3 security mode operation from power-on – Toshiba MK6017MAP User Manual

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10.9.3 Security mode operation from power-on

In locked mode, the drive rejects media access commands until a SECURITY UNLOCK command is
successfully completed.

Power-on

Locked mode

UNLOCK ERASE Media access Non-media
PREPARE access

No
Password ERASE Reject
match? UNIT Command Execute
Command
Yes
Unit erased
Unlock
mode
Lock function disabled

Normal operation, all
commands are available

FREEZE LOCK

Normal operation,
Frozen mode commands
are available


Figure 4 Password set security mode power-on flow






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