Seagate Cheetah 15K.4 SAS, Product Manual

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Cheetah 15K.4 SAS Product Manual, Rev. B 45
9.0 Interface requirements
This section partially describes the interface requirements as implemented on Cheetah drives. Additional infor-
mation is provided in the SAS Interface Manual (part number 100293071).
9.1 SAS features
This section lists the SAS-specific features supported by Cheetah drives.
9.1.1 task management functions
Table 6 lists the SAS task management functions supported.
9.1.2 task management responses
Table 7 lists the SAS response codes returned for task management functions supported.
Table 6: SAS task management functions supported
Task name Supported
Abort Task Yes
Clear ACA Yes
Clear task set Yes
Abort task set Yes
Logical Unit Reset Yes
Query Task Yes
Table 7: Task management response codes
Function name Response code
Function complete 00
Invalid frame 02
Function not supported 04
Function failed 05
Function succeeded 08
Invalid logical unit 09