Intel S815EBM1 - Server Board Motherboard Product Manual Download Page 71

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Technical Reference

I/O Map

Table 33. I/O Map

Address (hex)

Size

Description

0000 - 000F

16 bytes

DMA controller

0020 - 0021

2 bytes

Programmable Interrupt Control (PIC)

0040 - 0043

4 bytes

System timer

0060

1 byte

Keyboard controller byte—reset IRQ

0061

1 byte

System speaker

0064

1 byte

Keyboard controller, CMD / STAT byte

0070 - 0071

2 bytes

System CMOS / Real Time Clock

0072 - 0073

2 bytes

System CMOS

0080 - 008F

16 bytes

DMA controller

0092

1 byte

Fast A20 and PIC

00A0 - 00

1 2

bytes

PIC

00B2 - 00B3

2 bytes

APM control

00C0 - 00DF

32 bytes

DMA

00F0

1 byte

Numeric data processor

0170 - 0177

8 bytes

Secondary IDE channel

01F0 - 01F7

8 bytes

Primary IDE channel

0228 - 022F*

8 bytes

LPT3

0278 - 027F*

8 bytes

LPT2

02E8 - 02EF*

8 bytes

COM4 / video (8514A)

02F8 - 02FF*

8 bytes

COM2

0376

1 byte

Secondary IDE channel command port

0377, bits 6:0

7 bits

Secondary IDE channel status port

0378 - 037F

8 bytes

LPT1

03B0 - 03BB

12 bytes

Intel 82815E GMCH / AGP

03C0 - 03DF

32 bytes

Intel 82815E GMCH / AGP

03E8 - 03EF

8 bytes

COM3

03F0 - 03F5

6 bytes

Diskette channel 1

03F6

1 byte

Primary IDE channel command port

03F8 - 03FF

8 bytes

COM1

04D0 - 04D1

2 bytes

Edge/level triggered PIC

LPTn + 400

8 bytes

ECP port, LPTn base a 400h

0CF8 - 0CFB**

4 bytes

PCI configuration address register

0CF9***

1 byte

Reset control register

0CFC - 0CFF

4 bytes

PCI configuration data register

FFA0 - FFA7

8 bytes

Primary bus master IDE registers

FFA8 - FFAF

8 bytes

Secondary bus master IDE registers

continued

Summary of Contents for S815EBM1 - Server Board Motherboard

Page 1: ...1 Intel Server Board S815EBM1 Product Guide A Guide for Technically Qualified Assemblers of Intel Identified Subassemblies Products Order Number A67054 003 ...

Page 2: ... written consent of Intel An Intel product when used in accordance with its associated documentation is Year 2000 Capable when upon installation it accurately stores displays processes provides and or receives date data from into and between the twentieth and twenty first centuries including leap year calculations provided that all other technology used in combination with said product properly ex...

Page 3: ...onfiguration 14 IDE Auto Configuration 14 Security Passwords 14 Speaker 15 LAN Subsystem 15 Intel 82562ET Platform LAN Connect Device 15 LAN Subsystem Software 15 RJ 45 LAN Connector LEDs 16 Battery 16 Power Management Features 16 Wake on LAN Technology 16 Wake on Ring 17 Resume on Ring 17 2 Upgrading Tools and Supplies Needed 19 Warnings and Cautions 19 Memory 20 DIMM Installation Guidelines 20 I...

Page 4: ...pdate Media 39 Updating the BIOS 40 Recovering the BIOS 41 Using the Setup Program 42 BIOS Setup Program Modes 42 Maintenance Menu 43 Extended Configuration Submenu 44 Main Menu 45 Advanced Menu 46 PCI Configuration Submenu 47 Boot Configuration Submenu 48 Peripheral Configuration Submenu 49 IDE Configuration Submenu 50 Primary Secondary IDE Master Slave Submenus 51 Diskette Configuration Submenu ...

Page 5: ...tended Applications 76 Figures 1 Back Panel Connectors 8 2 Front Panel Connectors 9 3 Server Board Components 10 4 DIMM Socket Locations 21 5 I O Shield Dimensions 22 6 Location of the Mounting Screw Holes 23 7 Installing the Processor in the Processor Socket 24 8 Attaching the Heatsink to the Processor 25 9 Attaching the Fan Heatsink Clips to the Processor Socket 25 10 Connecting the Processor Fa...

Page 6: ...enu 44 10 Main Menu 45 11 Advanced Menu 46 12 PCI Configuration Submenu 47 13 Boot Configuration Submenu 48 14 Peripheral Configuration Submenu 49 15 IDE Configuration Submenu 50 16 Primary Secondary IDE Master Slave Submenus 51 17 Diskette Configuration Submenu 53 18 Event Log Configuration Submenu 54 19 Security Menu 55 20 Power Menu 56 21 APM Submenu 57 22 ACPI Submenu 57 23 Boot Menu 58 24 Boo...

Page 7: ...us I O controller Peripheral Interfaces One back panel serial port one onboard serial port header USB ports four back panel One parallel port Two IDE interfaces with Ultra ATA 66 and ATA 100 support One floppy drive interface PS 2 keyboard and mouse ports SCSI LED Connector Allows add in SCSI controllers to use the same LED as the onboard I O controller Expansion Capabilities Three PCI bus expansi...

Page 8: ...ith PC 99 recommendations The figure legend below lists the colors used OM12208 A E C H B F J G D I A PS 2 mouse green B PS 2 keyboard purple C USB port 1 D USB port 3 E Parallel port burgundy F VGA port blue G Serial port A teal H RJ 45 LAN connector with LED display I USB port 0 J USB port 2 Figure 1 Back Panel Connectors ...

Page 9: ...ion of the front panel connectors OM12281 15 1 2 16 J9H3 2 1 16 15 D C E F B G H I 1 3 J9H4 A A Chassis intrusion connector B Reserved C Reset switch D Hard drive activity LED E Power LED F On Off switch G No connect H Ground I 5 V Figure 2 Front Panel Connectors ...

Page 10: ...ssor socket E DIMM sockets F Battery G Speaker H Main power connector I Chassis fan fan 3 J Floppy drive connector K Primary IDE connector L Secondary IDE connector M Intel 82801BA I O Controller Hub ICH2 N SMSC LPC47M132 Super I O controller O Serial port B connector P SCSI hard drive activity LED connector Q Front panel switch LED connector R Chassis intrusion connector S Alternate front panel p...

Page 11: ...s dependent upon package type S815EBM1 Fan Heatsink FHS only supports FCPGA2 packaging type customers can determine S815EBM1 support at this speed by product s spec For the latest information on processor support for the boards refer to the Intel server board web site at http support intel com support motherboards server S815EBM1 For instructions on installing or upgrading the processor see Chapte...

Page 12: ...n in Table 3 Table 3 Processor and Memory Module Combinations Processor Type System Bus Frequency PC100 Memory Modules PC133 Memory Modules Intel Celeron processor 66 MHz will operate at 100 MHz will operate at 100 MHz Intel Celeron processor 100 MHz will operate at 100 MHz will operate at 100 MHz Intel Pentium III processor 100 MHz will operate at 100 MHz will operate at 100 MHz Intel Pentium III...

Page 13: ...ware Hub FWH The 4 Mbit Firmware Hub has this feature System BIOS Input Output I O Controller The boards support the SMSC LPC47M132 I O controller The SMSC LPC47M132 I O controller features the following One parallel port with Extended Capabilities Port ECP and Enhanced Parallel Port EPP support Mouse and keyboard controller Diskette drive controller Fan control chassis fan only Fan tachometer Rea...

Page 14: ...The BIOS can be upgraded by following the instructions in Chapter 3 PCI Auto Configuration If you install a PCI add in board in your server 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 board You do not need to run the BIOS Setup program after you install a PCI add in board IDE Auto Configuration If...

Page 15: ...m providing both 10Base T and 100Base TX connectivity Features include 32 bit 33 MHz direct bus mastering on the PCI bus Shared memory structure in the host memory that copies data directly to from host memory 10Base T and 100Base TX capability using a single RJ 45 connector with connection and activity status LEDs IEEE 802 3u Auto Negotiation for the fastest available connection Jumperless config...

Page 16: ...eral levels including Software support Advanced Power Management APM Advanced Configuration and Power Interface ACPI Hardware support Wake on LAN technology S5 wake on all PCI slots Wake on Ring Resume on Ring If the board is used with an ACPI aware operating system the BIOS can provide ACPI support Otherwise it defaults to APM support Wake on LAN Technology The Wake on LAN technology connector ca...

Page 17: ...two calls to access the server The first call powers up the server The second call enables access when the appropriate software is loaded For external modems hardware on the server board monitors the ring indicate RI input of the serial port Resume on Ring The operation of Resume on Ring can be summarized as follows Resumes operation from the APM sleep mode Requires only one call to access the ser...

Page 18: ...18 Intel Server Board S815EBM1 Product Guide ...

Page 19: ...res in this chapter only at an ESD workstation If one is not available provide some ESD protection by wearing an antistatic wrist strap attached to chassis ground any unpainted metal surface on your server when handling parts ESD and handling boards Always handle boards carefully They can be extremely sensitive to ESD Hold boards only by their edges After removing a board from its protective wrapp...

Page 20: ...ory section on page 11 DIMM Installation Guidelines All memory components and DIMMs used with the boards must comply with the PC SDRAM specifications These include the following PC SDRAM Specification memory component specific PC100 and PC133 SDRAM Component Testing Summary PC Unbuffered DIMM Specification PC Registered DIMM Specification You can access these documents through the Internet at http...

Page 21: ...M until the retaining clips snap into place Make sure the clips are firmly in place 9 Replace the server s cover and reconnect the AC power cord Removing DIMMs To remove a DIMM follow these steps 1 Observe the safety and ESD precautions at the beginning of this chapter 2 Turn off all peripheral devices connected to the server Turn off the server 3 Remove the AC power cord from the server 4 Remove ...

Page 22: ...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 the I O shield before installing the server board in the chassis Place the shield inside the chassis and press the shield into place so that it fits tightly and securely If the shield doesn t fit obtain a proper ...

Page 23: ...a Phillips 2 bit screwdriver Refer to Page 73 for regulatory requirements and installation instructions and precautions WARNING Only qualified technical personnel should attempt this procedure Disconnect the server from its power source before performing the procedures described here Failure to disconnect the power before you open the server can result in personal injury or equipment damage OM1220...

Page 24: ...ions 1 Observe the safety and ESD precautions at the beginning of this chapter 2 Locate the processor socket and raise the socket handle completely see Figure 7 B 3 Aligning the pins of the processor with the socket insert the processor into the socket see Figure 7 A and C 4 Close the handle completely see Figure 7 D OM11065 C A B D Figure 7 Installing the Processor in the Processor Socket ...

Page 25: ... see Figure 8 OM09415 PGA370 Figure 8 Attaching the Heatsink to the Processor 6 Attach the fan heatsink clips to the processor socket see Figure 9 OM09416 B A A Fan Heatsink Clip B Processor Socket Figure 9 Attaching the Fan Heatsink Clips to the Processor Socket ...

Page 26: ...onnecting the Processor Fan Cable to the Processor Fan Connector Removing the Processor To remove the processor follow these instructions 1 Observe the safety and ESD precautions at the beginning of this chapter 2 Disconnect the processor fan cable 3 Detach the fan heatsink clips 4 Remove the heatsink 5 Raise the socket handle completely 6 Remove the processor ...

Page 27: ...a configuration that is out of specification and will void this server board warranty For more details on processors specifically supported with this board and the included thermal solution please refer to http support intel com support motherboards server S815EBM1 To install a 1 GHz processor follow the instructions given on page 24 Figure 7 Follow the instructions below to install the fan heatsi...

Page 28: ...ure 12 A shows the heatsink notch location OM11064 B C A Figure 12 Placing the Plastic Clip Over the Fan Heatsink 3 When properly aligned each edge of the plastic clip should click into place Hold the clip handle see Figure 13 A and very slowly lower the handle until the clip secures the fan heatsink to the processor socket OM11062 A B Figure 13 Lowering the Plastic Clip Handle ...

Page 29: ...illustrated in Figure 14 OM11061 A B C Figure 14 Attaching the Fan to the Fan Heatsink 5 Connect the processor fan cable to the processor fan connector see Figure 15 OM11175 J1B1 J1B1 Figure 15 Connecting the Processor Fan Cable to the Processor Fan Connector ...

Page 30: ...n cable 3 Remove the fan from the fan heatsink 4 Slowly pull up the handle of the plastic clip reversing the action shown in Figure 13 A 5 Disengage the fan heatsink clip by pushing your index finger against the back of the clip as you pull up on the clip extension with your thumb see Figure 16 OM11069 Figure 16 Removing the Fan Heatsink 6 Remove the fan heatsink 7 Raise the processor socket handl...

Page 31: ...placée par une pile de type incorrect Les piles usagées doivent être recyclées dans la mesure du possible La mise au rebut des piles usagées doit respecter les réglementations locales en vigueur en matière de protection de l environnement French FORHOLDSREGEL Eksplosionsfare hvis batteriet erstattes med et batteri af en forkert type Batterier bør om muligt genbruges Bortskaffelse af brugte batteri...

Page 32: ...CAUCIÓN Existe peligro de explosión 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...

Page 33: ...r cord from the AC power source wall outlet or power adapter 3 Remove the server cover 4 Locate the battery on the board see Figure 17 5 With your fingertip gently pull back the tab away from the battery Pull out the battery Note the orientation of the and on the battery 6 Install the new battery in the connector orienting the as shown in Figure 17 7 Replace the server cover OM12204 Figure 17 Remo...

Page 34: ...ackward compatible with drives using slower IDE transfer protocols For the cable to function correctly Attach the cable end with the single connector A which is black and labeled PRI IDE to the server board as shown in Figure 18 Attach the cable end with the two closely spaced connectors B which are gray and black and are labeled P2 and P3 to the drives If connecting only one IDE drive be sure to ...

Page 35: ...own in Figure 19 enables all server board configurations to be done in BIOS Setup Table 5 shows the jumper settings for the Setup program modes Table 5 Jumper Settings for the BIOS Setup Program Modes Function Mode Jumper Setting Configuration Normal 1 2 1 3 The BIOS uses current configuration information and passwords for booting Configure 2 3 1 3 After the POST runs Setup runs automatically The ...

Page 36: ...4 Find the configuration jumper block see Figure 19 5 Place the jumper on pins 2 3 as shown below 1 3 6 Replace the cover plug in the server turn on the server and allow it to boot 7 The server starts the Setup program Setup displays the maintenance menu 8 Press Enter and Setup displays a pop up screen requesting that you confirm clearing the password Select Yes and press Enter Setup displays the ...

Page 37: ... S815EBM1 page and click the Express BIOS Update utility file for the 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 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 locati...

Page 38: ...tributed with the update utility before attempting a BIOS update The Intel Flash Memory Update Utility allows you to Update the BIOS in flash memory Update the language section of the BIOS Recording the Current BIOS Settings 1 Boot the server and press F2 when you see the message Press F2 Key if you want to run SETUP NOTE Do not skip step 2 You will need these settings to configure your server at ...

Page 39: ...le EABIOSxx EXE 5 One of the extracted files is MK_BOOTZ EXE Double click on this file to extract the README TXT file 6 Follow the directions in the README TXT file Creating a BIOS Update Media 1 Obtain the BIOS update file through your server supplier or from the Intel World Wide Web site http support intel com support motherboards server 2 Copy the BIOS update file to a temporary directory on yo...

Page 40: ...es the BIOS in two parts first updating the boot block and displaying the Operation completed successfully message and then updating the BIOS core 3 When the update process is complete the monitor will display a message telling you to remove the diskette and to reboot the system 4 As the server boots check the BIOS identifier version number to make sure the upgrade was successful If a logo appears...

Page 41: ...e drive A 5 Replace the server cover connect the power cord turn on the server and allow it to boot The recovery process will take a few minutes Listen to the speaker and watch for drive A activity 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...

Page 42: ...r boards with BIOS identifier EA815 20A 86B Server boards with other BIOS identifiers might have differences in some of the Setup menu screens The BIOS Setup program can be used to view and change the BIOS settings for the server 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 The menu bar is...

Page 43: ...ormation Setup only displays this menu in the configure mode See page 35 for information about setting the configure mode To access this menu select Maintenance on the menu bar at the top of the screen Maintenance Main Advanced Security Power Boot Exit Extended Configuration Table 8 Maintenance Menu Feature Options Description Clear All Passwords No options Clears the user and administrative passw...

Page 44: ...ulative Write Combining USWC video memory cache mode Full 32 byte contents of the Write Combining buffer are written to memory as required Cache lookups are not performed Both the video driver and the application must support Write Combining Selects UnCacheable UC video memory cache mode This setting identifies the video memory range as uncacheable by the processor Memory writes are performed in p...

Page 45: ...mechanism External Cache Disabled Write Thru Write Back Reserved Displays CPU external cache and if enabled select WriteThru or WriteBack mechanism 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 Memory Bank 0 Memory Bank 1 Memory Bank 2 No options Displays the amount and type of RAM in the memory b...

Page 46: ...n selected in Extended Configuration under the Maintenance Menu PCI Configuration No options Configures individual PCI slot s IRQ priority When selected displays the PCI Configuration submenu Boot Configuration No options Configures Plug and Play and the Numlock key and resets configuration data When selected displays the Boot Configuration submenu Peripheral Configuration No options Configures pe...

Page 47: ...guration Diskette Configuration Event Log Configuration The submenu represented by Table 12 is for configuring the IRQ priority of PCI slots individually Table 12 PCI Configuration Submenu Feature Options Description PCI Slot 1 IRQ Priority Auto 3 9 10 11 Allows selection of IRQ priority and S5 wake PCI Slot 2 IRQ Priority Auto 3 9 10 11 Allows selection of IRQ priority and S5 wake PCI Slot 3 IRQ ...

Page 48: ...e 13 Boot Configuration Submenu Feature Options Description Plug Play O S No Yes Specifies if manual configuration is desired No lets the BIOS configure all devices This setting is appropriate when using a Plug and Play operating system Yes lets the operating system configure Plug and Play devices not required to boot the system This option is available for use during lab testing Reset Config Data...

Page 49: ... device Base I O Address This feature is present only when Serial Port A is set to Enabled 3F8 2F8 3E8 2E8 Specifies the base I O address for serial port A if serial port A is Enabled Interrupt This feature is present only when Serial Port A is set to Enabled IRQ 3 IRQ 4 Specifies the interrupt for serial port A if serial port A is Enabled Parallel Port Disabled Enabled Auto Configures the paralle...

Page 50: ...IDE Configuration Submenu To access this submenu select Advanced on the menu bar then IDE Configuration Maintenance Main Advanced Security Power Boot Exit PCI Configuration Boot Configuration Peripheral Configuration IDE Configuration Diskette Configuration Event Log Configuration The menu represented in Table 15 is used to configure IDE device options Table 15 IDE Configuration Submenu Feature Op...

Page 51: ...n and then the master or slave to be configured Maintenance Main Advanced Security Power Boot Exit PCI Configuration Boot Configuration Peripheral Configuration IDE Configuration Primary IDE Master Primary IDE Slave Secondary IDE Master Secondary IDE Slave Diskette Configuration Event Log Configuration There are four IDE submenus primary master primary slave secondary master and secondary slave Ta...

Page 52: ...ber of sectors per block for transfers from the hard disk drive to memory Check the hard disk drive s specifications for optimum setting PIO Mode Note This feature is present only when Type is not set to Auto Auto 0 1 2 3 4 Specifies the PIO mode Ultra DMA This feature is present only when Type is not set to Auto Disabled Mode 0 Mode 1 Mode 2 Mode 3 Mode 4 Specifies the Ultra DMA mode for the driv...

Page 53: ... used for configuring the diskette drive Table 17 Diskette Configuration Submenu Feature Options Description Diskette Controller Disabled Enabled Disables or enables the integrated diskette controller Floppy A Not Installed 360 KB 5 1 2 MB 5 720 KB 3 1 44 1 25 MB 3 2 88 MB 3 Specifies the capacity and physical size of diskette drive A Floppy B Not Installed 360 KB 5 1 2 MB 5 720 KB 3 1 44 1 25 MB ...

Page 54: ...tion The submenu represented by Table 18 is used to configure the event logging features Table 18 Event Log Configuration Submenu Feature Options Description Event Log No options Indicates if there is space available in the event log Event Log Validity No options Indicates if the contents of the event log are valid View Event Log Enter Displays the event log Clear All Event Logs No Yes Clears the ...

Page 55: ...s the user password User Access Level Note 2 Limited No Access View Only Full Sets BIOS Setup Utility access rights for user level Unattended Start Note 1 Enabled Disabled Enabled allows system to complete the boot process without a password The keyboard remains locked until a password is entered A password is required to boot from a diskette Notes 1 This feature appears only if a user password ha...

Page 56: ...r Power Failure Stays Off Last State Power On Specifies the mode of operation if an AC power loss occurs Power On restores power to the server Stay Off keeps the power off until the power button is pressed Last State restores the previous power state before power loss occurred On LAN Stay Off Power On In APM mode only determines how the system responds to a LAN wake up event On PME Stay Off Power ...

Page 57: ...Minutes 10 Minutes 20 Minutes 30 Minutes 60 Minutes 120 Minutes Specifies the amount of time before the server enters standby mode Hard Drive Disabled Enabled Enables power management for hard disks during standby modes ACPI Submenu To access this menu select Power on the menu bar then ACPI Maintenance Main Advanced Security Power Boot Exit APM ACPI The submenu represented in Table 22 is for setti...

Page 58: ...tead of POST messages Intel Rapid BIOS Boot Disabled Enabled Enables the computer to boot without running certain POST tests Scan User Flash Area Disabled Enabled Enables the BIOS to scan the flash memory for user binary files that are executed at boot time Boot Device Priority No options Specifies the boot sequence from the available types of boot devices Hard Disk Drives No options Specifies the...

Page 59: ...ombination of the boot device types below with respect to these maximums per type Removable Dev maximum of four Hard Drive maximum of twelve ATAPI CD ROM maximum of four Intel UNDI PXE maximum of five Note 2 The boot devices appear in order by type For example assume that the default boot order is preserved and that seven boot devices of the following types are installed on the system two removabl...

Page 60: ...led This list will display up to twelve hard disk drives the maximum number of hard disk drives supported by the BIOS Removable Devices Submenu To access this menu select Boot on the menu bar then Removable Devices Maintenance Main Advanced Security Power Boot Exit Boot Device Priority Hard Disk Drives Removable Devices ATAPI CDROM Drives The submenu represented in Table 26 is for setting removabl...

Page 61: ...ority Table 27 ATAPI CDROM Drives Submenu Feature Options Description 1 st ATAPI CDROM Drive Note Dependent on installed ATAPI CDROM drives Specifies the boot sequence from the available ATAPI CDROM drives To specify boot sequence 1 Select the boot device with or 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...

Page 62: ...it Discarding Changes Exits without saving any changes made in the BIOS Setup program Load Setup Defaults Loads the factory default values for all the Setup options 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...

Page 63: ... video configuration fails or if an external ROM module does not properly checksum to zero Table 29 Beep Codes Number of Beeps Description 1 Refresh failure 2 Parity cannot be reset 3 First 64 K memory failure 4 Timer not operational 5 Processor failure Reserved not used 6 8042 GateA20 cannot be toggled memory failure or not present 7 Exception interrupt error 8 Display memory R W error 9 Reserved...

Page 64: ...place the battery soon CMOS Display Type Wrong The display type is different than what has been stored in CMOS Check Setup to make sure type is correct CMOS Checksum Bad The CMOS checksum is incorrect CMOS memory may have been corrupted Run Setup to reset values CMOS Settings Wrong CMOS values are not the same as the last boot These values have either been corrupted or the battery has failed CMOS ...

Page 65: ...memory was added or removed then memory may be bad No Boot Device Available System did not find a device to boot Off Board Parity Error A parity error occurred on an off board card This error is followed by an address On Board Parity Error A parity error occurred in onboard memory This error is followed by an address Parity Error A parity error occurred in onboard memory at an unknown address NVRA...

Page 66: ...66 Intel Server Board S815EBM1 Product Guide ...

Page 67: ...ent protected Do not use these connectors for powering devices external to the server chassis A fault in the load presented by the external devices could cause damage to the server the interconnecting cable and the external devices themselves The server board connectors can be divided into three groups as shown in Figure 20 OM12207 C A B A B C Back panel connectors see page 8 Baseboard connectors ...

Page 68: ... Connectors Power and Hardware Control Connectors Figure 21 shows the power and hardware connectors OM12209 D B C A 1 1 1 11 10 20 1 A Processor fan fan 1 B Power C Chassis fan fan 2 D Wake on LAN technology Figure 21 Power and Hardware Control Connectors ...

Page 69: ...tors Figure 22 shows the add in board and peripheral interface connectors OM12210 F E 1 2 33 34 1 2 40 39 1 2 40 39 D C B A A PCI slot 3 B PCI slot 2 C PCI slot 1 D Diskette drive E Primary IDE F Secondary IDE Figure 22 Add in Board and Peripheral Interface Connectors ...

Page 70: ... memory open to the PCI bus 640 K 800 K A0000 C7FFF 160 KB Video memory and BIOS 639 K 640 K 9FC00 9FFFF 1 KB Extended BIOS data movable by memory manager software 512 K 639 K 80000 9FBFF 127 KB Extended conventional memory 0 K 512 K 00000 7FFFF 512 KB Conventional memory DMA Channels Table 32 DMA Channels DMA Channel Number Data Width System Resource 0 8 or 16 bits Open 1 8 or 16 bits Parallel po...

Page 71: ...1F7 8 bytes Primary IDE channel 0228 022F 8 bytes LPT3 0278 027F 8 bytes LPT2 02E8 02EF 8 bytes COM4 video 8514A 02F8 02FF 8 bytes COM2 0376 1 byte Secondary IDE channel command port 0377 bits 6 0 7 bits Secondary IDE channel status port 0378 037F 8 bytes LPT1 03B0 03BB 12 bytes Intel 82815E GMCH AGP 03C0 03DF 32 bytes Intel 82815E GMCH AGP 03E8 03EF 8 bytes COM3 03F0 03F5 6 bytes Diskette channel...

Page 72: ...boundary ICH2 SMBus 4096 contiguous bytes starting on a 4096 byte divisible boundary Intel 82801BA PCI bridge Default but can be changed to another address range Dword access only Byte access only Interrupts Table 34 Interrupts IRQ System Resource NMI I O channel check 0 Reserved interval timer 1 Reserved keyboard buffer full 2 Reserved cascade interrupt from slave PIC 3 User available 4 COM1 5 LP...

Page 73: ...lectromagnetic compatibility EMC regulations when installed a compatible Intel host system For information on compatible host system s refer to Intel s Server Builder website or contact your local Intel representative FCC Class B Title 47 of the Code of Federal Regulations Parts 2 and 15 Subpart B Radio frequency Devices USA ICES 003 Class B Interference Causing Equipment Standard Digital Apparatu...

Page 74: ...age directive 73 23 EEC component side The CE mark should also be on the shipping container 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 The C tick mark should also be on the shipping container Printed wiring board manufacturer s recognition mark consists of a unique UL recog...

Page 75: ...r 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 these 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 Complia...

Page 76: ...ctromagnetic interference EMI requirements In Canada A nationally recognized certification mark such as CSA or cUL signifies compliance with safety 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 ...

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