Fujitsu siemens D981 Technical Manual
Introduction
This Technical Manual applies for the System board D981.
This system board is available in different configuration levels. Depending
i
on the hardware configuration of your device, it may be that you cannot
find several options in your version of the system board, even though
they are described.
You may find further information in the description "BIOS Setup".
Further information to drivers is provided in the readme files on hard disk or on the
supplied drivers diskettes or on the "Drivers & Utility" CD.
Notational conventions
The meanings of the symbols and fonts used in this manual are as follows:
Pay particular attention to texts marked with this symbol. Failure to
!
observe this warning endangers your life, destroys the system, or may
lead to loss of data.
This symbol is followed by supplementary information, remarks and tips.
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Texts which follow this symbol describe activities that must be performed in the
²
order shown.
This symbol means that you must enter a blank space at this point.
³
This symbol means that you must press the Enter key.
´
´
Texts in this typeface
Texts in this bold typeface
Texts in italics
"Quotation marks" indicate names of chapters and terms that are being
emphasized.
A26361-D981-Z120-9-7419
indicate commands or menu item.
are screen outputs from the PC.
are the entries you make via the keyboard.
English - 1
Introduction Features
Features
System board in ATX format
•
Intel Pentium II processor with MMX technology and 512 Kbyte second-level
•
cache in the processor cache module
Processor cache module with SEC contact technology for Intel Slot 1
•
processor slot (SEC = Single Edge Contact)
16 to 512 Mbytes main memory (SDRAM)
•
Error identification and error recognition via ECC
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2 or 4 Mbit Flash-BIOS
•
1 AGP slot for AGP graphics controller (AGP = Accelerated Graphics Port)
•
3 PCI slots (all with busmaster capability)
•
2 ISA slots
•
1 ISA/PCI lot (shared)
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IDE hard disk controller connected to PCI bus for up to four IDE drives
•
(e.g. IDE hard disk drives, ATAPI CD ROM drive)
Real-time clock/calendar with integrated battery backup
•
Floppy disk controller (up to 2.88 Mbytes format)
•
Parallel interface (ECP- and EPP-compatible)
•
2 serial ports (16C550 compatible with FIFO)
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PS/2 mouse port
•
PS/2 keyboard port
•
Security functions
•
USB (Universal Serial Bus)
•
Energy saving functions
•
Connector for external loudspeaker
•
Connector for chipcard reader
•
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Features Introduction
A
Optional Components
Audio controller on ISA-BUS (PnP) Crystal CS 4235 Audio Codec or CS 4236
•
Audio Codec, 16 bit stereo; compatible with Soundblaster Pro™, Windows
Sound System and MPU 401; 3D audio support; internal FM synthesis
The audio output can be set in the BIOS Setup in the screen
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•
•
•
•
•
•
•
•
•
•
•
•
dvanced/Peripheral Configuration
or
Amplifier Level
loudspeaker (with amplifier) to the audio output. Use
use passive loudspeakers
Connector for CD-line in, Game/Midi, Voice-Modem, AUX IN
Microphone connector (via supplementary board)
Audio input (Line in)
Loudspeaker connector (active/passive)
Socket for wavetable chip
SCSI controller Adaptec 7880
SCSI bus (termination)
Fan connector
Connector for remote-on (fax/modem board)
Connector for infrared connection
Wakeup on LAN (WOL)
Prepared for Siemens Nixdorf system monitoring
. Use
Line Level
, menu option
if you connect headphones or an active
.
Audio Output
Amplifier Level
to
Line Level
if you
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English - 3
Introduction External ports
External ports
4 3 2 1
ISA 3
ISA 1
PCI 2
PCI 3
PCI 4
ISA 2
PCI 1
1 2
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1 = PS/2 mouse port
2 = Parallel port
3 = MIDI/Game port
4 = PS/2 keyboard port
5 = USB ports
6
7
6 = Serial port 1
7 = Serial port 2
8 = Audio port (Line out)
9 = Audio port (Line in)
10 = Audio port (Microphone)
3
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The connectors marked do not have to be present on the system board.
4 - English
10
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Important notes
Store this manual close to the device. If you pass on the device to third parties,
you should also pass on this manual.
Be sure to read this page carefully and note the information before you
!
open the PC.
Please note the information provided in the chapter "Safety" in the
Operating Manual of the PC.
Incorrect replacement of the lithium battery may lead to a risk of
explosion. It is therefore essential to observe the instructions in the
chapter „Add-on modules
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 trashcan. It must be disposed of in
accordance with local regulations concerning special waste.
The shipped version of this board complies with the requirements
of the EEC directive 89/336/EEC with regard to "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 of the
receiving device.
“ - „Replacing the lithium battery“.
Connecting cable for peripherals must be adequately insulated to avoid
interference.
The heat sink can become very hot during operation. Make sure you do
!
not touch modules when adding components to the system board. There
is a danger of burns!
The warranty expires if the device is damaged during the installation or
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replacement of system expansions. Information on which system
expansions you can use is available from your sales office or the
customer service.
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English - 5
Important notes
Boards with electrostatic sensitive devices (ESD) may be identified by labels.
When you handle boards fitted with ESDs, you must observe the following points
under all circumstances:
You must always discharge yourself (e.g. by touching a grounded object)
•
before working.
The equipment and tools you use must be free of static charges.
•
Pull out the power plug before inserting or pulling out boards containing
•
ESDs.
Always hold boards with ESDs by their edges.
•
Never touch pins or conductors on boards fitted with ESDs.
•
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Settings
PCI 4
PCI 3
PCI 2
PCI 1
ISA 3
ISA 2
ISA 1
4 3 2 1
ON
1
234
OFF/OPEN
5
678
Switch 1 = must be set to
off
Switch 2 = System BIOS recovery
Switch 3 = Write protection for floppy disks
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Switch 4 = reserved
Switch 5 - 8 = clock frequency
English - 7
Settings Recovering System BIOS - switch 2
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 (call
customer service).
on
off
The System BIOS executes from floppy drive A: and restores the
System BIOS on the system board.
The System BIOS is started from the system board (default setting).
Write protection for floppy disks - switch 3
Switch 3 is used to define whether floppy disks can be written or deleted in the
floppy disk drive. To write and delete floppy disks, the write -protection in
must be disabled (in menu
setup
Enabled
on
off
).
The floppy disk drive is write-protected.
Read, write and delete floppy disks is possible (default setting).
Security
, the field
Diskette Write
must be set to
BIOS
Clock speed - switch 5, 6, 7 and 8
The switches may only be set as specified in the table below for the
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particular processor used.
This system board you may use only with processors with a host bus
frequency of 66 MHz. Do not use processors with a host bus frequency of
100 MHz!
processor switch 5 switch 6 switch 7 switch 8
233/66 MHz on on off off
266/66 MHz on off on on
300/66 MHz on off on off
333/66 MHz on off off on
366/66 MHz on off off off
Reserved off x x x
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Add-on modules
1
4 3 2 1
3
2
8
PCI 4
7
6
1 = Pentium II with heat sink
2 = 3 locations for main memory (DIMM)
3 = 1 optional locations for main memory
(DIMM)
PCI 3
PCI 2
PCI 1
ISA 3
ISA 2
ISA 1
5 = Socket for wavetable chip (optional)
6 = 3 ISA slots
7 = 4 PCI slots
8 = 1 AGP slot
4 = Lithium battery
The connectors marked do not have to be present on the system board.
4
5
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English - 9
Add-on modules Upgrading main memory
Upgrading main memory
The system board incorporates three or four locations for installing memory
modules in DIMM format. The board supports a maximum of 512 Mbytes.SDRAM
memory modules can be used.
You may use memory modules of different size.
DIMM = Dual Inline Memory Module
SDRAM = Synchronous Dynamic Random Access Memory
You may only use unbuffered 3.3V memory modules. Buffered memory
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modules are not permitted.
SDRAM memory modules must have a cycle time of 15 ns or less or be
designed for a clock frequency of 66 MHz.
Installing memory modules
Flip the holders on each side of the relevant location outwards.
²
Insert the memory module into the location.
²
At the same time flip the lateral holders upwards until the memory module
²
snaps in place.
Removing a memory module
Flip the holders to the right and left of the location outwards.
²
Pull the memory module out of its location.
²
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Installing/removing the Pentium II Add-on modules
Installing/removing the Pentium II
This system board you may use only with processors with a host bus
!
frequency of 66 MHz. Do not use processors with a host bus frequency of
100 MHz!
Installing the Pentium II
2
2
1
1
1
²
Place the Pentium II in the holder (1).
²
Push the Pentium II down in the holder and press it into the slot until the
clamps (2) to the left and right snap into place.
²
Set the clock frequency of the new Pentium II using switches 5 to 8 of the
switch block.
²
If the Pentium II has a fan, attach the associated cable to the connector for
the processor fan on the system board.
Removing the Pentium II
²
If the Pentium II has a fan, pull out the associated cable.
²
Press the clamps (2) on either side of the Pentium II inwards and pull the
Pentium II up and out.
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English - 11
Add-on modules Upgrading the wavetable module
Upgrading the wavetable module
If the system board is prepared for upgrading with a single-chip wavetable module
(Crystal CS9236), the upgrade is carried out as shown in the figure.
12 - English
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