Chapter 1
Overview
Controls, Ports, and LEDs
41
Figure 1-14 shows the single USB port.
Figure 1-14 Single USB Port
Table 1-13 lists the USB pinouts.
SCSI Port, Ultra 3, 68-Pin
A single, Ultra 3, 68 pin SCSI connector is located at the rear panel of the server. The external connector
supports SCSI channel “B.”
Figure 1-15 shows the SCSI port, Ultra 3, 68-pin.
Figure 1-15 SCSI Port, Ultra 3, 68-Pin
Table 1-14 lists the SCSI port pinouts.
Table 1-13 USB Pinouts
Pin Number Signal Description
1+5 VDC
2MR
3PR
4Ground
Table 1-14 SCSI Port Pinouts
Pin Number Signal Description Pin Number Signal Description
1 S1 (+DB 12) 35 S35 (–DB 12)
2 S2 (+DB 13) 36 S36 (–DB 13)
1 2
34
68
34
1
35