Setting The Scsi Id - Mitsubishi Electric Apricot HP DDS DRIVES User Manual

Setting the SCSI ID

The SCSI ID is set using jumpers on the set of pins beside the
SCSI connector at the rear of the drive, as shown below:
Compression on/off,
using a control cable
Bit 0
Bit 1
Bit 2
Term power
SCSI connector
Power connector
SCSI Jumper Pins
The three significant bits in the ID give a range of 0 through 7
as follows:
SCSI ID
0
1
2
3
4
5
6
7
1=shorted
0=open
The drive reads the SCSI ID at power-up and during self-test.
Data Compression Control
Data compression can be controlled through the jumper pin
shown above. The pin is only monitored at power-on, and controls
whether data compression is enabled by default. Any subsequent
change to the pin are ignored.
6 HP DDS DRIVES USER GUIDE
Bit 2 Bit1
0 0
0 0
0 1
0 1
1 0
1 0
1 1
1 1
Bit0
0
1
0
1
0
1
0
1