Hitachi 7K100 - Travelstar - Hard Drive Specifications page 157

Input parameters from the device
LBA Low (HOB=0)
LBA Low (HOB=1)
LBA Mid (HOB=0)
LBA Mid (HOB=1)
LBA High (HOB=0)
LBA High(HOB=1)
LBA (7-0) of the address of the first unrecoverable error
LBA (31-24) of the address of the first unrecoverable error
LBA (15-8) of the address of the first unrecoverable error
LBA (39-32) of the address of the first unrecoverable error
LBA (23-16) of the address of the first unrecoverable error
LBA (47-40) of the address of the first unrecoverable error
Travelstar 7K100 Hard Disk Drive Specification
143