Hitachi HTS421212H9AT00 - Travelstar 120 GB Hard Drive Specifications page 182

Output parameters to the device
B
LBA Low Current
LBA Low Previous
LBA Mid Current
LBA Mid Previous
LBA High Current
LBA High Previous
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)
Option bit for selection whether nonvolatile or volatile. B=0 is volatile condition. When
B=1, MAX Address which is set by Set Max Address Ext command is preserved by POR.
When B=0, MAX Address which is set by Set Max Address Ext command will be lost by
POR. B=1 is not valid when the device is in Address Offset mode.
Set Max LBA (7-0)
Set Max LBA (31-24)
Set Max LBA (15-8)
Set Max LBA (39-32)
Set Max LBA (23-16)
Set Max LBA (47-40)
Set Max LBA (7-0)
Set Max LBA (31-24)
Set Max LBA (15-8)
Set Max LBA (39-32)
Set Max LBA (23-16)
Set Max LBA (47-40)
Travelstar 4K120 Hard Disk Drive Specification
168