Table 129. Format Of Reassign Blocks Data - Hitachi HUS151473VL3800 - Ultrastar 73.4 GB Hard Drive Specifications

Following is the format of the data sent by the Initiator during the DATA OUT phase.
Table 129: Format of Reassign Blocks data
Byte
7
0-1
(MSB)
2-3
(MSB)
4-7
(MSB)
8-11
(MSB)
12-15
(MSB)
16-19
• Defect List Length must be 4, 8, 12, or 16. Otherwise, the drive returns Check Condition with a sense key of Illegal
Request.
• Defective Logical Block Address is four bytes in length. The Initiator can specify from 1 to 4 Defective Logical
Block Addresses according to the Defect List Length from 4 to 16, respectively. The LBAs are not required to be in
ascending order.
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Bit
6 5 4
Reserved = 0
Defect List Length = 4/8/12/16
Defect Logical Block Address 1
Defect Logical Block Address 2
Defect Logical Block Address 3
Defect Logical Block Address 4
Hitachi Ultrastar 15K147 SCSI Hard Disk Drive Specification
3 2
(LSB)
(LSB)
(LSB)
(LSB)
(LSB)
172
1