SFX 12V power supply or not connecting the additional power supply lead to Desktop Board D845GLLY or
55. ow Maintenance Main Advanced Security Power Boot Exit Table 6 shows the BIOS Setup program menu bar Table 6 Maintenance BIOS Setup Program Menu Bar Boot Exit Power Advanced Security Main Clears passwords Allocates Configures Sets Configures Selects boot Saves or and Boot Integrity resources for advanced passwords power options and discards Service BIS hardware features and security management power changes to credentials and components available features features supply set program configures through the controls options extended chipset configuration memory settings For information about the BIS refer to the Intel Web site at http developer intel com design security index1 htm 37 Intel Desktop Boards D845GLLY and D845GLAD Product Guide Table 7 shows the function keys available for menu screens Table 7 BIOS Setup Program Function Keys BIOS Setup Program Function Key Description c Or o Selects a different menu screen T or lt l gt Moves cursor up or down Tab Moves cursor to the next field Enter Executes command or selects the submenu F9 Load the default configuration values for the current menu lt F10 gt Save the current values and exits the BIOS Setup program lt Esc gt Exits the menu Maintenance Menu 38 Maintenance Main Advanced Security Power Boot Exit The menu shown in Table 8 is u
56. p Boards D845GLLY and D845GL AD include e Integrated IDE controller supports two Ultra DMA 33 and ATA 66 100 channels and PIO modes e SMBus interface e FWH interface e Low pin count LPC interface e AC 972 1 compliant link for audio and telephony codecs e Integrated Intel 82562ET 10 100 Mbit sec Platform LAN Connect PLC device for interfacing the ICH4 LAN connect interface to LAN connect component e Three UHCI and one ECHI compliant host controllers supporting up to four USB ports Firmware Hub FWH The 4 Mbit Firmware Hub has these features e System BIOS e System security and management logic Input Output 1 0 Controller The SMSC LPC47M102S MC ultra I O controller features the following e Low pin count LPC interface e 3 3 V operation e Two serial ports one via a board header e One parallel port with Extended Capabilities Port ECP and Enhanced Parallel Port EPP support e Serial IRQ interface compatible with serialized IRQ support for PCI systems e PS 2 style mouse and keyboard interfaces e Interface for one 1 2 MB 1 44 MB or 2 88 MB diskette drive e Intelligent power management including a programmable wake up event interface e PCI power management support Desktop Board Features Integrated Graphics The integrated graphics on Desktop Boards D845GLLY and D845GL AD feature e Intel 845GL chipset e Intel Extreme Graphics Audio Subsystem The audio subsystem features the following e In
57. ripherals Table 13 Peripheral Configuration Submenu Feature Options Description Serial Port A e Disabled Configures serial port A e Enabled Auto assigns the first free COM port normally COM1 the Auto default address 3F8h and the interrupt IRQ4 An asterisk displayed next to an address indicates a conflict with another device Base UO Address le 3F8 default Specifies the base I O address for serial port A if serial This feature is present org port A is Enabled only when Serial Port A is set to Enabled SES e 2E8 Interrupt e IRQ3 Specifies the interrupt for serial port A if serial port A is This feature is present IRQ 4 default Enabled only when Serial Port A is set to Enabled Parallel Port e Disabled Configures the parallel port e Enabled Auto assigns LPT1 the address 378h and the Auto default interrupt IRQ7 An asterisk displayed next to an address indicates a conflict with another device Mode le Output only Selects the mode for the parallel port Not available if the e Bi directional parallel port is disabled default Output Only operates in ATt compatible mode e EPP Bi directional operates in PS 21 compatible mode e ECP EPP is Extended Parallel Port mode a high speed bi directional mode ECP is Enhanced Capabilities Port mode a high speed bi directional mode continued 43 Intel Desktop Boards D845GLLY and D845GLAD Product Guid
58. rve the precautions in Before You Begin on page 19 2 Turn off all peripheral devices connected to the computer Turn off the computer and disconnect the AC power cord Remove the cover Remove the front panel audio cable Install a jumper on pins 5 6 rear R channel Install a jumper on pins 9 10 rear L channel Replace the cover NA BO Installing a Front Panel USB Solution Before installing a front panel USB 2 0 solution observe the precautions in Before You Begin on page 19 Refer to Table 31 on page 65 for pin assignments 27 Intel Desktop Boards D845GLLY and D845GLAD Product Guide Clearing Passwords 28 This procedure assumes that the board is installed in the computer and the configuration jumper block is set to normal mode 1 Observe the precautions in Before You Begin on page 19 2 Turn off all peripheral devices connected to the computer Turn off the computer Disconnect the computer s power cord from the AC power source wall outlet or power adapter 3 Remove the computer cover 4 Findthe configuration jumper block see Figure 9 5 Place the jumper on pins 2 3 as shown below rim 8 1 6 Replace the cover plug in the computer turn on the computer and allow it to boot 7 The computer starts the Setup program Setup displays the maintenance menu 8 Use the arrow keys to select Clear Passwords Press Enter and Setup displays a pop up screen requesting that you
59. s are not properly CE marked a supplier s Declaration of Conformity statement to the European EMC directive and Low Voltage directive as applicable should be obtained Additionally other directives such as the Radio and Telecommunications Terminal Equipment R amp TTE directive may also apply depending on product features In the United States A certification mark by a Nationally Recognized Testing Laboratory NRTL such as UL CSA or ETL signifies compliance with safety requirements Wiring and cables must also be UL listed or recognized and suitable for the intended use The FCC Class B logo for home or office use signifies compliance with electromagnetic interference EMI requirements In Canada A nationally recognized certification mark such as CSA or cUL signifies compliance with safety requirements The Industry Canada statement at the front of this product guide demonstrates compliance with Canadian EMC regulations Industry Canada recognizes and accepts FCC certification as denoting compliance with national electromagnetic interference emissions requirements Prevent Power Supply Overload Do not overload the power supply output To avoid overloading the power supply make sure that the calculated total current loads of all the modules within the computer is less than the output current rating of each of the power supplies output circuits Place Battery Marking There is insufficient space on this desktop board to provide ins
60. s both IDE controllers e Both default PCI IDE Bus Master e Disabled Allows for a PCI device to initiate a transaction as a e Enabled default Master Hard Disk Pre Delay e Disabled default Specifies the hard disk drive pre delay Causes the BIOS e 3 Seconds to insert a delay before attempting to detect IDE drives in the system e 6 Seconds e 9 Seconds e 12 Seconds e 15 Seconds e 21 Seconds e 30 Seconds Primary IDE Master No options Reports type of connected IDE device When selected displays the Primary IDE Master submenu Primary IDE Slave No options Reports type of connected IDE device When selected displays the Primary IDE Slave submenu Secondary IDE Master No options Reports type of connected IDE device When selected displays the Secondary IDE Master submenu Secondary IDE Slave No options Reports type of connected IDE device When selected displays the Secondary IDE Slave submenu 45 Intel Desktop Boards D845GLLY and D845GLAD Product Guide Primary Secondary IDE Master Slave Submenus Maintenance Main Advanced Security Power Boot Exit PCI Configuration l l Boot Configuration Peripheral Configuration IDE Configuration gt Primary IDE Master Diskette Configuration Primary IDE Slave Event Log Configuration Secondary IDE Master Video Configuration Secondary IDE Slave USB Configuration Chipset Configuration There are four IDE submenus Primary m
61. sed to clear the Setup passwords Setup only displays this menu in configure mode See page 26 for information about setting configure mode Table 8 Maintenance Menu Feature Options Description Clear All Passwords e Ok Clears both the user and supervisor passwords e Cancel Clear BIS Credentials e Ok Clears the Wired for Management Boot Integrity Service BIS e Cancel credentials CPU Stepping Signature No options Displays processor s Stepping Signature CPU Microcode Update No options Displays processor s Microcode Update Revision Revision For information about the BIS refer to the Intel Web site at http developer intel com design security index1 htm Using the Setup Program Main Menu Maintenance Main Advanced Security Power Boot Exit Table 9 describes the Main Menu This menu reports processor and memory information and is used to configure the system date and system time Table 9 Main Menu Feature Options Description BIOS Version No options Displays the version of the BIOS Processor Type No options Displays processor type Processor Speed No options Displays processor speed System Bus Speed No options Displays the system bus speed System Memory Speed No options Dislays the system memory speed Cache RAM No options Displays the size of second level cache and whether it is ECC capable Total Memory No options Displays the total amount of RAM Me
62. sktop boards have two 12 V compliant power supply connectors that are needed to provide extra power to the Intel 845GL chipset and Intel Pentium 4 processor Items A and E in Figure 14 on page 62 show the two power connector locations Desktop Board Features Main Memory gt NOTE To be fully compliant with all applicable Intel SDRAM memory specifications the Intel desktop board should be populated with DIMMs that support the Serial Presence Detect SPD data structure If your memory modules do not support SPD you will see a notification to this effect on the screen at power up The BIOS will attempt to configure the memory controller for normal operation NOTE All memory components and DIMMs used with the desktop boards must comply with the PC SDRAM specifications These include the PC SDRAM Specification memory component specific the PC Unbuffered DIMM Specification To view or download these specifications refer to this Intel World Wide Web site http www intel com technology memory pcsdram spec Desktop Board D845GLLY supports system memory as defined below e Two 168 pin Dual Inline Memory Modules DIMMs e 3 3 V 133 MHz SDRAM interface e Memory configurations up to 2 GB using 512 Mbit technology Desktop Board D845GLAD supports system memory as defined below e Two 184 pin DIMMs e 2 5 V 266 MHz or 200 MHz DDR DRAM interface e Memory configurations up to 2 GB using 512 Mbit technology Both desktop boards
63. such as model serial numbers installed options and configuration information e Electrostatic discharge ESD can damage components Perform the procedures described in this chapter only at an ESD workstation using an antistatic wrist strap and a conductive foam pad If such a station is not available you can provide some ESD protection by wearing an antistatic wrist strap and attaching it to a metal part of the computer chassis A WARNINGS The procedures in this chapter assume familiarity with the general terminology associated with personal computers and with the safety practices and regulatory compliance required for using and modifying electronic equipment Disconnect the computer from its power source and from any telecommunications links networks or modems before performing any of the procedures described in this chapter Failure to disconnect power telecommunications links networks or modems before you open the computer or perform any procedures can result in personal injury or equipment damage Some circuitry on the board can continue to operate even though the front panel power button is off Intel Desktop Boards D845GLLY and D845GLAD Product Guide Installing the I O Shield 20 The Intel desktop board comes with an I O shield When installed in the chassis the shield blocks radio frequency transmissions protects internal components from dust and foreign objects and promotes correct airflow within the chassis Install
64. support Serial Presence Detect SPD suspend to RAM STR and unbuffered non ECC RAM registered memory is not supported NOTE Desktop Boards D845GLLY and D645GLAD have been designed to support DIMMs based on 512 Mbit technology up to 2 GB but this technology has not been validated on these boards For more information about the latest list of tested memory refer to the Intel World Wide Web site at http support intel com support motherboards desktop Intel 845GL Chipset The Intel 845GL chipset consists of the following e Intel 82845 Graphics and Memory Controller Hub GMCH with AHA bus e Intel 82801DB I O Controller Hub ICH4 with AHA bus e Firmware Hub FWH Intel Desktop Boards D845GLLY and D845GLAD Product Guide Intel 82845GL Graphics and Memory Controller Hub GMCH The GMCH provides the processor system memory and hub interfaces in the Intel 845GL chipset platform Features on Desktop Boards D845GLLY and D845GLAD include e Single processor support with 400 MHz data transfer rate e Support for up to 2 GB SDR SDRAM at 133 MHz operation Desktop Board D845GLL Y e Support for up to 2 GB DDR SDRAM at 266 200 MHz operation Desktop Board D845GLAD NOTE 512 Mbit technology has not been validated on these Intel desktop boards Intel 82801DB UO Controller Hub CHA The ICH4 integrates many I O functions and provides the I O subsystem with access to the rest of the platform ICHA features on Deskto
65. tel 845GL chipset AC 97 e Sigmatelt STAC9750 audio codec NOTE The line out connector located on the back panel is designed to power either headphones or amplified speakers only Poor audio quality may occur if passive non amplified speakers are connected to this output Audio drivers and utilities are available from Intel s World Wide Web site http support intel com support motherboards desktop LAN Subsystem Optional The optional Intel 82562ET with the Intel 82801DB ICH4 provides a Fast PCI LAN subsystem providing both 10Base T and 100Base TX connectivity The Intel 82562ET provides the following functions e Basic 10 100 Ethernet LAN connectivity e Supports RJ 45 connector with status indicator LEDs e Programmable transit threshold e Configurable EEPROM that contains the MAC address LAN Subsystem Software For LAN software and drivers refer to the D845GLLY or D845GLAD link on Intel s World Wide Web site at http support intel com support motherboards desktop Intel Desktop Boards D845GLLY and D845GLAD Product Guide RJ 45 LAN Connector LEDs Two LEDs are built into the RJ 45 LAN connector Table 3 describes the LED states when the Intel desktop board is powered up and the LAN subsystem is operating Table 3 RJ 45 LAN Connector LEDs LED Color LED State Indicates 10 Mbit sec data rate is selected 100 Mbit sec data rate is selected LAN link is not established LAN link is establis
66. the I O shield before installing the desktop board in the chassis Place the shield inside the chassis as shown in Figure 3 Press the shield into place so that it fits tightly and securely If the shield doesn t fit obtain a properly sized shield from the chassis supplier OM13621 Figure 3 Installing the I O Shield Installing and Replacing Desktop Board Components Installing and Removing the Desktop Board Refer to your chassis manual for instructions on installing and removing the Intel desktop board A WARNING This procedure should be done only by qualified technical personnel Disconnect the computer from its power source before performing the procedures described here Failure to disconnect the power before you open the computer can result in personal injury or equipment damage NOTES You will need a Phillipst 42 bit screwdriver Refer to Appendix B for regulatory requirements and installation instructions and precautions Figure 4 shows the location of the six mounting holes for Desktop Boards D845GLL Y and D845GLAD OM13680 Figure 4 Desktop Board Mounting Holes 21 Intel Desktop Boards D845GLLY and D845GLAD Product Guide Installi
67. the Setup program See page 26 for more information on Setup modes gt NOTE Because of the small amount of code available in the boot block area there is no video support You will not see anything on the screen during this procedure Monitor the procedure by listening to the speaker and looking at the diskette drive LED 1 Turn off the computer disconnect the computer s power cord and disconnect all external peripherals 2 Remove the computer cover and locate the configuration jumper block J9H2 see Figure 9 3 Remove the jumper from all pins as shown below to set recovery mode for Setup OON 3 1 4 Insert the bootable BIOS update diskette into diskette drive A 5 Replace the computer cover connect the power cord turn on the computer and allow it to boot The recovery process will take a few minutes 34 ioo c 11 12 Updating the BIOS Listen to the speaker e Upon applying power drive A will begin to show activity In about a minute two beeps are heard and drive A activity ceases temporarily indicating the successful recovery of the BIOS core Drive A activity will begin again followed by two more beeps indicating the successful recovery of the boot block This sequence of events indicates a successful BIOS recovery e A series of continuous beeps indicates a failed BIOS recovery If recovery fails return to step 1 and repeat the recovery process If recovery is successful turn off th
68. tion SUM Unicos 42 Peripheral Configuration SubMenu eem 43 IDE Configuration Submenu eege 45 Primary Secondary IDE Master Slave Gubmmenus sene 46 Diskette Configuration Submenu ENNEN 47 Event Log Configuration Submenu iie e tle na Ro Ren RR a 48 Video Configuration E RE 49 USB Configuration SUD MSN o aate heo o Rt E OE Rer de a tede 50 Chipset Configuration Submenu sees nnne 51 SOCUMIY Mendaro 52 NEE 53 AGP SEIS ta EE 53 BOO MENU Tr 54 Boot Device Priority SUBMENU ici 55 Hard Disk Drives SUDMe Usina 55 Removable Devices Gubmen uk 56 ATAPI GDSRONM DIEVGS ci ios 56 EXA A tt tt ici 57 Contents 5 Technical Reference Board Connectors s metres eit ERU A AA A T dag 59 Back Panel GONIGOIOFS auna 60 Midboatd Beete 61 Audio CONNECT usara Ri 61 Power and Hardware Connectors sees 62 Add In Card and Peripheral Interface Connechors cccceeeeeeeeeeeeeeeenttteeeaaes 63 Front Panel Headerg eene enne nnne nennen ns nnrnn nnns 64 Desktop Board HesOUIGQ5 ome adios 66 Memory MaD peeraa eegene Eege eege eege eege 66 DMA re le 66 e vin e p EE ido 67 A Error Messages and Indicators BIOS Beep OO a didici aas 69 BIOS Error Messages vestida aid 70 B Regulatory Compliance liane cae mex M d ms 73 EME FROG UI tras s coda t tet npo esie Su pu DM E 73 Product Certification Markings cian aia 74 Installation Precautions senerare e e a E ER
69. tructions for replacing and disposing of the Lithium ion coin cell battery For system safety certification the following statement or equivalent statement is required to be permanently and legibly marked on the chassis near the battery CAUTION Risk of explosion if battery is incorrectly replaced Replace with only the same or equivalent type recommended by the manufacturer Dispose of used batteries according to the manufacturer s instructions Use Only for Intended Applications 76 All Intel desktop processor boards are evaluated as Information Technology Equipment I T E for use in personal computers for installation in homes offices schools computer rooms and similar locations The suitability of this product for other applications or environments such as medical industrial alarm systems test equipment etc may require further evaluation
70. uter A supervisor password and a user password can be set for the Setup and for booting the computer with the following restrictions e The supervisor password gives unrestricted access to view and change all Setup options If only the supervisor password is set pressing Enter at the password prompt of Setup gives the user restricted access to Setup e If both the supervisor and user passwords are set you must enter either the supervisor password or the user password to access Setup Setup options are then available for viewing and changing depending on whether the supervisor or user password was entered e Setting a user password restricts who can boot the computer The password prompt is displayed before the computer is booted If only the supervisor password is set the computer boots without asking for a password If both passwords are set you can enter either password to boot the computer Intel Desktop Boards D845GLLY and D845GLAD Product Guide Power Management Features e Advanced Configuration and Power Interface ACPI e Suspend to RAM Instantly Available PC technology ACPI ACPI gives the operating system direct control over the power management and Plug amp Play functions of a computer The use of ACPI with Desktop Board D845GLLY or D845GLAD requires an operating system that provides full ACPI support Suspend to RAM Instantly Available PC Technology A CAUTION For Instantly Available PC technology the 5 V standby
71. y or infringement of any patent copyright or other intellectual property right Intel products are not intended for use in medical life saving or life sustaining applications Intel may make changes to specifications and product descriptions at any time without notice The Desktop Boards D845GLLY and D845GLAD may contain design defects or errors known as errata which may cause the product to deviate from published specifications Current characterized errata are available on request Contact your local Intel sales office or your distributor to obtain the latest specifications and before placing your product order Copies of documents which have an ordering number and are referenced in this document or other Intel literature may be obtained from Intel Corporation by going to the World Wide Web site at http www intel com or by calling 1 800 548 4725 Intel Celeron and Pentium are trademarks or registered trademarks of Intel Corporation or its subsidiaries in the United States and other countries t Other names and brands may be claimed as the property of others Copyright O 2002 Intel Corporation All rights reserved Contents 1 Desktop Board Features Desktop Board Components oie te ted Ret ee ta eau oe a bau bas pu IR EINE 9 PROCESS p 10 MAMMA AS A AAA AA A i 11 ii O d UE RN D M 11 Intel 82845GL Graphics and Memory Controller Hub GMCH ssse 12 Intel 82801DB I O Controller Hub CHA 12 ENTWare UD
72. y turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and the receiver Connect the equipment to an outlet on a circuit other than the one to which the receiver is connected Consult the dealer or an experienced radio TV technician for help Canadian Department of Communications Compliance Statement This digital apparatus does not exceed the Class B limits for radio noise emissions from digital apparatus set out in the Radio Interference Regulations of the Canadian Department of Communications Le pr sent appareil numerique n met pas de bruits radio lectriques d passant les limites applicables aux appareils num riques de la classe B prescrites dans le R glement sur le broullage radio lectrique dict par le minist re des Communications du Canada Disclaimer Information in this document is provided in connection with Intel products No license express or implied by estoppel or otherwise to any intellectual property rights is granted by this document Except as provided in Intel s Terms and Conditions of Sale for such products Intel assumes no liability whatsoever and Intel disclaims any express or implied warranty relating to sale and or use of Intel products including liability or warranties relating to fitness for a particular purpose merchantabilit

Intel Desktop Board D845GLLY Motherboard

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