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Features
System Board Features
The board set includes the system board and one
processor/memory board. Figures 2-3 and 2-4 show the
major components on the system board and
processor/memory board, while the following
summarizes the board set features.
Board set summary Feature description
Multiple processor
support
Two processor sockets; up to two Pentium Pro microprocessors
on one processor/memory board.
Upgradable memory Eight DIMM sockets on the processor/memory board,
supporting up to 1 GB memory using 128 MB DIMMs.
Add-in board support Three dedicated EISA bus slots on the system board. Four
dedicated 32-bit PCI slots on the system board. One shared
PCI/EISA slot on the system board. Primary and secondary bus
architecture.
SCSI controller Two onboard SCSI-2; ultra wide SCSI channel and narrow
SCSI channel support (PCI-based).
BIOS Flash memory-based BIOS (Basic Input/Output System ) and
Setup utilities.
Video Integrated super VGA controller ships with 1 MB of video
memory. For optional 1 MB of video memory, two onboard
upgrade sockets (512 KB each) are available that increases
total video memory size to 2 MB.
External device
connectors
Onboard connectors for two serial ports, parallel port, narrow
SCSI port, PS/2-compatible keyboard and mouse, and VGA
monitor.
Clock Real-time clock/calendar (RTC).
System hardware
monitoring
Detects chassis intrusion and contains sensors for temperature,
voltage, and fan failure.
Configuration
utilities
System Configuration Utility (SCU), SCSISelect Utility, and
Event Log Reader.