6-8 Connector, Jumper, and Switch Information
6.3.5 2.1-GB External Ultra SCSI Hard Drive Jumper Settings
Figure 6-6.
Jumper Positions for the 2.1-GB Ultra SCSI Hard Drive
Table 6-6
SCSI ID, Jumpers for Pins 17 - 22
SCSI ID Pins 21 - 22 Pins 19 - 20 Pins 17 - 18
0 off off off
1 off off on
2 off on off
3 off on on
4 on off off
5 on off on
6 on on off
7ononon
Table 6-7
Options, Jumpers for Pins 1 - 16
Pins Definition Pins Definition
15 - 16 Disable Auto Spin up 7 - 8 Auto Start Delay
13 - 14 SCSI Termonator ON 5 - 6 Delay Start 6/12
11 - 12 Disable Unit Attention 3 - 4 Desable SCSI Parity Check
9 - 10 TISDTR Nego. Enable 1 - 2 LED Out