Installation (and Quick Start)
Installing an Internal LTO-1 Fibre Channel Drive
24
Mounting the Internal FC Drive
You can mount the internal FC drive either horizontally or vertically, with the drive’s left side facing
up (see Figure 9 on page 24).
•
If you mount the drive vertically, the left side of the drive must face up and the side of the drive
should be within 5 degrees of horizontal.
•
If you mount the drive horizontally, the base of the drive must be within 15 degrees of horizon-
tal and the PCB side of the drive must face down.
Figure 9.
Acceptable Mounting Orientations
Mount the drive in a 5.25-inch, full-height drive bay and secure it using two M3.0 X 5 metric screws
on each side of the drive. Do not use screws longer than 5 mm or you may damage the drive.
Figure 10 on page 25 shows the locations of the mounting-screw holes on the side and bottom of
the drive, respectively.
Table 4. Loop IDs and Corresponding Jumper Settings
Loop ID
Jumpers
13–14
11–12
9–10
7–8
5–6
3–4
1–2
0 (default)
Open
Open
Open
Open
Open
Open
Open
1
Shunted
Open
Open
Open
Open
Open
Open
2
Open
Shunted
Open
Open
Open
Open
Open
3
Shunted
Shunted
Open
Open
Open
Open
Open
4
Open
Open
Shunted
Open
Open
Open
Open
5
Shunted
Open
Shunted
Open
Open
Open
Open
6
Open
Shunted
Shunted
Open
Open
Open
Open
...
125
Shunted
Shunted
Shunted
Shunted
Shunted
Open
Shunted
NOTE: Setting an invalid ID (7Fh or 7Eh) causes the drive not to participate in LIHA and to
instead attempt to acquire an address during the LISA (soft address) phase of LIP.
