Hitachi HTS543232L9A300 Specifications - Page 70

Native Command Queuing, SMART Command Transport SCT

Page 70 highlights

5K320 SATA OEM Specification Setting Initialize device parameters Power Management Feature Set Standby Timer Security mode state Set max address Set feature Set multiple mode Table 38 Preserved Software Setting Contents Track length Number of head Number of cylinder Capacity Time to fall into standby mode Security freeze lock Security unlock Capacity Write Cache Enable/Disable Set Transfer Mode Advanced Power Management Enable/Disable Read Look-Ahead Reverting to Defaults Block size 12.16 Native Command Queuing Native Command Queuing feature (Read / Write FPDMA Queued commands) is supported. Please refer to the Serial ATA II Specification about Native Command Queuing. The host shall not issue a legacy ATA command while a native queued command is outstanding. Upon receiving a legacy ATA command while a native queued command is outstanding, the device aborts the command and halts command processing of outstanding native queued commands. 12.17 SMART Command Transport (SCT) SMART Command Transport (SCT) feature set is supported. The SMART Read Log and SMART Write Log commands or Read Log Ext and Write Log Ext commands are used to issue a command in this feature sets. Log page E0h is used to issue commands and return status. Log page E1h is used to transport data. Please refer to the section 8 SCT Command Transport in ATA8-ACS specification for more detail. The following Action codes are supported. Action code Description 0002h Write Same command - 70 -

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5K320 SATA OEM Specification
- 70 -
Setting
Contents
Track length
Number of head
Number of cylinder
Initialize device parameters
Capacity
Power Management Feature Set Standby
Timer
Time to fall into standby mode
Security freeze lock
Security mode state
Security unlock
Set max address
Capacity
Write Cache Enable/Disable
Set Transfer Mode
Advanced Power Management
Enable/Disable
Read Look-Ahead
Set feature
Reverting to Defaults
Set multiple mode
Block size
Table 38 Preserved Software Setting
12.16
Native Command Queuing
Native Command Queuing feature (Read / Write FPDMA Queued commands) is supported.
Please
refer to the Serial ATA II Specification about Native Command Queuing.
The host shall not issue a legacy ATA command while a native queued command is outstanding.
Upon receiving a legacy ATA command while a native queued command is outstanding, the device
aborts the command and halts command processing of outstanding native queued commands.
12.17
SMART Command Transport (SCT)
SMART Command Transport (SCT) feature set is supported.
The SMART Read Log and SMART
Write Log commands or Read Log Ext and Write Log Ext commands are used to issue a command in
this feature sets.
Log page E0h is used to issue commands and return status.
Log page E1h is
used to transport data.
Please refer to the section 8 SCT Command Transport in ATA8-ACS
specification for more detail.
The following Action codes are supported.
Action code
Description
0002h
Write Same command