14
Hardware Installation and User’s Guide
Hardware Installation
Figure 2-3. Jumper Locations and Pin Numbers
Channel B
Channel A
A
B
2
3
1
SCSI Termination Power (J5)
SCSI Bus Termination (J1)
IOP Mode Select (J4)
Channel A termination power
Normal Mode (pins 2-3)
Recovery Mode (pins 1-2)
(No jumper = normal mode)
Channel B termination power
Jumper = termination power ON for respective channel
No jumper = termination power OFF for respective channel
Channel A termination
Channel B termination
Jumper = termination ON for respective channel
No jumper = termination OFF for respective channel
A
B
