Sun Microsystems Ultra 1 140 Service Manual page 160

B
Pin Signal Name
21 gnd
22 gnd
23 gnd
24 gnd
25 gnd
B-6
Table B-4 SCSI Pin Assignments
Description
Ground
Ground
Ground
Ground
Ground
Sun Ultra 1 Series Service Manual—November 1995
Pin Signal Name
46 scsi msg l
47 scsi sel l
48 scsi cd l
49 scsi req l
50 scsi io l
Description
SCSI message
SCSI select
SCSI command
SCSI request
SCSI input/output