Fujitsu Siemens Computers D1381 User manual

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... any technical problem or other question you need clarified?
Please contact:
·your sales partner
·your sales outlet
You will find further information in the manual "Safety and Ergonomics".
The latest information on our products, tips, updates, etc., can be found on the Internet under:
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Herausgegeben von/Published by
Fujitsu Siemens Computers GmbH
Bestell-Nr./Order No.: A26361-D1381-Z120-1-7419
Printed in the Federal Republic of Germany
AG 0402 04/02
A26361-D1381-Z120-1-7419
SYSTEMBAUGRUPPE D1381
SYSTEM BOARD D1381
TECHNISCHES HANDBUCH
TECHNICAL MANUAL

Systembaugruppe
D1381
System Board D1381
Technisches Handbuch
Technical Manual
German
English
Ausgabe April 2002
April 2002 edition

Pentium and Celeron are registered trademarks of Intel Corporation, USA.
Microsoft, MS, MS-DOS and Windows are registered trademarks of Microsoft Corporation.
PS/2 and OS/2 Warp are registered trademarks of International Business Machines, Inc.
All other trademarks referenced are trademarks or registered trademarks of their respective
owners, whose protected rights are acknowledged.
Copyright ãFujitsu Siemens Computers GmbH 2002
All rights, including rights of translation, reproduction by printing, copying or similar methods,
in part or in whole, are reserved.
Offenders will be liable for damages.
All rights, including rights created by patent grant or registration of a utility model or design,
are reserved.
Delivery subject to availability. Right of technical modification reserved.
This manual was produced by
cognitas. Gesellschaft für Technik-Dokumentation mbH
www.cognitas.de
Intel, Pentium and Celeron are registered trademarks of Intel Corporation, USA.
Microsoft, MS, MS-DOS and Windows are registered trademarks of Microsoft Corporation.
PS/2 and OS/2 Warp are registered trademarks of International Business Machines, Inc.
All other trademarks referenced are trademarks or registered trademarks of their respective
owners, whose protected rights are acknowledged.
All rights, including rights of translation, reproduction by printing, copying or similar methods,
even of parts are reserved.
Offenders will be liable for damages.
All rights, including rights created by patent grant or registration of a utility model or design,
are reserved. Delivery subject to availability.
Right of technical modification reserved.
This manual was produced by
cognitas. Gesellschaft für Technik-Dokumentation mbH
www.cognitas.de

A26361-D1381-Z120-1-7419
Contents
Introduction........................................................................................................................................1
Notational conventions ..............................................................................................................1
Important notes..................................................................................................................................1
Information about boards...........................................................................................................2
Features............................................................................................................................................3
External ports ............................................................................................................................4
Internal ports and connectors ....................................................................................................5
Hard disk connection.................................................................................................................6
LAN connector...........................................................................................................................6
Screen resolution.......................................................................................................................7
PCI bus interrupts......................................................................................................................7
Settings with switches and jumpers...................................................................................................8
Recovering System BIOS - switch 2..........................................................................................8
Add-on modules ................................................................................................................................9
Installing and removing processors..........................................................................................10
Upgrading main memory..........................................................................................................11
Replacing the lithium battery....................................................................................................12
Glossary..........................................................................................................................................13

A26361-D1381-Z120-1-7419 English - 1
Introduction
i
Depending on the configuration chosen, some of the hardware components described
may not be available on your system board.
You will find further information in the "BIOS Setup" description.
Further information about drivers is provided in the readme files on the hard disk, on the supplied
drivers diskettes, on the "Drivers & Utilities" or on the "ServerStart" CD.
Notational conventions
The meanings of the symbols and fonts used in this manual are as follows:
!Pay particular attention to text marked with this symbol. Failure to observe this warning
endangers your life, destroys the device, or may lead to loss of data.
i
Supplementary information, remarks, and tips follow this symbol.
ÊText which follows this symbol describes activities that must be performed in the order shown.
ËThis symbol indicates that you must enter a blank space (press the Space Bar) at this point.
ÚThis symbol indicates that you must press the Enter key.
Text in this typeface indicates screen outputs.
Text in this bold typeface indicates the entries you make via the keyboard.
Text in italics indicates commands or menu items.
"Quotation marks" indicate names of chapters or terms.
Important notes
Store this manual close to the device. If you pass the device on to third parties, you should pass this
manual on with it.
!Be sure to read this page carefully and note the information before you open the device.
You cannot access the system board components without first opening the device. How
to dismantle and reassemble the device is described in the Operating Manual
accompanying the device.
Please observe the safety information provided in the "Important notes" chapter in the
device’s operating manual.
Incorrect replacement of the lithium battery may lead to a risk of explosion. It is therefore
essential to observe the instructions in the "Add-on modules" - "Replacing the lithium
battery" section.

Important notes
2 - English A26361-D1381-Z120-1-7419
The shipped version of this board complies with the requirements of the EEC
directive 89/336/EEC "Electromagnetic compatibility".
Compliance was tested in a typical PC configuration.
When installing the board, refer to the specific installation information in the
Operating Manual or Technical Manual for the receiving device.
Connecting cables for peripherals must be adequately shielded to avoid interference.
!Components can become very hot during operation. Ensure you do not touch
components when making extensions to the system board. There is a danger of burns!
i
The warranty is invalidated if the device is damaged during the installation or
replacement of system expansions. Information on which system expansions you can
use is available from your sales outlet or the customer service centre.
Information about boards
To prevent damage to the system board or the components and conductors on it, please take great
care when you insert or remove boards. Take great care to ensure that extension boards are slotted
in straight, without damaging components or conductors on the system board, or any other
components, for example EMI spring contacts.
Be especially careful with the locking mechanisms (catches, centring pins etc.) when you replace
the system board or components on it, for example memory modules or processors.
Never use sharp objects (screwdrivers) for leverage.
Boards with electrostatic sensitive devices (ESD) are identifiable by the
label shown.
When you handle boards fitted with ESDs, you must, under all
circumstances, observe the following points:
·You must always discharge static build up (e.g. by touching a
grounded object) before working.
·The equipment and tools you use must be free of static charges.
·Remove the power plug from the mains supply before inserting or
removing boards containing ESDs.
·Always hold boards with ESDs by their edges.
·Never touch pins or conductors on boards fitted with ESDs.

Features
A26361-D1381-Z120-1-7419 English - 3
Features
The components and connectors marked are not necessarily present on the system board.
·System board in µATX format
Intel processor Pentium 4 from 1.4 GHz with 400 /533 MHz Front Side Bus.
Pentium 4 processors support MMX technology and Intel Streaming SIMD Extensions. The size and
frequency of first-level cache and second-level cache are dependent upon the processor used.
·Intel chipset 845G
·Intel 82559ET LAN controller (10/100 Mbit/s) with RJ45 interface
WOL with Magic Packetäis supported, as is booting from LAN with InCom LAN BootP or Intel
PXE.
·VGA: 24 bit and 350 MHz RAMDAC; Dynamic Video Memory (DVM)
·Analogue Devices AD1981A (AC'97) Audio Codec
internal: Stereo CD-In, Audio front panel
external: Mono Micro-In, Stereo Line-In, Stereo Line-Out
·2 DIMM slots for 128 MB up to 2 GB main memory (DDR-DIMM memory modules meet the
PC2100 specification) without ECC
·Flash BIOS
·Power-on functions:
-Wake on RTC
-Wake on LAN
-Wake on PCI Cards
-Wake on USB
-COM1 wake up support (standby)
·Energy saving functions:
-APM and ACPI (requires an operating system that supports ACPI)
-Switching on/off, standby mode, suspend mode via on/off switch
-Switching on/off via software
·Security functions:
-Processor serial number
-Cover monitoring: cover monitoring reports when the cover has been opened without
authorisation.
-System, Setup and Keyboard password
-parallel and serial ports can be deactivated
-Floppy disk write-protection via BIOS Setup
-Boot hard disk virus warning function
-Flash BIOS and EEPROMs (on the memory modules) virus protection function.
·3 PCI slots
PCI slots support 3.3 V main and auxiliary voltages.

Features
4 - English A26361-D1381-Z120-1-7419
·1 AGP slot
The AGP slot supports 4x AGP mode. Only AGP boards with 1.5 V are supported.
·IDE hard disk controller connected to PCI bus for up to four IDE drives
(e.g. IDE hard disk drives, ATAPI CD-ROM drives)
The IDE hard disk controller are ATA100, ultra DMA capable and support PIO modes 0-4.
·Floppy disk drive controller (possible formats: 720 KB, 1.44 MB, 2.88 MB)
·The system board supports booting from a 120 MB IDE floppy disk drive.
·Real-time clock/calendar with integrated battery backup
·4 internal USB ports (C / D and E / F)
·1 internal serial port for chipcard reader (SmartCard reader).
·1 external parallel port (ECP- and EPP-compatible)
·1 external serial port (16C550 compatible with FIFO)
·2 external PS/2 ports for keyboard and mouse
·2 external USB ports (A / B)
External ports
2
31 4 5 6
7
8a
8c
8b
1 = PS/2 mouse port
2 = PS/2 keyboard port
3 = Serial port
4 = Parallel port
5 = VGA
6 = LAN connector
7 = USB ports A and B
8a = Audio Line-Out
Headphones
8b = Audio Line-In
8c = Audio Micro-In
The components and connectors marked are not necessarily present on the system board.

Features
A26361-D1381-Z120-1-7419 English - 5
Internal ports and connectors
DIMM 2
DIMM 1
PCI 1 PCI 2
PCI 3
AGP
1314
123 4 5
6
12
9
7
8
16
15
10
11
1 = Power supply ATX
2 = Floppy Disk Drive
3 = IDE drives 3 and 4 (secondary)
4 = Connector for front panel
5 = IDE drives 1 and 2 (primary)
6 = Fan 2
7 = OEM LED
8 = Cover monitoring
9 = USB ports C / D
10 = USB ports E / F
11 = COM2
12 = SP/DIF (digital Audio)
13 = Audio front panel
14 = CD audio input
15 = Power supply +12 V
16 = Fan 1
The components and connectors marked are not necessarily present on the system board.

Features
6 - English A26361-D1381-Z120-1-7419
Hard disk connection
An ultra ATA/66 or ultra ATA/100 hard disk must be connected with a cable especially designed for
the ultra ATA/66or ultra ATA/100 mode.
ÊConnect the end of the cable marked with blue to the system board.
LAN connector
This system board has an optional Intel 82550ET LAN controller which supports transfer speeds of
10 Mbit/s and 100 Mbit/s. The LAN controller is equipped with a 3 KB transmission and receiving
buffer (FIFO) and supports WOL function through Magic Packetä.
It is also possible to boot a device without its own boot hard disk via LAN. Here Bootix LAN BootP
and Intel PXE are supported.
The LAN RJ45 connector is equipped with a yellow and a green LED (light emitting diode).
1
2
1 = a connection exists (e.g. to a hub).
2 = Link Mode: the LAN connection is active.
WOL mode: a Magic PacketTM is being
received.

Features
A26361-D1381-Z120-1-7419 English - 7
Screen resolution
Depending on the operating system used, the screen resolutions in the following table refer to the
system board screen controller.
If you are using an external screen controller, you will find details of supported screen resolutions in
the Operating Manual or Technical Manual supplied with the controller.
Screen resolution Refresh rate (Hz) bpp Colour
1024 x 768 120 32 16 bit
1280 x 1024 100 32 16 bit
1600 x 1200 85 32 16 bit
PCI bus interrupts
The following table shows which PCI bus interrupts are assigned on the system board.
PCI bus interrupt Component on system board:
B, C, D, A PCI bus slot 1
C, D, A, B PCI bus slot 2
D, A, B, C PCI bus slot 3
E, F, G, H PCI bus slot 4
F, G, H, A PCI bus slot 5
G, H, A, B PCI bus slot 6
A, B AGP slot
D First USB controller
H Second USB controller
E LAN controller
BSMBus
B AC'97 Audio

Settings with switches and jumpers
8 - English A26361-D1381-Z120-1-7419
Settings with switches and jumpers
1234
ON
Switch 1 = must always be set to off
Switch 2 = System BIOS recovery
Switch 3 = must always be set to off
Switch 4 = must always be set to off
i
The clock frequency of the processor is set automatically.
Recovering System BIOS - switch 2
Switch 2 enables recovery of the old system BIOS after an attempt to update has failed. To restore
the old system BIOS you need a Flash BIOS Diskette (please call our customer service centre).
On The System BIOS executes from floppy drive A: and the inserted "Flash-BIOS-
Diskette" restores the System BIOS on the system board.
Off Normal operation (default setting).

Add-on modules
A26361-D1381-Z120-1-7419 English - 9
Add-on modules
!Exit Suspend mode, switch off the device and remove the power plug from the mains
supply, before carrying out any of the procedures described in this chapter!
Even when you have switched off the device, parts (e.g. memory modules, AGP and PCI
extension boards) are still supplied with power.
All PCI slots support 3.3 V main and auxiliary voltages. AGP boards support 1,5 V main
and auxiliary voltages.
DIMM 2
DIMM 1
PCI 1 PCI 2
PCI 3
AGP
1
3
2
5
4
6
1 = Socket for processor with heat sink
2 = Location bank 1 for main memory
3 = Location bank 2 for main memory
4 = Lithium battery
5 = PCI slots 1, 2, 3
6 = AGP slot

Add-on modules
10 - English A26361-D1381-Z120-1-7419
Installing and removing processors
32
1
A
45
32
1
A
45
ÊPull the lever in the direction of the arrow (1) and lift it as far as it will go (2).
ÊRemove the old processor from the socket (3).
ÊInsert the new processor in the socket so that the angled corner of the processor matches the
coding on the socket (A) with regard to the position (4).
!The angled corner of the processor may be covered by the heat sink. In this case let
yourself be guided by the marking in the rows of pins on the underside of the processor.
ÊPush the lever back down until it clicks into place (5).

Add-on modules
A26361-D1381-Z120-1-7419 English - 11
Upgrading main memory
These slots are suitable for 128, 256, 512 and 1024 Mbyte DDR memory modules of the DIMM
format.
Memory modules with different memory capacities can be combined.
!You may only use unbuffered 2,5 V memory modules. Buffered memory modules are not
supported.
DDR-DIMM memory modules must meet the PC2100 specification.
Installing a memory module
2
2
ÊPush the holders on each side of the memory compartment outwards.
ÊInsert the memory module into the location (1).
ÊAt the same time flip the lateral holders upwards until the memory module snaps in place (2).
Removing a memory module
1
1
ÊPush the clips on the right and left of the compartment outward (1).
ÊCarefully remove the memory module from the compartment (2).

Add-on modules
12 - English A26361-D1381-Z120-1-7419
Replacing the lithium battery
!Incorrect replacement of the lithium battery may lead to a risk of explosion.
The lithium battery must be replaced with an identical battery or a battery type
recommended by the manufacturer (CR2032).
Do not throw lithium batteries into the household waste. They must be disposed of in
accordance with local regulations concerning special waste.
Ensure that you insert the battery the right way round. The plus pole must be on the top!
The following graphic representation is also valid if the lithium battery is built-in vertically.
1
2
+
+3
+
+
ÊLift the contact (1) a few millimetres and remove the battery from its socket (2).
ÊInsert a new lithium battery of the same type into the socket (3).