Avago Technologies AcceleRAID 352 - Manual (Page 13)

Manual No. DB11-00027-00 1
Hardware Installation
Introduction
The AcceleRAID 352 is a versatile PCI to a dual channel Ultra 160 SCSI,
Low Voltage Differential (LVD) RAID controller. There are many possible
hardware configurations. This quick installation guide assumes that the user
is familiar with controller, disk drive, and RAID terminology.
Performing an Installation

WARNING
To avoid electrical shock, do not attempt to
perform this hardware installation with power on.
Disconnect the system from the electrical wall
outlet.
PCI Hot Plug
Please refer to Appendix D in the AcceleRAID 352 PCI to Ultra 160 SCSI
RAID Controller Installation Guide for instructions on how to use the PCI
Hot Plug feature.
Connectors, Jumpers, and LEDs
There are two Ultra 160 SCSI external channels and two Ultra 160 SCSI
internal channels supported on the controller. The SCSI connector locations
are shown in Figure 1.
All the jumpers should normally be set to their default settings. See Table 1
for default jumper settings. Jumper locations are shown in Figure 2.
The front side of the controller has one LED that is described in Figure 3 and
in Table 2. The back side of the controller has four LEDs that are mode
indicators while the controller is running. These LEDs indicate single-ended
mode and LVD mode and are described in Figure 4 and in Table 3.