Reserved
17-255
Password ( 32 bytes )
01-16
Control Word
bit 0 : Identifier (1- Master, 0- User)
bit 1-15 : Reserved
00
Description
Word
Figure 114. Security Unlock information
Identifier
A
zero indicates that the device regards Password as the User Password. A one
indicates that the device regards Password as the Master Password.
The user can detect if the attempt to unlock the device has failed due to a mismatched password since
this is the only reason that an abort error will be returned by the drive AFTER the password information
has been sent to the device. If an abort error is returned by the device BEFORE the password data has
been sent to the drive, then another problem exists.
Travelstar 60GH & 40GN hard disk drive specifications
156
Summary of Contents for IC25N040ATCS04 - Travelstar 40 GB Hard Drive
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