Fujitsu D2860 User manual

System Board D2860
for BX920
Technical Manual
Edition January 2010

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Copyright and Trademarks
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Copyright © 2010 Fujitsu Technology Solutions 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.

D2860 (BX920) Technical Manual
Contents
1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
2 Important notes . . . . . . . . . . . . . . . . . . . . . . . . . . 7
2.1 Notes on safety . . . . . . . . . . . . . . . . . . . . . . . . . . 7
2.2 CE Certificate . . . . . . . . . . . . . . . . . . . . . . . . . . 10
2.3 Environmental Protection . . . . . . . . . . . . . . . . . . . 11
3 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
3.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
3.2 Main memory . . . . . . . . . . . . . . . . . . . . . . . . . . 17
3.3 Screen resolution . . . . . . . . . . . . . . . . . . . . . . . 23
3.4 Temperature/system monitoring . . . . . . . . . . . . . . . 23
3.5 LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
3.6 Interfaces and connectors . . . . . . . . . . . . . . . . . . . 26
3.6.1 External ports . . . . . . . . . . . . . . . . . . . . . . . . . . 27
3.7 Settings with switches and jumpers . . . . . . . . . . . . . 28
4 Replacing the lithium battery . . . . . . . . . . . . . . . . . 31

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D2860 (BX920) Technical Manual 5
1 Introduction
This technical manual describes the system board D2860, which is equipped
with one Intel®processor.
Further information about drivers is provided in the readme files on the hard
disk, on the supplied “ServerStart“ or “Update“ CDs.
You will find further information in the BIOS description.
Notational conventions
The meanings of the symbols and fonts used in this manual are as follows:
italics indicates commands, menu items, file and path
names 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 and terms that are being empha-
sized.
Êindicates an operation that to be performed.
VCAUTION! indicates warnings, which, if ignored, will endanger
your health, destroy the system or lead to the loss of
data.
Iindicates additional information, notes and tips.
Table 1: Notational conventions

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D2860 (BX920) Technical Manual 7
2 Important notes
In this chapter you will find essential information regarding safety when working
with your server.
VCAUTION!
With the system board installed you must open the system to access the
system board. How to access the system board of your system is
described in the appropriate service supplement.
When handling the system board, refer to the specific notes on safety in
the operating manual and/or service supplement for the respective
server.
2.1 Notes on safety
VCAUTION!
●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 suitable can be
obtained from the customer service centre or your sales outlet.
●The warranty expires if the device is damaged during the installation
or replacement of system expansions.

8 Technical Manual D2860 (BX920)
Notes on safety Important notes
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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!
●Transmission 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 MBit/s
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
(lightning hazard).
Batteries
VCAUTION!
●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 chapter “Replacing the
lithium battery”.

D2860 (BX920) Technical Manual 9
Important notes Notes on safety
Modules with electrostatic-sensitive components
Systems and components that might be damaged by electrostatic discharge
(ESD) are marked with the following label:
Figure 1: ESD label
When you handle components fitted with ESDs, you must observe the following
points under all circumstances:
●You must always discharge yourself of static charges (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 power socket 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.
●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-safe base.
IYou 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 D2860 (BX920)
CE Certificate Important notes
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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
The board complies with the requirements of the EC directives
2004/108/EC regarding “Electromagnetic Compatibility” and
2006/95/EC “Low Voltage Directive”. This is indicated by the CE
marking (CE = Communauté Européenne).
Compliance was tested in a typical PRIMERGY configuration.

D2860 (BX920) 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 standards for ”environmen-
tally friendly product design and development“. This means that the designers
have taken into account important criteria such as durability, selection of
materials and coding, emissions, packaging, the ease with which the product
can be dismantled and the extent to which it can be recycled.
This saves resources and thus reduces the harm done to the environment.
Notes on saving energy
Devices that do not have to be on permanently should not be switched on until
they need to be used and should be switched off during long breaks and on
completion of work.
IThe ON/OFF switch does not separate the server from the line voltage.
For the complete separation from the line voltage you must pull the power
supply plugs.
Notes on packaging
Please do not throw away the packaging. We recommend that you do not throw
away the original packaging in case you need it later for transporting.
Notes on dealing with consumables
Please dispose batteries in accordance with local government regulations.
Do not throw batteries and accumulators into the household waste. They must
be disposed of in accordance with local regulations concerning special waste.
All batteries containing pollutants are marked with a symbol (a crossed-out
rubbish bin on wheels). In addition, the marking is provided with the chemical
symbol of the heavy metal decisive for the classification as a pollutant:
Cd Cadmium
Hg Mercury
Pb Lead

12 Technical Manual D2860 (BX920)
Environmental Protection Important notes
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Notes on labeling plastic housing parts
Please avoid attaching your own labels to plastic housing parts wherever
possible, since this makes it difficult to recycle them.
Returning, recycling and disposal
For details on returning and reuse of devices and consumables within Europe,
refer to the “Returning used devices” manual, or contact your Fujitsu
Technology Solutions branch office/subsidiary or our recycling centre in
Paderborn:
Fujitsu Technology Solutions
Recycling Center
D-33106 Paderborn
Tel. [phone]
Fax [phone]
The device may not be disposed of with household rubbish. This
appliance is labelled in accordance with European Directive
2002/96/EC concerning used electrical and electronic appliances
(waste electrical and electronic equipment - WEEE).
The guideline determines the framework for the return and
recycling of used appliances as applicable throughout the EU. To
return your used device, please use the return and collection
systems available to you. You will find further information on this at
www.ts.fujitsu.com/recycling.

D2860 (BX920) Technical Manual 13
3 Features
3.1 Overview
Processors
– 1 or 2 Intel®Xeon™ processors of the 5500 series
– 2 processor sockets LGA1366 for Intel®Xeon™ processors
– integrated memory controller (DDR3)
– 32 KB L1 cache (on-die data cache per core)
– 32 KB L1 cache (on-die instruction cache per core)
– 256 KB L2 cache (mid-level per core)
– up to 8 MB on chip shared L3 cache (among all cores)
– 2x Intel® QuickPath Interconnect with up to 6,4 GT/s in each direction
Main memory
– 9 slots for main memory DDR3 800 / 1066 / 1333 single-, dual- or quad-
ranked DIMM memory modules with 2 GB, 4 GB and 8 GB
– buffered and unbuffered DIMMs with ECC are supported, no mixed
equipping allowed
– maximum 72 GB of memory
– minimum 2 GB (1 memory module)
– maximum 32 Gbit/s band width (DDR3)
– CPU0 has 2 DIMM slots for memory rows per channel, CPU1 has 1 DIMM
slot for memory row per channel
– ECC multiple-bit error detection and single-bit error correction
– memory scrubbing functionality
– Single Device Data Correction (SDDC) function (Chipkill™)
–Mirroring
– Sparing
– Locking
Chips on the system board
– Intel®5500 chipset
– Intel®ICH10 Base
– 2x Intel®dual-channel Gigabit Ethernet controller Intel®82575X2
– Hard disk controller LSI1064E SAS for 2 SAS hard disks
– TPM 1.2 Infineon SLB9635 TT1.2 card (option)
– Board Management controller iRMC S2 with integrated graphic controller

14 Technical Manual D2860 (BX920)
Overview Features
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– 2 MB Flash ROM
– 32Mx16-667 DDR2 SRAM for iRMC S2
– ADT7462 temperature/system monitoring controller
Graphic
– integrated VGA controller with PCIe x1 interface (PILOT-II)
– 8 MB graphic memory available via driver
LAN – Ethernet controller
– 2x Intel®82575X2 dual-port 10/100/1000 MBit/s Base-T Ethernet controller
– 1x BCM5221 for iRMC S2
Storage devices
– 2x SAS (1.5 Gbit/s) or 2x SATA
– 2.5“ drive slide-in modules are supported
– UFD (USB Flash Disk)
External connectors
– 4x USB 2.0 interfaces with 480 Mbit/s at the front side
– 1x serial interface at the front side
–1xVGA
Internal connectors
– 1x VGA port at the front side
– 1x universal USB port for 4 USB connectors at the front side
– 1x UFD port (USB Flash Disk connection) for USB Flash ROM
– 9x slots for DDR3 memory modules
– power supply (12 V and 5 V auxiliary supply)
– combined connector for HDD power supply and fan
– 2x power supply connectors
iRMC S2 Server Management controller
– basic functionalities: fan control, voltage supervision for onboard voltages,
temperature monitoring, System Event Log and ASR&R (Automatic Server
Reconfiguration and Restart)
–PDA
– Global Error/CSS/ID LED
– pre-failure warranty for memory

D2860 (BX920) Technical Manual 15
Features Overview
– HD LED support (SAS, IDE, SATA, SCSI)
– Inventory Identification Control
– CSS functionality
– power consumption control
– text console redirection
– Advanced Video Redirection - AVR
– remote storage
Security features
– system and BIOS password
– recovery BIOS support
– flash write protection against virus
Power management
– ACPI (states S0, S1, S4, S5)
– on/off/sleep/wake by power button
– on/off by software
– wake on by RTC, external serial ports, LAN, PCI Express controller and
iRMC S2
– power on by power button, external serial ports, LAN, PCI Express controller
and iRMC S2
BIOS features
–AMI
– SMBIOS 2.5 (DMI)
– MultiProcessor specification
– Server Hardware Design Guide
–WfM
– ACPI support
– LSI SAS/RAID BIOS
– USB keyboard/mouse
– boot possible from:
– hard disk (SATA, SAS, SCSI, USB)
– USB stick
– CD/DVD (SATA, SAS)
–LAN
– console redirection support
– OEM logo
– CPU, memory disable
– Mirroring and Spare memory support

16 Technical Manual D2860 (BX920)
Overview Features
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Environmental protection
Battery in holder for recycling
Form factor, slot compatibility list
– 491 x 200mm
– ACPI 2.0, OnNow, PCI Express 2.0, LPC 1.1, WfM 2.0, SHDG 3.0, MPS 1.4,
IPMI 1.5, PCI SHPC 1.0 and PCI Express card
electromechanical specification rev. 1.0, USB2.0, SATAII 2.0
CSS (Customer Self Service)
This system board supports the CSS functionality. You will find a description of
CSS functionality in the operating manual of your server.
UFD (option)
By the manufacturer the system board is equipped with a slot for an UFD (USB
Flash Disk).
TPM (option)
The system board can be equipped with a TPM (Trusted Platform Module) by
the manufacturer or by an add-on kit. This module enables programs from third
party manufacturers to store key information (e.g. drive encryption using
Windows Bitlocker Drive Encryption).
The TPM is activated via the BIOS system (for more information, refer to the
BIOS manual).
VCAUTION!
– When using the TPM, note the program descriptions provided by the
third party manufacturers.
– You must also create a backup of the TPM content. To do this, follow
the third party manufacturer's instructions. Without this backup, if the
TPM or the system board is faulty you will not be able to access your
data.
– If a failure occurs, please inform your service about the TPM
activation before it takes any action, and be prepared to provide them
with your backup copies of the TPM content.

D2860 (BX920) Technical Manual 17
Features Main memory
3.2 Main memory
The system board supports up to 72 GB main memory. 9 slots for main memory
are available. Each slot can be populated with 2 GB, 4 GB or 8 GB single-, dual-
or quad-ranked DIMM memory modules.The minimum population in the
independent channel mode is 1 DIMM.
ECC with memory scrubbing and with the Single Device Data Correction
(SDDC) function is supported.
IYou will find the descriptions how to install memory modules in the
Options Guide of your server.
Module population
Figure 2: Assembly of the main memory in channels and slots
The arrows in figure 2 show the direction of the population of the memory slots.
This direction is only valid for the Independent Channel Modus. For Mirrored
and Spare Channel Modus other directions of the population are valid.
●The memory modules are organized in 3 channels (A - F) per CPU. CPU1
has 3 channels with 2 slots each (1-2) and CPU2 has 3 channels with 1 slot
each (1).
CPU 1
CPU 2
DIMM 2A
DIMM 1A
DIMM 2B
DIMM 1F
DIMM 1E
DIMM 1D
DIMM 1B
DIMM 1C
DIMM 2C
Channel F
Channel C
Channel D
Channel A
Channel E
Channel B

18 Technical Manual D2860 (BX920)
Main memory Features
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●The channels A - C are controlled by CPU 1 and the channels D - F are
controlled by CPU 2.
●x4 or 8 x organized registered DIMMs with ECC are supported.
There are four operational modes for the main memory:
– Independent channel mode (maximum population)
The populated memory of the six channels (A - F) can be used completely
(max. 72 GB).
– Mirrored channel mode (maximum security)
Only the populated memory of the two channels A and D can be used (max.
24 GB). The channels B and E serve as safeguarding against failure. The
memory belonging to the channels B and E contain the mirrored data of the
memory belonging to channel A and D. The channels C and F are not used.
– Performance channel mode (maximum performance)
The populated memory of the six channels (A - F) can be used completely
(max. 72 GB).
– Spare channel mode (large population and large security)
Only the populated memory of the four channels A, B, D and E can be used
(max. 48 GB). The channels C and F serve as safeguarding against failure.
Depending on the mode of operation there are different population require-
ments for the main memory.

D2860 (BX920) Technical Manual 19
Features Main memory
Independent channel mode
Figure 3: Independent channel mode
In figure 3 you can see the slots that must be populated for a minimum config-
uration and for the first three upgrades.
Independent channel mode allows for channels to be populated in any order
and no matching between channels is required.
Minimum Memory Configuration (Independent Mode)
DIMM 2A
DIMM 1A
DIMM 2B
DIMM 1F
DIMM 1E
DIMM 1D
DIMM 1B
DIMM 1C
DIMM 2C
CPU 2 CPU 1
Channel F
Channel C
Channel D
Channel A
Channel E
Channel B
DIMM 2A
DIMM 1A
DIMM 2B
DIMM 1F
DIMM 1E
DIMM 1D
DIMM 1B
DIMM 1C
DIMM 2C
CPU 2 CPU 1
Channel F
Channel C
Channel D
Channel A
Channel E
Channel B
1. Upgrade
DIMM 2A
DIMM 1A
DIMM 2B
DIMM 1F
DIMM 1E
DIMM 1D
DIMM 1B
DIMM 1C
DIMM 2C
CPU 2 CPU 1
Channel F
Channel C
Channel D
Channel A
Channel E
Channel B
2. Upgrade
DIMM 2A
DIMM 1A
DIMM 2B
DIMM 1F
DIMM 1E
DIMM 1D
DIMM 1B
DIMM 1C
DIMM 2C
CPU 2 CPU 1
Channel F
Channel C
Channel D
Channel A
Channel E
Channel B
3. Upgrade

20 Technical Manual D2860 (BX920)
Main memory Features
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●All channels in a system will run at the fastest common frequency.
●Can run with differently rated DIMMs and use the settings of the slowest
DIMM within a channel.
●Timings other than frequency can vary between channels.
Mirrored channel mode
Figure 4: Mirrored channel mode
In figure 4 you can see the slots that must be populated for a minimum config-
uration and for the first upgrade.
In this mode channel A and channel B are exact copies of each other.
●Channel A and channel B must be populated identically (channel C is not
usable in this mode).
●Memory slot populations within a channel do not have to be identical but the
same memory slot location across channel A and B must be populated the
same way.
Memory Configuration (Mirrored Mode)
DIMM 2A
DIMM 1A
DIMM 2B
DIMM 1F
DIMM 1E
DIMM 1D
DIMM 1B
DIMM 1C
DIMM 2C
CPU 2 CPU 1
Channel F
Channel C
Channel D
Channel A
Channel E
Channel B
DIMM 2A
DIMM 1A
DIMM 2B
DIMM 1F
DIMM 1E
DIMM 1D
DIMM 1B
DIMM 1C
DIMM 2C
CPU 2 CPU 1
Channel F
Channel C
Channel D
Channel A
Channel E
Channel B
1. Upgrade