IBM DJSA-210 - Travelstar 10 GB Hard Drive - 15.2 SET FEATURES Command Support Coverage

15.2 SET FEATURES Command Support Coverage
The following table provides a list of Feature Registers, Feature Names, and implementation for the
DJSA-XXX models. The "Implementation" column indicates with a "Yes" or "No" whether or not the
DJSA-XXX models have the capability of executing the command in comparison to the ATA/ATAPI-5
defined command set. For detail operation, refer to section 13.28, "Set Features (EFh)” on page 153.
ReservedReservedothers
NoDisable SERVICE interruptEEh
NoDisable release interruptDDh
YesEnable reverting to power on defaultsCCh
YesSet 4 bytes ECCBBh
YesEnable read look–ahead featureAAh
NoEnable Media Status Notification95h
YesDisable Address Offset mode89h
YesDisable Advanced Power Management85h
YesDisable write cache82h
YesDisable reverting to power on defaults66h
NoEnable SERVICE interrupt5Eh
NoEnable release interrupt5Dh
YesDisable read look–ahead feature55h
YesSet vendor specific bytes ECC44h
YesEnable Address Offset mode09h
YesEnable Advanced Power Management05h
YesSet transfer mode03h
YesEnable write cache02h
Implementation for
DJSA-XXX
Features
Name
Features
Register
Figure 131. SET FEATURES command coverage
15.3 Changed Points from DARA-XXXXXX
DJSA-XXX specification changed some features contained in the DARA-XXXXXX specification.
The changed points are listed below.
! The identify device information data changed.
! The Condition Sense command is implemented in the DJSA-XXX specification.
Travelstar 32GH/30GT/20GN hard disk drive specifications
191