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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

Summary of Contents for D2860

Page 1: ...System Board D2860 for BX920 Technical Manual Edition January 2010 ...

Page 2: ...tation was created to 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 cognitas Gesellschft für Technik Dokumentation mbH 2010 Pfad R BX920_S1 THB D2860 THB_in Arbeit_2010 01 d2860 thb en d2860 thb en vor Copyright 2010 Fujitsu Te...

Page 3: ... 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 ...

Page 4: ... cognitas Gesellschft für Technik Dokumentation mbH 2010 Pfad R BX920_S1 THB D2860 THB_in Arbeit_2010 01 d2860 thb en d2860 thb en ivz ...

Page 5: ...t 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 qu...

Page 6: ... cognitas Gesellschft für Technik Dokumentation mbH 2010 Pfad R BX920_S1 THB D2860 THB_in Arbeit_2010 01 d2860 thb en d2860 thb en k01 ...

Page 7: ...y 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...

Page 8: ...pply 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 V CAUTION Incorr...

Page 9: ...ching 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 instal...

Page 10: ... 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 proc...

Page 11: ...ed and should be switched off during long breaks and on completion of work I The 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 Not...

Page 12: ...l or contact your Fujitsu Technology Solutions branch office subsidiary or our recycling centre in Paderborn Fujitsu Technology Solutions Recycling Center D 33106 Paderborn Tel 49 5251 8 18010 Fax 49 5251 8 18015 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 w...

Page 13: ...th 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 Dat...

Page 14: ...rive 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 1x VGA 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 ...

Page 15: ...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 fr...

Page 16: ...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 V CAUTION...

Page 17: ... 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...

Page 18: ...l 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...

Page 19: ... 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 Ch...

Page 20: ...lated 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 Mi...

Page 21: ...l three channels must be populated identically with regards to size and organization Memory slot populations within a channel do not have to be identical but the same memory slot location across three channels must be populated the same way Can run with differently rated memory modules and use the settings of the slowest memory module within a channel Memory Configuration Spare Mode DIMM 2A DIMM 1...

Page 22: ...ode All three channels must be populated identically with regards to size and organization Memory slot populations within a channel do not have to be identical but the same memory slot location across three channels must be populated the same way Can run with differently rated memory modules and use the settings of the slowest memory module within a channel Timings in the active channels A and B a...

Page 23: ...dware 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 the iRMC S2 integrated Remote Management Controller The following functions are supported Temperature monitoring Measurement of the processor and the system internal tempe...

Page 24: ...ans monitored by this sensor run at maximum speed to achieve the greatest possible protection of the hardware Voltage 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 signalized via the Global Error LED and recorded in the System Event Log They could be retrieved in the B...

Page 25: ...ent can also be indicated in the power off condition power supply plug disconnected LED Indicator Meaning 1 Mezzanine board 1 yellow Error on Mezzanine board 1 2 DIMMs 1D 1F yellow Faulty memory module 3 CPU 1 yellow CPU faulty 4 DIMMs 1A 1C 2A 2C yellow Faulty memory module 5 CSS button 6 CPU 2 yellow CPU faulty 7 Mezzanine board 2 yellow Error on Mezzanine board 2 CPU 1 CPU 2 DIMM 2A DIMM 1A DIM...

Page 26: ...atic view of the system board D2860 1 slot 1 for Mezzanine board 1 8 memory slots1A 1C 2A 2C 2 memory slots 1D 1F 9 slot 2 for Mezzanine board 2 3 DIP switch 10 Mezzanine board 2 4 slot hard disk 1 11 Mezzanine board 1 5 slot hard disk 2 12 TPM 6 UFD drive 13 battery 7 slot for UFD CPU 1 CPU 2 HDD 2 HDD 1 DIMM 2A DIMM 1A DIMM 2B DIMM 1F DIMM 1E DIMM 1D DIMM 1B DIMM 1C DIMM 2C uSSD Mezzanine Card 1...

Page 27: ...External ports Figure 8 External ports of the system board D2860 1 Power green 5 Connection LED Fabric 1 2 Identification LED blue 6 Connection LED Fabric 2 3 Global Error LED red 7 Connection LED Fabric 3 and 4 4 CSS LED yellow 8 Connectors 4x USB VGA serial 1 2 3 4 5 6 7 8 ...

Page 28: ...whether the BIOS default settings are to be loaded or not Switch 2 Clear Password Switch 2 specifies whether the BIOS password should be requested at system boot if password protection is activated in the BIOS setup the Password on boot field is set to enabled in the SECURITY menu on The BIOS default settings are loaded the user defined settings are deleted off The user defined settings are retain...

Page 29: ...vice team Switch 4 TBS Override This switch currently has no function TPM jumper Figure 10 Position of the TPM jumper TPM enable I As default the jumper 1 2 is set Without jumper the TPM function is disabled on The system starts from the BIOS flashing medium ODD USB stick and reprograms the system BIOS on the board off The system starts with the system BIOS of the system board default setting Pin ...

Page 30: ...echnical Manual D2860 BX920 Settings with switches and jumpers Features cognitas Gesellschft für Technik Dokumentation mbH 2010 Pfad R BX920_S1 THB D2860 THB_in Arbeit_2010 01 d2860 thb en d2860 thb en k03 ...

Page 31: ...laced with an identical battery or a battery type recommended by the manufacturer CR2032 Do not throw lithium batteries into the trash can 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 Figure 11 Replacing the lithium battery Ê Press the locking spring into direction of ...

Page 32: ... cognitas Gesellschft für Technik Dokumentation mbH 2010 Pfad R BX920_S1 THB D2860 THB_in Arbeit_2010 01 d2860 thb en d2860 thb en k04 ...

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