Toshiba 3006GAL User Manual

Page of 157
360050398 
 
Toshiba Corporation Digital Media Network Company 
 
Page 102 of 157 
© 2005, Copyright TOSHIBA Corporation All Rights Reserved 
 
10.8.41  SECURITY DISABLE PASSWORD    (F6h) 
 
COMMAND CODE 
1 1 1 1 0 1 1 0
REGISTER 
 
REGISTER SETTING 
NORMAL COMPLETION 
DR 
DRIVE No. 
no change 
CY  
no 
change 
HD  
no 
change 
SN  
no 
change 
SC  
no 
change 
FT  
no 
change 
 
This command can be executed only when the drive is in unlocked mode. When the drive is in locked mode, 
the drive rejects the command with an Aborted command error. 
The SECURITY DISABLE PASSWORD command requests a transfer of a single sector of data from the host 
including the information specified in the following table. Then the drive checks the transferred password. If 
the user password or the Master password match the given password, the drive disables the lock function. 
This command does not change the Master password which may be reactivated later by setting a user 
password. 
 
 
Security Disable Information 
Word Content 
0 Control 
word 
 Bit 
15-1 
Reserved 
 
Bit 0 
Identifier    0=compare user password 
          1=compare master password 
1-16 
Password (32 bytes) 
17-255 Reserved 
 
 
 
10.8.42  SMART Function Set (B0h) 
 
This command has a number of separate functions which can be selected via the Feature Register when the 
command is issued. The subcommands and their respective codes are listed below. 
 
 Subcommand 
     Code 
 
  SMART READ ATTRIBUTE VALUES 
 
 
D0h 
  SMART READ ATTRIBUTE THRESHOLDS 
 
D1h   
 
SMART 
ENABLE/DISABLE 
AUTOSAVE   D2h 
  SMART SAVE ATTRIBUTE VALUES 
 
 
D3h 
  SMART EXECUTE OFF-LINE IMMIDIATE 
 
D4h 
  SMART READ LOG SECTOR   
 
 
D5h 
  SMART WRITE LOG SECTOR   
 
 
D6h 
  SMART ENABLE OPERATIONS 
 
 
D8h 
 SMART 
DISABLE 
OPERATIONS   D9h 
 SMART 
RETURN 
STATUS 
   DAh 
 
SMART ENABLE/DISABLE AUTOMATIC OFF-LINE 
DBh