Mainboard D3348
Content
Overview Mainboard D3348............................................................................................................... 2
Mainboard D3348................................................................................................................................ 4
Notational conventions ......................................................................................................................... 4
Important notes..................................................................................................................................... 5
Information about boards ............................................................................................................. 5
Hardware Specifications....................................................................................................................... 7
Block Diagram ...................................................................................................................................... 9
System security features .................................................................................................................... 10
Basic security features ............................................................................................................... 10
System Memory Interface................................................................................................................... 11
Power Supply Considerations ............................................................................................................ 19
Board Installation ............................................................................................................................. 20
Fan Connector (internal)..................................................................................................................... 20
Communication connectors ................................................................................................................ 21
Ports for memory devices................................................................................................................... 23
COM1 Ports........................................................................................................................................ 24
TPM jumper ........................................................................................................................................ 24
Installing the Memory ......................................................................................................................... 25
Installing the processor .............................................................................................................. 28
Mounting heat sink ..................................................................................................................... 30
Installing Add-In Cards ....................................................................................................................... 31
Connecting External Devices ............................................................................................................. 32
External ports ............................................................................................................................. 32
Replacing lithium battery ............................................................................................................ 33
BIOS update ....................................................................................................................................... 34
How does a BIOS update work? ........................................................................................................ 34
BIOS Recovery................................................................................................................................... 34
Glossary ............................................................................................................................................ 35
Fujitsu
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