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3.2.7
SEEK (0B)
Bit
Byte
0
1
2
3
4
5
This command executes a seek operation of the cylinder/track where the logical data block specified
in the "Logical block address" field in the CDB exists.
When disconnect processing is permitted, the IDD performs disconnect processing after receiving
the CDB. After that, the IDD executes reconnect processing at the point when the seek operation is
completed and reports the status.
When disconnect processing is not permitted, the IDD executes the seek operation while still
connected to the SCSI bus and when it is completed, reports the status of this command.
3.2.8
SEEK EXTENDED (2B)
Bit
Byte
0
1
2
3
4
5
6
7
8
9
C141-E167
7
6
5
LUN
Logical Block Address
Logical Block Address (LSB)
0
0
0
0
0
0
7
6
5
LUN
Logical Block Address (MSB)
Logical Block Address
Logical Block Address
Logical Block Address (LSB)
0
0
0
0
0
0
0
0
0
0
0
0
3.2 Data Access Commands
4
3
2
X'0B'
Logical Block Address (MSB)
0
0
0
0
0
0
4
3
2
X'2B'
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
Link
1
0
0
0
0
0
0
0
0
0
0
Link
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