Hitachi HUS154530VLF400 User Manual

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

235

19.24.3 Bytes from Index Format (100b)

Table 197: Defect Descriptors of Bytes from Index Format

Defect Bytes from Index is derived using the following equation:

Bytes from Index = (Physical Sector Number) + N

where N = Bytes per sector.

Byte

Defect Descriptors

0-2

(MSB)

Cylinder Number of Defect

(LSB)

Head Number of Defect

4-7

(MSB)

Defect Bytes from Index

(LSB)