Digital Equipment DEC 3000 Series Service Information page 294

SCSI Diagnostic Status/Error Messages,
C–42
Information Description
1B Stuck in data in phase.
1C Should not be in message out phase.
1D No interrupt after sending SCSI command.
1E No interrupt after sending command complete.
1F No interrupt after sending message accepted.
20 No interrupt after sending transfer information.
21 All data out bytes were not sent.
22 Unexpected message reject from device.
23 FIFO flag count is wrong.
24 Message is unsupported.
25 Bus device reset was sent, but device didn't drop off
bus.
26 Illegal phase.
27 Should not be in data in phase.
28 Problem with a device trying to reconnect.
29 Unexpected disconnect message received.
2A Device not seen before trying to reconnect.
2B Bad identify message received on reconnection.
2C Out of retries for this command.
2D Too many bytes sent in data out phase.
2E Too many bytes received in data in phase.
2F SCSI parity error.
30 SCSI map error.
31 SCSI bit in TURBOchannel interrupt register is not
set.
32 SCSI bit in TURBOchannel interrupt register is set.
33 SCSI bit in control interrupt register is not set.
34 SCSI bit in control interrupt register is set.
35 SCSI bit in control interrupt register won't clear.
36 Controller interrupt register contents different from
expected.
37 Controller status register contents different from
expected.
50 Wrong device type. Device is not of type specified.
51 Not enough data returned in mode sense command.
52 Byte count specified for read or write is too small.
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