IBM IC25N020ATDA04 Hard Drive Specifications - Page 106

Command table, Device, Frozen Mode, Device Unlocked, Locked Mode, Command

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11.8.6 Command table This table shows the device's response to commands when the Security Mode Feature Set (Device lock function) is enabled. Command Check Power Mode Device Configuration RESTORE Device Configuration FREEZE LOCK Device Configuration IDENTIFY Devise Configuration SET Enable/Disable Delayed Write Execute Device Diagnostic Flush Cache Format Track Format Unit Identify Device Identify Device DMA Idle Idle Immediate Initialize Device Parameters Read Buffer Read DMA (w/o retry) Read DMA (w/retry) Read Long (w/o retry) Read Long (w/retry) Read Multiple Read Native Max ADDRESS Read Sector(s) (w/o retry) Read Sector(s) (w/retry) Read Verify Sector(s) (w/o retry) Read Verify Sector(s) (w/retry) Recalibrate Security Disable Password Security Erase Prepare Security Erase Unit Security Freeze Lock Security Set Password Security Unlock Seek Sense Condition Set Features Set Max ADDRESS Set Max FREEZE LOCK Set Max LOCK Set Max SET PASSWORD Device Locked Mode o x o o x o o o x x o o o o o o x x x x x o x x x x o x o o x x o o o o o o o o Figure 68. Command table for device lock operation (1 of 2) Device Unlocked Mode o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o Device Frozen Mode o o o o o o o o o o o o o o o o o o o o o o o o o o o x o x o x x o o o o o o o Travelstar 48GH, 30GN & 15GN hard disk drive specifications 92

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11.8.6 Command table
This table shows the device's response to commands when the Security Mode Feature Set (Device lock
function) is enabled.
o
o
o
Set Max SET PASSWORD
o
o
o
Set Max LOCK
o
o
o
Set Max FREEZE LOCK
o
o
o
Set Max ADDRESS
o
o
o
Set Features
o
o
o
Sense Condition
o
o
o
Seek
x
o
o
Security Unlock
x
o
x
Security Set Password
o
o
x
Security Freeze Lock
x
o
o
Security Erase Unit
o
o
o
Security Erase Prepare
x
o
x
Security Disable Password
o
o
o
Recalibrate
o
o
x
Read Verify Sector(s) (w/retry)
o
o
x
Read Verify Sector(s) (w/o retry)
o
o
x
Read Sector(s) (w/retry)
o
o
x
Read Sector(s) (w/o retry)
o
o
o
Read Native Max ADDRESS
o
o
x
Read Multiple
o
o
x
Read Long (w/retry)
o
o
x
Read Long (w/o retry)
o
o
x
Read DMA (w/retry)
o
o
x
Read DMA (w/o retry)
o
o
o
Read Buffer
o
o
o
Initialize Device Parameters
o
o
o
Idle Immediate
o
o
o
Idle
o
o
o
Identify Device DMA
o
o
o
Identify Device
o
o
x
Format Unit
o
o
x
Format Track
o
o
o
Flush Cache
o
o
o
Execute Device Diagnostic
o
o
o
Enable/Disable Delayed Write
o
o
x
Devise Configuration SET
o
o
o
Device Configuration IDENTIFY
o
o
o
Device Configuration FREEZE
LOCK
o
o
x
Device Configuration RESTORE
o
o
o
Check Power Mode
Device
Frozen Mode
Device Unlocked
Mode
Device
Locked Mode
Command
Figure 68. Command table for device lock operation (1 of 2)
Travelstar 48GH, 30GN & 15GN hard disk drive specifications
92