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DLT2000 SCSI Interface
DLT2000/DLT2700 Cartridge Tape Subsystem 8-59
Data Transfer Disconnect Control (DTDC)
The DTDC field defines further restrictions on when a disconnect is permitted.
DTDC Description
00b
Data transfer disconnect control is not used. Disconnect is controlled by
the other fields in this page
01b
A target does not attempt to disconnect once the data transfer of a
command has started until all data the command is to transfer has been
transferred.
10b Reserved
11b
A target does not attempt to disconnect once the data transfer of a
command has started, until the command is complete.
Figure 8-36
Data Transfer Disconnect Control
If DTDC is non-zero and the maximum burst size is non-zero, the DLT2000 returns
CHECK CONDITION status. The sense key is set to ILLEGAL REQUEST and the
additional sense code set to ILLEGAL FIELD IN PARAMETER LIST.
Summary of Contents for DLT 2500
Page 18: ...Table of Contents xviii DLT2000 DLT2500 DLT2700 Cartridge Tape Subsystem ...
Page 20: ...Revision History xx DLT2000 DLT2500 DLT2700 Cartridge Tape Subsystem ...
Page 146: ...Firmware Update From Tape 7 18 DLT2000 DLT2500 DLT2700 Cartridge Tape Subsystem ...
Page 291: ...DLT2000 SCSI Interface DLT2000 DLT2700 Cartridge Tape Subsystem 8 145 ...
Page 327: ...Sense Key Information C 6 DLT2000 DLT2500 DLT2700 Cartridge Tape Subsystem ...
Page 345: ...Index 8 DLT2000 DLT2500 DLT2700 Cartridge Tape Subsystem ...