Seek (Extended):(2B H ) - Hitachi Ultrastar 15K73 Reference Manual

3.5 inch magnetic disk drive scsi interface specification
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5.28 SEEK (EXTENDED):(2B
Bit
Byte
0
1
Logical Unit Number
2
3
4
5
6
7
8
9
Vendor Unique
The Seek command positions the read / write head on the track containing the block
that is specified in the Logical Block Address field.
The controller terminates the command with a CHECK CONDITION status and
with the "ILLEGAL REQUEST" sense key if an invalid logical block address is
specified (see Note).
the CHECK CONDITION status and the appropriate sense key.
Note : The information byte field of the sense data is loaded with the last logical
block address.
SEEK (EXTENDED):(2Bh)
5 COMMAND DESCRIPTIONS
)
H
7
6
5
0
0
1
Logical Block Address (MSB)
Logical Block Address (LSB)
0
0
0
0
0
0
0
0
0
0
0
0
For other errors, the controller terminates the command with
4
3
Operation Code (2B
0
1
0
0
Logical Block Address
Logical Block Address
Reserved
0
0
Reserved
0
0
Reserved
0
0
Reserved
0
0
OEM MANUAL:K6602924
2
1
)
H
0
1
Reserved
0
0
0
0
0
0
0
0
Flag
0
Revision: 1 / Date: 2003.03.06
Page: 229 / 273
0
1
0
0
0
0
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