Fujitsu Siemens Computers D1544 User manual

Technisches Handbuch / TechnicalManual
Mainboard D1544
Deutsch / English
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Herausgegeben von/Published by
Fujitsu Siemens Computers GmbH
Bestell-Nr./Order No.: A26361-D1544-Z120-1-7419
Printed in the Federal Republic of Germany
AG 0403 04/03
A26361-D1544-Z120-1-7419
Mainboard D1544 TECHNISCHES HANDBUCH
TECHNICAL MANUAL

Mainboard D1544
Technisches Handbuch
Technical Manual
Deutsch
English
Ausgabe April 2003
April 2003 edition

Intel, Pentium und Celeron sind eingetragene Warenzeichen der Intel Corporation, USA.
Microsoft, MS, MS-DOS und Windows sind eingetragene Warenzeichen der Microsoft
Corporation.
PS/2 und OS/2 Warp sind eingetragene Warenzeichen von International Business Machines,
Inc.
Alle weiteren genannten Warenzeichen sind Warenzeichen oder eingetragene Warenzeichen
der jeweiligen Inhaber und werden als geschützt anerkannt.
Copyright Fujitsu Siemens Computers GmbH 2003
Alle Rechte vorbehalten, insbesondere (auch auszugsweise) die der Übersetzung, des
Nachdrucks, der Wiedergabe durch Kopieren oder ähnliche Verfahren.
Zuwiderhandlungen verpflichten zu Schadenersatz.
Alle Rechte vorbehalten, insbesondere für den Fall der Patenterteilung oder GM-Eintragung.
Liefermöglichkeiten und technische Änderungen vorbehalten.
Dieses Handbuch wurde erstellt von
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-D1544-Z120-1-7419 Umschlag/Cover
Übersicht/Overview Mainboard D1544
Interne Anschlüsse und Steckplätze / Internal connectors and slots
PCI
DIMM 2
DIMM 1
CPU
Pentium4
21
3
4
5
6
7
8
9
10
11
1213
1415
1 = Stromversorgung Prozessor / Power supply
processor
2 = Lüfter Prozessor / Fan processor
3 = IDE-Laufwerke 3/4 / IDE drives 3/4
4 = Bedienfeld / Front panel
5 = Gehäuseöffnung / Intrusion
6 = Diskettenlaufwerk / Floppy disk drive
7 = Stromversorgung / Power supply
8 = USB C/D (SmartCard)
9 = IDE-Laufwerke 1/2 / IDE drives 1/2
10 = USB E/F
11 = Batterie / Battery
12 = Steckbrücke J4 / Jumper J4
13 = PCI-Steckplatz / PCI-Slot
14 = Lautsprecher-Anschluss / Speaker connector
15 = Steckbrücke 2 / Jumper 2
Optionale Komponenten / Optional components
Externe Anschlüsse / External connectors
LAN
AUDIO

A26361-D1544-Z120-1-7419
Contents
Übersicht/Overview Mainboard D1544
Mainboard D1544.............................................................................................................................1
Notational conventions ..............................................................................................................1
Important notes..................................................................................................................................2
Information about boards...........................................................................................................2
List of features...................................................................................................................................3
Special features.........................................................................................................................4
Interfaces and connectors ..............................................................................................................6
External ports ....................................................................................................................................6
LAN connector...........................................................................................................................6
Graphics port - Supported screen resolutions............................................................................7
Internal ports and connectors ............................................................................................................7
Hard disk connection.................................................................................................................7
Add-on modules / Upgrading..........................................................................................................8
Replacing processor..........................................................................................................................8
Removing and installing processors ..........................................................................................8
Mounting heat sink.............................................................................................................9
Upgrading main memory..................................................................................................................10
Adding PCI cards.............................................................................................................................11
PCI bus interrupts - Selecting correct PCI slot.........................................................................11
Replacing the lithium battery....................................................................................................13
Glossary..........................................................................................................................................14

1 - English A26361-D1544-Z120-1-74191
Mainboard D1544
Your mainboard is available in different configuration levels. Depending on the configuration chosen,
some of the hardware components described may not be available on your mainboard.
Further information
Additional descriptions (e. g. of the drivers) are contained:
•in the readme files on your hard disk
•on the driver floppy disks included
•on the CD "Drivers & Utilities Collection" or "Drivers & Utilities" or "ServerStart".
i
The programme Acrobat Reader must be installed to be able to open the manuals.
For more details please read the according readme.txt files.
Notational conventions
The meanings of the symbols and fonts used in this manual are as follows:
!indicates information which is important for your health or for preventing physical
damage.
i
indicates additional information which is required to use the system properly.
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
A26361-D1544-Z120-1-7419 English - 2
Important notes
With the mainboard installed you must open the system to access the mainboard. How to dismantle
and reassemble the system is described in the operating manual accompanying the system.
Connecting cables for peripherals must be adequately shielded to avoid interference.
!Observe the safety notes in the operating manual of your system.
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 / Upgrading" - "Replacing
the lithium battery" section.
Components can become very hot during operation. Ensure you do not touch
components when making extensions to the mainboard. There is a danger of burns!
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 manual for
the receiving device.
i
The warranty is invalidated if the system is damaged during the installation or
replacement of expansions. Information on which expansions you can use is available
from your sales outlet or the customer service centre.
Information about boards
To prevent damage to the mainboard, 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 mainboard, or any other components,
for example EMI spring contacts.
Remove the plug from the mains outlet so that system and mainboard are totally disconnected from
the mains voltage.
Be careful with the locking mechanisms (catches, centring pins etc.) when you replace the
mainboard 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:
•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.

List of features
3 - English A26361-D1544-Z120-1-7419
List of features
Onboard features D1544
Chipset i845G/GV
Board size 218,6 mm x 230 mm
VGA 
Audio !
Buzzer / int. Speaker Support - / !
LAN / with Alert-on-LAN !/ !
IDE RAID -
FireWireTM / 1394 / i.LINK®-
HI-SPEED USB 2.0 !
SmartCard Reader Support (USB / serial)  / -
Temperature monitoring !
System Monitoring !
Fujitsu Siemens Computers Keyboard Power Button Support !
Internal ports
DIMM slots (DDR 266 SDRAM) 2
AGP Slot (4/8x, 32 bit, 66 MHz, 1.5 V) -
PCI slot (32-bit, 33 MHz, 5 V and 3.3 V) 2
CNR Slot (Type A, AC‘97 only) -
IDE Interface (Ultra DMA/100) 1
Floppy Interface (up to 1.44 Mbyte) 1
S/PDIF* (digital audio) -
CD / AUX audio input 1 / -
Frontpanel Audio (headphone, microphone) -
Wake On LAN 
IEEE 1394 connector* (FireWireTM / i.LINK®)-
USB Ports* (2.0, ~480 MB/s) 2
Serial Ports* (FIFO, 16550 compatible) -
Fan Connectors PSU** / CPU / AUX1 / AUX2 - / 1 / - / -
SMBus Connector* (Case Temperature) -
Intrusion Connector* (Case Open) !

List of features
A26361-D1544-Z120-1-7419 English - 4
External ports D1544
VGA 1
Audio Mic. in / Line in / Line out / Speaker out 1 / 1 / 1 / 1
Game/MIDI -
LAN (RJ-45) 1
PS/2 mouse/keyboard 1 / 1
USB Ports (2.0, ~480 MB/s) 4
Serial Ports (FIFO, 16550 compatible) 1
Parallel Port (EPP/ECP) 1
* for use with internal devices or optional Front or Rear panel
** not supported by standard power supplies
Special features
Your mainboard is available in different configuration levels. Depending on the configuration, your
mainboards is equipped with or supports the features described in the following.
Thermal Management and System Monitoring
A microcontroller reliably protects your PC against damage caused by overheating.
Overheating can lead to the data loss or processor damage. An ingenious fan control
and monitoring system prevents unnecessary noise. Should the processor
nevertheless become too hot at the maximum fan speed, then the processor clock
rate will automatically be reduced so that the system continues to run stably. In
addition, the microcontroller offers monitoring of, for example, system voltages (12 V,
5 V, CMOS), opening of the case and a watchdog function.
The microcontroller operates independently of the operating system and the
processor. All values are displayed with DeskView, DeskViewOEM or SystemGuard.
Harddisk Password
A password assignment for the hard disk is only possible with suitable, newer hard
disks and prevents unauthorised access to the stored data.
Harddisk Password is activated in the BIOS Setup.

List of features
5 - English A26361-D1544-Z120-1-7419
DeskView / DeskViewOEM
The network-capable manageability software DeskView/DeskViewOEM mainly consists
of three modules:
•DeskInfo shows the most important device data of the PCs in a network (local
and/or on an administrator PC).
•DeskAlert monitors the operability of all major components and triggers alarms if
necessary depending on the mainboard variant.
•DeskFlash carries out a BIOS update under Windows.
IA-PC
Instantly Available PC ensures fast availability of the PC from an energy-saving mode.
Within just a few seconds the PC is in exactly the same state it was in when it was
switched off without time-consuming booting. Depending on the operating system, the
PC can be switched into an energy-saving mode with applications open by pressing
the ON/OFF switch.

External ports
A26361-D1544-Z120-1-7419 English - 6
Interfaces and connectors
The positions of the interfaces and connectors are shown on page "Cover".
The components and connectors marked are not necessarily present on the mainboard.
External ports
The positions of the external ports are shown on page "Cover".
PS/2 keyboard port, purple PS/2 mouse port, green
Serial interface, turquoise Parallel port/Printer, burgundy
LAN LAN connector USB - Universal Serial Bus, black
Audio output (Line out), light green Microphone jack (mono), pink
Audio input (Line in), light blue Speaker out, orange
VGA connector, blue (monitor)
LAN connector
This mainboard has an Intel GD82562EX LAN controller (10Base-T/100Base-TX). The LAN
controller is equipped with a 2 KB transmission and receiving buffer (FIFO) and supports WOL
function through Magic Packet.
The LAN RJ45 connector has two LEDs (light emitting diodes).
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.

Internal ports and connectors
7 - English A26361-D1544-Z120-1-7419
Graphics port - Supported screen resolutions
Depending on the operating system used, the screen resolutions in the following table refer to the
mainboard 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
640 x 480 120 32 32 bit
800 x 600 120 32 32 bit
1024 x 768 100 32 32 bit
1280 x 1024 100 32 32 bit
Internal ports and connectors
The positions of the internal ports and connectors are shown on the Cover. Additional information on
some ports is also provided here.
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/66 or ultra ATA/100 mode.
ÊConnect the end of the cable marked with blue to the mainboard.

8 - English A26361-D1544-Z120-1-74198
Add-on modules / Upgrading
!Exit energy-saving mode, switch off the system and remove the power plug from the
mains outlet, 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.
Replacing processor
Technical data
•Pentium 4 with 400/533 MHz Front Side Bus in the mPGA478 design up to 2.4 GHz
•Celeron with 400 MHz Front Side Bus in the mPGA478 design up to 2.0 GHz
Removing and installing processors
ÊRemove the fan that there may be and the heat sink.
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).
i
The angled corner of the processor can also be at a different location than shown in the
illustration.
ÊPush the lever back down until it clicks into place (5).

Add-on modules / Upgrading
9 - English A26361-D1544-Z120-1-7419
Mounting heat sink
Be sure to use heat conducting material between the processor and the heat sink. If a heat
conducting pad (rubber-like foil) is already applied to the heat sink, then use it. Otherwise you must
apply a very thin layer of heat conducting paste.
Heat conducting pads can only be used once. If you remove the heat sink, you must clean it and
apply new heat conducting paste before you remount it.
Please note that, depending on the heat sink used, different heat sink mounts are required on the
mainboard.
i
If a counter-plate is mounted on the underside of the mainboard for reinforcement, no
heat sinks of the type "Intel Boxed" may be used. Otherwise the retaining clips of the heat
sink will be damaged.
When using an "Intel Boxed" heat sink, the mainboard must be converted. This
conversion set is either included with the mainboard or is available separately.
If no counter-plate is mounted, you can use both "Intel Boxed" heat sinks and standard
heat sinks. If you use the "Intel Boxed" heat sink, the mainboard will bend due to the high
pressure of the retaining clips. This behaviour is specified by Intel.
ÊDepending on the configuration variant, you
must pull a protective foil off the heat sink or
coat the heat sink with heat conducting paste
before fitting it.
ÊDepending on the processor variant, clips
may also be supplied for mounting the heat
sink that fix it in place.
ÊWhen you have mounted the optional fan,
connect the fan plug to the corresponding
connection on the mainboard.

Add-on modules / Upgrading
A26361-D1544-Z120-1-7419 English - 10
Upgrading main memory
Technical data
Technology: DDR 266 unbuffered DIMM modules
184-Pin; 2.5 V; 64 Bit, no ECC
Size: 128 Mbytes to 1 Gbyte DDR 266 SDRAM
Granularity: 128, 256 or 512 Mbyte for one socket
At least one memory module must be installed. You may only use up to two double-sided or two
single-sided memory modules for DDR 266.
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).