Mainboard D1421
English
2
Additional Technical Manual
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Herausgegeben von/Published by
Fujitsu Siemens Computers GmbH
Bestell-Nr./Order No.:
Printed in the Federal Republic of Germany
AG 0203 02/03
A26361-D1421-Z180-1-7619
A26361-D1421-Z180-1-7619
Mainboard D1421
Additional Technical Manual
February 2003 edition
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 tradem arks of International Busi ness Machines, Inc.
Magic Packet is a regi stered trademark of Advanced M i cro Devices, Inc.
Rambus, RDRAM, and the Rambus Logo are registered trademarks of Rambus Inc. Direct
Rambus, RIMM, SO-RI M M , and Direct RDRAM are trademarks of Rambus Inc.
All other trademarks referenced are trademarks or registered trademarks of their respectiv e
owners, whose protected rights are acknowledged.
Copyright ã Fujitsu Siem ens Computers GmbH 2003
All rights, includi ng ri ghts of translation, reproduction by printing, copying or s i m i l ar m ethods,
even of parts are reserved.
Offenders will be liable for damages.
All rights, including rights creat ed by patent grant or registration of a utilit y model or design,
are reserved. Delivery subject to availability.
Right of technical modi f i cation reserved.
Contents
Introduction........................................................................................................................................1
Features............................................................................................................................................2
Mechanics.........................................................................................................................................4
Connectors........................................................................................................................................6
Documentation................................................................................................................................11
Installing drivers...............................................................................................................................11
Upgrading main memory..................................................................................................................11
Troubleshooting...............................................................................................................................12
Power supply ATX connector.............................................................................................6
Front panel connector........................................................................................................7
Fan connector....................................................................................................................7
OEM LED connector..........................................................................................................8
UBS port C/D and E/F - dual channel ................................................................................8
Intrusion connector for case open detect for optional push-button (opener).......................8
Audio front panel connector...............................................................................................9
CD-ROM audio connector..................................................................................................9
Additional power supply.....................................................................................................9
Configuration...........................................................................................................................10
Functions controlled by the configuration switch..............................................................10
Power......................................................................................................................................10
Power requirement for onboard components (worst case)...............................................10
Power loadability..............................................................................................................10
Message BIOS update.............................................................................................................12
The screen stays blank............................................................................................................12
A26361-D1421-Z180-3-7619
Introduction
Depending on the configuration chosen, some of the hardware components des cribed
may not be available on your mainboard.
i
You will find further information e. g. in the c o mplet e mainboard Tec hnical Manual and in the "BIOS
Setup" description.
Further information regarding drivers i s provided on the supplied drivers di skettes or on the
"Drivers & Utilities" or "ServerSt art " CD. For detailed information please read the "Installing drivers "
chapter. The latest BIOS version and drivers can be found on t he i nt ernet under
http://www.fujitsu-siemens.com/en/service.
Computer mainboards and components contain very delicate IC c hi ps. To protect them
• Use a grounded wrist strap.
against damage caused by st atic electricity , you must follow these precautions:
!
• Unplug your computer before you remov e any part of the casing.
• Place the mainboard and the component s on a grounded antistatic pad whenever
you remove them from the computer.
Hold components by the edge, do not touch any pins or connectors on them.
Once you have installed the mainboard, you should remove the batt ery protection (i.e. the
thin plastic plate bet ween battery and contact spring).
A26361-D1421-Z180-3-7619 English - 1
Features
Features
The table shows assembly versions of this mainboard as an example.
D1421-A
Onboard Features
Chipset 845GL
Board Size µ-ATX
VGA ü
Audio ü
Buzzer / int. Speaker Support ü / -
LAN / with Alert-on-LAN ü / -
HI-SPEED USB ü
SmartCard Support (USB / serial) ü / -
Thermal Management -
System Monitoring -
Fujitsu Siemens Keyboard Power Button Support ü
Internal Connectors
DIMM Sockets (DDR, PC2100) 2
AGP Slot (4x, 32Bit, 66 MHz, 1.5 V) -
PCI Slots (32Bit, 33 MHz, 5 V and 3.3 V) 3
CNR Slot -
IDE Interfaces (Ultra DMA/100) 2
Floppy Interface (up to 2.88 MB) 1
S/PDIF* (digital Audio) -
CD / AUX Audio Input 1 / 1
Frontpanel Audio (headphone, microphone) 1
Wake-on-LAN -
USB ports* (2.0, ~480Mb/s) 2
Serial Ports* (FIFO, 16550 compatible) 1
FAN Connectors (PSU / FAN1 / FAN2 / FAN3) - / 1 / - / -
SMBus Connector* (Case Temperature) -
Intrusion Connector* (Case Open) 1
Power Connectors ATX / ATX12V / AGP PRO 1 / 1 / -
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Features
External Connectors
VGA 1
Audio Mic. in / Line in / Line out (2 x 0.5 W / 8 Ω) 1 / 1 / 1
Game/MIDI -
LAN (RJ-45) 1
PS/2 Mouse/Keyboard 1 / 1
USB Ports (2.0, ~480Mb/s) 2
Serial Ports (FIFO, 16550 compatible) 1
Parallel Port (EPP/ECP) 1
* for use with internal devices or optional Front- or Rearpanel
** not supported by standard Power Supplies
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Mechanics
Mechanics
Layout Mainboard D1386 / D1387
µATX 9.6" x 9.6’’ (243.84 mm x 243.84 mm)
31 4 5 6
2
1 = PS/2 mouse port
2 = PS/2 keyboard port
3 = Serial port
4 = Parallel port
5 = VGA
The components and connectors m arked are not necessarily present on the mainboard.
6 = LAN connector
7 = USB port
8a = Audio Line-In
8b = Audio Head-Out
8c = Audio Micro-In
7
8a
8b
8c
4 - English A26361-D1421-Z180-3-7619
Mechanics
DIMM 2
DIMM 1
12
3
45
13
PCI 1
12
1 = Power supply ATX
2 = Floppy Disk Drive
3 = IDE drives 3 and 4 (secondary)
4 = Front panel
5 = IDE drives 1 and 2 (primary)
6 = Fan 2
7 = OEM LED
8 = Intrusion
9 = USB ports C / D
The components and connectors m arked are not necessarily present on the mainboard.
10 = Audio Frontpanel
11 = CD Audio Input
12 = Power Supply +12 V
13 = Fan 1
11
PCI 3
PCI 2
10
6
7
8
9
A26361-D1421-Z180-3-7619 English - 5
Connectors
Connectors
Some of the following connec tors are optional!
!
Power supply ATX connector
11
Pin Signal Pin Signal
1 +3.3V(P2V2P) 11 +3.3V(P2V2P)
2 +3.3V(P2V2P) 12 -12V (P12VN)
3GND13GND
4 +5V (VCC) 14 PS on (low asserted)
5GND15GND
6 +5V (VCC) 16 GND
7GND17GND
8 Powergood (high asserted) 18 -5V (5PVN)
9 +5V Auxiliary (VCC Aux) 19 +5V (VCC)
10 +12V (P12VP) 20 +5V (VCC)
1
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Connectors
Front panel connector
Power On
1) 3)
LED I
2)1)
Sleep LED
1
2
Speaker
Power On/Off
1)
Reset
1)
Sleep
1) Cable is not included in the delivery scope.
2) The same interface
3) 2pin or 3pin connector possible
Message LED
1)
HD-LED
SCSI LED Input
1) The sleep butt on (optional) functions only for operating systems with APM (not with ACPI).
Pin Signal Pin Signal
1 Sleep LED (Cathode) 2 In case of 'Sound via internal system
speaker' support: Speaker negative
Otherwise: not connected
3 Sleep LED (Anode) 4 Key
5Key6GND
7 PowerON_LED (Anode) 8 In case of 'Sound via internal system
speaker' support: Speaker positive
Otherwise: not connected
9 PowerON_LED (Anode) 10 Key pin
11 Sleep LED and PowerON_LED
12 K ey pin
(Cathode)
13 Message LED (Anode) 14 Key
15 Message LED (Cathode) 16 Not connected
17 Key 18 SCSI LED input (low ass ert ed)
19 HD_LED (Anode) 20 SCSI LED input (low asserted)
21 HD_LED (Cathode) 22 Not connected
23 GND 24 Key
25 Power button (low asserted) 26 GND
1)
27
Sleep button (low asserted) 28 GND
29 Reset button (low asserted) 30 GND
Fan connector
1
(system fan - supervised)
Pin Signal
1GND
A26361-D1421-Z180-3-7619 English - 7
Connectors
2
3NC
OEM LED connector
Pin Signal
1 Power On LED (Anode)
2 Power On LED (Anode)
3 Power On LED (Cathode)
UBS port C/D and E/F - dual channel
(internal or external via special wire)
Fix Fan voltage (+12 V, max. 1 A )
1
1 2
11 12
Pin Signal Pin Signal
1 Key 2 Chiprcardreader on
3 VCC C 4 VCC D
5 Data negative C 6 Data negative D
7 Data positive C 8 Data positiv e D
9GND10GND
11 Key 12 not connected
Intrusion connector for case open
1
detect for optional push-button
(opener)
Pin Signal
1GND
2 Case open (low asserted)
3 Intrusion s wi tch present (low asserted)
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Connectors
Audio front panel connector
Pin Signal Pin Signal
1 Micro input 2 Analog GND
3 Micro bias 4 Analog VCC
5 Right line output 6 Right line return
7NC8Key
9 Left line output 10 Left line return
1 2
CD-ROM audio connector
1
Pin Signal
1 Left CD audio input
2 CD GND
3 CD GND
4 Right CD audio input
Additional power supply
13
Pin Signal Pin Signal
1 GND 3 +12V
2 GND 4 +12V
A26361-D1421-Z180-3-7619 English - 9
Connectors
Configuration
Functions controlled by the configuration switch
Switch Function SKP RCV
1 Password ski p enabl ed on
1 Password ski p di sabled off
2 Recovery BIOS enabled on
2 Recovery BIOS disabled off
Power
Power requirement for onboard components (worst case)
Source Voltage Maximum variation Maximum current Comment
Main power supply +12 V ±5 % 3-6 (8) A
Main power supply -12 V ±10 % 0.05 A
Main power supply +5.0 V ±5 % 0.9 A
Main power supply +3.3 V ±5 % 2.2 (3.4) A
Auxiliary power supply +5.0 V ±5 % 0.35 (2) A
Power loadability
Fuse
number
Maximum fuse
current
1 750 mA Keyboard port Not specified
2 500 mA Universal serial bus (USB) Port A 500 mA
3 500 mA Universal serial bus (USB) Port B 500 mA
4 500 mA Universal serial bus (USB) Port C 500 mA
5 500 mA Universal serial bus (USB) Port D 500 mA
Function Maximum function current
Mouse port Not specified
VGA connector Minimum 50 mA
10 - English A26361-D1421-Z180-3-7619
Documentation
Documentation
Ê Insert the "Drivers & Utilities" CD.
Ê If the CD does not start automatical l y, run the START.EXE file in the main direc tory of the CD.
Ê Select your mainboard or your device.
Ê Select Documentation.
Ê Select - Technical Manuals
Ê Select - Technical Manuals (BIOS)
You may have to install the Acrobat Reader - Software on the CD-ROM
(path: utls/acrobat) bef ore readi ng!
i
For more details please read the acc ordi ng readme.txt files.
Installing drivers
Ê Insert the "Drivers & Utilities" CD.
Ê If the CD doesn't start automatic al l y call the START.EXE file in the mai n di rectory of the CD.
Ê If the mainboard list is displayed select the mainboard or select under Driver the operating
system used and the audio and video drivers.
Upgrading main memory
Support: The system needs at least one module and can manage two DDR modules .
Size: From 128 M bytes up to 2 Gbytes DDR-SDRAM
Technology: DDR 200 or DDR 266 unbuffered DIMM modules.
Granularity: For one socket 128, 256, 512 or 1024 M B
ECC support: No
PC 2100 support: Up to 2 double sided DDR-DIMMs.
184 pin, 2.5 V, 64 bit
4 internal banks required
A26361-D1421-Z180-3-7619 English - 11
Troubleshooting
Troubleshooting
Message BIOS update
The System BIOS prov i des optimum support for the proces sor you have chosen. If the m essage
BIOS update for installed CPU failed
appears the microcode required for the processor inserted must still be loaded. Further information
on this is available in the "BIOS Setup" manual on the "Drivers & Utilities" CD provided.
The screen stays blank
If your screen stay s blank this may have the following cause:
The wrong RAM memory module has been inserted
Ê See the chapter "Main Memory" for informat i on whi ch memory modules can be used.
ACPI S3 (Save-to-RAM) and/or ACP I S4 (Save-to-Disk) doesn't work
This mainboard is fully c ompliant for ACPI S3 and S4. Theref ore i t i s PC99 certified by Microsoft.
If you have any problems with ACPI please ensure that all of your components are supporting
ACPI S3 and S4.
− Operating system
− Hardware and drivers of controllers (e. g. VGA, audio, LAN, SCS I controllers).
For further information please ref er t o http://developer.intel.com/technology/iapc/involve.htm.
12 - English A26361-D1421-Z180-3-7619
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