User manual

D2559 (TX150 S6) Technical Manual 13
3 Features
3.1 Overview
Processor
– one Intel
®
Xeon™ processor
– processor socket LGA775 for Intel
®
Xeon™ processor with 800, 1066 or
1333 MHz Front Side Bus
Main memory
– four slots for main memory DDR2 667/800 MHz (unbuffered),
SDRAM memory modules with 256 MB up to 4 Gbyte
– maximum 16 Gbyte of memory
– minimum 256 MB
– ECC multiple bit error detection and single bit error correction
Chips on the system board
– Intel
®
3210 MCH north bridge
– Intel
®
ICH9R south bridge
– GBit LAN controller (Broadcom BCM5755T)
– Super-I/O controller (SMSC SCH5027)
– Flash EPROM for:
– local BIOS update via bootable USB device or optional floppy disk
– remote BIOS update via LAN
– iRMC chipset with integrated VGA graphic controller
– ADM7462 thermal system management controller
External connectors
– 4x UHCI USB 2.0
– serial port (COM1)
– serial port (COM2) (optional)
– parallel port (optional)
– 2x PS/2 ports for keyboard and mouse
–VGA
– RJ45 LAN
– RJ45 Service LAN