Sun Microsystems SPARC classic - Page 102

9-12 SPARCclassic/SPARCclassic X/SPARCstation LX Service Manual • November 1993
FIGURE 9-9 Jumper Settings for Connor 1.0-Gbyte Drive
TE Termination enable No
TP Termination power
from drive
No
TP Termination power
to SCSI bus
No
TABLE 9-3 1.0-Gbyte Seagate Drive Configuration Jumpers (Continued)
Abbreviation Description Factory Set
E5
E4
E3
E2
E1
E6
E7
Power
Data
connector
connector
SCSI ID device
(E0 and E1 jumpered)
address jumpers
SCSI ID address 3
A0 E1—0, or 1 when jumpered
A1 E2—2 when jumpered
A2 E3—4 when jumpered
Serial port pins
SCSI power terminator
(E8 not jumpered)
Motor Enable
(E5 jumpered)