Feature Summary; Table 1-1 General Features Of Origin200 Systems - Silicon Graphics Origin200 Owner's Manual

Feature Summary

Feature
R10000 processors and cache
Memory
Module system controller
(MSC)
SCSI channels (internal)
5.25-inch drives
3.5-inch drives
Serial ports
Parallel port
Ethernet
AUX port
Expansion slots
Power supply
Standard
Table 1-1 summarizes the general features of Origin200 systems:
Table 1-1 General Features of Origin200 Systems
One-Module System
1 or 2 processors, each with separate on-chip
instruction and data caches (32 KB, two-way
set-associative)
1 MB or 2 MB secondary cache per processor,
mounted on CPU module
32 MB to 2 GB
One
One single-ended Ultra SCSI
One single-ended Fast narrow
One full-height,
two half-height, or
two 1-inch
Six 3.5-inch, Fast-20, wide
Two RS-232 50 baud to 460 Kbaud
One
One 10-Base-T and 100-Base-TX
Serial interface to the module system controller
Three 32- or 64-bit full-size PCI
With Origin XBOX: four additional 32- or 64-bit
full-size PCI; five XIO
1 (480 watt)

Feature Summary

Two-Module System
2 to 4 processors
64 MB to 4 GB
Second controller inactive in a
two-module system.
Two single-ended Ultra SCSI
Two single-ended Fast narrow
Two full-height,
four half-height or
two 1-inch
Twelve 3.5-inch, Fast-20, wide
Four RS-232 50 baud to 460 Kbaud
Two
Two 10-Base-T and 100-Base-TX
(Second AUX port inactive in a
two-module system.)
Six 32- or 64-bit full-size PCI
With Origin XBOX: four additional
32- or 64-bit full-size PCI; five XIO
2 (480 watts each)
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