Hitachi HUS154530VLF400 User Manual

Hitachi Ultrastar 15K450 (FC-AL) Hard Disk Drive Specification

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Table 189: Defect List Format

Note:

The drive will terminate the Data In phase when the Allocation Length has been transferred or when all available

Defect Data has been transferred to the Initiator, whichever is less.

The Read Defect Data contains a 4-byte header followed by zero or more defect descriptors.

Preferred Defect List Format

Returned Defect List Format

Block (000b)

Physical Sector

Bytes from Index (100b)

Bytes from Index

Physical Sector (101b) Physical

Sector

Vendor Unique (110b)

Physical Sector

Reserved (001b)

Reserved (010b)

Reserved (011b)

Reserved (111b)