NEC MT2200, Руководство пользователя

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2-16
Features
Displays of up to 16M colors at 640x480 and 800x600
resolutions, 64K colors at 1024x768 resolutions and
256 colors at 1280x1024 resolutions.
Note: SVGA drivers may be required to use the high-
performance video modes.
IDE Controller
The system includes an IDE interface controller on the
system board (Figure 2-3, I) supporting a master and
slave device. This provides support for the internally
mounted CD-ROM (master device) and an optional slave
device (not IDE hard disk drives).
SCSI Controllers
The system includes two onboard SCSI controllers,
providing both ultra wide (Figure 2-3, J) and fast
narrow (Figure 2-3, K) SCSI support.
The fast/narrow SCSI-2 controller (Adaptec® AIC-7860)
supports data paths of 8-bit (fast/narrow SCSI) at a
data transfer rate of 10 MB/sec and the ultra wide
SCSI-2 controller (Adaptec® AIC-7880) supports data
paths of 16-bit (fast/wide or ultra /wide SCSI) at a data
transfer rate of 20 MB/sec or 40 MB/sec. On the PCI
bus, these controllers support burst data transfer rates
up to the maximum of 133 MB/sec. On this server, the
ultra wide controller is cabled to the six hard drives in
the SCSI hard drive bays. The fast narrow controller
can be cabled to the optional SCSI devices in the 5 1/4-
inch removable media drive bays and the riser card
(containing external I/O connectors) at the rear of the
system.
Peripheral Controller
The advanced integrated peripheral controller supports
2 serial ports and one parallel port through the I/O
riser board (Figure 2-3, F). The advanced integrated
peripheral controller also supports the connection of a
diskette drive (Figure 2-3, M).