Digital Equipment DEC 3000 Series Service Information page 293

SCSI Diagnostic Status/Error Messages,
Informational
Values
The next two values will only be printed out when a
request sense command has been executed
= sense key from request sense data packet
snskey
= FRU value from request sense data packet
extfru
Information Description
01 Terminal count bit clear in controller status register.
02 Gross error bit clear in controller status register.
03 Interrupt bit clear in controller status register.
04 Bus service bit clear in controller status register.
05 Disconnect bit clear in controller interrupt register.
06 Disconnect bit set in controller interrupt register.
07 Illegal command bit clear in controller interrupt
register.
08 Illegal command bit set in controller interrupt
register.
09 Arbitration not won.
0A Selection timeout.
0B Invalid sequence in sequence step register.
0C Unexpected ISR hit.
0D Interrupt service routine was not entered.
0E Interrupt bit in controller status register will not
clear.
0F Bad request sense key .
10 Bad status returned from status phase.
11 Not enough sense data returned from a request
sense command.
12 Phase did not go to command phase.
13 Phase did not go to message out phase.
14 Phase did not go to message in phase.
15 Command phase changed too soon.
16 Message in phase changed too soon.
17 Stuck in command phase.
18 Stuck in message in phase.
19 Stuck in message out phase.
1A Stuck in data out phase.
Continued
NOTE
Continued on next page
C–41