HP 3000 Series - Page 59

Note
For HP Internal Use Only
Table 4-5. SCSI Bus Specifications
Parameter
Characteristics
Features
8-bit bus.
Connects up
to 7 devices per adapter.
Bus arbitration
Parity Checking (default = parity enabled)
Maximum
Cable Length
6 meters, including any internal
(single-ended
SCSI bus) lengths in all devices.
SCSI Bus Connection Single-ended
Termination Requirement
The SCSI bus requires termination. The terminator
MUST be connected to the last device on each end
of the bus.
Active Terminator
1
The last SCSI device must have +5V termination
power enabled.
Address
0- 7
7 = host (highest priority)
0 = lowest priority
1
Active termination is required outside the system cabinet. Passive
termination is allowed in the system cabinet.
4-8 Configuration