
System Board D2300
for RX200 S3
Technical Manual
Edition June 2006

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To ensure a consistently high quality standard and
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meet the regulations of a quality management system
which complies with the requirements of the standard
DIN EN ISO 9001:2000.
cognitas. Gesellschaft für Technik-Dokumentation mbH
www.cognitas.de
Copyright and Trademarks
Copyright © 2006 Fujitsu Siemens Computers GmbH.
All rights reserved.
Delivery subject to availability; right of technical modifications reserved.
All hardware and software names used are trademarks of their respective manufacturers.

D2300 (RX200 S3) Technical Manual
Contents
1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
2 Important notes . . . . . . . . . . . . . . . . . . . . . . . . . 7
2.1 Notes on safety . . . . . . . . . . . . . . . . . . . . . . . . . . 7
2.2 CE Certificate of Conformity . . . . . . . . . . . . . . . . . . 10
2.3 Environmental protection . . . . . . . . . . . . . . . . . . . . 11
3 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
3.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
3.2 Main memory . . . . . . . . . . . . . . . . . . . . . . . . . . 17
3.3 PCI-Bus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
3.3.1 ISA bus resources . . . . . . . . . . . . . . . . . . . . . . . . 20
3.3.2 PCI resources . . . . . . . . . . . . . . . . . . . . . . . . . . 21
3.4 Screen resolution . . . . . . . . . . . . . . . . . . . . . . . . 23
3.5 Temperature / system monitoring . . . . . . . . . . . . . . . . 23
3.6 Interfaces and Connectors . . . . . . . . . . . . . . . . . . . 25
3.6.1 External ports . . . . . . . . . . . . . . . . . . . . . . . . . . 27
3.7 Settings with jumpers . . . . . . . . . . . . . . . . . . . . . . 29
4 Replacing the lithium battery . . . . . . . . . . . . . . . . . 31
Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

D2300 (RX200 S3) Technical Manual 5
1Introduction
This technical manual describes the system board D2300, which is equipped
with one or two Intel® processors.
Further information you will find in the BIOS description.
For additional driver information, refer to the Readme files located on the server
hard disk and on the supplied "
Update CDs" or the "ServerStart" CD.
Notational conventions
The meanings of the symbols and fonts used in this manual are as follows:
italics indicates commands, menu options or software
programs.
fixed font indicate system output on the monitor.
semi-bold fixed font indicates values to be entered through the keyboard.
[Key symbol] indicates keys according to their representation on the
keyboard.
If capital letters are to be entered explicitly, then the
Shift key is shown, e.g. [SHIFT] - [A] for A.
If two keys need to be pressed at the same time, then
this is shown by placing a hyphen between the two key
symbols.
"Quotation marks" Indicates names of chapters and terms that are being
emphasized.
Ê Describes an operation that must be performed.
V CAUTION! Pay particular attention to texts marked with this
symbol. Failure to observe these warnings may
endanger your life, destroy the system or lead to the
loss of data.
I Indicates additional information, notes and tips
Table 1: Notational conventions

D2300 (RX200 S3) Technical Manual 7
2 Important notes
In this chapter you will find essential information regarding safety when working
with your server.
V CAUTION!
With the system board installed you must open the system to access the
system board. How to dismantle and reassemble the system is described
in the service manual accompanying your system.
When installing the system board, refer to the specific installation information in the operating and/or service manual for the receiving server.
2.1 Notes on safety
V CAUTION!
● The actions described in these instructions should only be performed
by authorized, qualified personnel. Equipment repairs should only be
performed by qualified staff. Any failure to observe the guidelines in
this manual, and any unauthorized openings and improper repairs
could expose the user to risks (electric shock, fire hazards) and could
also damage the equipment. Please note that any unauthorized
openings of the device will result in the invalidation of the warranty
and exclusion from all liability.
● Transport the device only in the antistatic original packaging or in
packaging that protects it from knocks and jolts.
● Only install expansions that are allowed for the system board. If you
install other expansions, you may damage the requirements and rules
governing safety and electromagnetic compatibility or your system.
Information on which system expansions are approved for installation
can be obtained from our customer service center or your sales
outlet.
● The warranty expires if the device is damaged during the installation
or replacement of system expansions.

8 Technical Manual D2300 (RX200 S3)
Notes on safety Important notes
V ● 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!
● Transmisson lines to peripheral devices must be adequately shielded.
● To the LAN wiring the requirements apply in accordance with the
standards EN 50173 and EN 50174-1/2. As minimum requirement
the use of a protected LAN line of category 5 for 10/100 Mbps
Ethernet, and/or of category 5e for Gigabit Ethernet is considered.
The requirements of the specification ISO/IEC 11801 are to be
considered.
● Never connect or disconnect data transmission lines during a storm
(risk of lightning hazard).
Batteries
V CAUTION!
● Incorrect replacement of lithium battery may lead to a risk of
explosion. The batteries may only be replaced with identical batteries
or with a type recommended by the manufacturer.
It is essential to observe the instructions in the chapter “Replacing the
lithium battery”.

D2300 (RX200 S3) Technical Manual 9
Important notes Notes on safety
Modules with electrostatic-sensitive components
Boards with electrostatic sensitive devices (ESD) are marked with the following
label:
Figure 1: ESD label
You must follow the instructions below when handling modules containing
electrostatic-sensitive components
● You must always discharge yourself of static charges (e.g. by touching a
grounded object) before touching the components.
● The equipment and tools you use must be free of static charges.
● Remove the power plug from the power socket before inserting or removing
boards containing ESDs.
● Always hold boards with ESDs by theit edges.
● Do not touch any exposed pins or conductors on a component.
● Use a grounding cable designed for this purpose to connect yourself to the
system unit as you install/deinstall the board.
● Place all components on a static-free surface.
I You will find a detailed description for handling ESD components in the
relevant European or international standards (EN 61340-5-1,
ANSI/ESD S20.20).

10 Technical Manual D2300 (RX200 S3)
CE Certificate of Conformity Important notes
Notes about boards
● During installation/deinstallation of the system board, observe the specific
instructions described in the service manual for the server.
● Remove the plug from the mains outlet so that system and system board are
totally disconnected from the mains voltage.
● To prevent damage to the system board, 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 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.
2.2 CE Certificate of Conformity
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 PRIMERGY configuration.

D2300 (RX200 S3) Technical Manual 11
Important notes Environmental protection
2.3 Environmental protection
Environmentally-friendly product design and development
This product has been designed in accordance with the Fujitsu Siemens
Computers standard for “environmentally friendly product design and development”. This means that key factors such as durability, selection and labeling
of materials, emissions, packaging, ease of dismantling and recycling have
been taken into account.
This saves resources and thus reduces the harm done to the environment.
Energy-saving information
Devices that do not need to be constantly switched on should be switched off
until they are needed as well as during long breaks and after completion of work.
Packaging information
Do not throw away the packaging. You may need it later for transporting the
system. If possible, the equipment should only be transported in its original
packaging.
Information on handling consumables
Please dispose of batteries in accordance with local regulations.
In accordance with EU directives, batteries must not be disposed of with
unsorted domestic waste. They can be returned free of charge to the manufacturer, dealer or an authorized agent for recycling or disposal.
All batteries containing pollutants are marked with a symbol (a crossed-out
garbage can). They are also marked with the chemical symbol for the heavy
metal that causes them to be categorized as containing pollutants:
Cd Cadmium
Hg Mercury
Pb Lead

12 Technical Manual D2300 (RX200 S3)
Environmental protection Important notes
To Germany applies:
– Private customers can return spent batteries free of charge at the point of
sale or in its immediate proximity.
– The commercial end-user is legally obliged to return defective or spent
batteries to the distributor or designated return and collection systems
available to you.
Labels on plastic casing parts
Please avoid sticking your own labels on plastic parts wherever possible, since
this makes it difficult to recycle them.
Returns, recycling and disposal
Details regarding the return and recycling of devices and consumables within
Europe can also be found in the "Returning used devices" manual, via your local
Fujitsu Siemens Computers branch or from our recycling center in Paderborn:
Fujitsu Siemens Computers
Recycling Center
D-33106 Paderborn
Tel. +49 5251 8 18010
Fax +49 5251 8 18015
The device must not be disposed of with domestic waste. This
device is labeled in compliance with European directive
2002/96/EG on waste electrical and electronic equipment
(WEEE).
This directive sets the framework for returning and recycling
used equipment and is valid across the EU. When returning
your used device, please use the return and collection systems
available to you. Further information can be found
atwww.fujitsu-siemens.com/recycling.

D2300 (RX200 S3) Technical Manual 13
3 Features
3.1 Overview
Processors
– 1 or 2 x Intel
®
Dual-Core Xeon™ processors
– 2 processor sockets LGA771 for Intel
®
Dual-Core Xeon™ processor with
667 / 1066 MHz front side bus (133/266 MHz quadruple transmission rate)
– 2 x 2 Mbyte (Intel Dual-Core 5000 sequence processor) or 1 x 4 Mbyte (Intel
Dual-Core 5100 sequence processor), second level cache, ECC
– Support of SMP, MPS 1.4 compliant
– 2 x VRM 11.0 onboard (EVRD)
Main memory
– 8 slots for main memory FBD-533 and FBD-667 (FBD - Fully Buffered
DIMMs) memory modules,
2 channel with 2 modules per channel with 512 MB, 1 Gbyte, 2 Gbyte and
4Gbyte
– maximum 32 Gbyte of memory
– supports „4 way interleaved memory subsystems“ (4 identical memory
modules have to installed at the same time)
– ECC multiple bit error detection and single bit error correction
– memory scrubbing function
– Single Device Data Correction (SDDC) function (Chipkill™)
– memory mirroring function

14 Technical Manual D2300 (RX200 S3)
Overview Features
Chips on the system board
– Intel
®
MCH (memory controller hub) chipset (north bridge)
– Intel
®
ESB2-V processor (south bridge)
– Intel
®
PXH-V hub for PCI bridge (Option 2, on page 15)
– Broadcom LAN controller (BCM 5715C)
– iRMC chipset with integrated graphics controller
– SAS controller (LSI 1068) with IME functionality
– Super I/O controller (SMSC DME 1737)
– Flash EPROM for:
– IME firmware
–BIOS
–LAN
– Server Management (SM)
internal connectors
– 1 IDE connector (CD-ROM/DVD-ROM)
– 1 SATA connector
– USB Type C (for USB port on front side)
– I2C connector
– main power connector (12V, -12V and 5V auxiliary supply)
– 12V (CPU) power connector
– IPMB connector
– HDD activity connector
– control panel
– battery holder
– connectors for PWM fans (Puls Wide modulation)

D2300 (RX200 S3) Technical Manual 15
Features Overview
external connectors
– 1 serial port (COM1) for system and BMC (shared)
– 2 PS/2 interfaces for keyboard and mouse
– 4 USB 2.0 ports with 480 Mbits/s (2 x front, 2 x rear)
– 1 VGA port
– 2 RJ45 LAN port
PCI slots
There are two PCI expansion slots on the system board:
– PCI-X1 / PCI-X expansion slot
– PCI-Express x8 expansion slot
The riser boards on the PCI riser board assembly convert the functionality of the
system board expansion slots to a pair of slots positioned at a 90° angle from
the system board. There are two possible configuration.
– Option 1
– One standard half length PCI Express x8 slot
– One low-profile half length 64-bit/100 MHz PCI-X slot
– Option 2
– One standard half length 64-bit/100 MHz PCI-X slot*
– One low-profile half length 64-bit/100 MHz PCI-X riser board
* The PXH-V daughter board is mounted on the PCI riser board assembly.

16 Technical Manual D2300 (RX200 S3)
Overview Features
BIOS features
– Phoenix System BIOS V 4.06
– SMBIOS 2.31 (DMI)
– MultiProcessor Specification 1.4
– Server Hardware Design Guide 3.0
– WfM 2.0
– IPMI V2.0
– ACPI 1.0b support
– LSI SCSI BIOS with IME (Integrated Mirroring Enhanced)
– USB keyboard/mouse
– boot possible from:
– CD-ROM
– USB drive
–LAN
– console redirection support
– OEM logo
– CPU, memory disable
– memory mirroring support
Environmental protection
Battery in holder
Form factor
249 x 455 mm

D2300 (RX200 S3) Technical Manual 17
Features Main memory
3.2 Main memory
The system board supports up to 32 Gbyte main memory. 8 slots (4 memory
banks with 2 modules) are available for the main memory. Each memory bank
must be equipped with two 512 Mbyte, 1 Gbyte, 2 Gbyte or 4 Gbyte (FBD - Fully
Buffered DIMM) memory modules.
ECC with memory scrubbing and with the Single Device Data Correction
(SDDC) function is supported.
Figure 2: Structure of the memory in the memory banks and memory modules
Module population
– The memory modules have to be registered Fully Buffered DIMMs (ECC
DDR2 533/667).
– The memory modules have to be populated in pairs.
– Each pair must consist of identical memory modules.
– Each memory bank and channel (module) must be equipped with 2 memory
modules.
– The module capacity between pairs can differ: pair 1A/1B can be populated
with two 512 Mbyte modules and pair 2A/2B with two 1 Gbyte modules.
M e m o r y B a n k 4 - M o d u l e A ( F B D 1 A )
M e m o r y B a n k 4 - M o d u l e B ( F B D 2 A )
M e m o r y B a n k 3 - M o d u l e A ( F B D 1 B )
M e m o r y B a n k 3 - M o d u l e B ( F B D 2 B )
M e m o r y B a n k 2 - M o d u l e A ( F B D 1 C )
M e m o r y B a n k 2 - M o d u l e B ( F B D 2 C )
M e m o r y B a n k 1 - M o d u l e A ( F B D 1 D )
M e m o r y B a n k 1 - M o d u l e B ( F B D 2 D )

18 Technical Manual D2300 (RX200 S3)
Main memory Features
Install identical modules (of the same type, manufacturer, speed, timing, and
organization) per the instructions below:
– When operating in non-mirror mode:
– Install the first pair in the FBD 1A and FBD 1B slots.
– Memory upgrade granularity is two DIMMs.
– Observe the following channel pair sequence during installation:
FDB 1C - FDB 1D, FBD 2A - FDB 2B, then FDB 2C - FDB 2D
– When operating in single DIMM mode, the module should be installed in the
FBD 1A slot.

D2300 (RX200 S3) Technical Manual 19
Features PCI-Bus
3.3 PCI-Bus
Figure 3: Representation of the PCI-outlets
PCI slots
The following table shows an overview of the PCI slots:
PCI slot 64Bit Frequency
in MHz
Description
1 64 bit 100/133 64 bit PCI-X slot, low profile
2 64 bit 133 64 bit PCIe x8 slot, low profile and full
size
P C I e x 8 S l o t 2
P C I - X 1 S l o t 1

20 Technical Manual D2300 (RX200 S3)
PCI-Bus Features
3.3.1 ISA bus resources
I IRQ 2, 3, 5, 11 are available for additional devices
„IRQ“ = interrupt assigned as shipped
„Address“ = this address can be used for your particular device
„DMA“ = this DMA can be used for your particular device
Default settings are shown in bold print.
Device IRQ Address DMA
Timer 0 040-043
Keyboard 1 060.064
Serial port COM1 4 3F8-3FF
Floppy disk drive controller 6 3F0-3F5, 3F7 2
Ethernet controller 7
Real-time clock (RTC) 8 070-071
SCI interrupt 9
SMB controller 9
PS/2 mouse controller 12
Numeric processor 13 0F0-0FE
IDE controller (primary) 14 1F0-1F7, 3F6
IDE controller (secondary) 15 170-177, 376

D2300 (RX200 S3) Technical Manual 21
Features PCI-Bus
3.3.2 PCI resources
PCI IRQ Line x - Assignment of the PCI interrupts
PCI IRQ Line x defines which ISA interrupts are used for the separate PCI slots.
If you select Auto in the BIOS setup, the interrupts are assigned automatically
and no further settings are required.
Multifunctional PCI boards or boards with an integrated PCI-to-PCI bridge can
use several PCI interrupts (INTA#, INTB#, INTC#, INTD#). Mono functional PCI
boards (default) only use one PCI interrupt (INTA#) per PCI slot.
The PCI interrupts INTA#, INTB#, INTC# and INTD# are available for each PCI
slot.
The same interrupt can be assigned simultaneously to several PCI boards. You
should avoid this condition due to reduced performance.
If you use a setting other than Auto, the Plug&Play functionality of the system
BIOS for the corresponding PCI boards is deactivated.
Auto The PCI interrupts are assigned automatically in accordance with
the Plug&Play guidelines.
Disabled No ISA interrupt is assigned to the PCI interrupt.
3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15
The selected ISA interrupt is assigned to the PCI interrupt. You
may not select an ISA interrupt that is used by a component on
the system board (e.g. controller) or an ISA board.

22 Technical Manual D2300 (RX200 S3)
PCI-Bus Features
Following table shows the PCI IRQ routing:
Following table shows the PCI-X 66 MHz IRQ routing:
Following table shows the PCI -X133 MHz IRQ routing:
IDSEL: ID select
PCI_IRQ: PCI Interrupt Request
REQ/GNT: Request / Grant
Device IDSEL PCI_IRQ REQ/GNT
VGA/Rage XL PCI_AD17 PCI_IRQA REQ#0 / GNT#0
Device IDSEL PCI_IRQ REQ/GNT
PCIX slot 1 ESB_PXAD19 ESB_PXI RQ#2/
ESB_PXI RQ#1/
ESB_PXI RQ#0/
ESB_PXI RQ#3
ESB_PXREQ#0
ESB_PXGNT#0
LSI 1068 ESB_PXAD21 ESB_PXI RQ#0 ESB_PXREQ#1
ESB_PXGNT#1
PCIX slot 2 PXH_PAAD19 PX_IRQ3 /
PX_IRQ0 /
PX_IRQ1 /
PX_IRQ2
PXH_PAREQ#0
PXH_PAGNT#0
Device IDSEL PCI_IRQ REQ/GNT
PCIX slot 1 PCIA_AD17 PCIA_IRQ0 /
PCIA_IRQ1 /
PCIA_IRQ2 /
PCIA_IRQ3
REQ#0 / GNT#0

D2300 (RX200 S3) Technical Manual 23
Features Screen resolution
3.4 Screen resolution
Depending on the operating system used the screen resolutions in the following
table refer to the screen controller on the system board. 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.
3.5 Temperature / system monitoring
Temperature and system monitoring aim to reliably protect the computer
hardware against damage caused by overheating. In addition, any unnecessary
noise is also prevented by reducing the fan speed, and information is provided
about the system status.
The temperature and system monitoring are controlled by an onboard controller
developed by Fujitsu Siemens.
The following functions are supported:
Temperature monitoring
Measurement of the processor temperature, measurement of the ambient
temperature by a temperature sensor on the LED board.
Fan monitoring
Fans that are no longer available, blocked or sticky fans are detected.
Fan control
The fans are regulated according to temperature.
Screen resolution Refresh rate (Hz) Max. number of colours
640x480 85 16 Mio.
800x600 85 16 Mio.
1024x768 85 65536
1280x1024 85 256

24 Technical Manual D2300 (RX200 S3)
Temperature / system monitoring Features
Sensor monitoring
The removal of, or a fault in, a temperature sensor is detected. Should this
happen all fans monitored by this sensor run at maximum speed, to achieve the
greatest possible protection of the hardware.
Power monitoring
When voltage exceeds warning level high or falls below warning level low an
alert will be generated.
System Event Log (SEL)
All monitored events of the system board are signalised via the Global Error
LED and recorded in the System Event Log. They could be retrieved in the BIOS
Setup or via ServerView.

D2300 (RX200 S3) Technical Manual 25
Features Interfaces and Connectors
3.6 Interfaces and Connectors
Figure 4: Schematic overview of the system board D2300
1 PS/2 mouse port 21 Intel LGA771 processor 2 socket
2 PS/2 keyboard port 22 PSU I
2
connector
3 Serial port COM 23 Backplane board HDD LED
cable connector
4 Video port 24 connector for board fan
5 Rear side USB ports 25 system board power plug
6 Top: Rear system health LED
indicator (amber)
Bottom: Rear UID LED indicator
(blue)
26 Power On
control connector (JP1)
7 GbE LAN ports 27 connector for IDE data cable
8 PCI-X expansion slot 28 Intel MCH chipset (north bridge)
9 PCI Express x8 expansion slot 29 sytem configuration switch (sw1)
10 SMSC DME1737 Super I/O Chipset 30 SATA connector
C P U 1
C P U 2
B l a c k f o r d
N B
E S B 2
1
2
3
4
5
6
7
8 9
1 0 1 1 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9
2 0
2 1
2 2
2 3
2 42 52 62 72 82 93 03 13 23 33 43 53 6
3 7
3 8
3 9

26 Technical Manual D2300 (RX200 S3)
Interfaces and Connectors Features
11 Broadcom BCM5715 Gigabit
Ethernet controller
31 Intel ESB2 chipset (south bridge)
12 Firmware hub 32 SAS cable connector
13 Internal piezoelectric beep 33 Clear CMOS jumper (JP2)
14 System RTC battery 34 LSI 1068 onboard SAS controller
15 Bank 1 DIMM slots
(FBD 1A, FBD 1B)
35 JTAG connector
16 Bank 2 DIMM slots
(FBD 1C, FBD 1D)
36 iRMC chipset
17 Bank 3 DIMM slots
(FBD 2A, FBD 2B)
37 iPMB connector
18 Bank 4 DIMM slots
(FBD 2C, FBD 2D)
38 KVM switch connector
19 Front USB ports system board
connector
39 COM2 port connector
20 Intel LGA771 processor 1 socket

D2300 (RX200 S3) Technical Manual 27
Features Interfaces and Connectors
3.6.1 External ports
Figure 5: External ports of the system board D2300
LEDs
1 LAN port 1 (10/100/1000 Mbps) 6 Serial port COM
2 LAN port 2 (10/100/1000 Mbps / iRMC port) 7 VGA port
3 LEDs (Global Error and Status) 8 PS/2 keyboard port
4 USB port1 9 PS/2 mouse port
5 USB port 2
LED Indicator Meaning
bottom: IdentifyLED
blue server is identified via ServerView
top: Status-LED
(Global Error)
orange
orange
flashing
indicates a prefailure
indicates a failure. Reasons for a failure may be:
- overheating of one of the sensors
- sensor defect
- fan defect
- CPU error
- Software detected an error
134526789

28 Technical Manual D2300 (RX200 S3)
Interfaces and Connectors Features
LAN ports
On this system board you will find one Broadcom NetXtreme BMC5715C
Gigabit Ethernet Controller (two channel). This LAN controller supports the
transfer rates of 10 Mbit/s, 100 Mbit/s and 1 Gbit/s. The LAN controller supports
WOL function through Magic Packet™.
FIt is also possible to boot a device without its own boot hard disk via LAN. Here
Intel PXE is supported.
The LAN port serves as management interface (iRMC Port) and is prepared for
RemoteView.
The LAN controller connectors are equipped with two LEDs (light emitting
diode) indicating the transfer rate and the activity:
Figure 6: LAN port
1 LAN transfer rate green + yellow off transfer rate 10 Mbit/s (or no
connection)
green on transfer rate 100 Mbit/s
yellow on transfer rate 1000 Mbit/s
2 LAN-Link/activity green on LAN connection
off no LAN connection
flashing LAN transfer
1
2

D2300 (RX200 S3) Technical Manual 29
Features Settings with jumpers
3.7 Settings with jumpers
Figure 7: Position of the jumpers
Power-On-Control - jumper 1 (JP1)
Clear CMOS - jumper 2 (JP2)
1-2 default (default setting: by South Bridge and BMC) via IPMI
2-3 debug (by South Bridge only)
1-2 normal, not clear CMOS settings (default setting)
2-3 Clear CMOS settings
C P U 1
C P U 2
B l a c k f o r d
N B
E S B 2
J P 1J P 2
S W 1

30 Technical Manual D2300 (RX200 S3)
Settings with jumpers Features
System configuration switch (SW1)
I Switch status indicated in bold text is the default setting.
Switches Function Status Description
SW1-1 BIOS recovery On
Off
Boot block enabled
Normal boot
SW1-2 BIOS password recovery On
Off
Password disabled
Password enabled
SW1-3 BIOS write-protect On
Off
BIOS can only be read
BIOS can both be read and
written to
SW1-4 CMOS clear On
Off
Clear CMOS settings and
restore system defaults
Normal CMOS settings

D2300 (RX200 S3) Technical Manual 31
4 Replacing the lithium battery
In order to save the system information permanently, a lithium battery is
installed to provide the CMOS-memory with a current. When the charge is too
low or the battery is empty, a corresponding error message is provided. The
lithium battery must then be replaced.
V The lithium battery must be replaced with an identical battery or a battery
type recommended by the manufacturer (CR2450).
Do not throw lithium batteries into the trashcan. It must be disposed of in
accordance with local regulations concerning special waste.
Make sure that you insert the battery the right way round. The plus pole
must be on the top!
Bild 8: Replacing the lithium battery
Ê Press the locking spring into direction of of the arrow (1), so that the lithium-
battery jumps out of its socket.
Ê Remove the battery (2).
Ê Insert a new lithium battery of the same type into the socket (3) and (4).

D2300 (RX200 S3) Technical Manual 33
Abbreviations
The technical terms and abbreviations given below represent only a selection of
the full list of common technical terms and abbreviations.
Not all technical terms and abbreviations listed here are valid for the described
system board.
ACPI
Advanced Configuration and Power managament Interface
ASSR
Automatic Server Recovery and Restart
ATA
Advanced Technology Attachment
BBU
Battery Backup Unit
BIOS
Basic Input Output System
BMC
Baseboard Management Controller
CMOS
Complementary Metal Oxide Semiconductor
COM
COMmunication port
CPU
Central Processing Unit
DDR
Double Data Rate
DIMM
Dual In-line Memory Module

34 Technical Manual D2300 (RX200 S3)
Abbreviations
DIP
Dual In-line Package
DMI
Desktop Management Interface
DRAM
Dynamic Random Access Memory
ECC
Error Correction Code
EEPROM
Electrical Erasable Programmable Read Only Memory
EPROM
Erasable Programmable Read Only Memory
EMRL
Embedded RAID Logic
EVRD
Enterprise VRD
HPC
Hot plug Controller
ICE
In Circuit Emulation
IDE
Integrated (intelligent) Drive Electronics
IME
Integrated Mirror Enhanced
IOOP
Intelligent Organisation Of PCI
IPMB
Intelligent Platform Management Bus

D2300 (RX200 S3) Technical Manual 35
Abbreviations
IPMI
Intelligent Platform Management Interface
LAN
Local Area Network
LED
Light Emitting Diode
MPS
Multi Processor Specification
NMI
Non Maskable Interrupt
OEM
Original Equipment Manufacturer
OHCI
Open Host Controller Interfache
OS
Operating System
PCI
Peripheral Components Interconnect
PDA
Prefailure Detection and Analyzing
PIO
Programmed Input Output
PLD
Programmable Logic Device
PS(U)
Power Supply (Unit)
PWM
Puls Wide Modulation

36 Technical Manual D2300 (RX200 S3)
Abbreviations
PXE
Preboot eXecution Environment
RAID
Redundant Array if Inexpensive Disks
RSB
Remote Service Board
RST
ReSeT
RTC
Real Time Clock
SCSI
Small Computer Systems Interfache
SDDC
Single Device Data Correction
SDRAM
Synchronous Dynamic Random Access Memory
SHDG
Server Hardware Design Guide
SMB
System Management Bus
SMM
Server Management Mode
SMP
Symmetrically Multi Processing
UHCI
Unified Host Controller Interface
USB
Universal Serial Bus

D2300 (RX200 S3) Technical Manual 37
Abbreviations
VGA
Video Graphics Adapter
VRD
Voltage Regulator Down
VRM
Voltage Regulator Module
WfM
Wired for Management
WOL
Wake up On LAN

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Technical Manual
D2300 (RX200 S3)
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email: manuals@fujitsu-siemens.com
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Comments on D2300
Technical Manual
D2300 (RX200 S3)
Comments
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Submitted by
Fujitsu Siemens Computers GmbH
User Documentation
85521 Ottobrunn
Germany
Fax: 0 700 / 372 00000
email: manuals@fujitsu-siemens.com
http://manuals.fujitsu-siemens.com

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